Tools & Wizards About Us
chennaidatarecoverylab.com screenshot

Report Summary

  • 24

    Performance

    Renders faster than
    43% of other websites

  • 76

    Accessibility

    Visual factors better than
    that of 42% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

chennaidatarecoverylab.com

Best Data Recovery in Chennai-Hard Disk Data Recovery

Page Load Speed

12.5 sec in total

First Response

568 ms

Resources Loaded

11.1 sec

Page Rendered

894 ms

chennaidatarecoverylab.com screenshot

About Website

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Key Findings

We analyzed Chennaidatarecoverylab.com page load time and found that the first response time was 568 ms and then it took 12 sec to load all DOM resources and completely render a web page. This is a poor result, as 90% of websites can load faster.

Performance Metrics

chennaidatarecoverylab.com performance score

24

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value5.8 s

4/100

10%

LCP (Largest Contentful Paint)

Value11.5 s

0/100

25%

SI (Speed Index)

Value12.2 s

3/100

10%

TBT (Total Blocking Time)

Value1,250 ms

19/100

30%

CLS (Cumulative Layout Shift)

Value0.021

100/100

15%

TTI (Time to Interactive)

Value10.3 s

25/100

10%

Network Requests Diagram

chennaidatarecoverylab.com

568 ms

www.chennaidatarecoverylab.com

1113 ms

js

71 ms

css.css

986 ms

css

41 ms

Our browser made a total of 75 requests to load all elements on the main page. We found that 73% of them (55 requests) were addressed to the original Chennaidatarecoverylab.com, 20% (15 requests) were made to Fonts.gstatic.com and 4% (3 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (6.1 sec) belongs to the original domain Chennaidatarecoverylab.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 173.1 kB (10%)

Content Size

1.7 MB

After Optimization

1.5 MB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Chennaidatarecoverylab.com main page is 1.7 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 1.3 MB which makes up the majority of the site volume.

HTML Optimization

-84%

Potential reduce by 55.5 kB

  • Original 66.2 kB
  • After minification 56.3 kB
  • After compression 10.7 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. This page needs HTML code to be minified as it can gain 9.9 kB, which is 15% 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 55.5 kB or 84% of the original size.

Image Optimization

-1%

Potential reduce by 15.5 kB

  • Original 1.3 MB
  • After minification 1.3 MB

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. Chennai Data Recovery Lab images are well optimized though.

JavaScript Optimization

-35%

Potential reduce by 97.7 kB

  • Original 276.8 kB
  • After minification 276.8 kB
  • After compression 179.1 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 97.7 kB or 35% of the original size.

CSS Optimization

-10%

Potential reduce by 4.4 kB

  • Original 44.0 kB
  • After minification 44.0 kB
  • After compression 39.6 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. Chennaidatarecoverylab.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 21 (38%)

Requests Now

56

After Optimization

35

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 56 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Chennai Data Recovery Lab. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

chennaidatarecoverylab.com

chennaidatarecoverylab.com

568 ms

www.chennaidatarecoverylab.com

www.chennaidatarecoverylab.com

1113 ms

js

js

71 ms

css.css

css.css

986 ms

css

css

41 ms

bootstrap.min.css

bootstrap.min.css

1062 ms

font-awesome.css

font-awesome.css

1006 ms

owl.carousel.css

owl.carousel.css

1024 ms

settings.css

settings.css

1010 ms

style.css

style.css

1048 ms

css

css

60 ms

css

css

61 ms

email-decode.min.js

email-decode.min.js

983 ms

jquery-2.1.4.min.js

jquery-2.1.4.min.js

1989 ms

bootstrap.min.js

bootstrap.min.js

2048 ms

jquery.themepunch.tools.min.js

jquery.themepunch.tools.min.js

2018 ms

jquery.themepunch.revolution.min.js

jquery.themepunch.revolution.min.js

2001 ms

owl.carousel.js

owl.carousel.js

2027 ms

script.js

script.js

2058 ms

jquery.sticky.js

jquery.sticky.js

3026 ms

smoothscroll.js

smoothscroll.js

3019 ms

custom.js

custom.js

2274 ms

jquery-2.2.3.min.js

jquery-2.2.3.min.js

3044 ms

jquery.validate.min.js

jquery.validate.min.js

3022 ms

jquery.form.js

jquery.form.js

3080 ms

logo.png

logo.png

3264 ms

dummy.png

dummy.png

4017 ms

about.jpg

about.jpg

4006 ms

feature-image-1.jpg

feature-image-1.jpg

4019 ms

feature-image-2.jpg

feature-image-2.jpg

4074 ms

feature-image-3.jpg

feature-image-3.jpg

4058 ms

feature-image-4.jpg

feature-image-4.jpg

4258 ms

feature-image-5.jpg

feature-image-5.jpg

5049 ms

feature-image-6.jpg

feature-image-6.jpg

4986 ms

portfolio.jpg

portfolio.jpg

4993 ms

portfolio2.jpg

portfolio2.jpg

5079 ms

portfolio3.jpg

portfolio3.jpg

5047 ms

portfolio4.jpg

portfolio4.jpg

5247 ms

portfolio5.jpg

portfolio5.jpg

6017 ms

portfolio6.jpg

portfolio6.jpg

5999 ms

portfolio7.jpg

portfolio7.jpg

6029 ms

1.jpg

1.jpg

6076 ms

scc-c2.min.js

scc-c2.min.js

27 ms

contactus.html

contactus.html

5143 ms

2.jpg

2.jpg

5325 ms

3.jpg

3.jpg

6023 ms

4.jpg

4.jpg

6045 ms

5.jpg

5.jpg

6057 ms

6.jpg

6.jpg

6043 ms

google-review-ram.gif

google-review-ram.gif

6032 ms

underline.png

underline.png

1125 ms

service-bg.jpg

service-bg.jpg

1876 ms

underline-white.png

underline-white.png

1911 ms

testimonial-bg.jpg

testimonial-bg.jpg

1960 ms

call-bg.jpg

call-bg.jpg

1950 ms

whatsapp.png

whatsapp.png

1987 ms

loader.gif

loader.gif

1971 ms

timer.png

timer.png

2845 ms

banner1.jpg

banner1.jpg

2739 ms

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86 ms

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88 ms

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88 ms

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87 ms

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86 ms

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84 ms

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113 ms

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113 ms

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111 ms

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112 ms

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112 ms

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fontawesome-webfont3e6e.woff

3029 ms

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44 ms

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45 ms

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45 ms

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memQYaGs126MiZpBA-UFUIcVXSCEkx2cmqvXlWq8tWZ0Pw86hd0RkyFjWVAexg.woff

45 ms

Accessibility Review

chennaidatarecoverylab.com accessibility score

76

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.

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

Image elements do not have [alt] attributes

High

Links do not have a discernible name

Tables and lists

These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.

Impact

Issue

High

Lists do not contain only <li> elements and script supporting elements (<script> and <template>).

High

List items (<li>) are not contained within <ul> or <ol> parent elements.

Best Practices

chennaidatarecoverylab.com best practices score

75

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

SEO Factors

chennaidatarecoverylab.com SEO score

93

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

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

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 Chennaidatarecoverylab.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 Chennaidatarecoverylab.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

chennaidatarecoverylab.com

Open Graph data is detected on the main page of Chennai Data Recovery Lab. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: