7.3 sec in total
1.6 sec
5.3 sec
522 ms
Welcome to colopl.co.jp homepage info - get ready to check Colopl best content for Japan right away, or after learning these important things about colopl.co.jp
株式会社コロプラのコーポレートサイトです。コロプラは'Entertainment in Real Life'をMissionとして掲げ、スマートフォン向けアプリの拡充に注力するとともに、人々の生活のほぼ全てである「日常」をより楽しく、より素晴らしくするエンターテインメントを提供してまいります。
Visit colopl.co.jpWe analyzed Colopl.co.jp page load time and found that the first response time was 1.6 sec and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
colopl.co.jp performance score
name
value
score
weighting
Value2.9 s
53/100
10%
Value22.7 s
0/100
25%
Value7.2 s
30/100
10%
Value710 ms
42/100
30%
Value0.024
100/100
15%
Value8.0 s
43/100
10%
1556 ms
346 ms
347 ms
521 ms
872 ms
Our browser made a total of 113 requests to load all elements on the main page. We found that 58% of them (65 requests) were addressed to the original Colopl.co.jp, 30% (34 requests) were made to I.colopl.co.jp and 9% (10 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (2.6 sec) belongs to the original domain Colopl.co.jp.
Page size can be reduced by 236.5 kB (10%)
2.5 MB
2.2 MB
In fact, the total size of Colopl.co.jp main page is 2.5 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. 55% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 23.7 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 23.7 kB or 76% of the original size.
Potential reduce by 31.0 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. Colopl images are well optimized though.
Potential reduce by 110.9 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 110.9 kB or 65% of the original size.
Potential reduce by 70.9 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. Colopl.co.jp needs all CSS files to be minified and compressed as it can save up to 70.9 kB or 86% of the original size.
Number of requests can be reduced by 49 (44%)
112
63
The browser has sent 112 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Colopl. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
colopl.co.jp
1556 ms
base.css
346 ms
layout.css
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modules.css
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jquery.js
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jquery.easing.js
350 ms
jquery.localscroll.js
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jquery.scrollTo.js
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jquery.cookie.js
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common.js
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style.css
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top.js
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jquery.jcarousel.js
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ga.js
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colopl.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.
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
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
colopl.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
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
colopl.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 doesn't use 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 Colopl.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 Colopl.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.
colopl.co.jp
Open Graph description is not detected on the main page of Colopl. 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: