SPECTORBOOKS.COM Spector Books


spectorbooks.com website information.

spectorbooks.com domain name is registered by .COM top-level domain registry. See the other sites registred in .COM domain zone.

No name server records were found.

and probably website spectorbooks.com is hosted by REFLECTED - Reflected Networks, Inc., US web hosting company. Check the complete list of other most popular websites hosted by REFLECTED - Reflected Networks, Inc., US hosting company.

According to Alexa traffic rank the highest website spectorbooks.com position was 23641 (in the world). The lowest Alexa rank position was 997178. Now website spectorbooks.com ranked in Alexa database as number 237159 (in the world).

Website spectorbooks.com Desktop speed measurement score (36/100) is better than the results of 12% of other sites shows that the page desktop performance can be improved.

spectorbooks.com Mobile usability score (66/100) is better than the results of 14.96% of other sites and shows that the page mobile usability is poor and can be improved.

Mobile speed measurement score of spectorbooks.com (42/100) is better than the results of 21.5% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Sep-23-2024 237,1592,340
Sep-22-2024 239,499769
Sep-21-2024 240,268-6,101
Sep-20-2024 234,1676,243
Sep-19-2024 240,410-1,760
Sep-18-2024 238,6502,517
Sep-17-2024 241,167250

Advertisement

spectorbooks.com Rank History

Alexa can identify the popularity of a website as well as its competitors. It is important for website owners and bloggers to know their Alexa ranking because it shows how many visitors have viewed their web page. It gives them a clear idea of how popular their website is on the internet and the ranking of their competitors.



spectorbooks.com whois

WHOIS is a query and response protocol that is widely used for querying databases that store the registered users or assignees of an Internet resource, such as a domain name, an IP address block, or an autonomous system, but is also used for a wider range of other information.


Domain Name: SPECTORBOOKS.COM
Registry Domain ID: 1547329674_DOMAIN_COM-VRSN
Registrar WHOIS Server: whois.cronon.net
Registrar URL: http://www.cronon.net
Updated Date: 2023-02-03T10:01:34Z
Creation Date: 2009-03-16T12:51:27Z
Registry Expiry Date: 2024-03-16T12:51:27Z
Registrar: Cronon GmbH
Registrar IANA ID: 141
Registrar Abuse Contact Email: abuse-domains@cronon.net
Registrar Abuse Contact Phone: +4930398020
Domain Status: ok https://icann.org/epp#ok
Name Server: DOCKS02.RZONE.DE
Name Server: SHADES08.RZONE.DE
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2023-10-04T17:37:26Z

spectorbooks.com server information

Servers Location

IP Address
Country
Region
City

spectorbooks.com desktop page speed rank

Last tested: 2019-03-13


Desktop Speed Bad
36/100

spectorbooks.com Desktop Speed Test Quick Summary


priority - 187 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1.8MiB (67% reduction).

Compressing and resizing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=8JOkfGPn could save 848.2KiB (96% reduction).
Compressing and resizing http://spectorbooks.com/sites/default/files/styles…-def.png?itok=xCeXx8wH could save 544.1KiB (71% reduction).
Compressing and resizing http://spectorbooks.com/sites/default/files/styles…-6_0.jpg?itok=R1E6ml0Q could save 151.6KiB (94% reduction).
Compressing and resizing http://spectorbooks.com/sites/default/files/styles…ct_0.jpg?itok=UQcHu2By could save 97.2KiB (93% reduction).
Compressing and resizing http://spectorbooks.com/sites/default/files/styles…zard.jpg?itok=KymLGer- could save 74.1KiB (81% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=5JoKaqdh could save 7KiB (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=eYdqRZvs could save 5.2KiB (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=fpLDBuj8 could save 4.4KiB (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=8hcD8jvj could save 4.1KiB (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=q_fKGEwc could save 4KiB (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=pwNt2AbF could save 3.9KiB (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=x-h6eNa2 could save 3.8KiB (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=DWU7HQpw could save 3.7KiB (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…mons.jpg?itok=nt5rnigL could save 556B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ook2.jpg?itok=Y9et4syc could save 554B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=p-n2fnVL could save 546B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=ZV2zn32l could save 536B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=b_MUH0Q2 could save 533B (33% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=bKki7Hu9 could save 532B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=JNbIQZXe could save 532B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…nitt.jpg?itok=D453tJIs could save 531B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…nitt.jpg?itok=P0N-P65i could save 527B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=k5EUxvz9 could save 523B (26% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_3.jpg?itok=DRlhE242 could save 523B (36% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_4.jpg?itok=KSLUSJKo could save 523B (36% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=EIrfm_DD could save 517B (35% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=LXCgwwAw could save 516B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=jwzRjeJx could save 516B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=kzb2uFYF could save 515B (40% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=7j_oEJqm could save 514B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=CqkPtust could save 514B (33% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=GJodFuKH could save 513B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=-FTOGkfv could save 511B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_1.jpg?itok=3guNjgLI could save 511B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=2yFlLDsc could save 509B (31% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=q4nxqLdH could save 508B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=aZQwJ5-L could save 508B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=ZZJMvx5D could save 506B (29% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Cwsp_3rV could save 505B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=77uGzKQw could save 502B (26% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=AZCaC0PG could save 501B (20% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_68.jpg?itok=uqvQXno_ could save 501B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Bi2rifYH could save 499B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_6.jpg?itok=PcLVl_TZ could save 497B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_82.jpg?itok=yOWh96-k could save 494B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_14.jpg?itok=9ELvi24O could save 491B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=xEOGBdue could save 486B (20% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_37.jpg?itok=-gLPQuat could save 485B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=eXTV9UxD could save 484B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=hlhCXXlY could save 484B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Pdk22ONc could save 484B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=iVPncC-h could save 483B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=UY67t5es could save 481B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=ZM-YOwsW could save 481B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…0000.jpg?itok=M0_VQ06K could save 479B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_43.jpg?itok=n6Q0IzFC could save 476B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=6XPrQEQk could save 475B (36% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=HN0lKFcu could save 474B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=rxAaPfkF could save 474B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_85.jpg?itok=W3jDL_zK could save 473B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=T3j14UCd could save 473B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=mAxI3l0r could save 473B (25% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=MVHYGJk8 could save 468B (26% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=z85-vTl_ could save 468B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=h914bt3z could save 467B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=SsBcAhtr could save 467B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…nitt.jpg?itok=ru0TmI3A could save 466B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=LFIMhk4P could save 464B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=-XcWyf9V could save 462B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=sjhf21qA could save 461B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=QziVkBF6 could save 460B (28% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=f_FZRRBw could save 459B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=PL8xZ2Ps could save 459B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=CDi7g97U could save 459B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_79.jpg?itok=F7VmJoSq could save 456B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=EH5KvphH could save 455B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=0mwHH9iO could save 455B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_74.jpg?itok=k27_c5uC could save 453B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_2.jpg?itok=JDrI7WNN could save 453B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=yeupgT7w could save 452B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_01.jpg?itok=M6zcU023 could save 451B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=5o9aIZ1d could save 451B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=LMVstmnf could save 451B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=odHNVdOw could save 450B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…_3-1.jpg?itok=MA1a8mu9 could save 448B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=7ph3a9VZ could save 447B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=2wqd0Tpb could save 446B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=l9xUmJz2 could save 446B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=fE9K-PYB could save 446B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_80.jpg?itok=b7jOHzhr could save 445B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=nh1tKS-v could save 444B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…_1_0.jpg?itok=7Il-jy8Z could save 444B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=491a5nKY could save 443B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_2.jpg?itok=HK7JjctM could save 442B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=AGP6Qyrd could save 440B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=25uWn2vt could save 439B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=ePBRPd2O could save 439B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=eZQ6N7d1 could save 439B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=ezWtgv2v could save 438B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=NtX4h0t9 could save 438B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_23.jpg?itok=tg3cdYVH could save 437B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=UhIdz89i could save 436B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…s8_d.jpg?itok=aHF-6mHW could save 435B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_76.jpg?itok=hAKGyn7m could save 435B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=0tjyu-Xe could save 434B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=7RjtvfIt could save 434B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=vS1hKJax could save 433B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=ebc-oNU6 could save 430B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=gU58OwK5 could save 430B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_1.jpg?itok=TXS1P_Zs could save 430B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=QIHT1Un7 could save 430B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=PN5VLCoP could save 429B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…copy.jpg?itok=EhLvdWnc could save 429B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Kfmv71du could save 428B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=1XfYGvN8 could save 428B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=wHP3XhRH could save 428B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=VUmgR-0Z could save 427B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=6HfC4YV9 could save 425B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=qQWw5LMA could save 425B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…nitt.jpg?itok=Fy5kzM2x could save 425B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_1.jpg?itok=89z_WIod could save 423B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…1248.jpg?itok=UHInNyxI could save 422B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=WvGKxvH4 could save 422B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_2.jpg?itok=TNTjt833 could save 422B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=AgdLRA5L could save 422B (20% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ties.jpg?itok=e4bHgi3c could save 421B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_2.jpg?itok=pHLn2lAv could save 421B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_4.jpg?itok=kOUX_un9 could save 420B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_45.jpg?itok=7-jXW6f1 could save 420B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=wGpHP5po could save 419B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…0788.jpg?itok=NooPGiBu could save 418B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=OX8UI5AL could save 418B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=5mh1u1UD could save 418B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=3U6BirZi could save 418B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…nitt.jpg?itok=8Tu7Q88C could save 416B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=jNv9ygs_ could save 416B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=MiBm_LzL could save 415B (11% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_a.jpg?itok=lxO8b9ff could save 415B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=NocbL5OO could save 415B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_49.jpg?itok=pcQVuvvQ could save 413B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=jP-YAaGp could save 413B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=7YYJ8OcM could save 413B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=TJhh0guH could save 411B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=xsWT3wXA could save 409B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…_6_3.jpg?itok=Q-S6kXgw could save 409B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Y1HMtFaJ could save 409B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_9.jpg?itok=pfcqjjsc could save 408B (25% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=cdCFp5Rk could save 408B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=23LKirdA could save 408B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=nooebbUu could save 408B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=rTgpmZ72 could save 407B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=n_wGWlR1 could save 407B (11% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Tw7fcl_0 could save 406B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=fJQ0c75A could save 405B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=9sXSwPqP could save 404B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=TvlwcfAH could save 403B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=h9qmVNjF could save 402B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=b4sV8XrR could save 402B (20% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=BR-x-lNg could save 401B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=cm5dUCzh could save 401B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=fvdDxAav could save 399B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=zN6bAinT could save 399B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_15.jpg?itok=moKcutza could save 397B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=IUO9US3r could save 397B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=6BhJznJZ could save 397B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=AFQvRF6f could save 395B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=OFoCERKS could save 395B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=7NHwaZuM could save 394B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…alms.jpg?itok=-mbGIAaW could save 393B (11% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_71.jpg?itok=sO4cYte8 could save 392B (25% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=l46xYxjF could save 392B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=ZEDP27Fm could save 391B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=pDznGpKK could save 391B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=jtAFZ2t_ could save 390B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_72.jpg?itok=rgAFpI0R could save 388B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r2_0.jpg?itok=tw4QW3pu could save 387B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_78.jpg?itok=YJ-bE5vD could save 385B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=boGbkgkF could save 382B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=j0DIudLA could save 381B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=_VbvRPPT could save 381B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…rn_0.jpg?itok=khzdfRY3 could save 379B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_22.jpg?itok=fvNlNBG9 could save 378B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Meft1DqV could save 378B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=RW99fU9x could save 377B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_xs.jpg?itok=wOEmHrH6 could save 373B (17% reduction).

priority - 6 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 30 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://spectorbooks.com/sites/all/themes/spectorbo…/jquery.min.js?v=1.4.4

Optimize CSS Delivery of the following:

http://spectorbooks.com/modules/system/system.base.css?pn90ef
http://spectorbooks.com/modules/system/system.menus.css?pn90ef
http://spectorbooks.com/modules/system/system.messages.css?pn90ef
http://spectorbooks.com/modules/system/system.theme.css?pn90ef
http://spectorbooks.com/sites/all/modules/date/date_api/date.css?pn90ef
http://spectorbooks.com/sites/all/modules/date/dat…epicker.1.7.css?pn90ef
http://spectorbooks.com/modules/field/theme/field.css?pn90ef
http://spectorbooks.com/modules/node/node.css?pn90ef
http://spectorbooks.com/sites/all/modules/relation…elation_add.css?pn90ef
http://spectorbooks.com/modules/search/search.css?pn90ef
http://spectorbooks.com/sites/all/modules/uc_fedex/uc_fedex.css?pn90ef
http://spectorbooks.com/sites/all/modules/ubercart…er/uc_order.css?pn90ef
http://spectorbooks.com/sites/all/modules/ubercart…/uc_product.css?pn90ef
http://spectorbooks.com/sites/all/modules/uc_simpl…le_discount.css?pn90ef
http://spectorbooks.com/sites/all/modules/ubercart…re/uc_store.css?pn90ef
http://spectorbooks.com/modules/user/user.css?pn90ef
http://spectorbooks.com/sites/all/modules/views/css/views.css?pn90ef
http://spectorbooks.com/sites/all/modules/ckeditor/css/ckeditor.css?pn90ef
http://spectorbooks.com/sites/all/libraries/chosen/chosen.css?pn90ef
http://spectorbooks.com/sites/all/modules/chosen/c…osen-drupal.css?pn90ef
http://spectorbooks.com/sites/all/modules/ctools/css/ctools.css?pn90ef
http://spectorbooks.com/sites/all/modules/oembed/oembed.base.css?pn90ef
http://spectorbooks.com/sites/all/modules/oembed/oembed.theme.css?pn90ef
http://spectorbooks.com/sites/all/modules/panels/css/panels.css?pn90ef
http://spectorbooks.com/sites/all/modules/panels/p…ecol/onecol.css?pn90ef
http://spectorbooks.com/modules/locale/locale.css?pn90ef
http://spectorbooks.com/sites/all/themes/spectorbo…pectorbooks.css?pn90ef
http://spectorbooks.com/sites/all/themes/spectorbo…sktop-first.css?pn90ef
http://spectorbooks.com/sites/all/themes/spectorbo…ayout/fixed.css?pn90ef
http://spectorbooks.com/sites/all/themes/spectorbo…uery-ui.min.css?pn90ef

priority - 2 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 16.7KiB (53% reduction).

Minifying http://spectorbooks.com/misc/ajax.js?v=7.59 could save 4.8KiB (62% reduction) after compression.
Minifying http://spectorbooks.com/misc/drupal.js?pn90ef could save 4.4KiB (64% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/themes/spectorbo…scripts/main.js?pn90ef could save 3KiB (41% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/views/js/ajax_view.js?pn90ef could save 1,014B (49% reduction) after compression.
Minifying http://spectorbooks.com/misc/jquery.once.js?v=1.2 could save 816B (76% reduction) after compression.
Minifying http://spectorbooks.com/misc/tableheader.js?pn90ef could save 744B (41% reduction) after compression.
Minifying http://spectorbooks.com/misc/progress.js?v=7.59 could save 588B (49% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/views/js/base.js?pn90ef could save 477B (39% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/chosen/chosen.js?v=1.1.0 could save 443B (48% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/piwik/piwik.js?pn90ef could save 191B (38% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/themes/sasson/scripts/sasson.js?pn90ef could save 177B (47% reduction) after compression.
Minifying http://spectorbooks.com/misc/jquery.cookie.js?v=1.0 could save 134B (25% reduction) after compression.

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 6.4KiB (27% reduction).

Minifying http://spectorbooks.com/sites/all/themes/spectorbo…pectorbooks.css?pn90ef could save 3.7KiB (30% reduction) after compression.
Minifying http://spectorbooks.com/modules/system/system.base.css?pn90ef could save 825B (44% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/libraries/chosen/chosen.css?pn90ef could save 404B (17% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/date/date_api/date.css?pn90ef could save 341B (29% reduction) after compression.
Minifying http://spectorbooks.com/modules/system/system.theme.css?pn90ef could save 290B (24% reduction) after compression.
Minifying http://spectorbooks.com/modules/locale/locale.css?pn90ef could save 165B (40% reduction) after compression.
Minifying http://spectorbooks.com/modules/user/user.css?pn90ef could save 162B (24% reduction) after compression.
Minifying http://spectorbooks.com/modules/system/system.menus.css?pn90ef could save 140B (22% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/ubercart…er/uc_order.css?pn90ef could save 140B (12% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/ubercart…re/uc_store.css?pn90ef could save 133B (21% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/date/dat…epicker.1.7.css?pn90ef could save 108B (12% reduction) after compression.

spectorbooks.com Desktop Resources

Total Resources249
Number of Hosts1
JavaScript Resources20
CSS Resources30

spectorbooks.com Desktop Resource Breakdown

spectorbooks.com mobile page speed rank

Last tested: 2019-03-13


Mobile Speed Bad
42/100

spectorbooks.com Mobile Speed Test Quick Summary


priority - 126 Optimize images

Properly formatting and compressing images can save many bytes of data.

Optimize the following images to reduce their size by 1.2MiB (65% reduction).

Compressing and resizing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=8JOkfGPn could save 861.3KiB (98% reduction).
Compressing and resizing http://spectorbooks.com/sites/default/files/styles…-6_0.jpg?itok=R1E6ml0Q could save 155.5KiB (96% reduction).
Compressing and resizing http://spectorbooks.com/sites/default/files/styles…ct_0.jpg?itok=UQcHu2By could save 100.1KiB (95% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=5JoKaqdh could save 7KiB (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=eYdqRZvs could save 5.2KiB (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=fpLDBuj8 could save 4.4KiB (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=8hcD8jvj could save 4.1KiB (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=q_fKGEwc could save 4KiB (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=pwNt2AbF could save 3.9KiB (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=x-h6eNa2 could save 3.8KiB (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=DWU7HQpw could save 3.7KiB (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…mons.jpg?itok=nt5rnigL could save 556B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ook2.jpg?itok=Y9et4syc could save 554B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=p-n2fnVL could save 546B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=ZV2zn32l could save 536B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=b_MUH0Q2 could save 533B (33% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=bKki7Hu9 could save 532B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=JNbIQZXe could save 532B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…nitt.jpg?itok=D453tJIs could save 531B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…nitt.jpg?itok=P0N-P65i could save 527B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=k5EUxvz9 could save 523B (26% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_3.jpg?itok=DRlhE242 could save 523B (36% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_4.jpg?itok=KSLUSJKo could save 523B (36% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=EIrfm_DD could save 517B (35% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=LXCgwwAw could save 516B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=jwzRjeJx could save 516B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=kzb2uFYF could save 515B (40% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=7j_oEJqm could save 514B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=CqkPtust could save 514B (33% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=GJodFuKH could save 513B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=-FTOGkfv could save 511B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_1.jpg?itok=3guNjgLI could save 511B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=2yFlLDsc could save 509B (31% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=q4nxqLdH could save 508B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=aZQwJ5-L could save 508B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=ZZJMvx5D could save 506B (29% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Cwsp_3rV could save 505B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=77uGzKQw could save 502B (26% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=AZCaC0PG could save 501B (20% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_68.jpg?itok=uqvQXno_ could save 501B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Bi2rifYH could save 499B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_6.jpg?itok=PcLVl_TZ could save 497B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_82.jpg?itok=yOWh96-k could save 494B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_14.jpg?itok=9ELvi24O could save 491B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=xEOGBdue could save 486B (20% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_37.jpg?itok=-gLPQuat could save 485B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=eXTV9UxD could save 484B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=hlhCXXlY could save 484B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Pdk22ONc could save 484B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=iVPncC-h could save 483B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=UY67t5es could save 481B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=ZM-YOwsW could save 481B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…0000.jpg?itok=M0_VQ06K could save 479B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_43.jpg?itok=n6Q0IzFC could save 476B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=6XPrQEQk could save 475B (36% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=HN0lKFcu could save 474B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=rxAaPfkF could save 474B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_85.jpg?itok=W3jDL_zK could save 473B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=T3j14UCd could save 473B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=mAxI3l0r could save 473B (25% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=MVHYGJk8 could save 468B (26% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=z85-vTl_ could save 468B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=h914bt3z could save 467B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=SsBcAhtr could save 467B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…nitt.jpg?itok=ru0TmI3A could save 466B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=LFIMhk4P could save 464B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=-XcWyf9V could save 462B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=sjhf21qA could save 461B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=QziVkBF6 could save 460B (28% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=f_FZRRBw could save 459B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=PL8xZ2Ps could save 459B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=CDi7g97U could save 459B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_79.jpg?itok=F7VmJoSq could save 456B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=EH5KvphH could save 455B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=0mwHH9iO could save 455B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_74.jpg?itok=k27_c5uC could save 453B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_2.jpg?itok=JDrI7WNN could save 453B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=yeupgT7w could save 452B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_01.jpg?itok=M6zcU023 could save 451B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=5o9aIZ1d could save 451B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=LMVstmnf could save 451B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=odHNVdOw could save 450B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…_3-1.jpg?itok=MA1a8mu9 could save 448B (23% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=7ph3a9VZ could save 447B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=2wqd0Tpb could save 446B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=l9xUmJz2 could save 446B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=fE9K-PYB could save 446B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_80.jpg?itok=b7jOHzhr could save 445B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=nh1tKS-v could save 444B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…_1_0.jpg?itok=7Il-jy8Z could save 444B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=491a5nKY could save 443B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_2.jpg?itok=HK7JjctM could save 442B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=AGP6Qyrd could save 440B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=25uWn2vt could save 439B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=ePBRPd2O could save 439B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=eZQ6N7d1 could save 439B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=ezWtgv2v could save 438B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=NtX4h0t9 could save 438B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_23.jpg?itok=tg3cdYVH could save 437B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=UhIdz89i could save 436B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…s8_d.jpg?itok=aHF-6mHW could save 435B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_76.jpg?itok=hAKGyn7m could save 435B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=0tjyu-Xe could save 434B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=7RjtvfIt could save 434B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=vS1hKJax could save 433B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=ebc-oNU6 could save 430B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=gU58OwK5 could save 430B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_1.jpg?itok=TXS1P_Zs could save 430B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=QIHT1Un7 could save 430B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=PN5VLCoP could save 429B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…copy.jpg?itok=EhLvdWnc could save 429B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Kfmv71du could save 428B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=1XfYGvN8 could save 428B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=wHP3XhRH could save 428B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=VUmgR-0Z could save 427B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=6HfC4YV9 could save 425B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=qQWw5LMA could save 425B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…nitt.jpg?itok=Fy5kzM2x could save 425B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_1.jpg?itok=89z_WIod could save 423B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…1248.jpg?itok=UHInNyxI could save 422B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=WvGKxvH4 could save 422B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_2.jpg?itok=TNTjt833 could save 422B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=AgdLRA5L could save 422B (20% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ties.jpg?itok=e4bHgi3c could save 421B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_2.jpg?itok=pHLn2lAv could save 421B (27% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_4.jpg?itok=kOUX_un9 could save 420B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_45.jpg?itok=7-jXW6f1 could save 420B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=wGpHP5po could save 419B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…0788.jpg?itok=NooPGiBu could save 418B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=OX8UI5AL could save 418B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=5mh1u1UD could save 418B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=3U6BirZi could save 418B (22% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…nitt.jpg?itok=8Tu7Q88C could save 416B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=jNv9ygs_ could save 416B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=MiBm_LzL could save 415B (11% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_a.jpg?itok=lxO8b9ff could save 415B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=NocbL5OO could save 415B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_49.jpg?itok=pcQVuvvQ could save 413B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=jP-YAaGp could save 413B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=7YYJ8OcM could save 413B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=TJhh0guH could save 411B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=xsWT3wXA could save 409B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…_6_3.jpg?itok=Q-S6kXgw could save 409B (18% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Y1HMtFaJ could save 409B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_9.jpg?itok=pfcqjjsc could save 408B (25% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=cdCFp5Rk could save 408B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=23LKirdA could save 408B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=nooebbUu could save 408B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=rTgpmZ72 could save 407B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=n_wGWlR1 could save 407B (11% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Tw7fcl_0 could save 406B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=fJQ0c75A could save 405B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=9sXSwPqP could save 404B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=TvlwcfAH could save 403B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=h9qmVNjF could save 402B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=b4sV8XrR could save 402B (20% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=BR-x-lNg could save 401B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=cm5dUCzh could save 401B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…ver2.jpg?itok=fvdDxAav could save 399B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=zN6bAinT could save 399B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_15.jpg?itok=moKcutza could save 397B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=IUO9US3r could save 397B (24% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=6BhJznJZ could save 397B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=AFQvRF6f could save 395B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…er_0.jpg?itok=OFoCERKS could save 395B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=7NHwaZuM could save 394B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…alms.jpg?itok=-mbGIAaW could save 393B (11% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_71.jpg?itok=sO4cYte8 could save 392B (25% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=l46xYxjF could save 392B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=ZEDP27Fm could save 391B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=pDznGpKK could save 391B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=jtAFZ2t_ could save 390B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_72.jpg?itok=rgAFpI0R could save 388B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r2_0.jpg?itok=tw4QW3pu could save 387B (19% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_78.jpg?itok=YJ-bE5vD could save 385B (17% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=boGbkgkF could save 382B (12% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=j0DIudLA could save 381B (16% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=_VbvRPPT could save 381B (13% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…rn_0.jpg?itok=khzdfRY3 could save 379B (21% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_22.jpg?itok=fvNlNBG9 could save 378B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=Meft1DqV could save 378B (15% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…over.jpg?itok=RW99fU9x could save 377B (14% reduction).
Compressing http://spectorbooks.com/sites/default/files/styles…r_xs.jpg?itok=wOEmHrH6 could save 373B (17% reduction).

priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 1 blocking script resources and 30 blocking CSS resources. This causes a delay in rendering your page.

None of the above-the-fold content on your page could be rendered without waiting for the following resources to load. Try to defer or asynchronously load blocking resources, or inline the critical portions of those resources directly in the HTML.

Remove render-blocking JavaScript:

http://spectorbooks.com/sites/all/themes/spectorbo…/jquery.min.js?v=1.4.4

Optimize CSS Delivery of the following:

http://spectorbooks.com/modules/system/system.base.css?pn90ef
http://spectorbooks.com/modules/system/system.menus.css?pn90ef
http://spectorbooks.com/modules/system/system.messages.css?pn90ef
http://spectorbooks.com/modules/system/system.theme.css?pn90ef
http://spectorbooks.com/sites/all/modules/date/date_api/date.css?pn90ef
http://spectorbooks.com/sites/all/modules/date/dat…epicker.1.7.css?pn90ef
http://spectorbooks.com/modules/field/theme/field.css?pn90ef
http://spectorbooks.com/modules/node/node.css?pn90ef
http://spectorbooks.com/sites/all/modules/relation…elation_add.css?pn90ef
http://spectorbooks.com/modules/search/search.css?pn90ef
http://spectorbooks.com/sites/all/modules/uc_fedex/uc_fedex.css?pn90ef
http://spectorbooks.com/sites/all/modules/ubercart…er/uc_order.css?pn90ef
http://spectorbooks.com/sites/all/modules/ubercart…/uc_product.css?pn90ef
http://spectorbooks.com/sites/all/modules/uc_simpl…le_discount.css?pn90ef
http://spectorbooks.com/sites/all/modules/ubercart…re/uc_store.css?pn90ef
http://spectorbooks.com/modules/user/user.css?pn90ef
http://spectorbooks.com/sites/all/modules/views/css/views.css?pn90ef
http://spectorbooks.com/sites/all/modules/ckeditor/css/ckeditor.css?pn90ef
http://spectorbooks.com/sites/all/libraries/chosen/chosen.css?pn90ef
http://spectorbooks.com/sites/all/modules/chosen/c…osen-drupal.css?pn90ef
http://spectorbooks.com/sites/all/modules/ctools/css/ctools.css?pn90ef
http://spectorbooks.com/sites/all/modules/oembed/oembed.base.css?pn90ef
http://spectorbooks.com/sites/all/modules/oembed/oembed.theme.css?pn90ef
http://spectorbooks.com/sites/all/modules/panels/css/panels.css?pn90ef
http://spectorbooks.com/sites/all/modules/panels/p…ecol/onecol.css?pn90ef
http://spectorbooks.com/modules/locale/locale.css?pn90ef
http://spectorbooks.com/sites/all/themes/spectorbo…pectorbooks.css?pn90ef
http://spectorbooks.com/sites/all/themes/spectorbo…sktop-first.css?pn90ef
http://spectorbooks.com/sites/all/themes/spectorbo…ayout/fixed.css?pn90ef
http://spectorbooks.com/sites/all/themes/spectorbo…uery-ui.min.css?pn90ef

priority - 2 Minify JavaScript

Compacting JavaScript code can save many bytes of data and speed up downloading, parsing, and execution time.

Minify JavaScript for the following resources to reduce their size by 16.7KiB (53% reduction).

Minifying http://spectorbooks.com/misc/ajax.js?v=7.59 could save 4.8KiB (62% reduction) after compression.
Minifying http://spectorbooks.com/misc/drupal.js?pn90ef could save 4.4KiB (64% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/themes/spectorbo…scripts/main.js?pn90ef could save 3KiB (41% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/views/js/ajax_view.js?pn90ef could save 1,014B (49% reduction) after compression.
Minifying http://spectorbooks.com/misc/jquery.once.js?v=1.2 could save 816B (76% reduction) after compression.
Minifying http://spectorbooks.com/misc/tableheader.js?pn90ef could save 744B (41% reduction) after compression.
Minifying http://spectorbooks.com/misc/progress.js?v=7.59 could save 588B (49% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/views/js/base.js?pn90ef could save 477B (39% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/chosen/chosen.js?v=1.1.0 could save 443B (48% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/piwik/piwik.js?pn90ef could save 191B (38% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/themes/sasson/scripts/sasson.js?pn90ef could save 177B (47% reduction) after compression.
Minifying http://spectorbooks.com/misc/jquery.cookie.js?v=1.0 could save 134B (25% reduction) after compression.

priority - 1 Minify CSS

Compacting CSS code can save many bytes of data and speed up download and parse times.

Minify CSS for the following resources to reduce their size by 6.4KiB (27% reduction).

Minifying http://spectorbooks.com/sites/all/themes/spectorbo…pectorbooks.css?pn90ef could save 3.7KiB (30% reduction) after compression.
Minifying http://spectorbooks.com/modules/system/system.base.css?pn90ef could save 825B (44% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/libraries/chosen/chosen.css?pn90ef could save 404B (17% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/date/date_api/date.css?pn90ef could save 341B (29% reduction) after compression.
Minifying http://spectorbooks.com/modules/system/system.theme.css?pn90ef could save 290B (24% reduction) after compression.
Minifying http://spectorbooks.com/modules/locale/locale.css?pn90ef could save 165B (40% reduction) after compression.
Minifying http://spectorbooks.com/modules/user/user.css?pn90ef could save 162B (24% reduction) after compression.
Minifying http://spectorbooks.com/modules/system/system.menus.css?pn90ef could save 140B (22% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/ubercart…er/uc_order.css?pn90ef could save 140B (12% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/ubercart…re/uc_store.css?pn90ef could save 133B (21% reduction) after compression.
Minifying http://spectorbooks.com/sites/all/modules/date/dat…epicker.1.7.css?pn90ef could save 108B (12% reduction) after compression.

spectorbooks.com Mobile Resources

Total Resources249
Number of Hosts1
JavaScript Resources20
CSS Resources30

spectorbooks.com Mobile Resource Breakdown

spectorbooks.com mobile page usability

Last tested: 2019-03-13


Mobile Usability Medium
66/100

spectorbooks.com Mobile Usability Test Quick Summary


priority - 26 Size tap targets appropriately

Some of the links/buttons on your webpage may be too small for a user to easily tap on a touchscreen. Consider making these tap targets larger to provide a better user experience.

The following tap targets are close to other nearby tap targets and may need additional spacing around them.

The tap target <a href="/">Spector</a> is close to 2 other tap targets.

The tap target <a href="/about">About</a> and 2 others are close to other tap targets.

The tap target <a href="/de" class="language-link">DE</a> is close to 3 other tap targets.

The tap target <a href="/">Books</a> is close to 1 other tap targets.

The tap target <input id="filter_search" type="search"> is close to 1 other tap targets.

The tap target <input id="filter_status_all" type="radio" name="filter_taxonomy"> and 4 others are close to other tap targets.

The tap target <label for="filter_status_all">Alle</label> and 4 others are close to other tap targets.

The tap target <label for="filter_status_new">Neu</label> is close to 5 other tap targets.

The tap target <a href="/kolkata">Kolkata</a> and 79 others are close to other tap targets.

The tap target <div id="slider-minus" class="slider-button">−</div> and 1 others are close to other tap targets.

The tap target <div id="slider" class="ui-slider ui-s…ui-corner-all"></div> is close to 1 other tap targets.

The tap target <div id="slider" class="ui-slider ui-s…ui-corner-all"></div> is close to 1 other tap targets.

priority - 17 Use legible font sizes

The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.

The following text fragments have a small font size. Increase the font size to make them more legible.

Contact and 2 others render only 5 pixels tall (13 CSS pixels).

DE renders only 5 pixels tall (13 CSS pixels).

Am 16.12. find…uns auf Euch. and 10 others render only 5 pixels tall (14 CSS pixels).

Architektenkammer Berlin renders only 5 pixels tall (14 CSS pixels).

Demnächst and 4 others render only 2 pixels tall (7 CSS pixels).

Falk Haberkorn…any, Fall 2004 and 74 others render only 2 pixels tall (7 CSS pixels).

and 1 others render only 4 pixels tall (11 CSS pixels).

priority - 10 Configure the viewport

Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.

Configure a viewport for this page.

spectorbooks.com similar domains

Similar domains:
www.spectorbooks.com
www.spectorbooks.net
www.spectorbooks.org
www.spectorbooks.info
www.spectorbooks.biz
www.spectorbooks.us
www.spectorbooks.mobi
www.pectorbooks.com
www.spectorbooks.com
www.wpectorbooks.com
www.swpectorbooks.com
www.wspectorbooks.com
www.epectorbooks.com
www.sepectorbooks.com
www.espectorbooks.com
www.dpectorbooks.com
www.sdpectorbooks.com
www.dspectorbooks.com
www.zpectorbooks.com
www.szpectorbooks.com
www.zspectorbooks.com
www.xpectorbooks.com
www.sxpectorbooks.com
www.xspectorbooks.com
www.apectorbooks.com
www.sapectorbooks.com
www.aspectorbooks.com
www.sectorbooks.com
www.soectorbooks.com
www.spoectorbooks.com
www.sopectorbooks.com
www.slectorbooks.com
www.splectorbooks.com
www.slpectorbooks.com
www.spctorbooks.com
www.spwctorbooks.com
www.spewctorbooks.com
www.spwectorbooks.com
www.spsctorbooks.com
www.spesctorbooks.com
www.spsectorbooks.com
www.spdctorbooks.com
www.spedctorbooks.com
www.spdectorbooks.com
www.sprctorbooks.com
www.sperctorbooks.com
www.sprectorbooks.com
www.spetorbooks.com
www.spextorbooks.com
www.specxtorbooks.com
www.spexctorbooks.com
www.spedtorbooks.com
www.specdtorbooks.com
www.speftorbooks.com
www.specftorbooks.com
www.spefctorbooks.com
www.spevtorbooks.com
www.specvtorbooks.com
www.spevctorbooks.com
www.specorbooks.com
www.specrorbooks.com
www.spectrorbooks.com
www.specrtorbooks.com
www.specforbooks.com
www.spectforbooks.com
www.specgorbooks.com
www.spectgorbooks.com
www.specgtorbooks.com
www.specyorbooks.com
www.spectyorbooks.com
www.specytorbooks.com
www.spectrbooks.com
www.spectirbooks.com
www.spectoirbooks.com
www.spectiorbooks.com
www.spectkrbooks.com
www.spectokrbooks.com
www.spectkorbooks.com
www.spectlrbooks.com
www.spectolrbooks.com
www.spectlorbooks.com
www.spectprbooks.com
www.spectoprbooks.com
www.spectporbooks.com
www.spectobooks.com
www.spectoebooks.com
www.spectorebooks.com
www.spectoerbooks.com
www.spectodbooks.com
www.spectordbooks.com
www.spectodrbooks.com
www.spectofbooks.com
www.spectorfbooks.com
www.spectofrbooks.com
www.spectotbooks.com
www.spectortbooks.com
www.spectotrbooks.com
www.spectorooks.com
www.spectorvooks.com
www.spectorbvooks.com
www.spectorvbooks.com
www.spectorgooks.com
www.spectorbgooks.com
www.spectorgbooks.com
www.spectorhooks.com
www.spectorbhooks.com
www.spectorhbooks.com
www.spectornooks.com
www.spectorbnooks.com
www.spectornbooks.com
www.spectorboks.com
www.spectorbioks.com
www.spectorboioks.com
www.spectorbiooks.com
www.spectorbkoks.com
www.spectorbokoks.com
www.spectorbkooks.com
www.spectorbloks.com
www.spectorboloks.com
www.spectorblooks.com
www.spectorbpoks.com
www.spectorbopoks.com
www.spectorbpooks.com
www.spectorboiks.com
www.spectorbooiks.com
www.spectorbokks.com
www.spectorbookks.com
www.spectorbolks.com
www.spectorboolks.com
www.spectorbopks.com
www.spectorboopks.com
www.spectorboos.com
www.spectorboojs.com
www.spectorbookjs.com
www.spectorboojks.com
www.spectorboois.com
www.spectorbookis.com
www.spectorbooms.com
www.spectorbookms.com
www.spectorboomks.com
www.spectorbools.com
www.spectorbookls.com
www.spectorbooos.com
www.spectorbookos.com
www.spectorboooks.com
www.spectorbook.com
www.spectorbookw.com
www.spectorbooksw.com
www.spectorbookws.com
www.spectorbooke.com
www.spectorbookse.com
www.spectorbookes.com
www.spectorbookd.com
www.spectorbooksd.com
www.spectorbookds.com
www.spectorbookz.com
www.spectorbooksz.com
www.spectorbookzs.com
www.spectorbookx.com
www.spectorbooksx.com
www.spectorbookxs.com
www.spectorbooka.com
www.spectorbooksa.com
www.spectorbookas.com
www.spectorbooks.con

spectorbooks.com Ping

Ping is a networking utility tool to test if a particular host is reachable. It is a diagnostic that checks reachability of a host on an Internet Protocol (IP) network. In a computer network, a ping test is a way of sending messages from one host to another. Aside from checking if the host is connected to a network, ping also gives indicators of the reliability and general speed of the connection.


spectorbooks.com TRACEROUTE

Traceroute is a network diagnostic tool used to track the pathway taken by a packet on an IP network from source to destination. Traceroute also records the time taken for each hop the packet makes during its route to the destination. Traceroute uses ICMP (Internet Control Message Protocol) echo packets with variable time to live values. The response time of each hop is calculated. To guarantee accuracy, each hop is queried multiple times (usually three times) to better measure the response of that particular hop.