5.8 sec in total
1.4 sec
4.1 sec
340 ms
Welcome to u-site.jp homepage info - get ready to check U Site best content for Japan right away, or after learning these important things about u-site.jp
UXコンサルティング&リサーチ by IID
Visit u-site.jpWe analyzed U-site.jp page load time and found that the first response time was 1.4 sec and then it took 4.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
u-site.jp performance score
name
value
score
weighting
Value4.2 s
19/100
10%
Value4.9 s
29/100
25%
Value5.7 s
51/100
10%
Value80 ms
99/100
30%
Value0.024
100/100
15%
Value6.9 s
54/100
10%
1421 ms
353 ms
921 ms
278 ms
355 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 49% of them (28 requests) were addressed to the original U-site.jp, 9% (5 requests) were made to Pagead2.googlesyndication.com and 7% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (1.9 sec) belongs to the original domain U-site.jp.
Page size can be reduced by 416.0 kB (38%)
1.1 MB
672.3 kB
In fact, the total size of U-site.jp main page is 1.1 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. 55% of websites need less resources to load. Images take 629.5 kB which makes up the majority of the site volume.
Potential reduce by 49.0 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. 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 49.0 kB or 79% of the original size.
Potential reduce by 136.7 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. Obviously, U Site needs image optimization as it can save up to 136.7 kB or 22% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 93.2 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 93.2 kB or 41% of the original size.
Potential reduce by 137.2 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. U-site.jp needs all CSS files to be minified and compressed as it can save up to 137.2 kB or 82% of the original size.
Number of requests can be reduced by 23 (43%)
54
31
The browser has sent 54 CSS, Javascripts, AJAX and image requests in order to completely render the main page of U Site. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
u-site.jp
1421 ms
widget.css
353 ms
bootstrap.min.css
921 ms
font-awesome.min.css
278 ms
style.css
355 ms
style-footer-company.css
360 ms
navbar.css
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wpp.css
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picturefill.min.js
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jquery-2.1.3.min.js
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adsbygoogle.js
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bootstrap.min.js
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holder.min.js
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socialbutton.js
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wp-embed.min.js
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conversion.js
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analytics.js
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linkid.js
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iframe.html
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u-site.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
u-site.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
u-site.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 U-site.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 U-site.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.
u-site.jp
Open Graph data is detected on the main page of U Site. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: