Tools & Wizards About Us
kerneldatarecovery.com screenshot

Report Summary

  • 94

    Performance

    Renders faster than
    93% of other websites

  • 89

    Accessibility

    Visual factors better than
    that of 71% of websites

  • 83

    Best Practices

    More advanced features
    available than in
    55% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

kerneldatarecovery.com

Data Recovery Software, File Repair Utilities - KDR Tools

Page Load Speed

1.1 sec in total

First Response

72 ms

Resources Loaded

614 ms

Page Rendered

381 ms

kerneldatarecovery.com screenshot

About Website

Visit kerneldatarecovery.com now to see the best up-to-date Kernel Data Recovery content for United States and also check out these interesting facts you probably never knew about kerneldatarecovery.com

Get a comprehensive range of effective and solution from KDR Tools for data recovery, file repair, email recovery, email migration and monitoring.

Visit kerneldatarecovery.com

Key Findings

We analyzed Kerneldatarecovery.com page load time and found that the first response time was 72 ms and then it took 995 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.

Performance Metrics

kerneldatarecovery.com performance score

94

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.1 s

82/100

10%

LCP (Largest Contentful Paint)

Value2.7 s

86/100

25%

SI (Speed Index)

Value2.2 s

99/100

10%

TBT (Total Blocking Time)

Value40 ms

100/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value2.6 s

98/100

10%

Network Requests Diagram

kerneldatarecovery.com

72 ms

www.kerneldatarecovery.com

104 ms

www.kerneldatarecovery.com

224 ms

menu.css

28 ms

home.css

53 ms

Our browser made a total of 27 requests to load all elements on the main page. We found that all of those requests were addressed to Kerneldatarecovery.com and no external sources were called. The less responsive or slowest element that took the longest time to load (224 ms) belongs to the original domain Kerneldatarecovery.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 29.9 kB (11%)

Content Size

275.5 kB

After Optimization

245.6 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Kerneldatarecovery.com main page is 275.5 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. 30% of websites need less resources to load. Images take 170.1 kB which makes up the majority of the site volume.

HTML Optimization

-76%

Potential reduce by 27.3 kB

  • Original 36.1 kB
  • After minification 35.7 kB
  • After compression 8.8 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 27.3 kB or 76% of the original size.

Image Optimization

-0%

Potential reduce by 182 B

  • Original 170.1 kB
  • After minification 169.9 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. Kernel Data Recovery images are well optimized though.

JavaScript Optimization

-4%

Potential reduce by 2.2 kB

  • Original 59.7 kB
  • After minification 59.7 kB
  • After compression 57.6 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

-3%

Potential reduce by 282 B

  • Original 9.7 kB
  • After minification 9.7 kB
  • After compression 9.4 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. Kerneldatarecovery.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 5 (22%)

Requests Now

23

After Optimization

18

  • Images
  • JavaScript
  • CSS

The browser has sent 23 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kernel Data Recovery. 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

kerneldatarecovery.com

kerneldatarecovery.com

72 ms

www.kerneldatarecovery.com

www.kerneldatarecovery.com

104 ms

www.kerneldatarecovery.com

www.kerneldatarecovery.com

224 ms

menu.css

menu.css

28 ms

home.css

home.css

53 ms

owl.carousel.min.css

owl.carousel.min.css

76 ms

logo.jpg

logo.jpg

129 ms

cookie.notice-new.js

cookie.notice-new.js

127 ms

jquery.min-v3.js

jquery.min-v3.js

130 ms

bootstrap.min.js

bootstrap.min.js

128 ms

query-all.js

query-all.js

128 ms

jquery.smoove.js

jquery.smoove.js

129 ms

owl.carousel.min.js

owl.carousel.min.js

128 ms

agent-bnr-home.png

agent-bnr-home.png

151 ms

man-p-hm.jpg

man-p-hm.jpg

147 ms

range-1.jpg

range-1.jpg

150 ms

range-2.jpg

range-2.jpg

148 ms

range-3.jpg

range-3.jpg

149 ms

range-4.jpg

range-4.jpg

149 ms

footertextimg.jpg

footertextimg.jpg

150 ms

home-bg-20-texture.png

home-bg-20-texture.png

28 ms

tick-grn.png

tick-grn.png

29 ms

bg-texture-shape.png

bg-texture-shape.png

35 ms

msg-kite.png

msg-kite.png

40 ms

frst-date.png

frst-date.png

44 ms

headin-img-buy.webp

headin-img-buy.webp

52 ms

Muli-Regular.woff

Muli-Regular.woff

78 ms

Accessibility Review

kerneldatarecovery.com accessibility score

89

Accessibility Issues

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

Buttons do not have an accessible name

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.

Best Practices

kerneldatarecovery.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

User Experience

Impact

Issue

High

Serves images with low resolution

General

Impact

Issue

Low

Detected JavaScript libraries

SEO Factors

kerneldatarecovery.com SEO score

86

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

Crawling and Indexing

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

Impact

Issue

High

Page is blocked from indexing

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 Kerneldatarecovery.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 Kerneldatarecovery.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

kerneldatarecovery.com

Open Graph description is not detected on the main page of Kernel Data Recovery. 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: