kosen-k.go.jp website information.
kosen-k.go.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 kosen-k.go.jp domain:
- nsk1.secure.ne.jp
- nsk0.secure.ne.jp
and probably website kosen-k.go.jp is hosted by AKAMAI-AS - Akamai Technologies, Inc., US web hosting company. Check the complete list of other most popular websites hosted by AKAMAI-AS - Akamai Technologies, Inc., US hosting company.
According to Alexa traffic rank the highest website kosen-k.go.jp position was 24341 (in the world). The lowest Alexa rank position was 993364. Now website kosen-k.go.jp ranked in Alexa database as number 418440 (in the world).
Website kosen-k.go.jp Desktop speed measurement score (70/100) is better than the results of 50.91% of other sites shows that the page desktop performance can be improved.
kosen-k.go.jp Mobile usability score (60/100) is better than the results of 3.95% of other sites and shows that the page mobile usability is poor and can be improved.
Mobile speed measurement score of kosen-k.go.jp (57/100) is better than the results of 48.04% 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-17-2024 | N/A | N/A |
| Nov-16-2024 | 418,440 | -427 |
| Nov-15-2024 | 418,013 | 1,675 |
| Nov-14-2024 | 419,688 | -5,138 |
| Nov-13-2024 | 414,550 | 0 |
| Nov-12-2024 | 414,550 | 0 |
| Nov-11-2024 | 414,550 | 0 |
Advertisement
kosen-k.go.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.
kosen-k.go.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.
kosen-k.go.jp server information
kosen-k.go.jp desktop page speed rank
Last tested: 2018-12-17
Desktop Speed
Medium
70/100
kosen-k.go.jp Desktop Speed Test Quick Summary
priority - 25 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://kosen-k.go.jp/css/base.css (expiration not specified)
http://kosen-k.go.jp/css/default.css (expiration not specified)
http://kosen-k.go.jp/css/import.css (expiration not specified)
http://kosen-k.go.jp/css/main.css (expiration not specified)
http://kosen-k.go.jp/css/main_list.css (expiration not specified)
http://kosen-k.go.jp/css/report.css (expiration not specified)
http://kosen-k.go.jp/css/style.css (expiration not specified)
http://kosen-k.go.jp/css/toppage.css (expiration not specified)
http://kosen-k.go.jp/img_base/back.gif (expiration not specified)
http://kosen-k.go.jp/img_base/back_footer.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_gnavi.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_hd_top.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_wrap.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/backnext_line.gif (expiration not specified)
http://kosen-k.go.jp/img_base/english_btn.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_0.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_0_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_1.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_1_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_2_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_3.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_3_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_4.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_4_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/next.gif (expiration not specified)
http://kosen-k.go.jp/img_base/pagetop.gif (expiration not specified)
http://kosen-k.go.jp/img_base/sitemap_btn.gif (expiration not specified)
http://kosen-k.go.jp/img_top/banner_3kikan.png (expiration not specified)
http://kosen-k.go.jp/img_top/ichiran.gif (expiration not specified)
http://kosen-k.go.jp/img_top/news.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_back.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_chizai.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_gaibukobo.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kikou.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kokusai.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kosen.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kyoinkenkyu.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_portal.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_shinka.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv2_back.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_event.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_gijyutsu.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_kyoiku.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_syokuin.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv_listline.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv_mark3.gif (expiration not specified)
http://kosen-k.go.jp/img_top/topics.gif (expiration not specified)
http://kosen-k.go.jp/js/rollover.js (expiration not specified)
http://kosen-k.go.jp/css/default.css (expiration not specified)
http://kosen-k.go.jp/css/import.css (expiration not specified)
http://kosen-k.go.jp/css/main.css (expiration not specified)
http://kosen-k.go.jp/css/main_list.css (expiration not specified)
http://kosen-k.go.jp/css/report.css (expiration not specified)
http://kosen-k.go.jp/css/style.css (expiration not specified)
http://kosen-k.go.jp/css/toppage.css (expiration not specified)
http://kosen-k.go.jp/img_base/back.gif (expiration not specified)
http://kosen-k.go.jp/img_base/back_footer.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_gnavi.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_hd_top.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_wrap.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/backnext_line.gif (expiration not specified)
http://kosen-k.go.jp/img_base/english_btn.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_0.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_0_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_1.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_1_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_2_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_3.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_3_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_4.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_4_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/next.gif (expiration not specified)
http://kosen-k.go.jp/img_base/pagetop.gif (expiration not specified)
http://kosen-k.go.jp/img_base/sitemap_btn.gif (expiration not specified)
http://kosen-k.go.jp/img_top/banner_3kikan.png (expiration not specified)
http://kosen-k.go.jp/img_top/ichiran.gif (expiration not specified)
http://kosen-k.go.jp/img_top/news.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_back.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_chizai.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_gaibukobo.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kikou.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kokusai.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kosen.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kyoinkenkyu.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_portal.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_shinka.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv2_back.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_event.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_gijyutsu.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_kyoiku.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_syokuin.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv_listline.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv_mark3.gif (expiration not specified)
http://kosen-k.go.jp/img_top/topics.gif (expiration not specified)
http://kosen-k.go.jp/js/rollover.js (expiration not specified)
priority - 8 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 8 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://kosen-k.go.jp/js/rollover.js
Optimize CSS Delivery of the following:
http://kosen-k.go.jp/css/import.css
http://kosen-k.go.jp/css/default.css
http://kosen-k.go.jp/css/style.css
http://kosen-k.go.jp/css/base.css
http://kosen-k.go.jp/css/toppage.css
http://kosen-k.go.jp/css/main_list.css
http://kosen-k.go.jp/css/main.css
http://kosen-k.go.jp/css/report.css
http://kosen-k.go.jp/css/default.css
http://kosen-k.go.jp/css/style.css
http://kosen-k.go.jp/css/base.css
http://kosen-k.go.jp/css/toppage.css
http://kosen-k.go.jp/css/main_list.css
http://kosen-k.go.jp/css/main.css
http://kosen-k.go.jp/css/report.css
priority - 7 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 64.2KiB (75% reduction).
Compressing http://kosen-k.go.jp/ could save 28.8KiB (75% reduction).
Compressing http://kosen-k.go.jp/css/main.css could save 14.7KiB (77% reduction).
Compressing http://kosen-k.go.jp/css/toppage.css could save 9.1KiB (79% reduction).
Compressing http://kosen-k.go.jp/css/base.css could save 5.4KiB (77% reduction).
Compressing http://kosen-k.go.jp/css/report.css could save 3.5KiB (70% reduction).
Compressing http://kosen-k.go.jp/css/style.css could save 1.7KiB (71% reduction).
Compressing http://kosen-k.go.jp/css/default.css could save 708B (48% reduction).
Compressing http://kosen-k.go.jp/css/import.css could save 310B (46% reduction).
Compressing http://kosen-k.go.jp/css/main.css could save 14.7KiB (77% reduction).
Compressing http://kosen-k.go.jp/css/toppage.css could save 9.1KiB (79% reduction).
Compressing http://kosen-k.go.jp/css/base.css could save 5.4KiB (77% reduction).
Compressing http://kosen-k.go.jp/css/report.css could save 3.5KiB (70% reduction).
Compressing http://kosen-k.go.jp/css/style.css could save 1.7KiB (71% reduction).
Compressing http://kosen-k.go.jp/css/default.css could save 708B (48% reduction).
Compressing http://kosen-k.go.jp/css/import.css could save 310B (46% 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 20.4KiB (43% reduction).
Minifying http://kosen-k.go.jp/css/main.css could save 9.1KiB (49% reduction).
Minifying http://kosen-k.go.jp/css/toppage.css could save 3.8KiB (34% reduction).
Minifying http://kosen-k.go.jp/css/base.css could save 3KiB (44% reduction).
Minifying http://kosen-k.go.jp/css/report.css could save 2.2KiB (44% reduction).
Minifying http://kosen-k.go.jp/css/default.css could save 634B (43% reduction).
Minifying http://kosen-k.go.jp/css/main_list.css could save 614B (52% reduction) after compression.
Minifying http://kosen-k.go.jp/css/style.css could save 515B (22% reduction).
Minifying http://kosen-k.go.jp/css/import.css could save 512B (75% reduction).
Minifying http://kosen-k.go.jp/css/toppage.css could save 3.8KiB (34% reduction).
Minifying http://kosen-k.go.jp/css/base.css could save 3KiB (44% reduction).
Minifying http://kosen-k.go.jp/css/report.css could save 2.2KiB (44% reduction).
Minifying http://kosen-k.go.jp/css/default.css could save 634B (43% reduction).
Minifying http://kosen-k.go.jp/css/main_list.css could save 614B (52% reduction) after compression.
Minifying http://kosen-k.go.jp/css/style.css could save 515B (22% reduction).
Minifying http://kosen-k.go.jp/css/import.css could save 512B (75% reduction).
priority - 2 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 20KiB (24% reduction).
Compressing http://kosen-k.go.jp/img_base/back_hd_top.jpg could save 11.1KiB (36% reduction).
Compressing http://kosen-k.go.jp/img_top/banner_3kikan.png could save 3.5KiB (11% reduction).
Compressing http://kosen-k.go.jp/img_base/back_footer.jpg could save 2KiB (34% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_portal.jpg could save 1.1KiB (51% reduction).
Compressing http://kosen-k.go.jp/img_base/back_gnavi.jpg could save 1,017B (14% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_kyoinkenkyu.jpg could save 528B (38% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_gaibukobo.jpg could save 315B (29% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_kokusai.jpg could save 265B (23% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_chizai.jpg could save 221B (19% reduction).
Compressing http://kosen-k.go.jp/img_top/banner_3kikan.png could save 3.5KiB (11% reduction).
Compressing http://kosen-k.go.jp/img_base/back_footer.jpg could save 2KiB (34% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_portal.jpg could save 1.1KiB (51% reduction).
Compressing http://kosen-k.go.jp/img_base/back_gnavi.jpg could save 1,017B (14% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_kyoinkenkyu.jpg could save 528B (38% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_gaibukobo.jpg could save 315B (29% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_kokusai.jpg could save 265B (23% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_chizai.jpg could save 221B (19% reduction).
priority - 0 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 3.9KiB (11% reduction).
Minifying http://kosen-k.go.jp/ could save 3.9KiB (11% reduction).
priority - 0 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 113B (20% reduction).
Minifying http://kosen-k.go.jp/js/rollover.js could save 113B (20% reduction) after compression.
kosen-k.go.jp Desktop Resources
| Total Resources | 51 |
| Number of Hosts | 1 |
| Static Resources | 49 |
| JavaScript Resources | 1 |
| CSS Resources | 8 |
kosen-k.go.jp Desktop Resource Breakdown
kosen-k.go.jp mobile page speed rank
Last tested: 2018-12-17
Mobile Speed
Bad
57/100
kosen-k.go.jp Mobile Speed Test Quick Summary
priority - 37 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://kosen-k.go.jp/css/base.css (expiration not specified)
http://kosen-k.go.jp/css/default.css (expiration not specified)
http://kosen-k.go.jp/css/import.css (expiration not specified)
http://kosen-k.go.jp/css/main.css (expiration not specified)
http://kosen-k.go.jp/css/main_list.css (expiration not specified)
http://kosen-k.go.jp/css/report.css (expiration not specified)
http://kosen-k.go.jp/css/style.css (expiration not specified)
http://kosen-k.go.jp/css/toppage.css (expiration not specified)
http://kosen-k.go.jp/img_base/back.gif (expiration not specified)
http://kosen-k.go.jp/img_base/back_footer.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_gnavi.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_hd_top.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_wrap.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/backnext_line.gif (expiration not specified)
http://kosen-k.go.jp/img_base/english_btn.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_0.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_0_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_1.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_1_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_2_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_3.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_3_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_4.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_4_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/next.gif (expiration not specified)
http://kosen-k.go.jp/img_base/pagetop.gif (expiration not specified)
http://kosen-k.go.jp/img_base/sitemap_btn.gif (expiration not specified)
http://kosen-k.go.jp/img_top/banner_3kikan.png (expiration not specified)
http://kosen-k.go.jp/img_top/ichiran.gif (expiration not specified)
http://kosen-k.go.jp/img_top/news.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_back.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_chizai.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_gaibukobo.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kikou.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kokusai.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kosen.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kyoinkenkyu.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_portal.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_shinka.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv2_back.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_event.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_gijyutsu.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_kyoiku.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_syokuin.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv_listline.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv_mark3.gif (expiration not specified)
http://kosen-k.go.jp/img_top/topics.gif (expiration not specified)
http://kosen-k.go.jp/js/rollover.js (expiration not specified)
http://kosen-k.go.jp/css/default.css (expiration not specified)
http://kosen-k.go.jp/css/import.css (expiration not specified)
http://kosen-k.go.jp/css/main.css (expiration not specified)
http://kosen-k.go.jp/css/main_list.css (expiration not specified)
http://kosen-k.go.jp/css/report.css (expiration not specified)
http://kosen-k.go.jp/css/style.css (expiration not specified)
http://kosen-k.go.jp/css/toppage.css (expiration not specified)
http://kosen-k.go.jp/img_base/back.gif (expiration not specified)
http://kosen-k.go.jp/img_base/back_footer.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_gnavi.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_hd_top.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/back_wrap.jpg (expiration not specified)
http://kosen-k.go.jp/img_base/backnext_line.gif (expiration not specified)
http://kosen-k.go.jp/img_base/english_btn.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_0.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_0_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_1.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_1_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_2_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_3.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_3_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_4.gif (expiration not specified)
http://kosen-k.go.jp/img_base/gn_4_f2.gif (expiration not specified)
http://kosen-k.go.jp/img_base/next.gif (expiration not specified)
http://kosen-k.go.jp/img_base/pagetop.gif (expiration not specified)
http://kosen-k.go.jp/img_base/sitemap_btn.gif (expiration not specified)
http://kosen-k.go.jp/img_top/banner_3kikan.png (expiration not specified)
http://kosen-k.go.jp/img_top/ichiran.gif (expiration not specified)
http://kosen-k.go.jp/img_top/news.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_back.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_chizai.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_gaibukobo.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kikou.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kokusai.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kosen.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_kyoinkenkyu.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_portal.jpg (expiration not specified)
http://kosen-k.go.jp/img_top/tnv1_shinka.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv2_back.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_event.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_gijyutsu.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_kyoiku.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv3_syokuin.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv_listline.gif (expiration not specified)
http://kosen-k.go.jp/img_top/tnv_mark3.gif (expiration not specified)
http://kosen-k.go.jp/img_top/topics.gif (expiration not specified)
http://kosen-k.go.jp/js/rollover.js (expiration not specified)
priority - 32 Eliminate render-blocking JavaScript and CSS in above-the-fold content
Your page has 1 blocking script resources and 8 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://kosen-k.go.jp/js/rollover.js
Optimize CSS Delivery of the following:
http://kosen-k.go.jp/css/import.css
http://kosen-k.go.jp/css/default.css
http://kosen-k.go.jp/css/style.css
http://kosen-k.go.jp/css/base.css
http://kosen-k.go.jp/css/toppage.css
http://kosen-k.go.jp/css/main_list.css
http://kosen-k.go.jp/css/main.css
http://kosen-k.go.jp/css/report.css
http://kosen-k.go.jp/css/default.css
http://kosen-k.go.jp/css/style.css
http://kosen-k.go.jp/css/base.css
http://kosen-k.go.jp/css/toppage.css
http://kosen-k.go.jp/css/main_list.css
http://kosen-k.go.jp/css/main.css
http://kosen-k.go.jp/css/report.css
priority - 7 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 67.2KiB (74% reduction).
Compressing http://kosen-k.go.jp/ could save 28.8KiB (75% reduction).
Compressing http://kosen-k.go.jp/css/main.css could save 14.7KiB (77% reduction).
Compressing http://kosen-k.go.jp/css/toppage.css could save 9.1KiB (79% reduction).
Compressing http://kosen-k.go.jp/css/base.css could save 5.4KiB (77% reduction).
Compressing http://kosen-k.go.jp/css/report.css could save 3.5KiB (70% reduction).
Compressing http://kosen-k.go.jp/css/main_list.css could save 2.4KiB (68% reduction).
Compressing http://kosen-k.go.jp/css/style.css could save 1.7KiB (71% reduction).
Compressing http://kosen-k.go.jp/css/default.css could save 708B (48% reduction).
Compressing http://kosen-k.go.jp/js/rollover.js could save 529B (49% reduction).
Compressing http://kosen-k.go.jp/css/import.css could save 310B (46% reduction).
Compressing http://kosen-k.go.jp/css/main.css could save 14.7KiB (77% reduction).
Compressing http://kosen-k.go.jp/css/toppage.css could save 9.1KiB (79% reduction).
Compressing http://kosen-k.go.jp/css/base.css could save 5.4KiB (77% reduction).
Compressing http://kosen-k.go.jp/css/report.css could save 3.5KiB (70% reduction).
Compressing http://kosen-k.go.jp/css/main_list.css could save 2.4KiB (68% reduction).
Compressing http://kosen-k.go.jp/css/style.css could save 1.7KiB (71% reduction).
Compressing http://kosen-k.go.jp/css/default.css could save 708B (48% reduction).
Compressing http://kosen-k.go.jp/js/rollover.js could save 529B (49% reduction).
Compressing http://kosen-k.go.jp/css/import.css could save 310B (46% 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 21.4KiB (43% reduction).
Minifying http://kosen-k.go.jp/css/main.css could save 9.1KiB (49% reduction).
Minifying http://kosen-k.go.jp/css/toppage.css could save 3.8KiB (34% reduction).
Minifying http://kosen-k.go.jp/css/base.css could save 3KiB (44% reduction).
Minifying http://kosen-k.go.jp/css/report.css could save 2.2KiB (44% reduction).
Minifying http://kosen-k.go.jp/css/main_list.css could save 1.6KiB (45% reduction).
Minifying http://kosen-k.go.jp/css/default.css could save 634B (43% reduction).
Minifying http://kosen-k.go.jp/css/style.css could save 515B (22% reduction).
Minifying http://kosen-k.go.jp/css/import.css could save 512B (75% reduction).
Minifying http://kosen-k.go.jp/css/toppage.css could save 3.8KiB (34% reduction).
Minifying http://kosen-k.go.jp/css/base.css could save 3KiB (44% reduction).
Minifying http://kosen-k.go.jp/css/report.css could save 2.2KiB (44% reduction).
Minifying http://kosen-k.go.jp/css/main_list.css could save 1.6KiB (45% reduction).
Minifying http://kosen-k.go.jp/css/default.css could save 634B (43% reduction).
Minifying http://kosen-k.go.jp/css/style.css could save 515B (22% reduction).
Minifying http://kosen-k.go.jp/css/import.css could save 512B (75% reduction).
priority - 2 Optimize images
Properly formatting and compressing images can save many bytes of data.
Optimize the following images to reduce their size by 20KiB (24% reduction).
Compressing http://kosen-k.go.jp/img_base/back_hd_top.jpg could save 11.1KiB (36% reduction).
Compressing http://kosen-k.go.jp/img_top/banner_3kikan.png could save 3.5KiB (11% reduction).
Compressing http://kosen-k.go.jp/img_base/back_footer.jpg could save 2KiB (34% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_portal.jpg could save 1.1KiB (51% reduction).
Compressing http://kosen-k.go.jp/img_base/back_gnavi.jpg could save 1,017B (14% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_kyoinkenkyu.jpg could save 528B (38% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_gaibukobo.jpg could save 315B (29% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_kokusai.jpg could save 265B (23% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_chizai.jpg could save 221B (19% reduction).
Compressing http://kosen-k.go.jp/img_top/banner_3kikan.png could save 3.5KiB (11% reduction).
Compressing http://kosen-k.go.jp/img_base/back_footer.jpg could save 2KiB (34% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_portal.jpg could save 1.1KiB (51% reduction).
Compressing http://kosen-k.go.jp/img_base/back_gnavi.jpg could save 1,017B (14% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_kyoinkenkyu.jpg could save 528B (38% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_gaibukobo.jpg could save 315B (29% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_kokusai.jpg could save 265B (23% reduction).
Compressing http://kosen-k.go.jp/img_top/tnv1_chizai.jpg could save 221B (19% reduction).
priority - 0 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 3.9KiB (11% reduction).
Minifying http://kosen-k.go.jp/ could save 3.9KiB (11% reduction).
priority - 0 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 173B (16% reduction).
Minifying http://kosen-k.go.jp/js/rollover.js could save 173B (16% reduction).
kosen-k.go.jp Mobile Resources
| Total Resources | 51 |
| Number of Hosts | 1 |
| Static Resources | 49 |
| JavaScript Resources | 1 |
| CSS Resources | 8 |
kosen-k.go.jp Mobile Resource Breakdown
kosen-k.go.jp mobile page usability
Last tested: 2018-12-17
Mobile Usability
Bad
60/100
kosen-k.go.jp Mobile Usability Test Quick Summary
priority - 40 Use legible font sizes
The following text on your page renders in a way that may be difficult for some of your visitors to read. Use legible font sizes to provide a better user experience.
The following text fragments have a small font size. Increase the font size to make them more legible.
ご支援へのご案内 and 9 others render only 5 pixels tall (12 CSS pixels).その他のリンク renders only 5 pixels tall (12 CSS pixels).研究情報ポータル and 4 others render only 5 pixels tall (12 CSS pixels).国立高専 renders only 4 pixels tall (10 CSS pixels).機構からのお知らせ and 1 others render only 5 pixels tall (12 CSS pixels).【平成３０年度】 renders only 4 pixels tall (11 CSS pixels).2018.12.12： and 10 others render only 5 pixels tall (13 CSS pixels).［10/27］全国高等専門学…ンパス）が文部科学大臣賞受賞 and 10 others render only 5 pixels tall (13 CSS pixels).New! and 5 others render only 5 pixels tall (13 CSS pixels).フォーラム・シンポジウム and 11 others render only 5 pixels tall (12 CSS pixels).高専教育システムの海外展開 renders only 4 pixels tall (10 CSS pixels).独立行政法人 国立高等専門学校機構 renders only 5 pixels tall (12 CSS pixels).〒193-0834 東京都八…X:042-662-3131 renders only 4 pixels tall (10 CSS pixels).priority - 21 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="sitemap.html"></a> and 3 others are close to other tap targets.The tap target
<a href="gn_list_4.html"></a> and 13 others are close to other tap targets.The tap target
<a href="hajimete_list.html"></a> and 1 others are close to other tap targets.The tap target
<a href="guidance.html">学校案内</a> and 9 others are close to other tap targets.The tap target
<a href="link2.html">その他のリンク</a> is close to 2 other tap targets.The tap target
<a href="50th/index.html">高専制度創設50周年</a> and 4 others are close to other tap targets.The tap target
<a href="http://research.kosen-k.go.jp/">国立高専 研究情報ポータル</a> is close to 1 other tap targets.The tap target
<input type="text" name="q"> is close to 2 other tap targets.The tap target
<input type="submit" name="btnG"> is close to 1 other tap targets.The tap target
<a href="main_super_kosen.html">新しい高専教育</a> and 11 others are close to other tap targets.The tap target
<a href="joho_kokusai/kaigaitenkai.html">高専教育システムの海外展開</a> is close to 3 other tap targets.The tap target
<a href="javascript:history.back()"></a> is close to 1 other tap targets.priority - 10 Configure the viewport
Your page does not have a viewport specified. This causes mobile devices to render your page as it would appear on a desktop browser, scaling it down to fit on a mobile screen. Configure a viewport to allow your page to render properly on all devices.
Configure a viewport for this page.
kosen-k.go.jp similar domains
Similar domains:
www.kosen-k.com
www.kosen-k.net
www.kosen-k.org
www.kosen-k.info
www.kosen-k.biz
www.kosen-k.us
www.kosen-k.mobi
www.osen-k.go.jp
www.kosen-k.go.jp
www.josen-k.go.jp
www.kjosen-k.go.jp
www.jkosen-k.go.jp
www.iosen-k.go.jp
www.kiosen-k.go.jp
www.ikosen-k.go.jp
www.mosen-k.go.jp
www.kmosen-k.go.jp
www.mkosen-k.go.jp
www.losen-k.go.jp
www.klosen-k.go.jp
www.lkosen-k.go.jp
www.oosen-k.go.jp
www.koosen-k.go.jp
www.okosen-k.go.jp
www.ksen-k.go.jp
www.kisen-k.go.jp
www.koisen-k.go.jp
www.kksen-k.go.jp
www.koksen-k.go.jp
www.kkosen-k.go.jp
www.klsen-k.go.jp
www.kolsen-k.go.jp
www.kpsen-k.go.jp
www.kopsen-k.go.jp
www.kposen-k.go.jp
www.koen-k.go.jp
www.kowen-k.go.jp
www.koswen-k.go.jp
www.kowsen-k.go.jp
www.koeen-k.go.jp
www.koseen-k.go.jp
www.koesen-k.go.jp
www.koden-k.go.jp
www.kosden-k.go.jp
www.kodsen-k.go.jp
www.kozen-k.go.jp
www.koszen-k.go.jp
www.kozsen-k.go.jp
www.koxen-k.go.jp
www.kosxen-k.go.jp
www.koxsen-k.go.jp
www.koaen-k.go.jp
www.kosaen-k.go.jp
www.koasen-k.go.jp
www.kosn-k.go.jp
www.koswn-k.go.jp
www.kosewn-k.go.jp
www.kossn-k.go.jp
www.kosesn-k.go.jp
www.kossen-k.go.jp
www.kosdn-k.go.jp
www.kosedn-k.go.jp
www.kosrn-k.go.jp
www.kosern-k.go.jp
www.kosren-k.go.jp
www.kose-k.go.jp
www.koseb-k.go.jp
www.kosenb-k.go.jp
www.kosebn-k.go.jp
www.koseh-k.go.jp
www.kosenh-k.go.jp
www.kosehn-k.go.jp
www.kosej-k.go.jp
www.kosenj-k.go.jp
www.kosejn-k.go.jp
www.kosem-k.go.jp
www.kosenm-k.go.jp
www.kosemn-k.go.jp
www.kosenk.go.jp
www.kosen-.go.jp
www.kosen-j.go.jp
www.kosen-kj.go.jp
www.kosen-jk.go.jp
www.kosen-i.go.jp
www.kosen-ki.go.jp
www.kosen-ik.go.jp
www.kosen-m.go.jp
www.kosen-km.go.jp
www.kosen-mk.go.jp
www.kosen-l.go.jp
www.kosen-kl.go.jp
www.kosen-lk.go.jp
www.kosen-o.go.jp
www.kosen-ko.go.jp
www.kosen-ok.go.jp
www.kosen-k.net
www.kosen-k.org
www.kosen-k.info
www.kosen-k.biz
www.kosen-k.us
www.kosen-k.mobi
www.osen-k.go.jp
www.kosen-k.go.jp
www.josen-k.go.jp
www.kjosen-k.go.jp
www.jkosen-k.go.jp
www.iosen-k.go.jp
www.kiosen-k.go.jp
www.ikosen-k.go.jp
www.mosen-k.go.jp
www.kmosen-k.go.jp
www.mkosen-k.go.jp
www.losen-k.go.jp
www.klosen-k.go.jp
www.lkosen-k.go.jp
www.oosen-k.go.jp
www.koosen-k.go.jp
www.okosen-k.go.jp
www.ksen-k.go.jp
www.kisen-k.go.jp
www.koisen-k.go.jp
www.kksen-k.go.jp
www.koksen-k.go.jp
www.kkosen-k.go.jp
www.klsen-k.go.jp
www.kolsen-k.go.jp
www.kpsen-k.go.jp
www.kopsen-k.go.jp
www.kposen-k.go.jp
www.koen-k.go.jp
www.kowen-k.go.jp
www.koswen-k.go.jp
www.kowsen-k.go.jp
www.koeen-k.go.jp
www.koseen-k.go.jp
www.koesen-k.go.jp
www.koden-k.go.jp
www.kosden-k.go.jp
www.kodsen-k.go.jp
www.kozen-k.go.jp
www.koszen-k.go.jp
www.kozsen-k.go.jp
www.koxen-k.go.jp
www.kosxen-k.go.jp
www.koxsen-k.go.jp
www.koaen-k.go.jp
www.kosaen-k.go.jp
www.koasen-k.go.jp
www.kosn-k.go.jp
www.koswn-k.go.jp
www.kosewn-k.go.jp
www.kossn-k.go.jp
www.kosesn-k.go.jp
www.kossen-k.go.jp
www.kosdn-k.go.jp
www.kosedn-k.go.jp
www.kosrn-k.go.jp
www.kosern-k.go.jp
www.kosren-k.go.jp
www.kose-k.go.jp
www.koseb-k.go.jp
www.kosenb-k.go.jp
www.kosebn-k.go.jp
www.koseh-k.go.jp
www.kosenh-k.go.jp
www.kosehn-k.go.jp
www.kosej-k.go.jp
www.kosenj-k.go.jp
www.kosejn-k.go.jp
www.kosem-k.go.jp
www.kosenm-k.go.jp
www.kosemn-k.go.jp
www.kosenk.go.jp
www.kosen-.go.jp
www.kosen-j.go.jp
www.kosen-kj.go.jp
www.kosen-jk.go.jp
www.kosen-i.go.jp
www.kosen-ki.go.jp
www.kosen-ik.go.jp
www.kosen-m.go.jp
www.kosen-km.go.jp
www.kosen-mk.go.jp
www.kosen-l.go.jp
www.kosen-kl.go.jp
www.kosen-lk.go.jp
www.kosen-o.go.jp
www.kosen-ko.go.jp
www.kosen-ok.go.jp
kosen-k.go.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.
kosen-k.go.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.