6.1 sec in total
1 sec
4.7 sec
406 ms
Welcome to kendo.or.jp homepage info - get ready to check Kendo best content for Japan right away, or after learning these important things about kendo.or.jp
全日本剣道連盟は日本の剣道界を統轄し代表する団体
Visit kendo.or.jpWe analyzed Kendo.or.jp page load time and found that the first response time was 1 sec and then it took 5.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
kendo.or.jp performance score
name
value
score
weighting
Value3.3 s
40/100
10%
Value44.5 s
0/100
25%
Value14.3 s
1/100
10%
Value1,580 ms
12/100
30%
Value0
100/100
15%
Value26.3 s
0/100
10%
1021 ms
342 ms
351 ms
365 ms
599 ms
Our browser made a total of 111 requests to load all elements on the main page. We found that 31% of them (34 requests) were addressed to the original Kendo.or.jp, 61% (68 requests) were made to Img.cdn.kendo.jp and 3% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (2.6 sec) relates to the external source Img.cdn.kendo.jp.
Page size can be reduced by 164.5 kB (31%)
530.2 kB
365.8 kB
In fact, the total size of Kendo.or.jp main page is 530.2 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 40% of websites need less resources to load. Images take 299.3 kB which makes up the majority of the site volume.
Potential reduce by 48.6 kB
HTML content can be minified and compressed by a website’s server. The most efficient way is to compress content using GZIP which reduces data amount travelling through the network between server and browser. This page needs HTML code to be minified as it can gain 16.3 kB, which is 29% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 48.6 kB or 87% of the original size.
Potential reduce by 3.8 kB
Image size optimization can help to speed up a website loading time. The chart above shows the difference between the size before and after optimization. Kendo images are well optimized though.
Potential reduce by 91.7 kB
It’s better to minify JavaScript in order to improve website performance. The diagram shows the current total size of all JavaScript files against the prospective JavaScript size after its minification and compression. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 91.7 kB or 61% of the original size.
Potential reduce by 20.3 kB
CSS files minification is very important to reduce a web page rendering time. The faster CSS files can load, the earlier a page can be rendered. Kendo.or.jp needs all CSS files to be minified and compressed as it can save up to 20.3 kB or 83% of the original size.
Number of requests can be reduced by 13 (12%)
110
97
The browser has sent 110 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kendo. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
kendo.or.jp
1021 ms
reset.css
342 ms
layout.css
351 ms
common.css
365 ms
colorbox.css
599 ms
logo_img_kendo.gif
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bnr_nav_16wkc.png
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btn_nav_top.gif
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btn_nav_competition.gif
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btn_nav_examination.gif
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btn_nav_seminar.gif
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btn_nav_kendo.gif
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btn_nav_faq.gif
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btn_nav_organization.gif
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btn_nav_social.gif
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bnr_nav_rinen.gif
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bnr_nav_online.gif
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btn_header_international.gif
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btn_header_sitemap.gif
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title_sectiontitle_news.gif
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btn_sectiontitle_list.gif
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btn_sectiontitle_rss.gif
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title_sectiontitle_notice.gif
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img_event_thumb_default.gif
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icon_outline_organized.gif
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icon_outline_seminar.gif
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title_outline_date.gif
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title_outline_ground.gif
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btn_outline_detail.gif
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btn_outline_open.gif
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aj-j-jitsugyodan_cover_2016-thumb-148xauto-3039.jpg
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icon_outline_supported.gif
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icon_outline_competition.gif
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icon_common_blank.gif
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title_sectiontitle_event.gif
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icon_outline_co-organized.gif
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k-senbatsu_poster_2016-thumb-148xauto-2970.jpg
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btn_eventarea_competition.gif
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btn_eventarea_examination.gif
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title_sectiontitle_entry.gif
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kenso_2016_03-thumb-155xauto-2991.jpg
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jquery.min.js
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heightLine.js
728 ms
common.js
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jquery.ba-hashchange.min.js
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map.js
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openclose.js
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vi.js
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title_sectiontitle_kensou.gif
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title_sectiontitle_book.gif
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btn_contentfooter_pagetop.gif
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bnr_bnrarea_facebook.gif
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bnr_bnrarea_twitter.gif
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bnr_bnrarea_youtube.gif
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bnr_bnrarea_japan-sports.gif
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bnr_bnrarea_budokan.gif
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bnr_bnrarea_zenbukyo.gif
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bnr_bnrarea_autorace.gif
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kendo-calendar_2016-thumb-155xauto-2857.jpg
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tozaitaiko_dvd_2015_001-thumb-155xauto-2854.jpg
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bg_nav_all.png
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ga.js
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widgets.js
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chkust.php
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btn_outline_detail_on.gif
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btn_outline_detail_active.gif
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logo_common_minnav.jpg
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bg_minnav_all.gif
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__utm.gif
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like.php
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button.831500944bc3eb7ea5276ccdc3f71d2e.js
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tweet_button.6a78875565a912489e9aef879c881358.ja.html
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vpc6VNjRPXV.js
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LVx-xkvaJ0b.png
151 ms
jot
89 ms
bnr_bnrarea_jka.gif
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bnr_bnrarea_toto.gif
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bnr_bnrarea_sportsanzen.gif
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bnr_bnrarea_oaj.gif
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bnr_bnrarea_tokyo2020.gif
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bnr_bnrarea_Ministry-of-Justice.gif
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btn_footer_poricy.gif
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pic_viarea_01.jpg
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icon_common_arrow.gif
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bg_common_dotted01.gif
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bnr_nav_rinen_on.gif
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bnr_nav_old_on.gif
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bnr_nav_online_on.gif
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btn_header_international_on.gif
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btn_header_sitemap_on.gif
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btn_sectiontitle_rss_on.gif
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btn_contentfooter_pagetop_on.gif
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btn_footer_poricy_on.gif
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btn_sectiontitle_list_on.gif
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btn_sectiontitle_list_active.gif
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btn_eventarea_competition_on.gif
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btn_eventarea_competition_active.gif
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btn_eventarea_examination_on.gif
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btn_eventarea_examination_active.gif
1093 ms
btn_eventarea_seminar_on.gif
1093 ms
btn_eventarea_seminar_active.gif
1139 ms
btn_nav_top_active.gif
1160 ms
kendo.or.jp accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-*] attributes do not match their roles
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
Names and labels
These are opportunities to improve the semantics of the controls in your application. This may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
kendo.or.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
kendo.or.jp SEO score
Mobile Friendly
Make sure your pages are mobile friendly so users don’t have to pinch or zoom in order to read the content pages. [Learn more](https://developers.google.com/search/mobile-sites/).
Impact
Issue
Document uses legible font sizes
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kendo.or.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and it matches the claimed language. Our system also found out that Kendo.or.jp main page’s claimed encoding is utf-8. Use of this encoding format is the best practice as the main page visitors from all over the world won’t have any issues with symbol transcription.
kendo.or.jp
Open Graph description is not detected on the main page of Kendo. Lack of Open Graph description can be counter-productive for their social media presence, as such a description allows converting a website homepage (or other pages) into good-looking, rich and well-structured posts, when it is being shared on Facebook and other social media. For example, adding the following code snippet into HTML <head> tag will help to represent this web page correctly in social networks: