3.5 sec in total
862 ms
1.8 sec
825 ms
Welcome to zfast.co.uk homepage info - get ready to check ZFast best content for Kenya right away, or after learning these important things about zfast.co.uk
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Visit zfast.co.ukWe analyzed Zfast.co.uk page load time and found that the first response time was 862 ms and then it took 2.7 sec to load all DOM resources and completely render a web page. This is a poor result, as 50% of websites can load faster.
zfast.co.uk performance score
name
value
score
weighting
Value3.8 s
28/100
10%
Value4.3 s
42/100
25%
Value4.7 s
69/100
10%
Value200 ms
90/100
30%
Value0.043
99/100
15%
Value7.1 s
51/100
10%
862 ms
67 ms
100 ms
233 ms
247 ms
Our browser made a total of 50 requests to load all elements on the main page. We found that 68% of them (34 requests) were addressed to the original Zfast.co.uk, 8% (4 requests) were made to S3-eu-west-1.amazonaws.com and 4% (2 requests) were made to Maxcdn.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (862 ms) belongs to the original domain Zfast.co.uk.
Page size can be reduced by 490.0 kB (18%)
2.7 MB
2.2 MB
In fact, the total size of Zfast.co.uk main page is 2.7 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. 40% of websites need less resources to load. Images take 2.2 MB which makes up the majority of the site volume.
Potential reduce by 17.1 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 17.1 kB or 71% of the original size.
Potential reduce by 132.8 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. ZFast images are well optimized though.
Potential reduce by 228.6 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 228.6 kB or 62% of the original size.
Potential reduce by 111.5 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. Zfast.co.uk needs all CSS files to be minified and compressed as it can save up to 111.5 kB or 83% of the original size.
Number of requests can be reduced by 18 (38%)
47
29
The browser has sent 47 CSS, Javascripts, AJAX and image requests in order to completely render the main page of ZFast. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 10 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.zfast.co.uk
862 ms
cloudflare.min.js
67 ms
bootstrap.min.css
100 ms
bootstrap-slider.css
233 ms
styles.css
247 ms
css
52 ms
fbds.js
238 ms
ga.js
162 ms
73x73.png
383 ms
73x73.png
532 ms
73x73.png
552 ms
73x73.png
553 ms
noise_lines.png
171 ms
logo.png
175 ms
server.jpg
259 ms
network-cables.jpg
283 ms
zfast2.jpg
369 ms
cloud-128.png
348 ms
reseller-128.png
347 ms
vps-128.png
398 ms
streaming-128.png
428 ms
domains-128.png
446 ms
ssl-128.png
504 ms
zfastbw_ring_v3.png
549 ms
network.jpg
546 ms
support.jpg
609 ms
security.jpg
634 ms
simplicity.jpg
607 ms
noise_lines_darker.png
663 ms
trustpilot.png
692 ms
cpanel.png
701 ms
vmware.png
758 ms
cloudlinux.png
763 ms
paypal.png
795 ms
centovacast.png
837 ms
tcadmin.png
839 ms
UAnF6lSK1JNc1tqTiG8pNALUuEpTyoUstqEm5AMlJo4.ttf
131 ms
glyphicons-halflings-regular.woff
53 ms
__utm.gif
22 ms
62 ms
jquery.min.js
102 ms
bootstrap.min.js
648 ms
bootstrap-slider.js
715 ms
holder.js
70 ms
zfast.js
696 ms
facebook.png
744 ms
twitter.png
774 ms
linkedin.png
768 ms
cookieconsent.min.js
71 ms
jquery.livehelp.js
169 ms
zfast.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.
zfast.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
zfast.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
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 Zfast.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 Zfast.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.
zfast.co.uk
Open Graph description is not detected on the main page of ZFast. 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: