49.3 sec in total
480 ms
37 sec
11.8 sec
Welcome to dell.co.uk homepage info - get ready to check Dell best content for India right away, or after learning these important things about dell.co.uk
Dell provides technology solutions, services & support. Buy Laptops, Touch Screen PCs, Desktops, Servers, Storage, Monitors, Gaming & Accessories
Visit dell.co.ukWe analyzed Dell.co.uk page load time and found that the first response time was 480 ms and then it took 48.8 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.
dell.co.uk performance score
name
value
score
weighting
Value4.8 s
11/100
10%
Value5.9 s
14/100
25%
Value10.3 s
8/100
10%
Value12,220 ms
0/100
30%
Value0
100/100
15%
Value23.9 s
1/100
10%
480 ms
219 ms
555 ms
825 ms
424 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 4% of them (2 requests) were addressed to the original Dell.co.uk, 38% (19 requests) were made to I.dell.com and 26% (13 requests) were made to Afcs.dell.com. The less responsive or slowest element that took the longest time to load (9 sec) relates to the external source Fcs.dellcdn.com.
Page size can be reduced by 1.8 MB (55%)
3.2 MB
1.5 MB
In fact, the total size of Dell.co.uk main page is 3.2 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. 70% of websites need less resources to load. Javascripts take 2.1 MB which makes up the majority of the site volume.
Potential reduce by 193.6 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 65.5 kB, which is 30% 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 193.6 kB or 90% of the original size.
Potential reduce by 40.4 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 images are well optimized though.
Potential reduce by 1.5 MB
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 1.5 MB or 73% of the original size.
Potential reduce by 7.8 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.co.uk needs all CSS files to be minified and compressed as it can save up to 7.8 kB or 79% of the original size.
Number of requests can be reduced by 11 (29%)
38
27
The browser has sent 38 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dell. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
dell.co.uk
480 ms
www.dell.co.uk
219 ms
555 ms
bundle-uf-5-1-0-76
825 ms
compare-drawer-css-5-1-0-76
424 ms
proactive-chat-css-5-1-0-76
402 ms
virtual-chat-css-home-5-1-0-76
468 ms
adobe-5-1-0-76
399 ms
scripthome-uf-5-1-0-76
271 ms
proactive-chat-js-5-1-0-76
411 ms
compare-drawer-js-5-1-0-76
411 ms
virtual-chat-js-home-5-1-0-76
411 ms
id
1012 ms
id
254 ms
1x1.gif
632 ms
24542-home-labor-day-monitor-u2417h-desktop-xps-8910-laptop-inspiron-15-5565-2800x944.jpg
777 ms
Dell-hero-banner-seven-companies-dell-technologies.jpg
631 ms
premium-support-plus-inspiron-14-7460-home-uber-banner-2800x944.jpg
777 ms
us.gif
602 ms
id
510 ms
json
84 ms
icon-brand.woff
1524 ms
alienware-area-51-r3-720x245.jpg
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carnival-corp-720x245.jpg
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in11-1478-support-3-17-optimized-2.jpg
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harvey-rescue-352x245.jpg
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1626 ms
icon-ui.woff
84 ms
feedback.gif
81 ms
laptop-inspiron-15-5559-front-usage-gray-150x120.png
2322 ms
default-font-5-1-0-76
666 ms
22437-home-desktop-inspiron-3650-silver-3656-red-150x120.png
445 ms
workstation-precision-5510-3420-150x120.png
168 ms
24042-ena-monitor-s2718d-150x120.png
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server-poweredge-tower-rack-150x120.png
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2048-dell_com-category-image-v2-570x283.jpg
419 ms
24106-ena-backpack-timbuk-2-prompt-messenger-headset-ae2-video-server-camera-arlo-vms3230-570x283.jpg
504 ms
icon-small.woff
1535 ms
icon-large.woff
1483 ms
roboto-normal.woff
8953 ms
roboto-300.woff
8843 ms
MasterTMS.min.js
8618 ms
Bootstrap.js
8600 ms
loading-animation-square.gif
703 ms
Glyphicons%20Halflings-normal.woff
3439 ms
glyphicons-halflings-regular.woff
3468 ms
tags
2401 ms
s71867083441466
55 ms
dell.co.uk accessibility score
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
ARIA IDs are not unique
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
dell.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
dell.co.uk SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
Document uses legible font sizes
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dell.co.uk 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.co.uk 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.
dell.co.uk
Open Graph description is not detected on the main page of Dell. 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: