Tools & Wizards About Us
4winkey.com screenshot

Report Summary

  • 59

    Performance

    Renders faster than
    74% of other websites

  • 80

    Accessibility

    Visual factors better than
    that of 49% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 92

    SEO

    Google-friendlier than
    74% of websites

4winkey.com

4WinKey - Windows Password Reset Tool via USB to Unlock PC

Page Load Speed

1.8 sec in total

First Response

115 ms

Resources Loaded

1.6 sec

Page Rendered

137 ms

4winkey.com screenshot

About Website

Welcome to 4winkey.com homepage info - get ready to check 4WinKey best content for United States right away, or after learning these important things about 4winkey.com

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Key Findings

We analyzed 4winkey.com page load time and found that the first response time was 115 ms and then it took 1.7 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 35% of websites can load faster.

Performance Metrics

4winkey.com performance score

59

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value1.8 s

90/100

10%

LCP (Largest Contentful Paint)

Value4.0 s

49/100

25%

SI (Speed Index)

Value3.5 s

88/100

10%

TBT (Total Blocking Time)

Value860 ms

33/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value8.6 s

37/100

10%

Network Requests Diagram

4winkey.com

115 ms

www.4winkey.com

721 ms

036781c757450c02.css

34 ms

48624b04e8a9d7c7.css

37 ms

fd9d1056-db7b8802224e9c57.js

38 ms

Our browser made a total of 32 requests to load all elements on the main page. We found that all of those requests were addressed to 4winkey.com and no external sources were called. The less responsive or slowest element that took the longest time to load (721 ms) belongs to the original domain 4winkey.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 242.9 kB (21%)

Content Size

1.1 MB

After Optimization

905.6 kB

  • HTML
  • Images

In fact, the total size of 4winkey.com main page is 1.1 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. 35% of websites need less resources to load. Images take 990.4 kB which makes up the majority of the site volume.

HTML Optimization

-79%

Potential reduce by 124.1 kB

  • Original 158.1 kB
  • After minification 158.0 kB
  • After compression 34.0 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 124.1 kB or 79% of the original size.

Image Optimization

-12%

Potential reduce by 118.8 kB

  • Original 990.4 kB
  • After minification 871.6 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. Obviously, 4WinKey needs image optimization as it can save up to 118.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

Requests Breakdown

Number of requests can be reduced by 17 (57%)

Requests Now

30

After Optimization

13

  • Images
  • JavaScript
  • CSS

The browser has sent 30 CSS, Javascripts, AJAX and image requests in order to completely render the main page of 4WinKey. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

4winkey.com

4winkey.com

115 ms

www.4winkey.com

www.4winkey.com

721 ms

036781c757450c02.css

036781c757450c02.css

34 ms

48624b04e8a9d7c7.css

48624b04e8a9d7c7.css

37 ms

fd9d1056-db7b8802224e9c57.js

fd9d1056-db7b8802224e9c57.js

38 ms

23-d10ae19c3e347f65.js

23-d10ae19c3e347f65.js

44 ms

main-app-d62820dc088d597d.js

main-app-d62820dc088d597d.js

33 ms

890-ba1b884dce0a0837.js

890-ba1b884dce0a0837.js

54 ms

163-ab297248ccef5149.js

163-ab297248ccef5149.js

55 ms

231-4fd55304a9c83f40.js

231-4fd55304a9c83f40.js

63 ms

496-02758a7676f20e8b.js

496-02758a7676f20e8b.js

60 ms

472-db7f9f50d0424004.js

472-db7f9f50d0424004.js

63 ms

173-db1aef1ffb2e4aa6.js

173-db1aef1ffb2e4aa6.js

72 ms

73-a8d72f773af38639.js

73-a8d72f773af38639.js

75 ms

page-08f8a07f21428aec.js

page-08f8a07f21428aec.js

91 ms

534-3cc1b2cdf583d135.js

534-3cc1b2cdf583d135.js

80 ms

866-3b08122e3ffe1a8f.js

866-3b08122e3ffe1a8f.js

88 ms

606-2885f50dfbbd082d.js

606-2885f50dfbbd082d.js

85 ms

layout-ef392e706fef1dba.js

layout-ef392e706fef1dba.js

93 ms

page-27e6385776f3af14.js

page-27e6385776f3af14.js

96 ms

polyfills-78c92fac7aa8fdd8.js

polyfills-78c92fac7aa8fdd8.js

105 ms

webpack-c8a0c7aa8ec56b81.js

webpack-c8a0c7aa8ec56b81.js

56 ms

image

image

99 ms

done.svg

done.svg

150 ms

image

image

92 ms

image

image

98 ms

image

image

91 ms

image

image

93 ms

image

image

172 ms

sec4_bg.png

sec4_bg.png

676 ms

4winkey_logo.svg

4winkey_logo.svg

334 ms

passfab_logo.svg

passfab_logo.svg

205 ms

Accessibility Review

4winkey.com accessibility score

80

Accessibility Issues

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

High

[aria-*] attributes do not match their roles

High

ARIA IDs are not unique

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

4winkey.com 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

SEO Factors

4winkey.com SEO score

92

Search Engine Optimization Advices

Crawling and Indexing

To appear in search results, crawlers need access to your app.

Impact

Issue

High

robots.txt is not valid

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

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 4winkey.com 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 4winkey.com 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

4winkey.com

Open Graph description is not detected on the main page of 4WinKey. 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: