Report Summary

  • 80

    Performance

    Renders faster than
    86% of other websites

  • 92

    Accessibility

    Visual factors better than
    that of 79% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 79

    SEO

    Google-friendlier than
    40% of websites

maccleaner.net

Mac Cleaner - Get Your Mac Cleaned Up in 2 Minutes (Free Download)

Page Load Speed

707 ms in total

First Response

52 ms

Resources Loaded

430 ms

Page Rendered

225 ms

maccleaner.net screenshot

About Website

Visit maccleaner.net now to see the best up-to-date Mac Cleaner content and also check out these interesting facts you probably never knew about maccleaner.net

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Key Findings

We analyzed Maccleaner.net page load time and found that the first response time was 52 ms and then it took 655 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 15% of websites can load faster.

Performance Metrics

maccleaner.net performance score

80

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value3.3 s

39/100

10%

LCP (Largest Contentful Paint)

Value3.7 s

59/100

25%

SI (Speed Index)

Value3.3 s

90/100

10%

TBT (Total Blocking Time)

Value60 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0.096

90/100

15%

TTI (Time to Interactive)

Value3.8 s

89/100

10%

Network Requests Diagram

maccleaner.net

52 ms

www.maccleaner.net

43 ms

style.css

48 ms

light.css

57 ms

style.min.css

55 ms

Our browser made a total of 23 requests to load all elements on the main page. We found that 96% of them (22 requests) were addressed to the original Maccleaner.net, 4% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (103 ms) belongs to the original domain Maccleaner.net.

Page Optimization Overview & Recommendations

Page size can be reduced by 43.2 kB (14%)

Content Size

317.0 kB

After Optimization

273.8 kB

In fact, the total size of Maccleaner.net main page is 317.0 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. Images take 155.2 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 30.1 kB

  • Original 38.2 kB
  • After minification 32.7 kB
  • After compression 8.1 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 5.5 kB, which is 14% 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 30.1 kB or 79% of the original size.

Image Optimization

-5%

Potential reduce by 7.9 kB

  • Original 155.2 kB
  • After minification 147.3 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. Mac Cleaner images are well optimized though.

JavaScript Optimization

-3%

Potential reduce by 3.3 kB

  • Original 99.1 kB
  • After minification 99.1 kB
  • After compression 95.8 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. This website has mostly compressed JavaScripts.

CSS Optimization

-8%

Potential reduce by 2.0 kB

  • Original 24.4 kB
  • After minification 24.4 kB
  • After compression 22.5 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. Maccleaner.net has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 8 (38%)

Requests Now

21

After Optimization

13

The browser has sent 21 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mac Cleaner. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.

Accessibility Review

maccleaner.net accessibility score

92

Accessibility Issues

Contrast

These are opportunities to improve the legibility of your content.

Impact

Issue

High

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

High

Links do not have a discernible name

Best Practices

maccleaner.net best practices score

67

Areas of Improvement

Trust and Safety

Impact

Issue

High

Does not use HTTPS

High

Includes front-end JavaScript libraries with known security vulnerabilities

Low

Ensure CSP is effective against XSS attacks

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

High

Browser errors were logged to the console

SEO Factors

maccleaner.net SEO score

79

Search Engine Optimization Advices

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 Maccleaner.net 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 Maccleaner.net 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 data is detected on the main page of Mac Cleaner. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: