Tools & Wizards About Us
dell.laptopserviceschennai.com screenshot

Report Summary

  • 19

    Performance

    Renders faster than
    36% of other websites

  • 55

    Accessibility

    Visual factors better than
    that of 23% of websites

  • 67

    Best Practices

    More advanced features
    available than in
    24% of websites

  • 86

    SEO

    Google-friendlier than
    60% of websites

dell.laptopserviceschennai.com

Dell Laptop Service Center in Adyar|Dell repair Center in chennai

Page Load Speed

72.6 sec in total

First Response

2.4 sec

Resources Loaded

69.7 sec

Page Rendered

432 ms

dell.laptopserviceschennai.com screenshot

About Website

Welcome to dell.laptopserviceschennai.com homepage info - get ready to check Dell Laptop Service S Chennai best content for India right away, or after learning these important things about dell.laptopserviceschennai.com

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Key Findings

We analyzed Dell.laptopserviceschennai.com page load time and found that the first response time was 2.4 sec and then it took 70.2 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster. Unfortunately, there were 6 request timeouts, which can generally increase the web page load time, as the browser stays idle while waiting for website response.

Performance Metrics

dell.laptopserviceschennai.com performance score

19

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value6.6 s

2/100

10%

LCP (Largest Contentful Paint)

Value17.4 s

0/100

25%

SI (Speed Index)

Value10.4 s

8/100

10%

TBT (Total Blocking Time)

Value490 ms

58/100

30%

CLS (Cumulative Layout Shift)

Value0.958

3/100

15%

TTI (Time to Interactive)

Value18.0 s

3/100

10%

Network Requests Diagram

dell.laptopserviceschennai.com

2408 ms

js

85 ms

css

66 ms

bootstrap.min.css

7087 ms

icofont.css

2170 ms

Our browser made a total of 57 requests to load all elements on the main page. We found that 81% of them (46 requests) were addressed to the original Dell.laptopserviceschennai.com, 5% (3 requests) were made to Googletagmanager.com and 5% (3 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (20.4 sec) belongs to the original domain Dell.laptopserviceschennai.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 209.3 kB (23%)

Content Size

899.0 kB

After Optimization

689.7 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Dell.laptopserviceschennai.com main page is 899.0 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. 60% of websites need less resources to load. Images take 443.3 kB which makes up the majority of the site volume.

HTML Optimization

-83%

Potential reduce by 59.4 kB

  • Original 71.8 kB
  • After minification 57.5 kB
  • After compression 12.4 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 14.3 kB, which is 20% 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 59.4 kB or 83% of the original size.

Image Optimization

-24%

Potential reduce by 106.1 kB

  • Original 443.3 kB
  • After minification 337.1 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, Dell Laptop Service S Chennai needs image optimization as it can save up to 106.1 kB or 24% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-12%

Potential reduce by 36.3 kB

  • Original 310.9 kB
  • After minification 310.9 kB
  • After compression 274.6 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. It is highly recommended that all JavaScript files should be compressed and minified as it can save up to 36.3 kB or 12% of the original size.

CSS Optimization

-10%

Potential reduce by 7.5 kB

  • Original 73.1 kB
  • After minification 73.1 kB
  • After compression 65.6 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. Dell.laptopserviceschennai.com has all CSS files already compressed.

Requests Breakdown

Number of requests can be reduced by 29 (59%)

Requests Now

49

After Optimization

20

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dell Laptop Service S Chennai. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 21 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.

Network Requests Diagram

dell.laptopserviceschennai.com

dell.laptopserviceschennai.com

2408 ms

js

js

85 ms

css

css

66 ms

bootstrap.min.css

bootstrap.min.css

7087 ms

icofont.css

icofont.css

2170 ms

font-awesome.min.css

font-awesome.min.css

3293 ms

animate.css

animate.css

2295 ms

meanmenu.min.css

meanmenu.min.css

2369 ms

camera.css

camera.css

2619 ms

venobox.css

venobox.css

6316 ms

owl.carousel.css

owl.carousel.css

3392 ms

style.css

style.css

3519 ms

logo.png

logo.png

3386 ms

project.jpg

project.jpg

4424 ms

project-1.jpg

project-1.jpg

4959 ms

project-2.jpg

project-2.jpg

10047 ms

project-3.jpg

project-3.jpg

20332 ms

embed

embed

213 ms

jquery-1.12.0.min.js

jquery-1.12.0.min.js

8204 ms

jquery-2.1.4.min.js

jquery-2.1.4.min.js

5736 ms

js

js

97 ms

bootstrap.min.js

bootstrap.min.js

6526 ms

waypoints.min.js

waypoints.min.js

7466 ms

jquery.counterup.min.js

jquery.counterup.min.js

7317 ms

jquery.meanmenu.min.js

jquery.meanmenu.min.js

10431 ms

jquery.easing.1.3.min.js

jquery.easing.1.3.min.js

8096 ms

owl.carousel.min.js

owl.carousel.min.js

9721 ms

jquery.parallax-1.1.3.js

jquery.parallax-1.1.3.js

8885 ms

masonry.pkgd.min.js

masonry.pkgd.min.js

9352 ms

camera.min.js

camera.min.js

9675 ms

animated-headline.js

animated-headline.js

10497 ms

venobox.min.js

venobox.min.js

10440 ms

main.js

main.js

10861 ms

17.jpg

17.jpg

12365 ms

19.jpg

19.jpg

11594 ms

14.jpg

14.jpg

11215 ms

10.jpg

10.jpg

11640 ms

logof.png

logof.png

11992 ms

footer-pic.png

footer-pic.png

12753 ms

call-now.png

call-now.png

20325 ms

direction.png

direction.png

13900 ms

tccl.min.js

tccl.min.js

4 ms

js

js

58 ms

analytics.js

analytics.js

18 ms

collect

collect

43 ms

js

js

35 ms

bgg.jpg

bgg.jpg

11984 ms

whatsapp.png

whatsapp.png

12400 ms

counter_bg.jpg

counter_bg.jpg

9484 ms

fontawesome-webfont3e6e.woff

fontawesome-webfont3e6e.woff

15092 ms

icofont7858.ttf

icofont7858.ttf

20169 ms

camera-loader.gif

camera-loader.gif

6091 ms

slider_1.jpg

slider_1.jpg

20407 ms

collect

collect

26 ms

js

js

54 ms

icofont7858.woff

icofont7858.woff

19982 ms

icofont7858.svg

icofont7858.svg

19978 ms

Accessibility Review

dell.laptopserviceschennai.com accessibility score

55

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

<frame> or <iframe> elements do not have a title

High

Image elements do not have [alt] attributes

High

Form elements do not have associated labels

High

Links do not have a discernible name

Navigation

These are opportunities to improve keyboard navigation in your application.

Impact

Issue

High

Heading elements are not in a sequentially-descending order

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

These items highlight common accessibility best practices.

Impact

Issue

High

[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.

Best Practices

dell.laptopserviceschennai.com 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

High

Page has valid source maps

SEO Factors

dell.laptopserviceschennai.com SEO score

86

Search Engine Optimization Advices

Crawling and Indexing

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

Impact

Issue

High

Links are not crawlable

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 Dell.laptopserviceschennai.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 Dell.laptopserviceschennai.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

dell.laptopserviceschennai.com

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