2.5 sec in total
178 ms
2 sec
328 ms
Welcome to newboilercost.co.uk homepage info - get ready to check Newboilercost best content for United Kingdom right away, or after learning these important things about newboilercost.co.uk
With energy bills more expensive than ever, your boiler needs to be heating your home for the lowest possible cost. We'll help you to compare the market by putting you in touch with up to 3 approved b...
Visit newboilercost.co.ukWe analyzed Newboilercost.co.uk page load time and found that the first response time was 178 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.
newboilercost.co.uk performance score
name
value
score
weighting
Value1.6 s
94/100
10%
Value1.6 s
99/100
25%
Value1.6 s
100/100
10%
Value0 ms
100/100
30%
Value0.032
100/100
15%
Value1.6 s
100/100
10%
178 ms
463 ms
141 ms
493 ms
20 ms
Our browser made a total of 43 requests to load all elements on the main page. We found that 58% of them (25 requests) were addressed to the original Newboilercost.co.uk, 14% (6 requests) were made to Use.typekit.net and 5% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (914 ms) belongs to the original domain Newboilercost.co.uk.
Page size can be reduced by 524.9 kB (53%)
996.4 kB
471.5 kB
In fact, the total size of Newboilercost.co.uk main page is 996.4 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. 40% of websites need less resources to load. Javascripts take 412.7 kB which makes up the majority of the site volume.
Potential reduce by 37.7 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 8.9 kB, which is 19% 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 37.7 kB or 79% of the original size.
Potential reduce by 92.7 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, Newboilercost needs image optimization as it can save up to 92.7 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 251.3 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 251.3 kB or 61% of the original size.
Potential reduce by 143.2 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. Newboilercost.co.uk needs all CSS files to be minified and compressed as it can save up to 143.2 kB or 88% of the original size.
Number of requests can be reduced by 8 (24%)
34
26
The browser has sent 34 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Newboilercost. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 9 to 1 for JavaScripts and as a result speed up the page load time.
newboilercost.co.uk
178 ms
www.newboilercost.co.uk
463 ms
zal2rnr.js
141 ms
main.css
493 ms
2673360057.js
20 ms
jquery-1.11.1.min.js
339 ms
bootstrap.min.js
251 ms
main.js
260 ms
conversion.js
15 ms
www.newboilercost.co.uk
198 ms
analytics.js
44 ms
bat.js
160 ms
fbc-logo-long.svg
117 ms
sponsor-logo1.png
117 ms
sponsor-logo2.png
168 ms
sponsor-logo6.png
169 ms
sponsor-logo4.png
268 ms
sponsor-logo5.png
914 ms
gas_safe_logo_white.png
205 ms
icon1.jpg
203 ms
icon2.jpg
263 ms
icon3.jpg
267 ms
icon4.jpg
268 ms
boilerlogos.jpg
267 ms
calc.jpg
595 ms
rad.jpg
349 ms
ypvk_yI2b-_vul5TuOuCZyV2eGRIe_yhSVroliFb0uCffOcREN32IgCjMKM2HMJtgM.woff
84 ms
iFtCRXuGomJGndf054Mx1oyo2-w8vbrtQykkKmKtBuwffOeREN32IgCjMKM2HMJtg3.woff
85 ms
sdk.js
171 ms
flame-new.jpg
424 ms
boxshadow-up.jpg
343 ms
boxshadow-down.jpg
343 ms
60 ms
collect
29 ms
FPSxGKpQSYNMa2DaoLxRzUPuCX7OhtO9wpajvAWtLGwffOHREN32IgCjMKM2HMJtIb.woff
32 ms
0jy7OQTIhMkCdK0oczhImj9i8C3QSRmxfh6p5h-3G6qffO7REN32IgCjMKM2HMJt26.woff
32 ms
glyphicons-halflings-regular.woff
331 ms
icomoon.woff
322 ms
40 ms
p.gif
130 ms
141 ms
xd_arbiter.php
132 ms
xd_arbiter.php
254 ms
newboilercost.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
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.
newboilercost.co.uk best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
newboilercost.co.uk SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
robots.txt is not valid
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 Newboilercost.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 Newboilercost.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.
newboilercost.co.uk
Open Graph data is detected on the main page of Newboilercost. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: