4.6 sec in total
1.2 sec
3.3 sec
137 ms
Click here to check amazing Club content for Japan. Otherwise, check out these important facts you probably never knew about club.jp
Visit club.jpWe analyzed Club.jp page load time and found that the first response time was 1.2 sec and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
club.jp performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value2.4 s
92/100
25%
Value4.6 s
70/100
10%
Value20 ms
100/100
30%
Value0.098
90/100
15%
Value2.0 s
99/100
10%
1210 ms
502 ms
1188 ms
172 ms
171 ms
Our browser made a total of 20 requests to load all elements on the main page. We found that all of those requests were addressed to Club.jp and no external sources were called. The less responsive or slowest element that took the longest time to load (1.2 sec) belongs to the original domain Club.jp.
Page size can be reduced by 71.7 kB (66%)
108.3 kB
36.6 kB
In fact, the total size of Club.jp main page is 108.3 kB. This result falls within a vast category (top 1 000 000) of heavyweight, probably not optimized, and thus slow loading web pages. Only 5% of websites need less resources to load. Javascripts take 91.7 kB which makes up the majority of the site volume.
Potential reduce by 8.2 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 8.2 kB or 71% of the original size.
Potential reduce by 59.4 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 59.4 kB or 65% of the original size.
Potential reduce by 4.1 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. Club.jp needs all CSS files to be minified and compressed as it can save up to 4.1 kB or 79% of the original size.
Number of requests can be reduced by 9 (47%)
19
10
The browser has sent 19 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Club. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests and as a result speed up the page load time.
club.jp
1210 ms
common.css
502 ms
jquery-1.6.4.min.js
1188 ms
premiumlogo.gif
172 ms
loginbt.gif
171 ms
menu01_off.gif
167 ms
00.gif
335 ms
menu02_off.gif
333 ms
menu03_off.gif
332 ms
menu04_off.gif
340 ms
menu05_off.gif
341 ms
menu06_off.gif
342 ms
regist_entry.gif
705 ms
bg_sub_h2.gif
497 ms
bg_list.gif
503 ms
bn_pay.gif
508 ms
top_img.gif
1187 ms
bg_h2.gif
511 ms
syousai.gif
662 ms
top_img2.gif
841 ms
club.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.
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
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
Image elements do not have [alt] attributes
Form elements do not have associated labels
Links do not have a discernible name
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
club.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
club.jp SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
Image elements do not have [alt] attributes
JA
JA
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Club.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 Club.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.
club.jp
Open Graph description is not detected on the main page of Club. 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: