5.2 sec in total
1.1 sec
3.6 sec
472 ms
Visit kusukawa-e.esnet.ed.jp now to see the best up-to-date Kusukawa E Esnet content for Japan and also check out these interesting facts you probably never knew about kusukawa-e.esnet.ed.jp
XOOPS is a dynamic Object Oriented based open source portal script written in PHP.
Visit kusukawa-e.esnet.ed.jpWe analyzed Kusukawa-e.esnet.ed.jp page load time and found that the first response time was 1.1 sec and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
kusukawa-e.esnet.ed.jp performance score
name
value
score
weighting
Value8.9 s
0/100
10%
Value8.9 s
1/100
25%
Value11.3 s
5/100
10%
Value140 ms
96/100
30%
Value0.011
100/100
15%
Value10.9 s
21/100
10%
1117 ms
360 ms
361 ms
555 ms
188 ms
Our browser made a total of 39 requests to load all elements on the main page. We found that all of those requests were addressed to Kusukawa-e.esnet.ed.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (2.2 sec) belongs to the original domain Kusukawa-e.esnet.ed.jp.
Page size can be reduced by 120.5 kB (8%)
1.5 MB
1.4 MB
In fact, the total size of Kusukawa-e.esnet.ed.jp main page is 1.5 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. 30% of websites need less resources to load. Images take 1.4 MB which makes up the majority of the site volume.
Potential reduce by 30.2 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 5.5 kB, which is 15% 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 30.2 kB or 84% of the original size.
Potential reduce by 73.5 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. Kusukawa E Esnet images are well optimized though.
Potential reduce by 10.8 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 10.8 kB or 81% of the original size.
Potential reduce by 6.0 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. Kusukawa-e.esnet.ed.jp needs all CSS files to be minified and compressed as it can save up to 6.0 kB or 79% of the original size.
Number of requests can be reduced by 14 (37%)
38
24
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kusukawa E Esnet. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for CSS and as a result speed up the page load time.
kusukawa-e.esnet.ed.jp
1117 ms
xoops.css
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styleNN.css
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xoops.js
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kusukawa-e.esnet.ed.jp accessibility score
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
Buttons do not have an accessible name
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
kusukawa-e.esnet.ed.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
Page has valid source maps
kusukawa-e.esnet.ed.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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
EUC-JP
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Kusukawa-e.esnet.ed.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 Kusukawa-e.esnet.ed.jp main page’s claimed encoding is euc-jp. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
kusukawa-e.esnet.ed.jp
Open Graph description is not detected on the main page of Kusukawa E Esnet. 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: