4.7 sec in total
267 ms
3.8 sec
714 ms
Welcome to delkevic.co.uk homepage info - get ready to check Delkevic best content for United Kingdom right away, or after learning these important things about delkevic.co.uk
Delkevic have been active in the manufacture and supply of motorcycle silencers, exhaust systems, and accessories for over 5 years. Our online shop offers quality affordable slip on silencers, full ex...
Visit delkevic.co.ukWe analyzed Delkevic.co.uk page load time and found that the first response time was 267 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
delkevic.co.uk performance score
name
value
score
weighting
Value6.8 s
1/100
10%
Value12.3 s
0/100
25%
Value13.0 s
2/100
10%
Value7,640 ms
0/100
30%
Value0.074
95/100
15%
Value18.1 s
3/100
10%
267 ms
598 ms
46 ms
158 ms
237 ms
Our browser made a total of 132 requests to load all elements on the main page. We found that 94% of them (124 requests) were addressed to the original Delkevic.co.uk, 3% (4 requests) were made to Fonts.gstatic.com and 2% (2 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Delkevic.co.uk.
Page size can be reduced by 211.5 kB (8%)
2.6 MB
2.4 MB
In fact, the total size of Delkevic.co.uk main page is 2.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 135.6 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 45.1 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 135.6 kB or 88% of the original size.
Potential reduce by 42.8 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. Delkevic images are well optimized though.
Potential reduce by 19.7 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 19.7 kB or 15% of the original size.
Potential reduce by 13.4 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. Delkevic.co.uk needs all CSS files to be minified and compressed as it can save up to 13.4 kB or 15% of the original size.
Number of requests can be reduced by 54 (43%)
125
71
The browser has sent 125 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Delkevic. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 25 to 1 for CSS and as a result speed up the page load time.
delkevic.co.uk
267 ms
delkevic.co.uk
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j-strap.css
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font-awesome.min.css
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swiper.css
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account.css
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product.css
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responsive.css
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rtl.css
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delkevic.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.
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>).
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.
delkevic.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
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
delkevic.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
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
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 Delkevic.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 Delkevic.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.
delkevic.co.uk
Open Graph data is detected on the main page of Delkevic. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: