5.1 sec in total
270 ms
4.5 sec
380 ms
Click here to check amazing Cooke content for United Kingdom. Otherwise, check out these important facts you probably never knew about cooke.co.uk
Cooke Fuels is one of the UK's oldest heating oil, lubricant and red diesel suppliers, fueling your success since 1845.
Visit cooke.co.ukWe analyzed Cooke.co.uk page load time and found that the first response time was 270 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
cooke.co.uk performance score
name
value
score
weighting
Value4.0 s
23/100
10%
Value4.9 s
28/100
25%
Value6.4 s
40/100
10%
Value3,550 ms
1/100
30%
Value0
100/100
15%
Value14.8 s
8/100
10%
270 ms
1653 ms
149 ms
135 ms
309 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 52% of them (43 requests) were addressed to the original Cooke.co.uk, 7% (6 requests) were made to Secure.livechatinc.com and 4% (3 requests) were made to Cdn.livechatinc.com. The less responsive or slowest element that took the longest time to load (1.7 sec) belongs to the original domain Cooke.co.uk.
Page size can be reduced by 1.6 MB (54%)
3.0 MB
1.4 MB
In fact, the total size of Cooke.co.uk main page is 3.0 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. 55% of websites need less resources to load. Javascripts take 1.7 MB which makes up the majority of the site volume.
Potential reduce by 48.0 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 6.8 kB, which is 11% 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 48.0 kB or 76% of the original size.
Potential reduce by 45.5 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. Cooke images are well optimized though.
Potential reduce by 1.3 MB
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 1.3 MB or 74% of the original size.
Potential reduce by 248.7 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. Cooke.co.uk needs all CSS files to be minified and compressed as it can save up to 248.7 kB or 88% of the original size.
Number of requests can be reduced by 47 (62%)
76
29
The browser has sent 76 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cooke. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 38 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
cooke.co.uk
270 ms
www.cooke.co.uk
1653 ms
ss-pika.css
149 ms
cda9fcd8-366f-42ef-9f00-6ea3cd6c3480.js
135 ms
style.css
309 ms
html5shiv.js
36 ms
respond.min.js
42 ms
custom.modernizr.js
257 ms
jquery.js
342 ms
jquery-migrate.js
256 ms
prefixfree.min.js
254 ms
www.cooke.co.uk
642 ms
jquery-ui.js
682 ms
comment-reply.js
451 ms
foundation.min.js
452 ms
jquery.sticky.js
451 ms
fancySelect.js
452 ms
main.js
452 ms
crown-manager.js
562 ms
wp-embed.js
563 ms
oct.js
158 ms
twemoji.js
406 ms
wp-emoji.js
406 ms
Cooke-V2-Back-Long.jpg
743 ms
01.jpg
183 ms
Untitled-1.jpg
670 ms
03.jpg
667 ms
04.jpg
300 ms
cooke-left-01.jpg
690 ms
2.jpg
668 ms
cooke-right-02.jpg
742 ms
www.cooke.co.uk
650 ms
logo.png
702 ms
dropdown-arrow.png
650 ms
free-online-quote-bg.jpg
720 ms
icon-twitter.png
744 ms
logo-97x90.png
742 ms
socials.png
744 ms
free-online-quote.png
629 ms
ss-pika.woff
848 ms
tracking.js
505 ms
adsct
491 ms
adsct
490 ms
gtm.js
449 ms
cooke-right-02.jpg
174 ms
2.jpg
262 ms
cooke-left-01.jpg
264 ms
03.jpg
184 ms
Untitled-1.jpg
285 ms
Cooke-V2-Back-Long.jpg
420 ms
analytics.js
47 ms
conversion_async.js
70 ms
w.js
66 ms
fbevents.js
327 ms
piwik.js
752 ms
who.js
670 ms
bat.js
356 ms
script_data.js
220 ms
collect
5 ms
collect
74 ms
clickstream.min.js
58 ms
65 ms
ga-audiences
40 ms
60 ms
storage.luckyorange.net
70 ms
settings.luckyorange.net
251 ms
localization.en.0.3632191afe35222a6b78c04d457adc0d_5ef1c70641faf2500b7b0529105661f6.js
115 ms
ping
130 ms
open_chat.cgi
125 ms
livechat-classic_f726105e9a.ttf
40 ms
95 ms
embedded.20160323135900.js
84 ms
_Incapsula_Resource
73 ms
_Incapsula_Resource
104 ms
widgets.js
87 ms
like.php
58 ms
who.ashx
94 ms
Of-YZRAFweH.js
550 ms
LVx-xkvaJ0b.png
615 ms
nr-892.min.js
96 ms
90 ms
mutation.min.js
9 ms
reset.css
46 ms
cooke.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.
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
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Some elements have a [tabindex] value greater than 0
cooke.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
cooke.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 Cooke.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 Cooke.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.
cooke.co.uk
Open Graph data is detected on the main page of Cooke. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: