3.9 sec in total
772 ms
2.9 sec
190 ms
Click here to check amazing S Science content for Japan. Otherwise, check out these important facts you probably never knew about s-science.co.jp
未来に向かってチャレンジを続ける総合ソフトウェア技術集団
Visit s-science.co.jpWe analyzed S-science.co.jp page load time and found that the first response time was 772 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
s-science.co.jp performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value19.8 s
0/100
25%
Value15.5 s
0/100
10%
Value3,060 ms
2/100
30%
Value0
100/100
15%
Value13.5 s
11/100
10%
772 ms
973 ms
697 ms
528 ms
756 ms
Our browser made a total of 94 requests to load all elements on the main page. We found that 57% of them (54 requests) were addressed to the original S-science.co.jp, 20% (19 requests) were made to Scontent.xx.fbcdn.net and 19% (18 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain S-science.co.jp.
Page size can be reduced by 394.2 kB (48%)
819.4 kB
425.2 kB
In fact, the total size of S-science.co.jp main page is 819.4 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. 40% of websites need less resources to load. Images take 487.5 kB which makes up the majority of the site volume.
Potential reduce by 14.3 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 14.3 kB or 75% of the original size.
Potential reduce by 164.0 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. Obviously, S Science needs image optimization as it can save up to 164.0 kB or 34% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 124.5 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 124.5 kB or 62% of the original size.
Potential reduce by 91.3 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. S-science.co.jp needs all CSS files to be minified and compressed as it can save up to 91.3 kB or 83% of the original size.
Number of requests can be reduced by 44 (47%)
93
49
The browser has sent 93 CSS, Javascripts, AJAX and image requests in order to completely render the main page of S Science. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 19 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
s-science.co.jp
772 ms
foundation.min.css
973 ms
app.css
697 ms
modernizr.foundation.js
528 ms
foundation.min.js
756 ms
app.js
290 ms
jquery.scrollUp.js
318 ms
jquery.masonry.min.js
427 ms
jquery.sidr.min.js
433 ms
jquery.scripts_top.js
483 ms
ga.js
42 ms
likebox.php
314 ms
menu_copy.png
176 ms
icons_company.png
178 ms
icons_work.png
163 ms
icons_recruit.png
161 ms
icon_home.png
151 ms
icon_mail.png
185 ms
icon_fb.png
302 ms
menubg.png
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menubtn.png
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siteid_top.gif
362 ms
menu_company_top.gif
357 ms
menu_work_top.gif
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menu_recruit_top.gif
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main1.jpg
640 ms
main2.jpg
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main3.jpg
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main4.jpg
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top_rss.png
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top_fb.png
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pannel1.png
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pannel3.png
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icons_g_work.png
709 ms
top-image-1.jpg
896 ms
icons_g_company.png
798 ms
top-image-group.gif
793 ms
icons_g_recruit.png
837 ms
top-image-4.jpg
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pannel4.png
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pannel2.png
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top-image-recruit1.gif
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nyan.jpg
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__utm.gif
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iconglobal.png
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pannel5.png
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footlogo.png
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footcomname.png
1079 ms
rotator-black.png
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pause-black.png
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right-arrow.png
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bullets.jpg
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s-science.co.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.
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
<dl>'s do not contain only properly-ordered <dt> and <dd> groups, <script>, <template> or <div> elements.
Definition list items are not wrapped in <dl> elements
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
s-science.co.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
Browser errors were logged to the console
Page has valid source maps
s-science.co.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 S-science.co.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 S-science.co.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.
s-science.co.jp
Open Graph description is not detected on the main page of S Science. 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: