2.2 sec in total
114 ms
1.8 sec
286 ms
Click here to check amazing CERBERUS Doors content for India. Otherwise, check out these important facts you probably never knew about cerberusdoors.co.uk
Cerberus Doors is a leading company of high-end security doors for commercial and residential premises. Made with love, passion and precision every single time.
Visit cerberusdoors.co.ukWe analyzed Cerberusdoors.co.uk page load time and found that the first response time was 114 ms and then it took 2.1 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
cerberusdoors.co.uk performance score
name
value
score
weighting
Value3.2 s
42/100
10%
Value9.3 s
1/100
25%
Value10.4 s
8/100
10%
Value2,780 ms
3/100
30%
Value0.098
90/100
15%
Value25.8 s
0/100
10%
114 ms
516 ms
69 ms
74 ms
72 ms
Our browser made a total of 89 requests to load all elements on the main page. We found that 85% of them (76 requests) were addressed to the original Cerberusdoors.co.uk, 3% (3 requests) were made to S9.mylivechat.com and 3% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (571 ms) belongs to the original domain Cerberusdoors.co.uk.
Page size can be reduced by 553.6 kB (12%)
4.6 MB
4.1 MB
In fact, the total size of Cerberusdoors.co.uk main page is 4.6 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. Images take 4.0 MB which makes up the majority of the site volume.
Potential reduce by 32.7 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 11.5 kB, which is 29% 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 32.7 kB or 83% of the original size.
Potential reduce by 120.3 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. CERBERUS Doors images are well optimized though.
Potential reduce by 241.8 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 241.8 kB or 66% of the original size.
Potential reduce by 158.9 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. Cerberusdoors.co.uk needs all CSS files to be minified and compressed as it can save up to 158.9 kB or 82% of the original size.
Number of requests can be reduced by 51 (65%)
79
28
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of CERBERUS Doors. 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 32 to 1 for CSS and as a result speed up the page load time.
cerberusdoors.co.uk
114 ms
www.cerberusdoors.co.uk
516 ms
system.base.css
69 ms
system.menus.css
74 ms
system.messages.css
72 ms
system.theme.css
75 ms
jquery.ui.core.min.css
75 ms
jquery.ui.theme.min.css
86 ms
jquery.ui.datepicker.min.css
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comment.css
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date.css
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datepicker.1.7.css
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field.css
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mollom.css
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node.css
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search.css
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uc_file.css
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uc_order.css
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uc_product.css
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uc_store.css
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user.css
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views_slideshow_xtra_overlay.css
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views.css
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ctools.css
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lightbox.css
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panels.css
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css
23 ms
font-awesome.min.css
223 ms
sliceview.css
216 ms
jquery.fs.boxer.css
216 ms
normalize.css
217 ms
lightSlider.css
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style.css
283 ms
icon-style.css
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jquery.min.js
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jquery.once.js
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drupal.js
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jquery.ui.core.min.js
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chatwidget.aspx
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jquery.ui.datepicker.min.js
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locale.datepicker.js
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uc_file.js
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views_slideshow_xtra_overlay.js
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auto_image_handling.js
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lightbox.js
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flux.min.js
290 ms
jquery.fs.boxer.min.js
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jquery-1.11.2.min
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jquery.placeholder.min.js
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jquery.caption.js
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scripts.js
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responsiveslides.min.js
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jquery.bxslider.min.js
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livechat.aspx
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analytics.js
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bg.png
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collect
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collect
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ga-audiences
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pattern.png
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main-menu.png
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drop_down-img-sec.jpg
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logo-uodega.png
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logo.jpg
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baneris-cerberus-1200x503.jpg
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map_cerberus.jpg
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scheme-2.png
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bespoke.png
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cJZKeOuBrn4kERxqtaUH3aCWcynf_cDxXwCLxiixG1c.ttf
16 ms
k3k702ZOKiLJc3WVjuplzInF5uFdDttMLvmWuJdhhgs.ttf
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Merriweather-Bold.otf
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fontawesome-webfont.woff
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xjAJXh38I15wypJXxuGMBp0EAVxt0G0biEntp43Qt6E.ttf
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noticiatext-bold-webfont.woff
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resources.aspx
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leave_msg.png
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cerberusdoors.co.uk accessibility score
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Internationalization and localization
These are opportunities to improve the interpretation of your content by users in different locales.
Impact
Issue
<html> element does not have a [lang] attribute
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
Links do not have a discernible name
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.
cerberusdoors.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
cerberusdoors.co.uk SEO score
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 Cerberusdoors.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 Cerberusdoors.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.
cerberusdoors.co.uk
Open Graph description is not detected on the main page of CERBERUS Doors. 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: