4.6 sec in total
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Click here to check amazing Vaillant Repairs Sheffield content. Otherwise, check out these important facts you probably never knew about vaillant-repairs-sheffield.co.uk
Vaillant ecotec boiler service and repair engineer. Most boilers repaired on first visit. Gas Safe registered. Parts carried for most ecotec models. Fast, friendly and efficient service.
Visit vaillant-repairs-sheffield.co.ukWe analyzed Vaillant-repairs-sheffield.co.uk page load time and found that the first response time was 572 ms and then it took 4 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
vaillant-repairs-sheffield.co.uk performance score
name
value
score
weighting
Value5.9 s
4/100
10%
Value7.3 s
4/100
25%
Value8.1 s
21/100
10%
Value110 ms
97/100
30%
Value0.072
96/100
15%
Value6.6 s
58/100
10%
572 ms
49 ms
59 ms
60 ms
78 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 64% of them (32 requests) were addressed to the original Vaillant-repairs-sheffield.co.uk, 16% (8 requests) were made to I0.wp.com and 14% (7 requests) were made to C0.wp.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source I0.wp.com.
Page size can be reduced by 154.2 kB (18%)
850.6 kB
696.4 kB
In fact, the total size of Vaillant-repairs-sheffield.co.uk main page is 850.6 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. 30% of websites need less resources to load. Images take 429.0 kB which makes up the majority of the site volume.
Potential reduce by 120.5 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 120.5 kB or 83% of the original size.
Potential reduce by 0 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. Vaillant Repairs Sheffield images are well optimized though.
Potential reduce by 17.9 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 17.9 kB or 12% of the original size.
Potential reduce by 15.8 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. Vaillant-repairs-sheffield.co.uk needs all CSS files to be minified and compressed as it can save up to 15.8 kB or 13% of the original size.
Number of requests can be reduced by 38 (78%)
49
11
The browser has sent 49 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Vaillant Repairs Sheffield. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 22 to 1 for CSS and as a result speed up the page load time.
www.vaillant-repairs-sheffield.co.uk
572 ms
style.min.css
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mediaelementplayer-legacy.min.css
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wp-mediaelement.min.css
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chaty-front.min.css
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singular.min.css
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ytprefs.min.css
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jetpack.css
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jquery.min.js
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cht-front-script.min.js
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plyr.js
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ytprefs.min.js
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front.min.js
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image-cdn.js
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index.js
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tipr.min.js
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fortune.min.js
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smush-lazy-load.min.js
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fitvids.min.js
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e-202407.js
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site-reviews.js
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lazyload.min.js
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cropped-vaillant-logo.jpg
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Screen-Shot-2018-09-14-at-18.17.55.png
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IMG_0127.jpg
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vaillant-ecotec-937-repairs-1.png
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trace
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vaillant-repairs-sheffield.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.
vaillant-repairs-sheffield.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
Page has valid source maps
vaillant-repairs-sheffield.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 Vaillant-repairs-sheffield.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 Vaillant-repairs-sheffield.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.
vaillant-repairs-sheffield.co.uk
Open Graph data is detected on the main page of Vaillant Repairs Sheffield. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: