6.1 sec in total
253 ms
2.9 sec
2.9 sec
Welcome to kelsusit.com homepage info - get ready to check KelsusIT best content for United Kingdom right away, or after learning these important things about kelsusit.com
Kelsus IT specialises in enterprise class refurbished, new and used laptops, desktops PCs, servers, workstations, components and accessories at affordable prices.
Visit kelsusit.comWe analyzed Kelsusit.com page load time and found that the first response time was 253 ms and then it took 5.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
kelsusit.com performance score
name
value
score
weighting
Value3.0 s
51/100
10%
Value3.7 s
58/100
25%
Value4.6 s
71/100
10%
Value280 ms
81/100
30%
Value0.006
100/100
15%
Value7.2 s
51/100
10%
253 ms
598 ms
198 ms
239 ms
207 ms
Our browser made a total of 80 requests to load all elements on the main page. We found that 11% of them (9 requests) were addressed to the original Kelsusit.com, 29% (23 requests) were made to Cdn10.bigcommerce.com and 23% (18 requests) were made to Cdn9.bigcommerce.com. The less responsive or slowest element that took the longest time to load (1 sec) relates to the external source Cdn3.bigcommerce.com.
Page size can be reduced by 97.7 kB (15%)
644.7 kB
547.0 kB
In fact, the total size of Kelsusit.com main page is 644.7 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. 70% of websites need less resources to load. Images take 321.9 kB which makes up the majority of the site volume.
Potential reduce by 62.0 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 62.0 kB or 83% of the original size.
Potential reduce by 709 B
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. KelsusIT images are well optimized though.
Potential reduce by 33.8 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 33.8 kB or 14% of the original size.
Potential reduce by 1.2 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. Kelsusit.com needs all CSS files to be minified and compressed as it can save up to 1.2 kB or 28% of the original size.
Number of requests can be reduced by 32 (43%)
75
43
The browser has sent 75 CSS, Javascripts, AJAX and image requests in order to completely render the main page of KelsusIT. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 28 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
kelsusit.com
253 ms
kelsusit.com
598 ms
styles.css
198 ms
styles.css
239 ms
theme.css
207 ms
mods.css
179 ms
imodal.css
183 ms
modernizr.foundation.js
177 ms
jquery.min.js
179 ms
script%3E%3Cscript%3E%20%20(adsbygoogle%20=%20window.adsbygoogle%20%7C%7C%20[]).push(%7B%20%20%20%20google_ad_client:
423 ms
qb-8976280-light-200.js
645 ms
conduit.js
427 ms
quicksearch.js
269 ms
plugins.js
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template.js
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jquery-ui.min.js
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platform.js
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visitor.js
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jquery.validate.js
269 ms
product.functions.js
265 ms
product.attributes.js
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quickview.js
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quickview.initialise.js
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jquery.form.js
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imodal.js
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loader.js
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csrf-protection-header-b572e5526f6854c73a5e080ef15a771f963740ae.js
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css
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analytics.js
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X22EFC4E9835EBCD0C2E6D4E97A4F6209.js
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load.sumo.com
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buy-refurbished-pcs.jpg
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r620__10633.1524739030.200.200.jpg
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buy-refurbished-laptops.jpg
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buy-refurbished-workstations.jpg
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lenovo2.png
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paypal-pay.png
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PayPal-Credit.jpg
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HP_Z620_Workstation_1__23219.1519986658.200.200.jpg
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pic_02__41970.1519725891.200.200.jpg
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HP_Z620_Workstation_1__05298.1519986658.200.200.jpg
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CPU__14905.1457371509.1280.1280__96512.1530202861.200.200.jpg
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CPU__14905.1457371509.1280.1280__27704.1530202864.200.200.jpg
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dell_poweredge_r710_rack_server_2_x_intel_xeon_six_core_x5675_3.06ghz_hyper_threading_144gb_ram_108_p__07225.1524739031.200.200.jpg
940 ms
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memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
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fontawesome-webfont.woff
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tracking.js
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ecommerce.js
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linkid.js
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collect
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remote.php
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index.php
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cb=gapi.loaded_0
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collect
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badge
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cookie-sprite.png
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m=_b,_tp,_r
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m=byfTOb,lsjVmc,xUdipf,n73qwf,UUJqVe,IZT63,vfuNJf,ws9Tlc,LEikZe,NwH0H,MpJwZc,PrPYRd,gychg,hc6Ubd,vhDjqd
207 ms
kelsusit.com accessibility score
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
Buttons do not have an accessible name
<frame> or <iframe> elements do not have a title
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
kelsusit.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Includes front-end JavaScript libraries with known security vulnerabilities
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
kelsusit.com 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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Kelsusit.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 Kelsusit.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.
kelsusit.com
Open Graph description is not detected on the main page of KelsusIT. 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: