jaewook.net website information.
jaewook.net domain name is registered by .NET top-level domain registry. See the other sites registred in .NET domain zone.
Following name servers are specified for jaewook.net domain:
- ns1.cafe24.com
- ns2.cafe24.com
- ns0.cafe24.com
- ns.cafe24.com
and probably website jaewook.net is hosted by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US web hosting company. Check the complete list of other most popular websites hosted by MICROSOFT-CORP-MSN-AS-BLOCK - Microsoft Corporation, US hosting company.
According to Alexa traffic rank the highest website jaewook.net position was 3154 (in the world). The lowest Alexa rank position was 963684. Now website jaewook.net ranked in Alexa database as number 70191 (in the world).
Website jaewook.net Desktop speed measurement score (28/100) is better than the results of 7.4% of other sites shows that the page desktop performance can be improved.
jaewook.net Mobile usability score (100/100) is better than the results of 100% of other sites and means that the page is mobile-friendly.
Mobile speed measurement score of jaewook.net (62/100) is better than the results of 59.44% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Weekly Rank Report
| Date | Rank | Change |
|---|---|---|
| Nov-15-2024 | 70,191 | 1,130 |
| Nov-14-2024 | 71,321 | 5,895 |
| Nov-13-2024 | 77,216 | 0 |
| Nov-12-2024 | 77,216 | 0 |
| Nov-11-2024 | 77,216 | 0 |
| Nov-10-2024 | 77,216 | 1,431 |
| Nov-09-2024 | 78,647 | 3,005 |
Advertisement
jaewook.net 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.
jaewook.net 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: JAEWOOK.NET
Registry Domain ID: 84908238_DOMAIN_NET-VRSN
Registrar WHOIS Server: whois.hosting.kr
Registrar URL: http://HOSTING.KR
Updated Date: 2024-06-04T04:41:51Z
Creation Date: 2002-03-27T03:59:30Z
Registry Expiry Date: 2026-03-27T02:59:30Z
Registrar: Megazone Corp., dba HOSTING.KR
Registrar IANA ID: 1489
Registrar Abuse Contact Email: abuse@hosting.kr
Registrar Abuse Contact Phone: +82.216447378
Domain Status: clientTransferProhibited https://icann.org/epp#clientTransferProhibited
Domain Status: clientUpdateProhibited https://icann.org/epp#clientUpdateProhibited
Name Server: NS1.CAFE24.CO.KR
Name Server: NS1.CAFE24.COM
Name Server: NS2.CAFE24.COM
DNSSEC: unsigned
URL of the ICANN Whois Inaccuracy Complaint Form: https://www.icann.org/wicf/
>>> Last update of whois database: 2024-09-18T03:24:27Z
jaewook.net server information
jaewook.net desktop page speed rank
Last tested: 2018-11-28
Desktop Speed
Bad
28/100
jaewook.net Desktop Speed Test Quick Summary
priority - 247 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 2.4MiB (47% reduction).
Compressing https://1.bp.blogspot.com/-jORBe0_O7yI/W-gcf0irGSI…BGAs/s640/cap_1243.jpg could save 142.4KiB (70% reduction).
Compressing https://4.bp.blogspot.com/-H7Lozi2d_aE/W2_Kh9A9UKI…BGAs/s1600/cap0126.jpg could save 108.9KiB (70% reduction).
Compressing https://2.bp.blogspot.com/-SdtORX0qJRI/W-barx1Z30I…BGAs/s640/cap_1239.jpg could save 97.4KiB (69% reduction).
Compressing https://2.bp.blogspot.com/-ps6jTI7F49A/WwoySK-qgfI…BGAs/s1600/cap0077.jpg could save 89.2KiB (62% reduction).
Compressing https://1.bp.blogspot.com/-3zfI8e90gzY/WwKfqQa0AGI…LcBGAs/s1600/tru14.jpg could save 84.4KiB (63% reduction).
Compressing https://3.bp.blogspot.com/-KVNn1S0UGxM/WwoySa42ryI…BGAs/s1600/cap0078.jpg could save 76.1KiB (61% reduction).
Compressing https://3.bp.blogspot.com/-x4vni7Ke5Do/WwKfq2d3L-I…BGAs/s1600/tru17-1.jpg could save 75.9KiB (61% reduction).
Compressing https://2.bp.blogspot.com/-bSz4WZc_BCQ/WwKfnqKTnGI…LcBGAs/s1600/tru02.jpg could save 72.8KiB (66% reduction).
Compressing https://2.bp.blogspot.com/-5KLbLGjf1do/WwoyRUwJvBI…BGAs/s1600/cap0075.jpg could save 71.4KiB (68% reduction).
Compressing https://4.bp.blogspot.com/-IvbsLy8J4Gg/WwKfpGR-7ZI…BGAs/s1600/tru09-1.jpg could save 68.1KiB (64% reduction).
Compressing https://3.bp.blogspot.com/-HQP6VPH3rzw/WwKfqreaGfI…LcBGAs/s1600/tru16.jpg could save 65.8KiB (64% reduction).
Compressing https://1.bp.blogspot.com/-CKNgJOA20os/WwKfp-hjnPI…LcBGAs/s1600/tru12.jpg could save 60.1KiB (64% reduction).
Compressing https://3.bp.blogspot.com/-z7lgE9jrzzc/WwKfppurMdI…LcBGAs/s1600/tru11.jpg could save 58.5KiB (67% reduction).
Compressing https://2.bp.blogspot.com/-tY04-6P3V-Y/WwKfqAj42xI…LcBGAs/s1600/tru13.jpg could save 58KiB (65% reduction).
Compressing https://1.bp.blogspot.com/-vTn3Jkdy058/WwKfpebmg4I…LcBGAs/s1600/tru10.jpg could save 56.3KiB (64% reduction).
Compressing https://4.bp.blogspot.com/-2difa9CNu-M/WwKfo3bePJI…LcBGAs/s1600/tru08.jpg could save 55KiB (64% reduction).
Compressing https://2.bp.blogspot.com/-SQAxaLuZW9s/WwKjcxKpGnI…GAs/s1600/cap_0118.jpg could save 53.4KiB (63% reduction).
Compressing https://3.bp.blogspot.com/-mT4pPhJgxgg/Wwo2ix5pPMI…BGAs/s1600/cap0083.jpg could save 52.6KiB (60% reduction).
Compressing https://1.bp.blogspot.com/-tRvz2K-w36Y/WwKfnkMQRVI…LcBGAs/s1600/tru03.jpg could save 50.9KiB (67% reduction).
Compressing https://4.bp.blogspot.com/-jTlCA5jxxeU/Ww9-Lb6gdOI…GAs/s1600/cap_0020.jpg could save 48.1KiB (60% reduction).
Compressing https://3.bp.blogspot.com/-g_Z4lE7SoGc/WwKfnpjUbcI…BGAs/s1600/tru05-1.jpg could save 47.6KiB (63% reduction).
Compressing https://1.bp.blogspot.com/-vmP3hYA7rsY/WwKfqTrypJI…LcBGAs/s1600/tru15.jpg could save 31.9KiB (66% reduction).
Compressing https://2.bp.blogspot.com/-1FJg1KG67HU/WtlqAaeTMZI…BGAs/s640/cap_0889.jpg could save 30.4KiB (32% reduction).
Compressing https://3.bp.blogspot.com/-32G3vYysxOc/Wtlqg2O34eI…BGAs/s640/cap_0890.jpg could save 29.7KiB (32% reduction).
Compressing https://tpc.googlesyndication.com/sadbundle/$csp%3…359531554723/bg_01.jpg could save 27.9KiB (53% reduction).
Compressing https://4.bp.blogspot.com/-b8WqwEPeyGA/W_M7EOczNkI…or_154266634388530.jpg could save 27.7KiB (31% reduction).
Compressing https://1.bp.blogspot.com/-zsv5uPfBGcU/WwKopWZlTAI…BGAs/s640/cap_0121.jpg could save 24.8KiB (31% reduction).
Compressing https://3.bp.blogspot.com/-PTmWhMsNP1I/WtlrnPVw5LI…BGAs/s640/cap_0898.jpg could save 22.6KiB (31% reduction).
Compressing https://1.bp.blogspot.com/-cgRgXDOo_Rc/Ww_PrM3xdHI…BGAs/s640/cap_0010.jpg could save 22.4KiB (32% reduction).
Compressing https://4.bp.blogspot.com/-XC2eo7q8-4w/WnWohUbFOVI…BGAs/s640/cap_0836.jpg could save 21.9KiB (30% reduction).
Compressing https://2.bp.blogspot.com/-QWmrw3BTPI8/W-gcgCa95II…BGAs/s640/cap_1245.jpg could save 21.5KiB (29% reduction).
Compressing https://1.bp.blogspot.com/-SkQf5QxZ-BA/W8LO7F7EZEI…cBGAs/s640/cap0221.jpg could save 21.4KiB (35% reduction).
Compressing https://2.bp.blogspot.com/-W5rv2mhK59w/WtlrXJpBvBI…BGAs/s640/cap_0894.jpg could save 21.3KiB (32% reduction).
Compressing https://1.bp.blogspot.com/-UY6NISkGw2U/W_M7DAhJBzI…or_154266618214056.jpg could save 20.4KiB (33% reduction).
Compressing https://3.bp.blogspot.com/-ENisH6YvEbA/Ww9-MTXdDkI…BGAs/s640/cap_0023.jpg could save 20.1KiB (33% reduction).
Compressing https://1.bp.blogspot.com/-bKGhO986_uw/W-gceeBF-EI…BGAs/s640/cap_1241.jpg could save 19.6KiB (33% reduction).
Compressing https://1.bp.blogspot.com/-HAQlPqWkick/W-gcfwKh1lI…BGAs/s640/cap_1244.jpg could save 19.1KiB (26% reduction).
Compressing https://4.bp.blogspot.com/-LDalZvFYHj4/Ww9-KG1dZTI…BGAs/s640/cap_0014.jpg could save 18.4KiB (32% reduction).
Compressing https://1.bp.blogspot.com/--Arw0c2cilg/W8LK6NLiLlI…cBGAs/s640/cap0218.jpg could save 18.2KiB (33% reduction).
Compressing https://2.bp.blogspot.com/-HFOODxIvJbw/Ww9-I0OZGaI…BGAs/s640/cap_0007.jpg could save 18.2KiB (30% reduction).
Compressing https://4.bp.blogspot.com/-taE0Xjp6988/W8LK6EzNPKI…cBGAs/s640/cap0217.jpg could save 18.1KiB (32% reduction).
Compressing https://4.bp.blogspot.com/-LQfbvmipEow/W8LO7Uk3FII…cBGAs/s640/cap0222.jpg could save 18KiB (32% reduction).
Compressing https://3.bp.blogspot.com/-98s0HjxPCEg/Wtlq8xTSuSI…BGAs/s640/cap_0892.jpg could save 17.6KiB (29% reduction).
Compressing https://4.bp.blogspot.com/-RYpdbHZd81g/Ww9-NJVTlzI…BGAs/s640/cap_0025.jpg could save 17.6KiB (27% reduction).
Compressing https://4.bp.blogspot.com/-UGAKUQFTdoY/Ww9-Jgu-oHI…BGAs/s640/cap_0011.jpg could save 17.6KiB (31% reduction).
Compressing https://2.bp.blogspot.com/-jLo3tSOvfKk/WnWkSXgpbMI…BGAs/s640/cap_0832.jpg could save 17.4KiB (25% reduction).
Compressing https://4.bp.blogspot.com/-CG2g9pOowEU/Ww-HEyn_U8I…BGAs/s640/cap_0006.jpg could save 17.1KiB (30% reduction).
Compressing https://2.bp.blogspot.com/-YwnnNmAA2KA/WnWsA3g6_KI…BGAs/s640/cap_0838.jpg could save 16.9KiB (26% reduction).
Compressing https://4.bp.blogspot.com/-MdhuPN54iGM/WwoyejvjhJI…cBGAs/s640/cap0079.jpg could save 16.9KiB (31% reduction).
Compressing https://3.bp.blogspot.com/-0GFQLyXKAwQ/W-gcea507KI…BGAs/s640/cap_1240.jpg could save 16.5KiB (30% reduction).
Compressing https://3.bp.blogspot.com/-dxINWFdv-fI/W-gceuhcrkI…BGAs/s640/cap_1242.jpg could save 15.9KiB (27% reduction).
Compressing https://1.bp.blogspot.com/-Phs7yPrY-Cc/Ww-HE7yXcUI…BGAs/s640/cap_0009.jpg could save 15.7KiB (31% reduction).
Compressing https://1.bp.blogspot.com/-Qk7y8x9TJxw/W8LM8TeY_PI…cBGAs/s640/cap0220.jpg could save 15.5KiB (34% reduction).
Compressing https://3.bp.blogspot.com/-plbKQ2Rxm3A/Ww9-J_kCQvI…BGAs/s640/cap_0015.jpg could save 15.5KiB (29% reduction).
Compressing https://1.bp.blogspot.com/-UYPiXmnInJU/Ww9-I1eSzjI…BGAs/s640/cap_0008.jpg could save 15.4KiB (30% reduction).
Compressing https://1.bp.blogspot.com/-kQRTkNrJ4CY/W8LK6Kv3F_I…cBGAs/s640/cap0216.jpg could save 15.3KiB (31% reduction).
Compressing https://1.bp.blogspot.com/-Mgq24HhloA0/W_M7ET1HrUI…or_154266676723620.jpg could save 15.1KiB (29% reduction).
Compressing https://3.bp.blogspot.com/-4bQotLNgafQ/W8LK65ZvwvI…cBGAs/s640/cap0219.jpg could save 15KiB (30% reduction).
Compressing https://3.bp.blogspot.com/-VCCVmgN9sZw/W_M7C9nzFYI…or_154266621423210.jpg could save 14.8KiB (36% reduction).
Compressing https://4.bp.blogspot.com/-re4mZJxKobQ/WwoyLXlmLTI…cBGAs/s640/cap0081.jpg could save 14.6KiB (40% reduction).
Compressing https://3.bp.blogspot.com/-BkHEDSrySuc/W_M7C3uGr_I…or_154266623260667.jpg could save 14.3KiB (35% reduction).
Compressing https://3.bp.blogspot.com/-FuYpAyq1DhQ/WnWcG9soihI…BGAs/s640/cap_0830.jpg could save 14.3KiB (25% reduction).
Compressing https://3.bp.blogspot.com/-HZGOJIN0ZrM/Ww9-KUesrfI…BGAs/s640/cap_0016.jpg could save 11.8KiB (28% reduction).
Compressing https://3.bp.blogspot.com/-P3Lrk3Y-QA8/W2_DATnQtyI…cBGAs/s400/cap0121.jpg could save 10.7KiB (31% reduction).
Compressing https://1.bp.blogspot.com/-fDb82G_TzoI/W2_DA2evwvI…cBGAs/s400/cap0124.jpg could save 9.6KiB (27% reduction).
Compressing https://3.bp.blogspot.com/-qO0-2gqqwgQ/Ww9-LLrPV2I…BGAs/s640/cap_0019.jpg could save 9.2KiB (24% reduction).
Compressing https://2.bp.blogspot.com/--MCu6XWHnGI/WwoyRaEsaHI…cBGAs/s400/cap0076.jpg could save 9KiB (33% reduction).
Compressing https://1.bp.blogspot.com/-EjAnBWvqFsc/Ww9-MticWvI…BGAs/s640/cap_0024.jpg could save 8.8KiB (27% reduction).
Compressing https://2.bp.blogspot.com/-SwBSGkwVwf8/W2_DARUsBrI…cBGAs/s400/cap0123.jpg could save 8.7KiB (30% reduction).
Compressing https://1.bp.blogspot.com/-P-pgTcO42-Q/W2_DAFTaRCI…cBGAs/s400/cap0120.jpg could save 6.5KiB (35% reduction).
Compressing https://4.bp.blogspot.com/-sl84suETcNY/Ww9-HaSrcwI…BGAs/s320/cap_0001.jpg could save 6.4KiB (30% reduction).
Compressing https://4.bp.blogspot.com/-h4apLCwECl8/W8LIa-9xBcI…cBGAs/s400/cap0214.jpg could save 5.7KiB (30% reduction).
Compressing https://2.bp.blogspot.com/-_2_mUlCXkJU/Ww9-HkxgtLI…BGAs/s640/cap_0002.jpg could save 5.6KiB (28% reduction).
Compressing https://2.bp.blogspot.com/-S_4msQ4d8ks/W8LJn1a8IlI…cBGAs/s400/cap0215.jpg could save 5.2KiB (45% reduction).
Compressing https://3.bp.blogspot.com/-agdIx6_LJPA/WwKjjxD58DI…BGAs/s320/cap_0119.jpg could save 4.9KiB (30% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…g/images/bg-header.jpg could save 4.7KiB (27% reduction).
Compressing https://1.bp.blogspot.com/-6cMorWlqDhU/Ww9-HbyZ8YI…BGAs/s640/cap_0003.jpg could save 4.7KiB (35% reduction).
Compressing https://2.bp.blogspot.com/-lphK8k3tw_M/WwoyRUJuLmI…cBGAs/s400/cap0074.jpg could save 4.6KiB (32% reduction).
Compressing https://tpc.googlesyndication.com/sadbundle/$csp%3…359531554723/bg_02.jpg could save 4.5KiB (35% reduction).
Compressing https://1.bp.blogspot.com/-Aa4QBacqlQA/W2_DxCmkoEI…cBGAs/s400/cap0125.jpg could save 4.5KiB (40% reduction).
Compressing https://yt3.ggpht.com/-UeX23NlrEnY/AAAAAAAAAAI/AAA…rj-c0xffffff/photo.jpg could save 992B (30% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…ng/images/listmark.png could save 857B (92% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…hinering/images/bg.png could save 854B (91% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…ng/images/menu-div.png could save 854B (92% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…g/images/bg-shadow.png could save 835B (87% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…ing/images/bg-menu.png could save 800B (82% reduction).
Compressing http://0.gravatar.com/avatar/fc8f1c3a0b9e8637e2368a3dadf2a37f?s=40&r=g could save 553B (36% reduction).
Compressing http://1.gravatar.com/avatar/7b65f0d8855686dab0e74c8586e77004?s=40&r=g could save 553B (36% reduction).
Compressing http://2.gravatar.com/avatar/5e7899cf669b909e805c5ceb99984544?s=40&r=g could save 553B (36% reduction).
Compressing https://4.bp.blogspot.com/-H7Lozi2d_aE/W2_Kh9A9UKI…BGAs/s1600/cap0126.jpg could save 108.9KiB (70% reduction).
Compressing https://2.bp.blogspot.com/-SdtORX0qJRI/W-barx1Z30I…BGAs/s640/cap_1239.jpg could save 97.4KiB (69% reduction).
Compressing https://2.bp.blogspot.com/-ps6jTI7F49A/WwoySK-qgfI…BGAs/s1600/cap0077.jpg could save 89.2KiB (62% reduction).
Compressing https://1.bp.blogspot.com/-3zfI8e90gzY/WwKfqQa0AGI…LcBGAs/s1600/tru14.jpg could save 84.4KiB (63% reduction).
Compressing https://3.bp.blogspot.com/-KVNn1S0UGxM/WwoySa42ryI…BGAs/s1600/cap0078.jpg could save 76.1KiB (61% reduction).
Compressing https://3.bp.blogspot.com/-x4vni7Ke5Do/WwKfq2d3L-I…BGAs/s1600/tru17-1.jpg could save 75.9KiB (61% reduction).
Compressing https://2.bp.blogspot.com/-bSz4WZc_BCQ/WwKfnqKTnGI…LcBGAs/s1600/tru02.jpg could save 72.8KiB (66% reduction).
Compressing https://2.bp.blogspot.com/-5KLbLGjf1do/WwoyRUwJvBI…BGAs/s1600/cap0075.jpg could save 71.4KiB (68% reduction).
Compressing https://4.bp.blogspot.com/-IvbsLy8J4Gg/WwKfpGR-7ZI…BGAs/s1600/tru09-1.jpg could save 68.1KiB (64% reduction).
Compressing https://3.bp.blogspot.com/-HQP6VPH3rzw/WwKfqreaGfI…LcBGAs/s1600/tru16.jpg could save 65.8KiB (64% reduction).
Compressing https://1.bp.blogspot.com/-CKNgJOA20os/WwKfp-hjnPI…LcBGAs/s1600/tru12.jpg could save 60.1KiB (64% reduction).
Compressing https://3.bp.blogspot.com/-z7lgE9jrzzc/WwKfppurMdI…LcBGAs/s1600/tru11.jpg could save 58.5KiB (67% reduction).
Compressing https://2.bp.blogspot.com/-tY04-6P3V-Y/WwKfqAj42xI…LcBGAs/s1600/tru13.jpg could save 58KiB (65% reduction).
Compressing https://1.bp.blogspot.com/-vTn3Jkdy058/WwKfpebmg4I…LcBGAs/s1600/tru10.jpg could save 56.3KiB (64% reduction).
Compressing https://4.bp.blogspot.com/-2difa9CNu-M/WwKfo3bePJI…LcBGAs/s1600/tru08.jpg could save 55KiB (64% reduction).
Compressing https://2.bp.blogspot.com/-SQAxaLuZW9s/WwKjcxKpGnI…GAs/s1600/cap_0118.jpg could save 53.4KiB (63% reduction).
Compressing https://3.bp.blogspot.com/-mT4pPhJgxgg/Wwo2ix5pPMI…BGAs/s1600/cap0083.jpg could save 52.6KiB (60% reduction).
Compressing https://1.bp.blogspot.com/-tRvz2K-w36Y/WwKfnkMQRVI…LcBGAs/s1600/tru03.jpg could save 50.9KiB (67% reduction).
Compressing https://4.bp.blogspot.com/-jTlCA5jxxeU/Ww9-Lb6gdOI…GAs/s1600/cap_0020.jpg could save 48.1KiB (60% reduction).
Compressing https://3.bp.blogspot.com/-g_Z4lE7SoGc/WwKfnpjUbcI…BGAs/s1600/tru05-1.jpg could save 47.6KiB (63% reduction).
Compressing https://1.bp.blogspot.com/-vmP3hYA7rsY/WwKfqTrypJI…LcBGAs/s1600/tru15.jpg could save 31.9KiB (66% reduction).
Compressing https://2.bp.blogspot.com/-1FJg1KG67HU/WtlqAaeTMZI…BGAs/s640/cap_0889.jpg could save 30.4KiB (32% reduction).
Compressing https://3.bp.blogspot.com/-32G3vYysxOc/Wtlqg2O34eI…BGAs/s640/cap_0890.jpg could save 29.7KiB (32% reduction).
Compressing https://tpc.googlesyndication.com/sadbundle/$csp%3…359531554723/bg_01.jpg could save 27.9KiB (53% reduction).
Compressing https://4.bp.blogspot.com/-b8WqwEPeyGA/W_M7EOczNkI…or_154266634388530.jpg could save 27.7KiB (31% reduction).
Compressing https://1.bp.blogspot.com/-zsv5uPfBGcU/WwKopWZlTAI…BGAs/s640/cap_0121.jpg could save 24.8KiB (31% reduction).
Compressing https://3.bp.blogspot.com/-PTmWhMsNP1I/WtlrnPVw5LI…BGAs/s640/cap_0898.jpg could save 22.6KiB (31% reduction).
Compressing https://1.bp.blogspot.com/-cgRgXDOo_Rc/Ww_PrM3xdHI…BGAs/s640/cap_0010.jpg could save 22.4KiB (32% reduction).
Compressing https://4.bp.blogspot.com/-XC2eo7q8-4w/WnWohUbFOVI…BGAs/s640/cap_0836.jpg could save 21.9KiB (30% reduction).
Compressing https://2.bp.blogspot.com/-QWmrw3BTPI8/W-gcgCa95II…BGAs/s640/cap_1245.jpg could save 21.5KiB (29% reduction).
Compressing https://1.bp.blogspot.com/-SkQf5QxZ-BA/W8LO7F7EZEI…cBGAs/s640/cap0221.jpg could save 21.4KiB (35% reduction).
Compressing https://2.bp.blogspot.com/-W5rv2mhK59w/WtlrXJpBvBI…BGAs/s640/cap_0894.jpg could save 21.3KiB (32% reduction).
Compressing https://1.bp.blogspot.com/-UY6NISkGw2U/W_M7DAhJBzI…or_154266618214056.jpg could save 20.4KiB (33% reduction).
Compressing https://3.bp.blogspot.com/-ENisH6YvEbA/Ww9-MTXdDkI…BGAs/s640/cap_0023.jpg could save 20.1KiB (33% reduction).
Compressing https://1.bp.blogspot.com/-bKGhO986_uw/W-gceeBF-EI…BGAs/s640/cap_1241.jpg could save 19.6KiB (33% reduction).
Compressing https://1.bp.blogspot.com/-HAQlPqWkick/W-gcfwKh1lI…BGAs/s640/cap_1244.jpg could save 19.1KiB (26% reduction).
Compressing https://4.bp.blogspot.com/-LDalZvFYHj4/Ww9-KG1dZTI…BGAs/s640/cap_0014.jpg could save 18.4KiB (32% reduction).
Compressing https://1.bp.blogspot.com/--Arw0c2cilg/W8LK6NLiLlI…cBGAs/s640/cap0218.jpg could save 18.2KiB (33% reduction).
Compressing https://2.bp.blogspot.com/-HFOODxIvJbw/Ww9-I0OZGaI…BGAs/s640/cap_0007.jpg could save 18.2KiB (30% reduction).
Compressing https://4.bp.blogspot.com/-taE0Xjp6988/W8LK6EzNPKI…cBGAs/s640/cap0217.jpg could save 18.1KiB (32% reduction).
Compressing https://4.bp.blogspot.com/-LQfbvmipEow/W8LO7Uk3FII…cBGAs/s640/cap0222.jpg could save 18KiB (32% reduction).
Compressing https://3.bp.blogspot.com/-98s0HjxPCEg/Wtlq8xTSuSI…BGAs/s640/cap_0892.jpg could save 17.6KiB (29% reduction).
Compressing https://4.bp.blogspot.com/-RYpdbHZd81g/Ww9-NJVTlzI…BGAs/s640/cap_0025.jpg could save 17.6KiB (27% reduction).
Compressing https://4.bp.blogspot.com/-UGAKUQFTdoY/Ww9-Jgu-oHI…BGAs/s640/cap_0011.jpg could save 17.6KiB (31% reduction).
Compressing https://2.bp.blogspot.com/-jLo3tSOvfKk/WnWkSXgpbMI…BGAs/s640/cap_0832.jpg could save 17.4KiB (25% reduction).
Compressing https://4.bp.blogspot.com/-CG2g9pOowEU/Ww-HEyn_U8I…BGAs/s640/cap_0006.jpg could save 17.1KiB (30% reduction).
Compressing https://2.bp.blogspot.com/-YwnnNmAA2KA/WnWsA3g6_KI…BGAs/s640/cap_0838.jpg could save 16.9KiB (26% reduction).
Compressing https://4.bp.blogspot.com/-MdhuPN54iGM/WwoyejvjhJI…cBGAs/s640/cap0079.jpg could save 16.9KiB (31% reduction).
Compressing https://3.bp.blogspot.com/-0GFQLyXKAwQ/W-gcea507KI…BGAs/s640/cap_1240.jpg could save 16.5KiB (30% reduction).
Compressing https://3.bp.blogspot.com/-dxINWFdv-fI/W-gceuhcrkI…BGAs/s640/cap_1242.jpg could save 15.9KiB (27% reduction).
Compressing https://1.bp.blogspot.com/-Phs7yPrY-Cc/Ww-HE7yXcUI…BGAs/s640/cap_0009.jpg could save 15.7KiB (31% reduction).
Compressing https://1.bp.blogspot.com/-Qk7y8x9TJxw/W8LM8TeY_PI…cBGAs/s640/cap0220.jpg could save 15.5KiB (34% reduction).
Compressing https://3.bp.blogspot.com/-plbKQ2Rxm3A/Ww9-J_kCQvI…BGAs/s640/cap_0015.jpg could save 15.5KiB (29% reduction).
Compressing https://1.bp.blogspot.com/-UYPiXmnInJU/Ww9-I1eSzjI…BGAs/s640/cap_0008.jpg could save 15.4KiB (30% reduction).
Compressing https://1.bp.blogspot.com/-kQRTkNrJ4CY/W8LK6Kv3F_I…cBGAs/s640/cap0216.jpg could save 15.3KiB (31% reduction).
Compressing https://1.bp.blogspot.com/-Mgq24HhloA0/W_M7ET1HrUI…or_154266676723620.jpg could save 15.1KiB (29% reduction).
Compressing https://3.bp.blogspot.com/-4bQotLNgafQ/W8LK65ZvwvI…cBGAs/s640/cap0219.jpg could save 15KiB (30% reduction).
Compressing https://3.bp.blogspot.com/-VCCVmgN9sZw/W_M7C9nzFYI…or_154266621423210.jpg could save 14.8KiB (36% reduction).
Compressing https://4.bp.blogspot.com/-re4mZJxKobQ/WwoyLXlmLTI…cBGAs/s640/cap0081.jpg could save 14.6KiB (40% reduction).
Compressing https://3.bp.blogspot.com/-BkHEDSrySuc/W_M7C3uGr_I…or_154266623260667.jpg could save 14.3KiB (35% reduction).
Compressing https://3.bp.blogspot.com/-FuYpAyq1DhQ/WnWcG9soihI…BGAs/s640/cap_0830.jpg could save 14.3KiB (25% reduction).
Compressing https://3.bp.blogspot.com/-HZGOJIN0ZrM/Ww9-KUesrfI…BGAs/s640/cap_0016.jpg could save 11.8KiB (28% reduction).
Compressing https://3.bp.blogspot.com/-P3Lrk3Y-QA8/W2_DATnQtyI…cBGAs/s400/cap0121.jpg could save 10.7KiB (31% reduction).
Compressing https://1.bp.blogspot.com/-fDb82G_TzoI/W2_DA2evwvI…cBGAs/s400/cap0124.jpg could save 9.6KiB (27% reduction).
Compressing https://3.bp.blogspot.com/-qO0-2gqqwgQ/Ww9-LLrPV2I…BGAs/s640/cap_0019.jpg could save 9.2KiB (24% reduction).
Compressing https://2.bp.blogspot.com/--MCu6XWHnGI/WwoyRaEsaHI…cBGAs/s400/cap0076.jpg could save 9KiB (33% reduction).
Compressing https://1.bp.blogspot.com/-EjAnBWvqFsc/Ww9-MticWvI…BGAs/s640/cap_0024.jpg could save 8.8KiB (27% reduction).
Compressing https://2.bp.blogspot.com/-SwBSGkwVwf8/W2_DARUsBrI…cBGAs/s400/cap0123.jpg could save 8.7KiB (30% reduction).
Compressing https://1.bp.blogspot.com/-P-pgTcO42-Q/W2_DAFTaRCI…cBGAs/s400/cap0120.jpg could save 6.5KiB (35% reduction).
Compressing https://4.bp.blogspot.com/-sl84suETcNY/Ww9-HaSrcwI…BGAs/s320/cap_0001.jpg could save 6.4KiB (30% reduction).
Compressing https://4.bp.blogspot.com/-h4apLCwECl8/W8LIa-9xBcI…cBGAs/s400/cap0214.jpg could save 5.7KiB (30% reduction).
Compressing https://2.bp.blogspot.com/-_2_mUlCXkJU/Ww9-HkxgtLI…BGAs/s640/cap_0002.jpg could save 5.6KiB (28% reduction).
Compressing https://2.bp.blogspot.com/-S_4msQ4d8ks/W8LJn1a8IlI…cBGAs/s400/cap0215.jpg could save 5.2KiB (45% reduction).
Compressing https://3.bp.blogspot.com/-agdIx6_LJPA/WwKjjxD58DI…BGAs/s320/cap_0119.jpg could save 4.9KiB (30% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…g/images/bg-header.jpg could save 4.7KiB (27% reduction).
Compressing https://1.bp.blogspot.com/-6cMorWlqDhU/Ww9-HbyZ8YI…BGAs/s640/cap_0003.jpg could save 4.7KiB (35% reduction).
Compressing https://2.bp.blogspot.com/-lphK8k3tw_M/WwoyRUJuLmI…cBGAs/s400/cap0074.jpg could save 4.6KiB (32% reduction).
Compressing https://tpc.googlesyndication.com/sadbundle/$csp%3…359531554723/bg_02.jpg could save 4.5KiB (35% reduction).
Compressing https://1.bp.blogspot.com/-Aa4QBacqlQA/W2_DxCmkoEI…cBGAs/s400/cap0125.jpg could save 4.5KiB (40% reduction).
Compressing https://yt3.ggpht.com/-UeX23NlrEnY/AAAAAAAAAAI/AAA…rj-c0xffffff/photo.jpg could save 992B (30% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…ng/images/listmark.png could save 857B (92% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…hinering/images/bg.png could save 854B (91% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…ng/images/menu-div.png could save 854B (92% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…g/images/bg-shadow.png could save 835B (87% reduction).
Compressing http://jaewook.net/wp-content/themes/engineering-a…ing/images/bg-menu.png could save 800B (82% reduction).
Compressing http://0.gravatar.com/avatar/fc8f1c3a0b9e8637e2368a3dadf2a37f?s=40&r=g could save 553B (36% reduction).
Compressing http://1.gravatar.com/avatar/7b65f0d8855686dab0e74c8586e77004?s=40&r=g could save 553B (36% reduction).
Compressing http://2.gravatar.com/avatar/5e7899cf669b909e805c5ceb99984544?s=40&r=g could save 553B (36% reduction).
priority - 6 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://jaewook.net/wp-content/plugins/bwp-recent-c…mages/icon_comment.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…g/images/bg-header.jpg (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…ing/images/bg-menu.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…g/images/bg-shadow.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…hinering/images/bg.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…ng/images/listmark.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…ng/images/menu-div.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-and-machinering/style.css (expiration not specified)
http://0.gravatar.com/avatar/fc8f1c3a0b9e8637e2368a3dadf2a37f?s=40&r=g (5 minutes)
http://1.gravatar.com/avatar/7b65f0d8855686dab0e74c8586e77004?s=40&r=g (5 minutes)
http://2.gravatar.com/avatar/5e7899cf669b909e805c5ceb99984544?s=40&r=g (5 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
http://jaewook.net/wp-content/themes/engineering-a…g/images/bg-header.jpg (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…ing/images/bg-menu.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…g/images/bg-shadow.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…hinering/images/bg.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…ng/images/listmark.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-a…ng/images/menu-div.png (expiration not specified)
http://jaewook.net/wp-content/themes/engineering-and-machinering/style.css (expiration not specified)
http://0.gravatar.com/avatar/fc8f1c3a0b9e8637e2368a3dadf2a37f?s=40&r=g (5 minutes)
http://1.gravatar.com/avatar/7b65f0d8855686dab0e74c8586e77004?s=40&r=g (5 minutes)
http://2.gravatar.com/avatar/5e7899cf669b909e805c5ceb99984544?s=40&r=g (5 minutes)
https://static.doubleclick.net/instream/ad_status.js (15 minutes)
http://pagead2.googlesyndication.com/pagead/js/adsbygoogle.js (60 minutes)
priority - 5 Reduce server response time
In our test, your server responded in 0.73 seconds.
There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 4 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 2 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.
Optimize CSS Delivery of the following:
http://jaewook.net/wp-content/themes/engineering-and-machinering/style.css
http://jaewook.net/wp-content/plugins/bwp-recent-c…comments.css?ver=1.2.2
http://jaewook.net/wp-content/plugins/bwp-recent-c…comments.css?ver=1.2.2
priority - 0 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 837B (17% reduction).
Minifying http://jaewook.net/wp-content/themes/engineering-and-machinering/style.css could save 681B (17% reduction) after compression.
Minifying http://jaewook.net/wp-content/plugins/bwp-recent-c…comments.css?ver=1.2.2 could save 156B (16% reduction).
Minifying http://jaewook.net/wp-content/plugins/bwp-recent-c…comments.css?ver=1.2.2 could save 156B (16% reduction).
priority - 0 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 581B (56% reduction).
Compressing http://jaewook.net/wp-content/plugins/bwp-recent-c…comments.css?ver=1.2.2 could save 581B (56% reduction).
jaewook.net Desktop Resources
| Total Resources | 157 |
| Number of Hosts | 26 |
| Static Resources | 123 |
| JavaScript Resources | 20 |
| CSS Resources | 4 |
jaewook.net Desktop Resource Breakdown
jaewook.net mobile page speed rank
Last tested: 2018-11-28
Mobile Speed
Bad
62/100
jaewook.net Mobile Speed Test Quick Summary
priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 3 blocking script resources and 3 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://s0.wp.com/wp-includes/js/jquery/jquery.js?ver=1.12.4
http://s0.wp.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
http://s0.wp.com/wp-includes/js/wp-embed.min.js?ver=4.9.8
http://s0.wp.com/wp-includes/js/jquery/jquery-migrate.min.js?ver=1.4.1
http://s0.wp.com/wp-includes/js/wp-embed.min.js?ver=4.9.8
Optimize CSS Delivery of the following:
http://jaewook.net/wp-content/plugins/bwp-recent-c…comments.css?ver=1.2.2
http://jaewook.net/wp-content/plugins/wptouch/them…96eb04d59882ca6d841de5
http://jaewook.net/wp-content/plugins/wptouch/them…96eb04d59882ca6d841de5
http://jaewook.net/wp-content/plugins/wptouch/them…96eb04d59882ca6d841de5
http://jaewook.net/wp-content/plugins/wptouch/them…96eb04d59882ca6d841de5
priority - 12 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 120.6KiB (50% reduction).
Compressing http://jaewook.net/wp-content/uploads/2018/11/cap_1245.jpg could save 95.5KiB (48% reduction).
Compressing http://jaewook.net/wp-content/uploads/2018/03/00_0003.jpg could save 25.1KiB (62% reduction).
Compressing http://jaewook.net/wp-content/uploads/2018/03/00_0003.jpg could save 25.1KiB (62% reduction).
priority - 9 Reduce server response time
In our test, your server responded in 0.77 seconds.
There are many factors that can slow down your server response time. Please read our recommendations to learn how you can monitor and measure where your server is spending the most time.
priority - 8 Prioritize visible content
Your page requires additional network round trips to render the above-the-fold content. For best performance, reduce the amount of HTML needed to render above-the-fold content.
The entire HTML response was not sufficient to render the above-the-fold content. This usually indicates that additional resources, loaded after HTML parsing, were required to render above-the-fold content. Prioritize visible content that is needed for rendering above-the-fold by including it directly in the HTML response.
Only about 29% of the final above-the-fold content could be rendered with the full HTML response.
Click to see the screenshot with only the HTML response:
priority - 3 Leverage browser caching
Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded resources from local disk rather than over the network.
Leverage browser caching for the following cacheable resources:
http://jaewook.net/wp-content/uploads/2018/03/00_0003.jpg (expiration not specified)
http://jaewook.net/wp-content/uploads/2018/11/cap_1245-144x144.jpg (expiration not specified)
http://jaewook.net/wp-content/uploads/2018/11/cap_1245.jpg (expiration not specified)
http://jaewook.net/wp-content/wptouch-data/cache/w…0e8d7de08fc332f04af.js (expiration not specified)
http://jaewook.net/wp-content/uploads/2018/11/cap_1245-144x144.jpg (expiration not specified)
http://jaewook.net/wp-content/uploads/2018/11/cap_1245.jpg (expiration not specified)
http://jaewook.net/wp-content/wptouch-data/cache/w…0e8d7de08fc332f04af.js (expiration not specified)
priority - 0 Enable compression
Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.
Enable compression for the following resources to reduce their transfer size by 581B (56% reduction).
Compressing http://jaewook.net/wp-content/plugins/bwp-recent-c…comments.css?ver=1.2.2 could save 581B (56% reduction).
priority - 0 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 156B (16% reduction).
Minifying http://jaewook.net/wp-content/plugins/bwp-recent-c…comments.css?ver=1.2.2 could save 156B (16% reduction).
jaewook.net Mobile Resources
| Total Resources | 13 |
| Number of Hosts | 2 |
| Static Resources | 8 |
| JavaScript Resources | 5 |
| CSS Resources | 3 |
jaewook.net Mobile Resource Breakdown
jaewook.net mobile page usability
Last tested: 2018-11-28
Mobile Usability
Good
100/100
jaewook.net similar domains
Similar domains:
www.jaewook.com
www.jaewook.net
www.jaewook.org
www.jaewook.info
www.jaewook.biz
www.jaewook.us
www.jaewook.mobi
www.aewook.net
www.jaewook.net
www.naewook.net
www.jnaewook.net
www.njaewook.net
www.haewook.net
www.jhaewook.net
www.hjaewook.net
www.uaewook.net
www.juaewook.net
www.ujaewook.net
www.iaewook.net
www.jiaewook.net
www.ijaewook.net
www.kaewook.net
www.jkaewook.net
www.kjaewook.net
www.maewook.net
www.jmaewook.net
www.mjaewook.net
www.jewook.net
www.jqewook.net
www.jaqewook.net
www.jqaewook.net
www.jwewook.net
www.jawewook.net
www.jwaewook.net
www.jsewook.net
www.jasewook.net
www.jsaewook.net
www.jzewook.net
www.jazewook.net
www.jzaewook.net
www.jawook.net
www.jawwook.net
www.jaewwook.net
www.jaswook.net
www.jaeswook.net
www.jadwook.net
www.jaedwook.net
www.jadewook.net
www.jarwook.net
www.jaerwook.net
www.jarewook.net
www.jaeook.net
www.jaeqook.net
www.jaewqook.net
www.jaeqwook.net
www.jaeaook.net
www.jaewaook.net
www.jaeawook.net
www.jaesook.net
www.jaewsook.net
www.jaeeook.net
www.jaeweook.net
www.jaeewook.net
www.jaewok.net
www.jaewiok.net
www.jaewoiok.net
www.jaewiook.net
www.jaewkok.net
www.jaewokok.net
www.jaewkook.net
www.jaewlok.net
www.jaewolok.net
www.jaewlook.net
www.jaewpok.net
www.jaewopok.net
www.jaewpook.net
www.jaewoik.net
www.jaewooik.net
www.jaewokk.net
www.jaewookk.net
www.jaewolk.net
www.jaewoolk.net
www.jaewopk.net
www.jaewoopk.net
www.jaewoo.net
www.jaewooj.net
www.jaewookj.net
www.jaewoojk.net
www.jaewooi.net
www.jaewooki.net
www.jaewoom.net
www.jaewookm.net
www.jaewoomk.net
www.jaewool.net
www.jaewookl.net
www.jaewooo.net
www.jaewooko.net
www.jaewoook.net
www.jaewook.net
www.jaewook.org
www.jaewook.info
www.jaewook.biz
www.jaewook.us
www.jaewook.mobi
www.aewook.net
www.jaewook.net
www.naewook.net
www.jnaewook.net
www.njaewook.net
www.haewook.net
www.jhaewook.net
www.hjaewook.net
www.uaewook.net
www.juaewook.net
www.ujaewook.net
www.iaewook.net
www.jiaewook.net
www.ijaewook.net
www.kaewook.net
www.jkaewook.net
www.kjaewook.net
www.maewook.net
www.jmaewook.net
www.mjaewook.net
www.jewook.net
www.jqewook.net
www.jaqewook.net
www.jqaewook.net
www.jwewook.net
www.jawewook.net
www.jwaewook.net
www.jsewook.net
www.jasewook.net
www.jsaewook.net
www.jzewook.net
www.jazewook.net
www.jzaewook.net
www.jawook.net
www.jawwook.net
www.jaewwook.net
www.jaswook.net
www.jaeswook.net
www.jadwook.net
www.jaedwook.net
www.jadewook.net
www.jarwook.net
www.jaerwook.net
www.jarewook.net
www.jaeook.net
www.jaeqook.net
www.jaewqook.net
www.jaeqwook.net
www.jaeaook.net
www.jaewaook.net
www.jaeawook.net
www.jaesook.net
www.jaewsook.net
www.jaeeook.net
www.jaeweook.net
www.jaeewook.net
www.jaewok.net
www.jaewiok.net
www.jaewoiok.net
www.jaewiook.net
www.jaewkok.net
www.jaewokok.net
www.jaewkook.net
www.jaewlok.net
www.jaewolok.net
www.jaewlook.net
www.jaewpok.net
www.jaewopok.net
www.jaewpook.net
www.jaewoik.net
www.jaewooik.net
www.jaewokk.net
www.jaewookk.net
www.jaewolk.net
www.jaewoolk.net
www.jaewopk.net
www.jaewoopk.net
www.jaewoo.net
www.jaewooj.net
www.jaewookj.net
www.jaewoojk.net
www.jaewooi.net
www.jaewooki.net
www.jaewoom.net
www.jaewookm.net
www.jaewoomk.net
www.jaewool.net
www.jaewookl.net
www.jaewooo.net
www.jaewooko.net
www.jaewoook.net
jaewook.net 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.
jaewook.net 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.