Tools & Wizards About Us

Report Summary

  • 13

    Performance

    Renders faster than
    25% of other websites

  • 98

    Accessibility

    Visual factors better than
    that of 94% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 91

    SEO

    Google-friendlier than
    70% of websites

ccleaner.cc

CCleaner Makes Your Computer Faster & More Secure | Official Website

Page Load Speed

737 ms in total

First Response

231 ms

Resources Loaded

450 ms

Page Rendered

56 ms

About Website

Visit ccleaner.cc now to see the best up-to-date CCleaner content and also check out these interesting facts you probably never knew about ccleaner.cc

CCleaner is the number-one tool for cleaning your PC. It protects your privacy and makes your computer faster and more secure! Download it FREE today.

Visit ccleaner.cc

Key Findings

We analyzed Ccleaner.cc page load time and found that the first response time was 231 ms and then it took 506 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 10% of websites can load faster.

Performance Metrics

ccleaner.cc performance score

13

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value4.0 s

24/100

10%

LCP (Largest Contentful Paint)

Value11.6 s

0/100

25%

SI (Speed Index)

Value6.6 s

37/100

10%

TBT (Total Blocking Time)

Value1,640 ms

12/100

30%

CLS (Cumulative Layout Shift)

Value0.528

14/100

15%

TTI (Time to Interactive)

Value12.7 s

14/100

10%

Network Requests Diagram

ccleaner.cc

231 ms

www.ccleaner.com

51 ms

style.css

14 ms

OtAutoBlock.js

73 ms

otSDKStub.js

85 ms

Our browser made a total of 15 requests to load all elements on the main page. We found that 7% of them (1 request) were addressed to the original Ccleaner.cc, 27% (4 requests) were made to Fonts.gstatic.com and 27% (4 requests) were made to Ccleaner.com. The less responsive or slowest element that took the longest time to load (231 ms) belongs to the original domain Ccleaner.cc.

Page Optimization Overview & Recommendations

Page size can be reduced by 22.1 kB (8%)

Content Size

270.7 kB

After Optimization

248.5 kB

  • HTML
  • JavaScript
  • CSS

In fact, the total size of Ccleaner.cc main page is 270.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 25% of websites need less resources to load. Javascripts take 216.2 kB which makes up the majority of the site volume.

HTML Optimization

-72%

Potential reduce by 21.7 kB

  • Original 30.3 kB
  • After minification 29.9 kB
  • After compression 8.6 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 21.7 kB or 72% of the original size.

JavaScript Optimization

-0%

Potential reduce by 176 B

  • Original 216.2 kB
  • After minification 216.2 kB
  • After compression 216.1 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. This website has mostly compressed JavaScripts.

CSS Optimization

-1%

Potential reduce by 222 B

  • Original 24.1 kB
  • After minification 24.1 kB
  • After compression 23.9 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. Ccleaner.cc has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (56%)

Requests Now

9

After Optimization

4

  • AJAX
  • JavaScript
  • CSS

The browser has sent 9 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CCleaner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

Accessibility Review

ccleaner.cc accessibility score

98

Accessibility Issues

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

[id] attributes on active, focusable elements are not unique

Best Practices

ccleaner.cc best practices score

83

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

Low

Ensure CSP is effective against XSS attacks

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

High

Page has valid source maps

SEO Factors

ccleaner.cc SEO score

91

Search Engine Optimization Advices

Content Best Practices

Format your HTML in a way that enables crawlers to better understand your app’s content.

Impact

Issue

High

Links do not have descriptive text

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

High

Document uses legible font sizes

High

Tap targets are not sized appropriately

Language and Encoding

  • Language Detected

    EN

  • Language Claimed

    EN

  • Encoding

    UTF-8

Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ccleaner.cc can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and it matches the claimed language. Our system also found out that Ccleaner.cc 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.

Social Sharing Optimization

Open Graph description is not detected on the main page of CCleaner. 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: