4.6 sec in total
371 ms
3.8 sec
483 ms
Welcome to cheerz.cz homepage info - get ready to check CHEERZ best content for Japan right away, or after learning these important things about cheerz.cz
CHEERZ(チアーズ)は、女性アーティストやタレントと、ファンのためのコミュニティサービスです。いろんな方法で好きなだけ応援しよう。
Visit cheerz.czWe analyzed Cheerz.cz page load time and found that the first response time was 371 ms and then it took 4.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
cheerz.cz performance score
name
value
score
weighting
Value3.7 s
29/100
10%
Value6.7 s
7/100
25%
Value5.2 s
60/100
10%
Value240 ms
86/100
30%
Value0
100/100
15%
Value7.2 s
50/100
10%
371 ms
811 ms
156 ms
612 ms
449 ms
Our browser made a total of 59 requests to load all elements on the main page. We found that 39% of them (23 requests) were addressed to the original Cheerz.cz, 36% (21 requests) were made to Pbs.twimg.com and 12% (7 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Cheerz.cz.
Page size can be reduced by 351.8 kB (11%)
3.2 MB
2.8 MB
In fact, the total size of Cheerz.cz main page is 3.2 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. 60% of websites need less resources to load. Images take 2.8 MB which makes up the majority of the site volume.
Potential reduce by 16.7 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 16.7 kB or 72% of the original size.
Potential reduce by 58.3 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. CHEERZ images are well optimized though.
Potential reduce by 111.5 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 111.5 kB or 60% of the original size.
Potential reduce by 165.3 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. Cheerz.cz needs all CSS files to be minified and compressed as it can save up to 165.3 kB or 86% of the original size.
Number of requests can be reduced by 16 (29%)
55
39
The browser has sent 55 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CHEERZ. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
cheerz.cz
371 ms
cheerz.cz
811 ms
cheerz-bootstrap.css
156 ms
style-default.css
612 ms
lp.css
449 ms
jquery.min.js
745 ms
bootstrap.min.js
454 ms
slidebars.min.js
445 ms
masonry.pkgd.min.js
454 ms
footer.js
592 ms
pagetop.js
596 ms
common.js
597 ms
nav_logo.png
161 ms
head_bg_photo_pc.png
1789 ms
bg_neon.gif
608 ms
logo.png
302 ms
btn_txt_apple.png
159 ms
btn_txt_google.png
159 ms
img_mobile_pc.png
1377 ms
about_img01.png
750 ms
about_img02.png
756 ms
about_img03.png
755 ms
widgets.js
161 ms
cheerz.ttf
727 ms
sdk.js
38 ms
analytics.js
93 ms
188 ms
xd_arbiter.php
60 ms
collect
29 ms
collect
83 ms
timeline.1b43d11859b7663a2225b885f87704a5.js
29 ms
button.831500944bc3eb7ea5276ccdc3f71d2e.js
56 ms
syndication
112 ms
504886285312331777
176 ms
tweet_button.6a78875565a912489e9aef879c881358.ja.html
51 ms
timeline.4d087f49a21e27038d9769d7c976b8fa.default.css
29 ms
timeline.4d087f49a21e27038d9769d7c976b8fa.default.css
54 ms
liCLykcE_normal.png
125 ms
W6Nwu-cx_normal.png
123 ms
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126 ms
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127 ms
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173 ms
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128 ms
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129 ms
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127 ms
CcIwjNrUMAAgjR9.jpg:small
130 ms
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147 ms
jot.html
28 ms
cheerz.cz 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-hidden="true"] elements contain focusable descendents
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
Image elements do not have [alt] attributes
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.
cheerz.cz 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
cheerz.cz 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
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 Cheerz.cz 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 Cheerz.cz 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.
cheerz.cz
Open Graph data is detected on the main page of CHEERZ. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: