6.7 sec in total
534 ms
5.9 sec
228 ms
Visit jtu-net.or.jp now to see the best up-to-date JTU Net content for Japan and also check out these interesting facts you probably never knew about jtu-net.or.jp
日本教職員組合【JTU】は子どもと教育の、より良い今と未来をめざします
Visit jtu-net.or.jpWe analyzed Jtu-net.or.jp page load time and found that the first response time was 534 ms and then it took 6.2 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
jtu-net.or.jp performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value9.3 s
1/100
25%
Value8.1 s
21/100
10%
Value200 ms
90/100
30%
Value0.357
30/100
15%
Value7.9 s
43/100
10%
534 ms
1418 ms
189 ms
382 ms
566 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 88% of them (50 requests) were addressed to the original Jtu-net.or.jp, 5% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain Jtu-net.or.jp.
Page size can be reduced by 84.6 kB (7%)
1.2 MB
1.1 MB
In fact, the total size of Jtu-net.or.jp main page is 1.2 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 944.4 kB which makes up the majority of the site volume.
Potential reduce by 54.0 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 8.7 kB, which is 14% 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 54.0 kB or 84% of the original size.
Potential reduce by 24.1 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. JTU Net images are well optimized though.
Potential reduce by 1.9 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. This website has mostly compressed JavaScripts.
Potential reduce by 4.6 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. Jtu-net.or.jp has all CSS files already compressed.
Number of requests can be reduced by 13 (25%)
52
39
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of JTU Net. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
jtu-net.or.jp
534 ms
www.jtu-net.or.jp
1418 ms
style.css
189 ms
jquery.min.js
382 ms
jquery-migrate.min.js
566 ms
jquery-1.11.1.min.js
848 ms
jquery.cookie.js
695 ms
common.js
771 ms
style.min.css
721 ms
genericons.css
953 ms
style.css
770 ms
skip-link-focus-fix.js
952 ms
functions.js
957 ms
css2
32 ms
search.png
400 ms
logo.png
400 ms
mainvisual02-noto.jpg
933 ms
unifan.jpg
655 ms
bnr_decent.png
692 ms
bnr_bg02-1.jpg
700 ms
bnr_bg02-1.jpg
724 ms
bnr_bg02-2.jpg
573 ms
bnr_bg02-2.jpg
760 ms
school.png
844 ms
bnr01.jpg
875 ms
bnr02.jpg
885 ms
bnr03.jpg
896 ms
bnr04.jpg
944 ms
bnr05.jpg
1041 ms
bnr07.jpg
1061 ms
bnr-koga.png
1248 ms
bnr08.jpg
1067 ms
pagetop.png
1102 ms
analytics.js
75 ms
arrow05.png
1107 ms
nav_icon01_on.png
1216 ms
nav_icon02.png
1224 ms
nav_icon03.png
1219 ms
nav_icon_school.png
1253 ms
nav_icon04.png
1290 ms
mainvisual.png
1906 ms
arrow02.png
1390 ms
arrow11.png
1407 ms
-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFPYk75g.woff
70 ms
-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFCMj75g.woff
199 ms
-F6jfjtqLzI2JPCgQBnw7HFyzSD-AsregP8VFBEj75g.woff
197 ms
collect
12 ms
js
98 ms
arrow01.png
1311 ms
arrow01_blue.png
1258 ms
icon01.png
1297 ms
bnr_bg01.jpg
1388 ms
pattern01.png
1233 ms
badge01.png
1235 ms
arrow03.png
1242 ms
arrow04.png
1285 ms
sp.css
189 ms
jtu-net.or.jp accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
jtu-net.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
jtu-net.or.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
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 Jtu-net.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 Jtu-net.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.
jtu-net.or.jp
Open Graph data is detected on the main page of JTU Net. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: