Tools & Wizards About Us
delltechnicalsupportphonenumber.com screenshot

Report Summary

  • 37

    Performance

    Renders faster than
    56% of other websites

  • 100

    Accessibility

    Visual factors better than
    that of 97% of websites

  • 75

    Best Practices

    More advanced features
    available than in
    35% of websites

  • 93

    SEO

    Google-friendlier than
    83% of websites

delltechnicalsupportphonenumber.com

Computers, Monitors & Technology Solutions | Dell USA

Page Load Speed

5.1 sec in total

First Response

298 ms

Resources Loaded

2.9 sec

Page Rendered

1.9 sec

delltechnicalsupportphonenumber.com screenshot

About Website

Visit delltechnicalsupportphonenumber.com now to see the best up-to-date Dell Technicalsupportphonenumber content and also check out these interesting facts you probably never knew about delltechnicalsupportphonenumber.com

Dell provides technology solutions, services & support. Buy Laptops, Touch Screen PCs, Desktops, Servers, Storage, Monitors, Gaming & Accessories

Visit delltechnicalsupportphonenumber.com

Key Findings

We analyzed Delltechnicalsupportphonenumber.com page load time and found that the first response time was 298 ms and then it took 4.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.

Performance Metrics

delltechnicalsupportphonenumber.com performance score

37

Measured Metrics

name

value

score

weighting

FCP (First Contentful Paint)

Value2.9 s

54/100

10%

LCP (Largest Contentful Paint)

Value4.3 s

43/100

25%

SI (Speed Index)

Value5.1 s

61/100

10%

TBT (Total Blocking Time)

Value7,760 ms

0/100

30%

CLS (Cumulative Layout Shift)

Value0

100/100

15%

TTI (Time to Interactive)

Value28.1 s

0/100

10%

Network Requests Diagram

delltechnicalsupportphonenumber.com

298 ms

www.dell.com

908 ms

www.dell.com

49 ms

en-us

53 ms

global-fonts.min.eb45549fea1cad71df6d42da44216e57.css

27 ms

Our browser made a total of 42 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Delltechnicalsupportphonenumber.com, 52% (22 requests) were made to Nexus.dell.com and 38% (16 requests) were made to Dell.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Dell.com.

Page Optimization Overview & Recommendations

Page size can be reduced by 660.5 kB (55%)

Content Size

1.2 MB

After Optimization

536.2 kB

  • HTML
  • Images
  • JavaScript
  • CSS

In fact, the total size of Delltechnicalsupportphonenumber.com main page is 1.2 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. 45% of websites need less resources to load. Javascripts take 659.2 kB which makes up the majority of the site volume.

HTML Optimization

-81%

Potential reduce by 223.8 kB

  • Original 275.0 kB
  • After minification 274.8 kB
  • After compression 51.3 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 223.8 kB or 81% of the original size.

Image Optimization

-0%

Potential reduce by 0 B

  • Original 188.7 kB
  • After minification 188.7 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. Dell Technicalsupportphonenumber images are well optimized though.

JavaScript Optimization

-57%

Potential reduce by 374.2 kB

  • Original 659.2 kB
  • After minification 658.7 kB
  • After compression 285.0 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 374.2 kB or 57% of the original size.

CSS Optimization

-85%

Potential reduce by 62.6 kB

  • Original 73.8 kB
  • After minification 73.8 kB
  • After compression 11.2 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. Delltechnicalsupportphonenumber.com needs all CSS files to be minified and compressed as it can save up to 62.6 kB or 85% of the original size.

Requests Breakdown

Number of requests can be reduced by 31 (82%)

Requests Now

38

After Optimization

7

  • AJAX
  • Images
  • JavaScript
  • CSS

The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dell Technicalsupportphonenumber. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 32 to 1 for JavaScripts and as a result speed up the page load time.

Network Requests Diagram

delltechnicalsupportphonenumber.com

delltechnicalsupportphonenumber.com

298 ms

www.dell.com

www.dell.com

908 ms

www.dell.com

www.dell.com

49 ms

en-us

en-us

53 ms

global-fonts.min.eb45549fea1cad71df6d42da44216e57.css

global-fonts.min.eb45549fea1cad71df6d42da44216e57.css

27 ms

sitedellglobalhome.min.css

sitedellglobalhome.min.css

53 ms

bundle_toggle.min.js

bundle_toggle.min.js

47 ms

jbBU

jbBU

34 ms

eQmop

eQmop

25 ms

id

id

152 ms

limited-time-sl-csb-dell-lifestyle-xps-9320-ms7421w-uhp-2503-04-us-hero-lf-2560x1066.jpg

limited-time-sl-csb-dell-lifestyle-xps-9320-ms7421w-uhp-2503-04-us-hero-lf-2560x1066.jpg

332 ms

global-bundle.min.7c6a48954db5f3906d140c6739a74582.js

global-bundle.min.7c6a48954db5f3906d140c6739a74582.js

1133 ms

mastheadscripts-stp-ooc-v1.min.js

mastheadscripts-stp-ooc-v1.min.js

257 ms

sitedellglobalhome.min.js

sitedellglobalhome.min.js

254 ms

boomerang-csb-full.min.js

boomerang-csb-full.min.js

258 ms

Bootstrap.js

Bootstrap.js

342 ms

Bootstrap.js

Bootstrap.js

452 ms

signupforemail.min.js

signupforemail.min.js

92 ms

unified-communication-stp-init-min.js

unified-communication-stp-init-min.js

253 ms

json

json

174 ms

default

default

221 ms

serverComponent.php

serverComponent.php

54 ms

5517f78f4e7e12585b2c1fbdce5fa8bd.js

5517f78f4e7e12585b2c1fbdce5fa8bd.js

33 ms

93e9796bd6f449d6edf23e503a05f48c.js

93e9796bd6f449d6edf23e503a05f48c.js

63 ms

6ff3794583e096851b197374a0fe54c4.js

6ff3794583e096851b197374a0fe54c4.js

34 ms

3369324cbd026de564c4c7b0b6074edd.js

3369324cbd026de564c4c7b0b6074edd.js

36 ms

2f8519ec66321111707b88852df90ce4.js

2f8519ec66321111707b88852df90ce4.js

124 ms

073b36b8f31380e4f02ee62a9c3c3329.js

073b36b8f31380e4f02ee62a9c3c3329.js

31 ms

a483f7f136b392119271c7d6a7203278.js

a483f7f136b392119271c7d6a7203278.js

64 ms

89c15f9dacb7b48dc495b124b0d35f9b.js

89c15f9dacb7b48dc495b124b0d35f9b.js

54 ms

22252b731a8b28b96d5469b16acb4a99.js

22252b731a8b28b96d5469b16acb4a99.js

55 ms

13630d8115b2cf283d7f5458ed2f2e8d.js

13630d8115b2cf283d7f5458ed2f2e8d.js

77 ms

c020011fd6d067dcc90a05454e00a69d.js

c020011fd6d067dcc90a05454e00a69d.js

77 ms

596f7cde53c37fadb4c5a4aa47372eb1.js

596f7cde53c37fadb4c5a4aa47372eb1.js

76 ms

05ffb15541cd79154934d3bae5d21b22.js

05ffb15541cd79154934d3bae5d21b22.js

99 ms

b716f8350a77ab887029fa1ac5a0f75c.js

b716f8350a77ab887029fa1ac5a0f75c.js

109 ms

5011e0247bafe4b4956704274a0db222.js

5011e0247bafe4b4956704274a0db222.js

109 ms

b08f110c2a1c1eadbd67b693a7115cc3.js

b08f110c2a1c1eadbd67b693a7115cc3.js

103 ms

9b20211cbcb79d011937ba20a7b7e21b.js

9b20211cbcb79d011937ba20a7b7e21b.js

101 ms

1bc0b9acd3d735f66673c22a3098a411.js

1bc0b9acd3d735f66673c22a3098a411.js

127 ms

e659d31c26c87da91e61d0556ad340ad.js

e659d31c26c87da91e61d0556ad340ad.js

136 ms

global-smart-modal.min.8b24262db7d0d86a063f41a4f8f3dca4.css

global-smart-modal.min.8b24262db7d0d86a063f41a4f8f3dca4.css

27 ms

Accessibility Review

delltechnicalsupportphonenumber.com accessibility score

100

Accessibility Issues

Best Practices

delltechnicalsupportphonenumber.com best practices score

75

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

High

Browser errors were logged to the console

High

Missing source maps for large first-party JavaScript

SEO Factors

delltechnicalsupportphonenumber.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

Links do not have descriptive text

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 Delltechnicalsupportphonenumber.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 Delltechnicalsupportphonenumber.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

delltechnicalsupportphonenumber.com

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