irep.co.jp Website Information
Daily Unique Visits: 3,460
Daily Page Views: 13,840
Income Per Day: $39
Estimated Value: $21,060
This website is located in Japan and is using following IP address 158.199.212.137. See the complete list of popular websites hosted in Japan.
irep.co.jp is registered under .JP top-level domain. Please check other sites in .JP zone.
Website irep.co.jp is using the following name servers:
- ns2.do-reg.jp
- ns1.do-reg.jp
and is probably hosted by IDC Yahoo Japan Corporation, JP. See the full list of other websites hosted by IDC Yahoo Japan Corporation, JP.
The highest website irep.co.jp position in Alexa rank database was 10908 and the lowest rank position was 964568. Current position of irep.co.jp in Alexa rank database is 362716.
Desktop speed score of irep.co.jp (4/100) is better than the results of 0.51% of other sites and shows that the page desktop performance can be improved.
Mobile usability score of irep.co.jp (98/100) is better than the results of 55.61% of other sites and means that the page is mobile-friendly.
Mobile speed score of irep.co.jp (14/100) is better than the results of 2.48% of other sites and shows that the landing page performance on mobile devices is poor and can be improved.
Advertisement
irep.co.jp Alexa Rank
The traffic rank is based on three months of aggregated historical traffic data from millions of Alexa Toolbar users and is a combined measure of page views and users.
irep.co.jp whois
WHOIS gives you the ability to lookup any generic domains to find out the registered domain holder. WHOIS database are provided for information purposes only. It allows the public to check whether a specific domain name is still available or not and to obtain information related to the registration records of existing domain names.
[ JPRS database provides information on network administration. Its use is ]
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information: [ドメイン情報]
a. [ドメイン名] IREP.CO.JP
e. [そしきめい] かぶしきがいしゃあいれっぷ
f. [組織名] 株式会社アイレップ
g. [Organization] IREP Co., Ltd.
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] ST45182JP
n. [技術連絡担当者] TK88341JP
p. [ネームサーバ] ns1.do-reg.jp
p. [ネームサーバ] ns2.do-reg.jp
s. [署名鍵]
[状態] Connected (2025/06/30)
[登録年月日] 1999/06/28
[接続年月日] 1999/06/30
[最終更新] 2024/07/01 01:03:13 (JST)
[ restricted to network administration purposes. For further information, ]
[ use 'whois -h whois.jprs.jp help'. To suppress Japanese output, add'/e' ]
[ at the end of command, e.g. 'whois -h whois.jprs.jp xxx/e'. ]
Domain Information: [ドメイン情報]
a. [ドメイン名] IREP.CO.JP
e. [そしきめい] かぶしきがいしゃあいれっぷ
f. [組織名] 株式会社アイレップ
g. [Organization] IREP Co., Ltd.
k. [組織種別] 株式会社
l. [Organization Type] Corporation
m. [登録担当者] ST45182JP
n. [技術連絡担当者] TK88341JP
p. [ネームサーバ] ns1.do-reg.jp
p. [ネームサーバ] ns2.do-reg.jp
s. [署名鍵]
[状態] Connected (2025/06/30)
[登録年月日] 1999/06/28
[接続年月日] 1999/06/30
[最終更新] 2024/07/01 01:03:13 (JST)
irep.co.jp server information
Servers Location
irep.co.jp desktop page speed rank
Last tested: 2019-01-16
Desktop Speed
Bad
4/100
irep.co.jp Desktop Speed Test Quick Summary
priority - 521Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 5MiB (78% reduction).
Compressing https://www.irep.co.jp/img/bg_main_visual_2.jpg could save 1.2MiB (77% reduction).
Compressing https://www.irep.co.jp/img/bg_main_visual_3.jpg could save 1MiB (81% reduction).
Compressing https://www.irep.co.jp/img/bg_main_visual_1.jpg could save 950.6KiB (79% reduction).
Compressing and resizing https://www.irep.co.jp/img/img_home_case_01.jpg could save 419.5KiB (88% reduction).
Compressing https://www.irep.co.jp/cms/wp-content/uploads/2018…018-12-11_16-39-05.jpg could save 378.4KiB (74% reduction).
Compressing and resizing https://www.irep.co.jp/img/img_home_company_01.jpg could save 356.1KiB (87% reduction).
Compressing https://www.irep.co.jp/cms/wp-content/uploads/2018/12/20181212.jpg could save 195.3KiB (63% reduction).
Compressing https://www.irep.co.jp/common/img/bg_contact.jpg could save 124.7KiB (57% reduction).
Compressing https://www.irep.co.jp/img/img_home_case_01_sp.jpg could save 124.4KiB (81% reduction).
Compressing and resizing https://www.irep.co.jp/img/img_home_company_02.jpg could save 123.9KiB (87% reduction).
Compressing and resizing https://www.irep.co.jp/img/img_home_company_03.jpg could save 111.8KiB (85% reduction).
Compressing https://www.irep.co.jp/img/ISMS_ANAB_JIPDEC_color.png could save 3KiB (19% reduction).
Compressing https://www.irep.co.jp/common/img/img_no-image.png could save 1.3KiB (20% reduction).
Compressing https://www.irep.co.jp/img/bg_main_visual_3.jpg could save 1MiB (81% reduction).
Compressing https://www.irep.co.jp/img/bg_main_visual_1.jpg could save 950.6KiB (79% reduction).
Compressing and resizing https://www.irep.co.jp/img/img_home_case_01.jpg could save 419.5KiB (88% reduction).
Compressing https://www.irep.co.jp/cms/wp-content/uploads/2018…018-12-11_16-39-05.jpg could save 378.4KiB (74% reduction).
Compressing and resizing https://www.irep.co.jp/img/img_home_company_01.jpg could save 356.1KiB (87% reduction).
Compressing https://www.irep.co.jp/cms/wp-content/uploads/2018/12/20181212.jpg could save 195.3KiB (63% reduction).
Compressing https://www.irep.co.jp/common/img/bg_contact.jpg could save 124.7KiB (57% reduction).
Compressing https://www.irep.co.jp/img/img_home_case_01_sp.jpg could save 124.4KiB (81% reduction).
Compressing and resizing https://www.irep.co.jp/img/img_home_company_02.jpg could save 123.9KiB (87% reduction).
Compressing and resizing https://www.irep.co.jp/img/img_home_company_03.jpg could save 111.8KiB (85% reduction).
Compressing https://www.irep.co.jp/img/ISMS_ANAB_JIPDEC_color.png could save 3KiB (19% reduction).
Compressing https://www.irep.co.jp/common/img/img_no-image.png could save 1.3KiB (20% reduction).
priority - 57Enable 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 553.1KiB (79% reduction).
Compressing https://www.irep.co.jp/common/css/app.css?7aqzi2bd8wvm could save 243.1KiB (88% reduction).
Compressing https://www.irep.co.jp/ could save 118.2KiB (81% reduction).
Compressing https://www.irep.co.jp/common/js/libs.js?7aqzi2bd8wvm could save 84.3KiB (64% reduction).
Compressing https://www.irep.co.jp/img/img_service_schematic.svg could save 69.6KiB (73% reduction).
Compressing https://www.irep.co.jp/common/js/app.js?7aqzi2bd8wvm could save 27.5KiB (79% reduction).
Compressing https://www.irep.co.jp/common/img/icon_loading.svg could save 4.1KiB (88% reduction).
Compressing https://www.irep.co.jp/img/txt_home_case.svg could save 1.5KiB (50% reduction).
Compressing https://www.irep.co.jp/common/img/txt_company.svg could save 1.1KiB (49% reduction).
Compressing https://www.irep.co.jp/img/txt_home_seminar.svg could save 1KiB (50% reduction).
Compressing https://www.irep.co.jp/img/txt_home_service.svg could save 983B (53% reduction).
Compressing https://www.irep.co.jp/common/img/txt_home_blog.svg could save 799B (48% reduction).
Compressing https://www.irep.co.jp/common/img/icon_close_menu.svg could save 535B (56% reduction).
Compressing https://www.irep.co.jp/img/txt_home_news.svg could save 475B (42% reduction).
Compressing https://www.irep.co.jp/ could save 118.2KiB (81% reduction).
Compressing https://www.irep.co.jp/common/js/libs.js?7aqzi2bd8wvm could save 84.3KiB (64% reduction).
Compressing https://www.irep.co.jp/img/img_service_schematic.svg could save 69.6KiB (73% reduction).
Compressing https://www.irep.co.jp/common/js/app.js?7aqzi2bd8wvm could save 27.5KiB (79% reduction).
Compressing https://www.irep.co.jp/common/img/icon_loading.svg could save 4.1KiB (88% reduction).
Compressing https://www.irep.co.jp/img/txt_home_case.svg could save 1.5KiB (50% reduction).
Compressing https://www.irep.co.jp/common/img/txt_company.svg could save 1.1KiB (49% reduction).
Compressing https://www.irep.co.jp/img/txt_home_seminar.svg could save 1KiB (50% reduction).
Compressing https://www.irep.co.jp/img/txt_home_service.svg could save 983B (53% reduction).
Compressing https://www.irep.co.jp/common/img/txt_home_blog.svg could save 799B (48% reduction).
Compressing https://www.irep.co.jp/common/img/icon_close_menu.svg could save 535B (56% reduction).
Compressing https://www.irep.co.jp/img/txt_home_news.svg could save 475B (42% reduction).
priority - 20Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://ajaxzip3.github.io/ajaxzip3.js
Optimize CSS Delivery of the following:
https://www.irep.co.jp/common/css/app.css?7aqzi2bd8wvm
https://use.typekit.net/lkp3ogl.css
https://p.typekit.net/p.css?s=1&k=lkp3ogl&ht=tk&f=…4343&app=typekit&e=css
https://use.typekit.net/lkp3ogl.css
https://p.typekit.net/p.css?s=1&k=lkp3ogl&ht=tk&f=…4343&app=typekit&e=css
priority - 18Leverage 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://www.irep.co.jp/cms/wp-content/uploads/2018…018-12-11_16-39-05.jpg (expiration not specified)
https://www.irep.co.jp/cms/wp-content/uploads/2018/12/20181212.jpg (expiration not specified)
https://www.irep.co.jp/common/img/arrow_right_black.svg (expiration not specified)
https://www.irep.co.jp/common/img/arrow_right_black_thin.svg (expiration not specified)
https://www.irep.co.jp/common/img/bg_contact.jpg (expiration not specified)
https://www.irep.co.jp/common/img/icon_close_menu.svg (expiration not specified)
https://www.irep.co.jp/common/img/icon_loading.svg (expiration not specified)
https://www.irep.co.jp/common/img/img_no-image.png (expiration not specified)
https://www.irep.co.jp/common/img/txt_company.svg (expiration not specified)
https://www.irep.co.jp/common/img/txt_home_blog.svg (expiration not specified)
https://www.irep.co.jp/img/ISMS_ANAB_JIPDEC_color.png (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_1.jpg (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_2.jpg (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_3.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_case_01.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_case_01_sp.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_01.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_02.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_03.jpg (expiration not specified)
https://www.irep.co.jp/img/img_service_schematic.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_case.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_news.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_seminar.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_service.svg (expiration not specified)
https://s.yimg.jp/images/listing/tool/cv/conversion.js (7.8 minutes)
https://ajaxzip3.github.io/ajaxzip3.js (10 minutes)
https://use.typekit.net/lkp3ogl.css (10 minutes)
https://www.googletagmanager.com/gtag/js?id=AW-1065382629 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-WTPN38 (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/867778…4682?v=2.8.37&r=stable (20 minutes)
https://js.fout.jp/segmentation.js (26.4 minutes)
https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
https://s.yjtag.jp/tag.js (4 hours)
https://www.irep.co.jp/cms/wp-content/uploads/2018/12/20181212.jpg (expiration not specified)
https://www.irep.co.jp/common/img/arrow_right_black.svg (expiration not specified)
https://www.irep.co.jp/common/img/arrow_right_black_thin.svg (expiration not specified)
https://www.irep.co.jp/common/img/bg_contact.jpg (expiration not specified)
https://www.irep.co.jp/common/img/icon_close_menu.svg (expiration not specified)
https://www.irep.co.jp/common/img/icon_loading.svg (expiration not specified)
https://www.irep.co.jp/common/img/img_no-image.png (expiration not specified)
https://www.irep.co.jp/common/img/txt_company.svg (expiration not specified)
https://www.irep.co.jp/common/img/txt_home_blog.svg (expiration not specified)
https://www.irep.co.jp/img/ISMS_ANAB_JIPDEC_color.png (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_1.jpg (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_2.jpg (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_3.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_case_01.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_case_01_sp.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_01.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_02.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_03.jpg (expiration not specified)
https://www.irep.co.jp/img/img_service_schematic.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_case.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_news.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_seminar.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_service.svg (expiration not specified)
https://s.yimg.jp/images/listing/tool/cv/conversion.js (7.8 minutes)
https://ajaxzip3.github.io/ajaxzip3.js (10 minutes)
https://use.typekit.net/lkp3ogl.css (10 minutes)
https://www.googletagmanager.com/gtag/js?id=AW-1065382629 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-WTPN38 (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/867778…4682?v=2.8.37&r=stable (20 minutes)
https://js.fout.jp/segmentation.js (26.4 minutes)
https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
https://s.yjtag.jp/tag.js (4 hours)
priority - 7Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://irep.co.jp/
http://www.irep.co.jp/
https://www.irep.co.jp/
http://www.irep.co.jp/
https://www.irep.co.jp/
priority - 3Reduce server response time
In our test, your server responded in 0.45 seconds.
priority - 2Minify 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 19.4KiB (13% reduction).
Minifying https://www.irep.co.jp/ could save 18.9KiB (13% reduction).
Minifying https://js.fout.jp/beacon.html?from=dmp could save 499B (15% reduction) after compression.
Minifying https://js.fout.jp/beacon.html?from=dmp could save 499B (15% reduction) after compression.
priority - 0Minify 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 1.2KiB (25% reduction).
Minifying https://ajaxzip3.github.io/ajaxzip3.js could save 833B (34% reduction) after compression.
Minifying https://js.fout.jp/segmentation.js could save 348B (15% reduction) after compression.
Minifying https://js.fout.jp/segmentation.js could save 348B (15% reduction) after compression.
priority - 0Minify 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 278B (45% reduction).
Minifying https://use.typekit.net/lkp3ogl.css could save 278B (45% reduction) after compression.
irep.co.jp Desktop Resource Breakdown
| Total Resources | 89 |
| Number of Hosts | 35 |
| Static Resources | 40 |
| JavaScript Resources | 23 |
| CSS Resources | 3 |
irep.co.jp mobile page speed rank
Last tested: 2019-01-16
Mobile Speed
Bad
14/100
irep.co.jp Mobile Speed Test Quick Summary
priority - 249Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 2.4MiB (69% reduction).
Compressing https://www.irep.co.jp/img/bg_main_visual_2_sp.jpg could save 434.4KiB (76% reduction).
Compressing https://www.irep.co.jp/cms/wp-content/uploads/2018…018-12-11_16-39-05.jpg could save 378.4KiB (74% reduction).
Compressing https://www.irep.co.jp/img/bg_main_visual_3_sp.jpg could save 326.6KiB (76% reduction).
Compressing https://www.irep.co.jp/img/img_home_case_01.jpg could save 289.6KiB (61% reduction).
Compressing https://www.irep.co.jp/img/bg_main_visual_1_sp.jpg could save 266.9KiB (79% reduction).
Compressing https://www.irep.co.jp/img/img_home_company_01.jpg could save 236KiB (57% reduction).
Compressing https://www.irep.co.jp/cms/wp-content/uploads/2018/12/20181212.jpg could save 195.3KiB (63% reduction).
Compressing https://www.irep.co.jp/img/img_home_case_01_sp.jpg could save 124.4KiB (81% reduction).
Compressing https://www.irep.co.jp/img/img_home_company_02.jpg could save 77.4KiB (54% reduction).
Compressing https://www.irep.co.jp/img/img_home_company_03.jpg could save 70.7KiB (53% reduction).
Compressing https://www.irep.co.jp/common/img/bg_contact_sp.jpg could save 30.2KiB (60% reduction).
Compressing https://www.irep.co.jp/img/ISMS_ANAB_JIPDEC_color.png could save 3KiB (19% reduction).
Compressing https://www.irep.co.jp/common/img/img_no-image.png could save 1.3KiB (20% reduction).
Compressing https://www.irep.co.jp/cms/wp-content/uploads/2018…018-12-11_16-39-05.jpg could save 378.4KiB (74% reduction).
Compressing https://www.irep.co.jp/img/bg_main_visual_3_sp.jpg could save 326.6KiB (76% reduction).
Compressing https://www.irep.co.jp/img/img_home_case_01.jpg could save 289.6KiB (61% reduction).
Compressing https://www.irep.co.jp/img/bg_main_visual_1_sp.jpg could save 266.9KiB (79% reduction).
Compressing https://www.irep.co.jp/img/img_home_company_01.jpg could save 236KiB (57% reduction).
Compressing https://www.irep.co.jp/cms/wp-content/uploads/2018/12/20181212.jpg could save 195.3KiB (63% reduction).
Compressing https://www.irep.co.jp/img/img_home_case_01_sp.jpg could save 124.4KiB (81% reduction).
Compressing https://www.irep.co.jp/img/img_home_company_02.jpg could save 77.4KiB (54% reduction).
Compressing https://www.irep.co.jp/img/img_home_company_03.jpg could save 70.7KiB (53% reduction).
Compressing https://www.irep.co.jp/common/img/bg_contact_sp.jpg could save 30.2KiB (60% reduction).
Compressing https://www.irep.co.jp/img/ISMS_ANAB_JIPDEC_color.png could save 3KiB (19% reduction).
Compressing https://www.irep.co.jp/common/img/img_no-image.png could save 1.3KiB (20% reduction).
priority - 80Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 3 blocking CSS resources. This causes a delay in rendering your page.
Remove render-blocking JavaScript:
https://ajaxzip3.github.io/ajaxzip3.js
Optimize CSS Delivery of the following:
https://www.irep.co.jp/common/css/app.css?7aqzi2bd8wvm
https://use.typekit.net/lkp3ogl.css
https://p.typekit.net/p.css?s=1&k=lkp3ogl&ht=tk&f=…4343&app=typekit&e=css
https://use.typekit.net/lkp3ogl.css
https://p.typekit.net/p.css?s=1&k=lkp3ogl&ht=tk&f=…4343&app=typekit&e=css
priority - 56Enable 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 551.1KiB (79% reduction).
Compressing https://www.irep.co.jp/common/css/app.css?7aqzi2bd8wvm could save 243.1KiB (88% reduction).
Compressing https://www.irep.co.jp/ could save 118.2KiB (81% reduction).
Compressing https://www.irep.co.jp/common/js/libs.js?7aqzi2bd8wvm could save 84.3KiB (64% reduction).
Compressing https://www.irep.co.jp/img/img_service_schematic.svg could save 69.6KiB (73% reduction).
Compressing https://www.irep.co.jp/common/js/app.js?7aqzi2bd8wvm could save 27.5KiB (79% reduction).
Compressing https://www.irep.co.jp/common/img/icon_loading.svg could save 4.1KiB (88% reduction).
Compressing https://www.irep.co.jp/common/img/txt_company.svg could save 1.1KiB (49% reduction).
Compressing https://www.irep.co.jp/img/txt_home_seminar.svg could save 1KiB (50% reduction).
Compressing https://www.irep.co.jp/img/txt_home_service.svg could save 983B (53% reduction).
Compressing https://www.irep.co.jp/common/img/txt_home_blog.svg could save 799B (48% reduction).
Compressing https://www.irep.co.jp/img/txt_home_news.svg could save 475B (42% reduction).
Compressing https://www.irep.co.jp/ could save 118.2KiB (81% reduction).
Compressing https://www.irep.co.jp/common/js/libs.js?7aqzi2bd8wvm could save 84.3KiB (64% reduction).
Compressing https://www.irep.co.jp/img/img_service_schematic.svg could save 69.6KiB (73% reduction).
Compressing https://www.irep.co.jp/common/js/app.js?7aqzi2bd8wvm could save 27.5KiB (79% reduction).
Compressing https://www.irep.co.jp/common/img/icon_loading.svg could save 4.1KiB (88% reduction).
Compressing https://www.irep.co.jp/common/img/txt_company.svg could save 1.1KiB (49% reduction).
Compressing https://www.irep.co.jp/img/txt_home_seminar.svg could save 1KiB (50% reduction).
Compressing https://www.irep.co.jp/img/txt_home_service.svg could save 983B (53% reduction).
Compressing https://www.irep.co.jp/common/img/txt_home_blog.svg could save 799B (48% reduction).
Compressing https://www.irep.co.jp/img/txt_home_news.svg could save 475B (42% reduction).
priority - 26Avoid landing page redirects
Your page has 2 redirects. Redirects introduce additional delays before the page can be loaded.
Avoid landing page redirects for the following chain of redirected URLs.
http://irep.co.jp/
http://www.irep.co.jp/
https://www.irep.co.jp/
http://www.irep.co.jp/
https://www.irep.co.jp/
priority - 24Leverage 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://www.irep.co.jp/cms/wp-content/uploads/2018…018-12-11_16-39-05.jpg (expiration not specified)
https://www.irep.co.jp/cms/wp-content/uploads/2018/12/20181212.jpg (expiration not specified)
https://www.irep.co.jp/common/img/bg_contact_sp.jpg (expiration not specified)
https://www.irep.co.jp/common/img/icon_loading.svg (expiration not specified)
https://www.irep.co.jp/common/img/img_no-image.png (expiration not specified)
https://www.irep.co.jp/common/img/txt_company.svg (expiration not specified)
https://www.irep.co.jp/common/img/txt_home_blog.svg (expiration not specified)
https://www.irep.co.jp/img/ISMS_ANAB_JIPDEC_color.png (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_1_sp.jpg (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_2_sp.jpg (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_3_sp.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_case_01.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_case_01_sp.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_01.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_02.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_03.jpg (expiration not specified)
https://www.irep.co.jp/img/img_service_schematic.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_news.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_seminar.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_service.svg (expiration not specified)
https://js.fout.jp/prefs.js (7.8 minutes)
https://s.yimg.jp/images/listing/tool/cv/conversion.js (9.7 minutes)
https://ajaxzip3.github.io/ajaxzip3.js (10 minutes)
https://use.typekit.net/lkp3ogl.css (10 minutes)
https://js.fout.jp/segmentation.js (12.3 minutes)
https://www.googletagmanager.com/gtag/js?id=AW-1065382629 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-WTPN38 (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/867778…4682?v=2.8.37&r=stable (20 minutes)
https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
https://s.yjtag.jp/tag.js (4 hours)
https://www.irep.co.jp/cms/wp-content/uploads/2018/12/20181212.jpg (expiration not specified)
https://www.irep.co.jp/common/img/bg_contact_sp.jpg (expiration not specified)
https://www.irep.co.jp/common/img/icon_loading.svg (expiration not specified)
https://www.irep.co.jp/common/img/img_no-image.png (expiration not specified)
https://www.irep.co.jp/common/img/txt_company.svg (expiration not specified)
https://www.irep.co.jp/common/img/txt_home_blog.svg (expiration not specified)
https://www.irep.co.jp/img/ISMS_ANAB_JIPDEC_color.png (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_1_sp.jpg (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_2_sp.jpg (expiration not specified)
https://www.irep.co.jp/img/bg_main_visual_3_sp.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_case_01.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_case_01_sp.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_01.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_02.jpg (expiration not specified)
https://www.irep.co.jp/img/img_home_company_03.jpg (expiration not specified)
https://www.irep.co.jp/img/img_service_schematic.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_news.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_seminar.svg (expiration not specified)
https://www.irep.co.jp/img/txt_home_service.svg (expiration not specified)
https://js.fout.jp/prefs.js (7.8 minutes)
https://s.yimg.jp/images/listing/tool/cv/conversion.js (9.7 minutes)
https://ajaxzip3.github.io/ajaxzip3.js (10 minutes)
https://use.typekit.net/lkp3ogl.css (10 minutes)
https://js.fout.jp/segmentation.js (12.3 minutes)
https://www.googletagmanager.com/gtag/js?id=AW-1065382629 (15 minutes)
https://www.googletagmanager.com/gtm.js?id=GTM-WTPN38 (15 minutes)
https://connect.facebook.net/en_US/fbevents.js (20 minutes)
https://connect.facebook.net/signals/config/867778…4682?v=2.8.37&r=stable (20 minutes)
https://www.googleadservices.com/pagead/conversion_async.js (60 minutes)
https://ssl.google-analytics.com/ga.js (2 hours)
https://www.google-analytics.com/analytics.js (2 hours)
https://s.yjtag.jp/tag.js (4 hours)
priority - 6Reduce server response time
In our test, your server responded in 0.62 seconds.
priority - 2Minify 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 19.4KiB (13% reduction).
Minifying https://www.irep.co.jp/ could save 18.9KiB (13% reduction).
Minifying https://js.fout.jp/beacon.html?from=dmp could save 499B (15% reduction) after compression.
Minifying https://js.fout.jp/beacon.html?from=dmp could save 499B (15% reduction) after compression.
priority - 0Minify 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 1.2KiB (25% reduction).
Minifying https://ajaxzip3.github.io/ajaxzip3.js could save 833B (34% reduction) after compression.
Minifying https://js.fout.jp/segmentation.js could save 348B (15% reduction) after compression.
Minifying https://js.fout.jp/segmentation.js could save 348B (15% reduction) after compression.
priority - 0Minify 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 278B (45% reduction).
Minifying https://use.typekit.net/lkp3ogl.css could save 278B (45% reduction) after compression.
irep.co.jp Mobile Resource Breakdown
| Total Resources | 86 |
| Number of Hosts | 36 |
| Static Resources | 37 |
| JavaScript Resources | 24 |
| CSS Resources | 3 |
irep.co.jp mobile page usability
Last tested: 2019-01-16
Mobile Usability
Good
98/100
irep.co.jp Mobile Usability Test Quick Summary
priority - 1Size 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
<button id="js-menu-trigger" type="button" class="l-header__button">MENU</button> is close to 1 other tap targets.The tap target
<a href="https://www.ir…event-seminar/">イベント・セミナー</a> and 3 others are close to other tap targets.The tap target
<a href="https://www.ir…tail/id=45495/">最新フルファネル動画戦略セミナー アイレップ本社で開催</a> and 1 others are close to other tap targets.The tap target
<a href="https://www.irep.co.jp/policy/">個人情報保護方針</a> and 3 others are close to other tap targets.irep.co.jp HTML validation
Errors
Element “script” must not have attribute “charset” unless attribute “src” is also specified.
Line: 5 Column: 1 - 70
"...="UTF-8"> <script id="flamingo-switcher" type="text/javascript" charset="utf-8"> (func..."
"...="UTF-8"> <script id="flamingo-switcher" type="text/javascript" charset="utf-8"> (func..."
Element “dl” is missing a required child element.
Line: 186 Column: 1 - 17
"...t"> <dl> <dd class="date">2017/1..." Line: 196 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 206 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 216 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 226 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 243 Column: 1 - 17
"...ct"> <dl> <dd class="date">2017/1..." Line: 250 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 257 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 264 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 271 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 283 Column: 1 - 17
"...ct"> <dl> <dd class="date">2017/1..." Line: 290 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 297 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 304 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 311 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 323 Column: 1 - 17
"...ct"> <dl> <dd class="date">2017/1..." Line: 330 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 337 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 344 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 351 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 363 Column: 1 - 17
"...ct"> <dl> <dd class="date">2017/0..." Line: 370 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 377 Column: 1 - 17
".../dl> <dl> <dd class="date">2016/1..." Line: 384 Column: 1 - 17
".../dl> <dl> <dd class="date">2016/1..." Line: 391 Column: 1 - 17
".../dl> <dl> <dd class="date">2016/1..." Line: 413 Column: 1 - 17
"...ls"> <dl> <dd class="date">2017/1..."
"...t"> <dl> <dd class="date">2017/1..." Line: 196 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 206 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 216 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 226 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 243 Column: 1 - 17
"...ct"> <dl> <dd class="date">2017/1..." Line: 250 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 257 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 264 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 271 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 283 Column: 1 - 17
"...ct"> <dl> <dd class="date">2017/1..." Line: 290 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 297 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 304 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 311 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 323 Column: 1 - 17
"...ct"> <dl> <dd class="date">2017/1..." Line: 330 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 337 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/1..." Line: 344 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 351 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 363 Column: 1 - 17
"...ct"> <dl> <dd class="date">2017/0..." Line: 370 Column: 1 - 17
".../dl> <dl> <dd class="date">2017/0..." Line: 377 Column: 1 - 17
".../dl> <dl> <dd class="date">2016/1..." Line: 384 Column: 1 - 17
".../dl> <dl> <dd class="date">2016/1..." Line: 391 Column: 1 - 17
".../dl> <dl> <dd class="date">2016/1..." Line: 413 Column: 1 - 17
"...ls"> <dl> <dd class="date">2017/1..."
Element “dl” is missing a required instance of child element “dd”.
Line: 194 Column: 1 - 5
"...の入力判別--> </dl> <dl> ..." Line: 204 Column: 1 - 5
"...の入力判別--> </dl> <dl> ..." Line: 214 Column: 1 - 5
"...の入力判別--> </dl> <dl> ..." Line: 224 Column: 1 - 5
"...の入力判別--> </dl> <dl> ..." Line: 234 Column: 1 - 5
"...の入力判別--> </dl> <p c..." Line: 248 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 255 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 262 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 269 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 276 Column: 1 - 5
"...への入力判別--> </dl> <p cl..." Line: 288 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 295 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 302 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 309 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 316 Column: 1 - 5
"...への入力判別--> </dl> <p cl..." Line: 328 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 335 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 342 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 349 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 356 Column: 1 - 5
"...への入力判別--> </dl> <p cl..." Line: 368 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 375 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 382 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 389 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 396 Column: 1 - 5
"...への入力判別--> </dl> <p cl..." Line: 415 Column: 1 - 5
"...</a></dt> </dl> <div ..."
"...の入力判別--> </dl> <dl> ..." Line: 204 Column: 1 - 5
"...の入力判別--> </dl> <dl> ..." Line: 214 Column: 1 - 5
"...の入力判別--> </dl> <dl> ..." Line: 224 Column: 1 - 5
"...の入力判別--> </dl> <dl> ..." Line: 234 Column: 1 - 5
"...の入力判別--> </dl> <p c..." Line: 248 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 255 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 262 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 269 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 276 Column: 1 - 5
"...への入力判別--> </dl> <p cl..." Line: 288 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 295 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 302 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 309 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 316 Column: 1 - 5
"...への入力判別--> </dl> <p cl..." Line: 328 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 335 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 342 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 349 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 356 Column: 1 - 5
"...への入力判別--> </dl> <p cl..." Line: 368 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 375 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 382 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 389 Column: 1 - 5
"...への入力判別--> </dl> <dl> ..." Line: 396 Column: 1 - 5
"...への入力判別--> </dl> <p cl..." Line: 415 Column: 1 - 5
"...</a></dt> </dl> <div ..."
The “frameborder” attribute on the “iframe” element is obsolete. Use CSS instead.
Line: 537 Column: 3 - 131
"...script> <iframe src="//b.yjtag.jp/iframe?c=X1eeF53" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..." Line: 543 Column: 253 - 346
"...<noscript><iframe src="//nspt.unitag.jp/73b43a2cb343df5f_2618.php" width="0" height="0" frameborder="0"></ifra..."
"...script> <iframe src="//b.yjtag.jp/iframe?c=X1eeF53" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..." Line: 543 Column: 253 - 346
"...<noscript><iframe src="//nspt.unitag.jp/73b43a2cb343df5f_2618.php" width="0" height="0" frameborder="0"></ifra..."
The “scrolling” attribute on the “iframe” element is obsolete. Use CSS instead.
Line: 537 Column: 3 - 131
"...script> <iframe src="//b.yjtag.jp/iframe?c=X1eeF53" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..."
"...script> <iframe src="//b.yjtag.jp/iframe?c=X1eeF53" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..."
The “marginheight” attribute on the “iframe” element is obsolete. Use CSS instead.
Line: 537 Column: 3 - 131
"...script> <iframe src="//b.yjtag.jp/iframe?c=X1eeF53" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..."
"...script> <iframe src="//b.yjtag.jp/iframe?c=X1eeF53" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..."
The “marginwidth” attribute on the “iframe” element is obsolete. Use CSS instead.
Line: 537 Column: 3 - 131
"...script> <iframe src="//b.yjtag.jp/iframe?c=X1eeF53" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..."
"...script> <iframe src="//b.yjtag.jp/iframe?c=X1eeF53" width="1" height="1" frameborder="0" scrolling="no" marginheight="0" marginwidth="0"></ifra..."
Warnings
Section lacks heading. Consider using “h2”-“h6” elements to add identifying headings to all sections.
Line: 438 Column: 1 - 28
"...60"></h2> <section class="business-1"> <p><a..." Line: 441 Column: 1 - 28
".../section> <section class="business-2"> <p><a..."
"...60"></h2> <section class="business-1"> <p><a..." Line: 441 Column: 1 - 28
".../section> <section class="business-2"> <p><a..."
The “language” attribute on the “script” element is obsolete. You can safely omit it.
Line: 477 Column: 32 - 84
"...yright(C) <script type="text/javascript" language="javascript">addCrt..." Line: 496 Column: 1 - 107
"...e.com --> <script language="JavaScript" type="text/javascript" src="//www.irep.co.jp/common/inc/analytics/s_code.js"></scri..." Line: 497 Column: 1 - 53
"...</script> <script language="JavaScript" type="text/javascript"><!-- /..."
"...yright(C) <script type="text/javascript" language="javascript">addCrt..." Line: 496 Column: 1 - 107
"...e.com --> <script language="JavaScript" type="text/javascript" src="//www.irep.co.jp/common/inc/analytics/s_code.js"></scri..." Line: 497 Column: 1 - 53
"...</script> <script language="JavaScript" type="text/javascript"><!-- /..."
irep.co.jp similar domains
Similar domains:
www.irep.com
www.irep.net
www.irep.org
www.irep.info
www.irep.biz
www.irep.us
www.irep.mobi
www.rep.co.jp
www.irep.co.jp
www.urep.co.jp
www.iurep.co.jp
www.uirep.co.jp
www.jrep.co.jp
www.ijrep.co.jp
www.jirep.co.jp
www.krep.co.jp
www.ikrep.co.jp
www.kirep.co.jp
www.orep.co.jp
www.iorep.co.jp
www.oirep.co.jp
www.iep.co.jp
www.ieep.co.jp
www.ireep.co.jp
www.ierep.co.jp
www.idep.co.jp
www.irdep.co.jp
www.idrep.co.jp
www.ifep.co.jp
www.irfep.co.jp
www.ifrep.co.jp
www.itep.co.jp
www.irtep.co.jp
www.itrep.co.jp
www.irp.co.jp
www.irwp.co.jp
www.irewp.co.jp
www.irwep.co.jp
www.irsp.co.jp
www.iresp.co.jp
www.irsep.co.jp
www.irdp.co.jp
www.iredp.co.jp
www.irrp.co.jp
www.irerp.co.jp
www.irrep.co.jp
www.ire.co.jp
www.ireo.co.jp
www.irepo.co.jp
www.ireop.co.jp
www.irel.co.jp
www.irepl.co.jp
www.irelp.co.jp
www.irep.net
www.irep.org
www.irep.info
www.irep.biz
www.irep.us
www.irep.mobi
www.rep.co.jp
www.irep.co.jp
www.urep.co.jp
www.iurep.co.jp
www.uirep.co.jp
www.jrep.co.jp
www.ijrep.co.jp
www.jirep.co.jp
www.krep.co.jp
www.ikrep.co.jp
www.kirep.co.jp
www.orep.co.jp
www.iorep.co.jp
www.oirep.co.jp
www.iep.co.jp
www.ieep.co.jp
www.ireep.co.jp
www.ierep.co.jp
www.idep.co.jp
www.irdep.co.jp
www.idrep.co.jp
www.ifep.co.jp
www.irfep.co.jp
www.ifrep.co.jp
www.itep.co.jp
www.irtep.co.jp
www.itrep.co.jp
www.irp.co.jp
www.irwp.co.jp
www.irewp.co.jp
www.irwep.co.jp
www.irsp.co.jp
www.iresp.co.jp
www.irsep.co.jp
www.irdp.co.jp
www.iredp.co.jp
www.irrp.co.jp
www.irerp.co.jp
www.irrep.co.jp
www.ire.co.jp
www.ireo.co.jp
www.irepo.co.jp
www.ireop.co.jp
www.irel.co.jp
www.irepl.co.jp
www.irelp.co.jp
irep.co.jp Ping
Ping is a computer network administration software utility used to test the reachability of a host on an Internet Protocol (IP) network. It measures the round-trip time for messages sent from the originating host to a destination computer that are echoed back to the source.
irep.co.jp TRACEROUTE
Traceroute is a computer network diagnostic tool for displaying the route (path) and measuring transit delays of packets across an Internet Protocol (IP) network. The history of the route is recorded as the round-trip times of the packets received from each successive host (remote node) in the route (path); the sum of the mean times in each hop is a measure of the total time spent to establish the connection. Traceroute proceeds unless all (three) sent packets are lost more than twice, then the connection is lost and the route cannot be evaluated.