4.7 sec in total
557 ms
3.7 sec
443 ms
Click here to check amazing Sevens RUGBY Japan content for Japan. Otherwise, check out these important facts you probably never knew about sevens.rugby-japan.jp
ラグビーを世界一楽しもう!ラグビー日本代表のニュース・試合日程・結果およびイベント情報など最新情報が満載。ラグビーの普及・育成に関する情報やルール・観戦ガイド、デジタルアーカイブなど、ラグビーのあらゆる情報をお届けします。(公財)日本ラグビーフットボール協会の公式サイトです。
Visit sevens.rugby-japan.jpWe analyzed Sevens.rugby-japan.jp page load time and found that the first response time was 557 ms and then it took 4.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
sevens.rugby-japan.jp performance score
name
value
score
weighting
Value5.4 s
7/100
10%
Value17.9 s
0/100
25%
Value12.8 s
2/100
10%
Value280 ms
81/100
30%
Value0.087
93/100
15%
Value17.1 s
4/100
10%
557 ms
912 ms
179 ms
43 ms
54 ms
Our browser made a total of 37 requests to load all elements on the main page. We found that 3% of them (1 request) were addressed to the original Sevens.rugby-japan.jp, 65% (24 requests) were made to Rugby-japan.jp and 5% (2 requests) were made to Cdnjs.cloudflare.com. The less responsive or slowest element that took the longest time to load (1.7 sec) relates to the external source Rugby-japan.jp.
Page size can be reduced by 354.3 kB (15%)
2.3 MB
1.9 MB
In fact, the total size of Sevens.rugby-japan.jp main page is 2.3 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 30.5 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. HTML code on this page is well minified. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 30.5 kB or 80% of the original size.
Potential reduce by 100.0 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. Sevens RUGBY Japan images are well optimized though.
Potential reduce by 93.4 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 93.4 kB or 52% of the original size.
Potential reduce by 130.5 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. Sevens.rugby-japan.jp needs all CSS files to be minified and compressed as it can save up to 130.5 kB or 84% of the original size.
Number of requests can be reduced by 6 (19%)
32
26
The browser has sent 32 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sevens RUGBY Japan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
sevens.rugby-japan.jp
557 ms
www.rugby-japan.jp
912 ms
pc.min.css
179 ms
jquery.min.js
43 ms
jquery.bxslider.min.js
54 ms
common.min.js
355 ms
conversion.js
42 ms
s_retargeting.js
916 ms
wp-embed.min.js
502 ms
css
60 ms
analytics.js
117 ms
pc-sfc9f9aac7c.png
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BA2K6467_slider-1024x530.jpg
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calendar.png
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LeFlHvsZjXu2c3ZRgBq9nKCWcynf_cDxXwCLxiixG1c.ttf
101 ms
PIbvSEyHEdL91QLOQRnZ14nF5uFdDttMLvmWuJdhhgs.ttf
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timetable.json
910 ms
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convention_category.json
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sp.min.css
178 ms
sevens.rugby-japan.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-hidden="true"] elements contain focusable descendents
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
Links do not have a discernible name
sevens.rugby-japan.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Browser errors were logged to the console
sevens.rugby-japan.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
Tap targets are not sized appropriately
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Sevens.rugby-japan.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 Sevens.rugby-japan.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.
sevens.rugby-japan.jp
Open Graph data is detected on the main page of Sevens RUGBY Japan. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: