2.6 sec in total
244 ms
2.1 sec
253 ms
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Visit dension.co.ukWe analyzed Dension.co.uk page load time and found that the first response time was 244 ms and then it took 2.4 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
dension.co.uk performance score
name
value
score
weighting
Value5.2 s
8/100
10%
Value9.1 s
1/100
25%
Value6.8 s
35/100
10%
Value140 ms
95/100
30%
Value0.352
31/100
15%
Value8.2 s
41/100
10%
244 ms
655 ms
210 ms
413 ms
521 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 86% of them (43 requests) were addressed to the original Dension.co.uk, 6% (3 requests) were made to Fonts.gstatic.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (655 ms) belongs to the original domain Dension.co.uk.
Page size can be reduced by 144.3 kB (15%)
947.0 kB
802.7 kB
In fact, the total size of Dension.co.uk main page is 947.0 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. 45% of websites need less resources to load. Images take 706.1 kB which makes up the majority of the site volume.
Potential reduce by 28.6 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. 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 28.6 kB or 77% of the original size.
Potential reduce by 82.8 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, Dension needs image optimization as it can save up to 82.8 kB or 12% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 26.4 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 26.4 kB or 16% of the original size.
Potential reduce by 6.4 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. Dension.co.uk needs all CSS files to be minified and compressed as it can save up to 6.4 kB or 18% of the original size.
Number of requests can be reduced by 19 (45%)
42
23
The browser has sent 42 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dension. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 13 to 1 for JavaScripts and from 8 to 1 for CSS and as a result speed up the page load time.
dension.co.uk
244 ms
www.dension.co.uk
655 ms
jquery-2.1.1.min.js
210 ms
bootstrap.min.css
413 ms
jquery-ui.min.js
521 ms
bootstrap.min.js
327 ms
font-awesome.min.css
332 ms
css
29 ms
stylesheet.css
333 ms
owl.carousel.css
332 ms
featured_categories.css
428 ms
common.js
437 ms
owl.carousel.min.js
437 ms
featured_categories.js
438 ms
jquery.cluetip.css
513 ms
jquery.cluetip.js
555 ms
cookiecuttr.css
557 ms
jquery.cookie.js
576 ms
jquery.navgoco.js
576 ms
jquery.cookie.js
652 ms
jquery.cookiecuttr.js
653 ms
analytics.js
59 ms
dension%20logo.png
273 ms
product-support.jpg
259 ms
product-selector.jpg
261 ms
blueway-1140x420.jpg
448 ms
gateway%20lite%20bt-1140x420.jpg
346 ms
gateway%20500s%20bt-1140x420.jpg
344 ms
car%20dock-1140x420.jpg
345 ms
GW53MO2-200x200.jpg
256 ms
gateway_product_selector-407x407.jpg
288 ms
dension_dab+r-407x407.jpg
294 ms
dension_blueway-407x407.jpg
390 ms
Dension-iPhone-Cradle-407x407.jpg
398 ms
gateway_500S-407x407.jpg
448 ms
dension_gateway-lite-bt-407x407.jpg
446 ms
secure-payment.png
450 ms
facebook.png
491 ms
twitter.png
498 ms
youtube.png
546 ms
googleplus.png
550 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsjZ0B4gaVc.ttf
93 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsiH0B4gaVc.ttf
93 ms
memSYaGs126MiZpBA-UvWbX2vVnXBbObj2OVZyOOSr4dVJWUgsg-1x4gaVc.ttf
95 ms
fontawesome-webfont.woff
637 ms
collect
21 ms
wait.gif
460 ms
js
62 ms
product-support.jpg
337 ms
product-selector.jpg
345 ms
dension.co.uk 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
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.
dension.co.uk 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
Issues were logged in the Issues panel in Chrome Devtools
dension.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
Tap targets are not sized appropriately
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Dension.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 Dension.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.
dension.co.uk
Open Graph description is not detected on the main page of Dension. 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: