9.4 sec in total
608 ms
8.1 sec
735 ms
Click here to check amazing Jefunited content for Japan. Otherwise, check out these important facts you probably never knew about jefunited.co.jp
ジェフユナイテッド市原・千葉のオフィシャルサイトです。サッカーを通して、地域社会に根付いた幅広い活動を展開しています。
Visit jefunited.co.jpWe analyzed Jefunited.co.jp page load time and found that the first response time was 608 ms and then it took 8.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 85% of websites can load faster.
jefunited.co.jp performance score
name
value
score
weighting
Value3.9 s
25/100
10%
Value38.3 s
0/100
25%
Value15.7 s
0/100
10%
Value1,550 ms
13/100
30%
Value0.23
54/100
15%
Value29.3 s
0/100
10%
608 ms
335 ms
1348 ms
872 ms
373 ms
Our browser made a total of 193 requests to load all elements on the main page. We found that 61% of them (118 requests) were addressed to the original Jefunited.co.jp, 12% (24 requests) were made to Fonts.gstatic.com and 5% (10 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (4.7 sec) belongs to the original domain Jefunited.co.jp.
Page size can be reduced by 1.5 MB (18%)
8.1 MB
6.6 MB
In fact, the total size of Jefunited.co.jp main page is 8.1 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. 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 6.6 MB which makes up the majority of the site volume.
Potential reduce by 62.6 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. This page needs HTML code to be minified as it can gain 13.4 kB, which is 17% 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 62.6 kB or 81% of the original size.
Potential reduce by 481.3 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. Jefunited images are well optimized though.
Potential reduce by 439.8 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 439.8 kB or 56% of the original size.
Potential reduce by 494.0 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. Jefunited.co.jp needs all CSS files to be minified and compressed as it can save up to 494.0 kB or 85% of the original size.
Number of requests can be reduced by 46 (28%)
165
119
The browser has sent 165 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Jefunited. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 22 to 1 for JavaScripts and from 18 to 1 for CSS and as a result speed up the page load time.
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jefunited.co.jp accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
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
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
jefunited.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
jefunited.co.jp SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Links do not have descriptive text
Image elements do not have [alt] attributes
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
robots.txt is not valid
JA
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Jefunited.co.jp can be misinterpreted by Google and other search engines. Our service has detected that Japanese is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Jefunited.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.
{{og_description}}
jefunited.co.jp
Open Graph description is not detected on the main page of Jefunited. 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: