10.3 sec in total
1.1 sec
9 sec
118 ms
Click here to check amazing Uragaku content for Japan. Otherwise, check out these important facts you probably never knew about uragaku.ac.jp
Urawa Gakuin High School
Visit uragaku.ac.jpWe analyzed Uragaku.ac.jp page load time and found that the first response time was 1.1 sec and then it took 9.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
uragaku.ac.jp performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value23.1 s
0/100
25%
Value15.6 s
0/100
10%
Value1,230 ms
20/100
30%
Value0.189
65/100
15%
Value17.5 s
4/100
10%
1112 ms
1028 ms
1303 ms
363 ms
374 ms
Our browser made a total of 96 requests to load all elements on the main page. We found that all of those requests were addressed to Uragaku.ac.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (3 sec) belongs to the original domain Uragaku.ac.jp.
Page size can be reduced by 131.7 kB (35%)
380.2 kB
248.5 kB
In fact, the total size of Uragaku.ac.jp main page is 380.2 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. 15% of websites need less resources to load. Images take 216.1 kB which makes up the majority of the site volume.
Potential reduce by 16.4 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 2.6 kB, which is 12% 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 16.4 kB or 78% of the original size.
Potential reduce by 10.6 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. Uragaku images are well optimized though.
Potential reduce by 93.1 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 93.1 kB or 72% of the original size.
Potential reduce by 11.5 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. Uragaku.ac.jp needs all CSS files to be minified and compressed as it can save up to 11.5 kB or 81% of the original size.
Number of requests can be reduced by 61 (64%)
95
34
The browser has sent 95 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Uragaku. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
uragaku.ac.jp
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uragaku.ac.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.
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 IDs are not unique
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
uragaku.ac.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
uragaku.ac.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
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 Uragaku.ac.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 Uragaku.ac.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.
uragaku.ac.jp
Open Graph description is not detected on the main page of Uragaku. 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: