8.3 sec in total
1 sec
6.9 sec
390 ms
Welcome to dortechdirect.co.uk homepage info - get ready to check Dortech Direct best content for United Kingdom right away, or after learning these important things about dortechdirect.co.uk
Find high quality building materials like Arbo silicone sealants, Tremco Illbruck, Everbuild, Sika, Compriband, Vitaseal, Veribor Lifters, Bohle Glass Lifters, Woods Lifters, glaziers tools & more. Fr...
Visit dortechdirect.co.ukWe analyzed Dortechdirect.co.uk page load time and found that the first response time was 1 sec and then it took 7.3 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
dortechdirect.co.uk performance score
name
value
score
weighting
Value4.8 s
12/100
10%
Value14.3 s
0/100
25%
Value8.8 s
15/100
10%
Value2,400 ms
5/100
30%
Value0.167
71/100
15%
Value18.8 s
3/100
10%
1001 ms
3520 ms
162 ms
162 ms
32 ms
Our browser made a total of 64 requests to load all elements on the main page. We found that 89% of them (57 requests) were addressed to the original Dortechdirect.co.uk, 3% (2 requests) were made to Google-analytics.com and 3% (2 requests) were made to Google.com. The less responsive or slowest element that took the longest time to load (3.5 sec) belongs to the original domain Dortechdirect.co.uk.
Page size can be reduced by 215.4 kB (19%)
1.1 MB
927.4 kB
In fact, the total size of Dortechdirect.co.uk main page is 1.1 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 958.5 kB which makes up the majority of the site volume.
Potential reduce by 72.4 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 72.4 kB or 85% of the original size.
Potential reduce by 122.3 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. Obviously, Dortech Direct needs image optimization as it can save up to 122.3 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 15.9 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 15.9 kB or 17% of the original size.
Potential reduce by 4.8 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. Dortechdirect.co.uk needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 78% of the original size.
Number of requests can be reduced by 4 (7%)
60
56
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Dortech Direct. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and as a result speed up the page load time.
dortechdirect.co.uk
1001 ms
www.dortechdirect.co.uk
3520 ms
common.css
162 ms
site.js
162 ms
jquery.min.js
32 ms
jquery.nivo.slider.pack.js
179 ms
conversion.js
20 ms
ga.js
38 ms
58 ms
background-cover-brands-v6.jpg
248 ms
background-header-cover-v1.png
168 ms
background-head-test-v6.jpg
251 ms
blankpng.png
169 ms
test-button-v5.jpg
173 ms
home-checkout-button.jpg
180 ms
logo-v4.jpg
327 ms
default-cat.png
329 ms
Dortech-Direct-ay-1.jpg
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Dortech-Direct-ay-2.jpg
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Dortech-Direct-ay-3.jpg
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Dortech-Direct-ay-4.jpg
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Dortech-Direct-ay-7.jpg
805 ms
default-cat.png
494 ms
homepageV2-1.jpg
655 ms
homepageV2-2.jpg
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homepageV2-3.jpg
872 ms
homepageV2-4.jpg
899 ms
homepageV2-5.jpg
911 ms
membranes-home-v2.jpg
902 ms
balustrading-home-v2.jpg
976 ms
hardware-home-v2.jpg
1015 ms
cleaning-home-v2.jpg
1032 ms
shop-by-brand.png
1217 ms
shop-by-brand2.jpg
1064 ms
glass-sil-tool.png
1167 ms
ekomi-feedback.jpg
1214 ms
ekomi-5-star-customer-review-hp.jpg
1263 ms
best-selling-products-banner.jpg
1195 ms
thumb-cate-v4.png
1229 ms
epdm-paste-1.jpg
1338 ms
Veribor-601BL-Plastic-Suction-Lifter-with-Priming-Pump-in-Case-1.jpg
1353 ms
Everbuild-technic-825-silicone-sealant-1.jpg
1376 ms
visqueen-ecomembrane-250mu-rs052123-1.jpg
1391 ms
Tremco-Illbruck-TP600-Compriband-600-Weatherseal-1.jpg
1393 ms
10mm-square-balustrade-m21-flat-glass-clamp-1.jpg
1421 ms
__utm.gif
16 ms
35 ms
ga-audiences
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category-text-v4.png
1338 ms
hp-new-brand-1.jpg
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hp-new-brand-5.jpg
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hp-new-brand-6.jpg
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hp-new-brand-7.jpg
1364 ms
epdm-footer-1.jpg
1307 ms
noimage.png
1128 ms
epdm-footer-2.jpg
1185 ms
footer-spacer-1.jpg
1105 ms
backer-footer-background1.jpg
1256 ms
twitter-icon.png
1187 ms
facebook-icon.png
1097 ms
bullets.png
168 ms
dortechdirect.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
[role]s do not have all required [aria-*] attributes
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
dortechdirect.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
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
dortechdirect.co.uk SEO score
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 Dortechdirect.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 Dortechdirect.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.
dortechdirect.co.uk
Open Graph description is not detected on the main page of Dortech Direct. 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: