9.5 sec in total
573 ms
8.5 sec
413 ms
Visit csf.ne.jp now to see the best up-to-date Csf content for Japan and also check out these interesting facts you probably never knew about csf.ne.jp
ケーブルステーション福岡(CSF)は6市4町(春日市、大野城市、太宰府市、那珂川市、筑紫野市、宇美町、志免町、須恵町、粕屋町、嘉麻市)をエリアとし、ケーブルテレビ、インターネット、固定電話、でんきのサービスを提供しています。
Visit csf.ne.jpWe analyzed Csf.ne.jp page load time and found that the first response time was 573 ms and then it took 8.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
csf.ne.jp performance score
name
value
score
weighting
Value24.3 s
0/100
10%
Value35.9 s
0/100
25%
Value33.3 s
0/100
10%
Value4,050 ms
1/100
30%
Value0.343
32/100
15%
Value56.6 s
0/100
10%
573 ms
1622 ms
78 ms
360 ms
541 ms
Our browser made a total of 151 requests to load all elements on the main page. We found that 74% of them (111 requests) were addressed to the original Csf.ne.jp, 7% (10 requests) were made to Youtube.com and 5% (8 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (2.3 sec) belongs to the original domain Csf.ne.jp.
Page size can be reduced by 3.3 MB (50%)
6.6 MB
3.3 MB
In fact, the total size of Csf.ne.jp main page is 6.6 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. 85% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.5 MB which makes up the majority of the site volume.
Potential reduce by 418.6 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 418.6 kB or 90% of the original size.
Potential reduce by 340.3 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, Csf needs image optimization as it can save up to 340.3 kB or 14% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 1.0 MB
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 1.0 MB or 56% of the original size.
Potential reduce by 1.5 MB
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. Csf.ne.jp needs all CSS files to be minified and compressed as it can save up to 1.5 MB or 84% of the original size.
Number of requests can be reduced by 84 (59%)
143
59
The browser has sent 143 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Csf. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 60 to 1 for JavaScripts and from 26 to 1 for CSS and as a result speed up the page load time.
csf.ne.jp
573 ms
csf.ne.jp
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gtm.js
78 ms
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content.css
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52 ms
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45 ms
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csf.ne.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.
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
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
csf.ne.jp best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
csf.ne.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
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Csf.ne.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 Csf.ne.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.
csf.ne.jp
Open Graph data is detected on the main page of Csf. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: