9.9 sec in total
533 ms
8.8 sec
585 ms
Click here to check amazing Odc content for Japan. Otherwise, check out these important facts you probably never knew about odc.ac.jp
大阪デザイナー専門学校は、1962年の創立以来、マンガ・イラスト・グラフィック・CG・ゲーム・アニメーション・インテリア・プロダクト・ファッション・特殊メイクなど幅広いデザイン分野で活躍する卒業生を数多く輩出しているデザインの総合校です。
Visit odc.ac.jpWe analyzed Odc.ac.jp page load time and found that the first response time was 533 ms and then it took 9.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
odc.ac.jp performance score
name
value
score
weighting
Value9.1 s
0/100
10%
Value44.8 s
0/100
25%
Value33.6 s
0/100
10%
Value14,050 ms
0/100
30%
Value0.919
3/100
15%
Value44.1 s
0/100
10%
533 ms
1201 ms
707 ms
1294 ms
559 ms
Our browser made a total of 175 requests to load all elements on the main page. We found that 78% of them (137 requests) were addressed to the original Odc.ac.jp, 9% (15 requests) were made to Scontent.xx.fbcdn.net and 6% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.9 sec) belongs to the original domain Odc.ac.jp.
Page size can be reduced by 2.9 MB (54%)
5.5 MB
2.6 MB
In fact, the total size of Odc.ac.jp main page is 5.5 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. 45% of websites need less resources to load. Images take 5.0 MB which makes up the majority of the site volume.
Potential reduce by 39.9 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 8.1 kB, which is 16% 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 39.9 kB or 81% of the original size.
Potential reduce by 2.6 MB
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, Odc needs image optimization as it can save up to 2.6 MB or 52% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 274.7 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 274.7 kB or 66% of the original size.
Potential reduce by 29.3 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. Odc.ac.jp needs all CSS files to be minified and compressed as it can save up to 29.3 kB or 80% of the original size.
Number of requests can be reduced by 30 (17%)
173
143
The browser has sent 173 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Odc. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
odc.ac.jp
533 ms
www.odc.ac.jp
1201 ms
style.css
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jquery.js
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common.js
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jquery-ui.min.js
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lightbox.min.js
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news.php
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pERLJfhzcxv.css
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odc.ac.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
[aria-hidden="true"] elements contain focusable descendents
ARIA input fields do not have accessible names
Elements with an ARIA [role] that require children to contain a specific [role] are missing some or all of those required children.
[aria-*] attributes do not have valid values
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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
<frame> or <iframe> elements do not have a title
odc.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
Browser errors were logged to the console
Page has valid source maps
odc.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 Odc.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 Odc.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.
odc.ac.jp
Open Graph description is not detected on the main page of Odc. 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: