JAPANET.CO.JP ジャパネットたかた【公式】テレビショッピング|ジャパネットセンカ


japanet.co.jp website information.

japanet.co.jp domain name is registered by .JP top-level domain registry. See the other sites registred in .JP domain zone.

Following name servers are specified for japanet.co.jp domain:

  • dns-b.iij.ad.jp
  • dns-c.iij.ad.jp

and probably website japanet.co.jp is hosted by Hetzner Online GmbH web hosting company. Check the complete list of other most popular websites hosted by Hetzner Online GmbH hosting company.

According to Alexa traffic rank the highest website japanet.co.jp position was 4727 (in the world). The lowest Alexa rank position was 988688. Now website japanet.co.jp ranked in Alexa database as number 23034 (in the world).

Website japanet.co.jp Desktop speed measurement score (39/100) is better than the results of 14.12% of other sites shows that the page desktop performance can be improved.

japanet.co.jp Mobile usability score (99/100) is better than the results of 79.46% of other sites and means that the page is mobile-friendly.

Mobile speed measurement score of japanet.co.jp (27/100) is better than the results of 7.94% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.

Weekly Rank Report

DateRankChange
Nov-28-2022 23,03439,290
Nov-27-2022 62,32415,202
Nov-26-2022 77,526-4,270
Nov-25-2022 73,256-24,383
Nov-24-2022 48,87347,465
Nov-23-2022 96,338-46,326
Nov-22-2022 50,01218,066

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japanet.co.jp 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.



japanet.co.jp 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.


japanet.co.jp server information

Servers Location

IP Address
202.232.74.201
Country
Japan
Region
Tokyo
City
Tokyo

japanet.co.jp desktop page speed rank

Last tested: 2019-12-06


Desktop Speed Bad
39/100

japanet.co.jp Desktop Speed Test Quick Summary


priority - 62 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:

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https://js.ptengine.jp/pta.js (5 minutes)
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https://www.googletagmanager.com/gtm.js?id=GTM-KT9NVB (15 minutes)
https://seal.websecurity.norton.com/getseal?host_n…transparent=NO&lang=ja (24.5 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 35 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 342.9KiB (75% reduction).

Compressing https://www.japanet.co.jp/shopping/ could save 65.9KiB (76% reduction).
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Compressing https://img.japanet.co.jp/shopping/css/senqua_top.css?191119 could save 33.6KiB (79% reduction).
Compressing https://www.japanet.co.jp/shopping/js/slick.min.js could save 31.5KiB (75% reduction).
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Compressing https://www.japanet.co.jp/shopping/common/js/reserve_num.js could save 4.1KiB (83% reduction).
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Compressing https://img.japanet.co.jp/shopping/css/slick.css could save 2.8KiB (71% reduction).
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Compressing https://www.japanet.co.jp/shopping/common/js/search.js could save 2.3KiB (62% reduction).
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Compressing https://www.japanet.co.jp/shopping/common/dynamic/…unt/item_count_auto.js could save 1.9KiB (72% reduction).
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Compressing https://www.japanet.co.jp/shopping/js/top_baitai/top_discount_bnr.csv could save 675B (56% reduction).
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Compressing https://img.japanet.co.jp/shopping/css/jt-reset.css could save 494B (45% reduction).

priority - 29 Optimize images

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

Optimize the following images to reduce their size by 281.2KiB (44% reduction).

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Compressing https://img.japanet.co.jp/shopping/img/senqua/top_…rate_banner_191206.jpg could save 59.1KiB (49% reduction).
Compressing https://img.japanet.co.jp/shopping/img/senqua/banner_outlet_190101.jpg could save 21.5KiB (52% reduction).
Compressing https://img.japanet.co.jp/shopping/img/senqua/banner_auction_180201.jpg could save 14.1KiB (43% reduction).
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Compressing https://img.japanet.co.jp/shopping/img/senqua/short-banner_corporate.jpg could save 3.5KiB (44% reduction).
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Compressing https://img.japanet.co.jp/shopping/img/senqua/header/logout_btn.png could save 1.2KiB (36% reduction).
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priority - 24 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 15 blocking script resources and 13 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:

https://www.japanet.co.jp/shopping/js/jquery-1.9.0.min.js
https://www.japanet.co.jp/shopping/js/useragt_sp.js
https://www.japanet.co.jp/shopping/lightbox/jquery.colorbox-min.js
https://www.japanet.co.jp/shopping/js/pc_top.js?191127
https://www.japanet.co.jp/shopping/js/ajax.js
https://www.japanet.co.jp/shopping/common/js/login_top.js
https://www.japanet.co.jp/shopping/common/js/search.js
https://www.japanet.co.jp/shopping/common/dynamic/…unt/item_count_auto.js
https://www.japanet.co.jp/shopping/js/jquery.counttimer.js
https://www.japanet.co.jp/shopping/js/top_itemDayCount_pc.js
https://www.japanet.co.jp/shopping/common/js/reserve_num.js
https://www.japanet.co.jp/shopping/js/top_baitai/baitaiBnr.js
https://www.japanet.co.jp/shopping/js/top_baitai/discount_baitaiBnr.js
https://www.japanet.co.jp/shopping/js/slick.min.js
https://www.japanet.co.jp/shopping/common/dynamic/…air/js/onair_slider.js

Optimize CSS Delivery of the following:

https://www.japanet.co.jp/shopping/css/jt-reset.css
https://www.japanet.co.jp/shopping/css/style_common-min.css
https://fonts.googleapis.com/css?family=Archivo+Black
https://www.japanet.co.jp/shopping/css/popupStyle-min.css
https://www.japanet.co.jp/shopping/css/footer_css-min.css
https://www.japanet.co.jp/shopping/css/senqua_top.css?191119
https://www.japanet.co.jp/shopping/css/slick.css
https://www.japanet.co.jp/shopping/css/top_baitai.css
https://www.japanet.co.jp/shopping/css/lightbox/colorbox-min.css
https://www.japanet.co.jp/shopping/common/css/suggest.css
https://www.japanet.co.jp/shopping/common/dynamic/…ir_layout.css?20180903
https://fonts.googleapis.com/css?family=Poppins:700
https://fonts.googleapis.com/css?family=Open+Sans:800

priority - 14 Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://japanet.co.jp/
https://japanet.co.jp/
http://www.japanet.co.jp/shopping/
https://www.japanet.co.jp/shopping/

priority - 3 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 30.9KiB (31% reduction).

Minifying https://www.japanet.co.jp/shopping/common/dynamic/…air/js/onair_slider.js could save 11.8KiB (42% reduction).
Minifying https://www.japanet.co.jp/shopping/js/pc_top.js?191127 could save 5.4KiB (30% reduction).
Minifying https://www.japanet.co.jp/shopping/common/js/login_top.js could save 4KiB (25% reduction).
Minifying https://www.japanet.co.jp/shopping/common/js/reserve_num.js could save 2.6KiB (52% reduction).
Minifying https://www.japanet.co.jp/shopping/js/ajax.js could save 1.3KiB (28% reduction).
Minifying https://www.japanet.co.jp/shopping/js/jquery.counttimer.js could save 1.1KiB (23% reduction).
Minifying https://www.japanet.co.jp/shopping/common/js/search.js could save 992B (26% reduction).
Minifying https://www.japanet.co.jp/shopping/js/top_itemDayCount_pc.js could save 855B (22% reduction).
Minifying https://www.japanet.co.jp/shopping/js/popUpFrames.js could save 761B (20% reduction).
Minifying https://www.japanet.co.jp/shopping/common/dynamic/…unt/item_count_auto.js could save 716B (27% reduction).
Minifying https://www.japanet.co.jp/shopping/js/useragt_sp.js could save 461B (17% reduction) after compression.
Minifying https://www.japanet.co.jp/shopping/js/top_baitai/baitaiBnr.js could save 435B (13% reduction).
Minifying https://www.japanet.co.jp/shopping/js/top_baitai/discount_baitaiBnr.js could save 433B (13% reduction).
Minifying https://www.japanet.co.jp/shopping/js/JT_tag.js could save 153B (15% reduction) after compression.

priority - 3 Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

Minify HTML for the following resources to reduce their size by 24.9KiB (29% reduction).

Minifying https://www.japanet.co.jp/shopping/ could save 24.9KiB (29% reduction).

priority - 2 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 19.9KiB (21% reduction).

Minifying https://img.japanet.co.jp/shopping/common/dynamic/…ir_layout.css?20180903 could save 7.1KiB (31% reduction).
Minifying https://img.japanet.co.jp/shopping/css/senqua_top.css?191119 could save 6.1KiB (15% reduction).
Minifying https://img.japanet.co.jp/shopping/css/top_baitai.css could save 4.1KiB (21% reduction).
Minifying https://img.japanet.co.jp/shopping/css/lightbox/colorbox-min.css could save 934B (18% reduction).
Minifying https://img.japanet.co.jp/shopping/css/slick.css could save 816B (21% reduction).
Minifying https://img.japanet.co.jp/shopping/common/css/suggest.css could save 580B (26% reduction).
Minifying https://img.japanet.co.jp/shopping/css/popupStyle-min.css could save 258B (27% reduction).

japanet.co.jp Desktop Resources

Total Resources245
Number of Hosts12
Static Resources128
JavaScript Resources26
CSS Resources13

japanet.co.jp Desktop Resource Breakdown

japanet.co.jp mobile page speed rank

Last tested: 2019-12-04


Mobile Speed Bad
27/100

japanet.co.jp Mobile Speed Test Quick Summary


priority - 83 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:

https://cdn.d2-apps.net/js/fr.js (expiration not specified)
https://cdn.d2-apps.net/js/tr.js (expiration not specified)
https://img.japanet.co.jp/shopping/css/jt-reset.css (expiration not specified)
https://img.japanet.co.jp/shopping/i/simg/touka.gif (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/common/dyn…ss/onair_layout_sp.css (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/css/colorbox-min.css (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/css/genre_panel.css (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/css/wakeariZaiko201910.css (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/header/img…/applicationnumber.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/header/head_cart.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/header/head_login.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/header/head_tel.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/header/logo.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/header/menu_login.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…er/telBox_closeBtn.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…tegory_back_161104.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…seCleaning2019_tit.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…netcard_bnr_190212.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…ruising_btn_191115.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/top/kangen2019_icon.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…2019_icon_category.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…kangen2019_item_bg.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…angen2019_item_tit.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…019_popular_ADM181.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…gen2019_popular_bg.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…pular_cover_191204.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…n2019_popular_crab.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…019_quo_txt_191115.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…gen2019_senqua_quo.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common…gen2019_tit_191115.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/top/price_tax_btn.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/top/price_tax_img.png (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/top/senqua_tit.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/top/senquatoha.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/common/top/senquatoha_btn.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/genre/…r/price_btn_181122.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/i/sp/img/genre/…/price_img8_190712.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/genre/bedcl…-181_single_191112.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/50M530X_lb_btn1.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/50M530X_lb_btn2.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/50M530X_lb_btn3.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/50M530X_lb_btn4.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/50M530X_lb_btn5.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/50M530X_lb_btn6.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/50M530X_lb_btn7.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/AY-J22H_lb_btn1.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/AY-J22H_lb_btn2.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/AY-J22H_lb_btn3.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/AY-J22H_lb_btn4.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/AY-J22H_lb_btn5.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/AY-J22H_lb_btn6.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/FK-JN1FH_lb_btn1.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/FK-JN1FH_lb_btn2.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/JTM191_lb_btn1.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/JTM191_lb_btn2.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/JTM191_lb_btn3.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/NC09292652_lb_btn1.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/NC09292652_lb_btn2.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/SCJTK20_lb_btn1.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/SCJTK20_lb_btn2.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/TJ95111_lb_btn1.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/TJ95111_lb_btn2.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/TJ95111_lb_btn3.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/halfF_SCJTK20_191107.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_50M530X_191115.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_A-77115_191126.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_B371060_191115.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_FK-JN1FH_191107.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_JTKsilent_191126.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_JTM191_191107.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_NC09292652_191107.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_STY-65_191201.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_TJ95111_191107.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_TZJ-MA817_191128.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_VC-NX1_191128.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_WV251_191128.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/half_water_pc_191111.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/header/AFB4439R_191201.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/header/XD-JTSR6000_191201.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/head…ry_FK-JN1FH_191202.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/head…ory_water_1_191101.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/head…ory_water_2_191101.jpg (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/senqua_arrow_black.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/senqua_arrow_blue.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/senqua_arrow_orange.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/senqua_arrow_pink.png (expiration not specified)
https://img.japanet.co.jp/shopping/img/senqua/top_senqua_icon.png (expiration not specified)
https://img.japanet.co.jp/shopping/lightbox/img/border.png (expiration not specified)
https://img.japanet.co.jp/shopping/lightbox/img/controls.png (expiration not specified)
https://img.japanet.co.jp/shopping/lightbox/img/overlay.png (expiration not specified)
https://s.yjtag.jp/tag.js (expiration not specified)
https://www.japanet.co.jp/shopping/common/dynamic/…unt/item_count_auto.js (expiration not specified)
https://www.japanet.co.jp/shopping/common/js/reserve_num.js (expiration not specified)
https://www.japanet.co.jp/shopping/i/sp/js/JT-SP_tag.js (expiration not specified)
https://www.japanet.co.jp/shopping/i/sp/js/ajax.js (expiration not specified)
https://www.japanet.co.jp/shopping/i/sp/js/jquery-2.0.3.min.js (expiration not specified)
https://www.japanet.co.jp/shopping/i/sp/js/top_itemDayCount_sp.js (expiration not specified)
https://www.japanet.co.jp/shopping/i/sp/js/useragt_pc.js (expiration not specified)
https://www.japanet.co.jp/shopping/js/jquery.counttimer.js (expiration not specified)
https://www.japanet.co.jp/shopping/js/jquery.dateshow.js (expiration not specified)
https://www.japanet.co.jp/shopping/js/senqua_top_control_sp.js (expiration not specified)
https://www.japanet.co.jp/shopping/js/top_baitai/baitaiBnr.js (expiration not specified)
https://www.japanet.co.jp/shopping/js/top_baitai/discount_baitaiBnr.js (expiration not specified)
https://www.japanet.co.jp/shopping/lightbox/jquery.colorbox-min.js (expiration not specified)
https://js.ptengine.jp/23edd3e9.js (5 minutes)
https://js.ptengine.jp/pta.js (5 minutes)
https://js.ptengine.jp/pts.js (5 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-KT9NVB (15 minutes)
https://www.google-analytics.com/plugins/ua/linkid.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)

priority - 51 Optimize images

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

Optimize the following images to reduce their size by 499.5KiB (51% reduction).

Compressing https://img.japanet.co.jp/shopping/img/senqua/half_FK-JN1FH_191107.png could save 119.2KiB (45% reduction).
Compressing https://img.japanet.co.jp/shopping/img/senqua/header/XD-JTSR6000_191201.jpg could save 84.4KiB (68% reduction).
Compressing https://img.japanet.co.jp/shopping/img/senqua/head…ory_water_1_191101.jpg could save 52.8KiB (73% reduction).
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Compressing https://img.japanet.co.jp/shopping/img/senqua/senqua_arrow_blue.png could save 1.1KiB (66% reduction).
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Compressing https://img.japanet.co.jp/shopping/lightbox/img/controls.png could save 1,022B (36% reduction).
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Compressing https://img.japanet.co.jp/shopping/i/sp/img/common/header/head_login.png could save 399B (28% reduction).
Compressing https://img.japanet.co.jp/shopping/i/sp/img/common/header/head_tel.png could save 308B (20% reduction).
Compressing https://img.japanet.co.jp/shopping/i/sp/img/common/header/menu_login.png could save 200B (31% reduction).
Compressing https://img.japanet.co.jp/shopping/i/sp/img/common/header/head_cart.png could save 158B (11% reduction).

priority - 51 Avoid landing page redirects

Your page has 3 redirects. Redirects introduce additional delays before the page can be loaded.

Avoid landing page redirects for the following chain of redirected URLs.

http://japanet.co.jp/
https://japanet.co.jp/
http://www.japanet.co.jp/shopping/i/sp/sp-index.html
https://www.japanet.co.jp/shopping/i/sp/sp-index.html

priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content

Your page has 13 blocking script resources and 7 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:

https://www.japanet.co.jp/shopping/i/sp/js/jquery-2.0.3.min.js
https://www.japanet.co.jp/shopping/js/senqua_top_control_sp.js
https://www.japanet.co.jp/shopping/lightbox/jquery.colorbox-min.js
https://www.japanet.co.jp/shopping/js/jquery.counttimer.js
https://www.japanet.co.jp/shopping/common/js/reserve_num.js
https://www.japanet.co.jp/shopping/js/top_baitai/baitaiBnr.js
https://www.japanet.co.jp/shopping/js/top_baitai/discount_baitaiBnr.js
https://www.japanet.co.jp/shopping/i/sp/js/sp_top.js?191125
https://www.japanet.co.jp/shopping/common/dynamic/…unt/item_count_auto.js
https://www.japanet.co.jp/shopping/js/jquery.dateshow.js
https://www.japanet.co.jp/shopping/i/sp/js/top_itemDayCount_sp.js
https://www.japanet.co.jp/shopping/i/sp/js/ajax.js
https://www.japanet.co.jp/shopping/i/sp/common/dyn…_slider_sp.js?20190909

Optimize CSS Delivery of the following:

https://www.japanet.co.jp/shopping/css/jt-reset.css
https://www.japanet.co.jp/shopping/i/sp/css/style_common-min.css?20170906
https://www.japanet.co.jp/shopping/i/sp/css/top.css?191113
https://www.japanet.co.jp/shopping/i/sp/css/genre_panel.css
https://www.japanet.co.jp/shopping/i/sp/css/colorbox-min.css
https://www.japanet.co.jp/shopping/i/sp/css/wakeariZaiko201910.css
https://www.japanet.co.jp/shopping/i/sp/common/dyn…ss/onair_layout_sp.css

priority - 30 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 291.9KiB (78% reduction).

Compressing https://www.japanet.co.jp/shopping/i/sp/include/senqua_area.html?191127 could save 62.6KiB (89% reduction).
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Compressing https://www.japanet.co.jp/shopping/i/sp/js/sp_top.js?191125 could save 28.9KiB (81% reduction).
Compressing https://www.japanet.co.jp/shopping/i/sp/common/dyn…_slider_sp.js?20190909 could save 27.1KiB (76% reduction).
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priority - 16 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 52% 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 - 4 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 34.8KiB (35% reduction).

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priority - 3 Minify HTML

Compacting HTML code, including any inline JavaScript and CSS contained in it, can save many bytes of data and speed up download and parse times.

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priority - 2 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 15.3KiB (22% reduction).

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japanet.co.jp Mobile Resources

Total Resources237
Number of Hosts17
Static Resources113
JavaScript Resources34
CSS Resources8

japanet.co.jp Mobile Resource Breakdown

japanet.co.jp mobile page usability

Last tested: 2019-12-04


Mobile Usability Good
99/100

japanet.co.jp Mobile Usability Test Quick Summary


priority - 0 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="/shopping/i/sp…showMode=LOGIN">ログイン</a> and 3 others are close to other tap targets.

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japanet.co.jp 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.


japanet.co.jp 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.