3 sec in total
390 ms
2.2 sec
366 ms
Visit surevoip.co.uk now to see the best up-to-date Sure VoIP content for United Kingdom and also check out these interesting facts you probably never knew about surevoip.co.uk
SureVoIP is an Ofcom regulated Internet Telephony Service Provider supplying business VoIP products and services for business VoIP solutions based in Aberdeen, Scotland, UK.
Visit surevoip.co.ukWe analyzed Surevoip.co.uk page load time and found that the first response time was 390 ms and then it took 2.6 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.
surevoip.co.uk performance score
name
value
score
weighting
Value4.1 s
22/100
10%
Value10.8 s
0/100
25%
Value11.7 s
4/100
10%
Value920 ms
30/100
30%
Value0.001
100/100
15%
Value20.4 s
2/100
10%
390 ms
472 ms
91 ms
162 ms
246 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 66% of them (35 requests) were addressed to the original Surevoip.co.uk, 8% (4 requests) were made to F.vimeocdn.com and 6% (3 requests) were made to Platform.twitter.com. The less responsive or slowest element that took the longest time to load (636 ms) belongs to the original domain Surevoip.co.uk.
Page size can be reduced by 756.4 kB (54%)
1.4 MB
632.6 kB
In fact, the total size of Surevoip.co.uk main page is 1.4 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 673.3 kB which makes up the majority of the site volume.
Potential reduce by 41.7 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. 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 41.7 kB or 76% of the original size.
Potential reduce by 25.8 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. Sure VoIP images are well optimized though.
Potential reduce by 488.4 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 488.4 kB or 73% of the original size.
Potential reduce by 200.4 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. Surevoip.co.uk needs all CSS files to be minified and compressed as it can save up to 200.4 kB or 85% of the original size.
Number of requests can be reduced by 25 (50%)
50
25
The browser has sent 50 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Sure VoIP. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 12 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
surevoip.co.uk
390 ms
www.surevoip.co.uk
472 ms
ldaphelp.css
91 ms
views-slideshow-ddblock-cycle-vsd-upright-30p.css
162 ms
css_015fcc2a84f416430a385b234401117a.css
246 ms
js_23fdba8575a6af2c90bd8bd6e880b2b4.js
432 ms
hgz8zvj.js
205 ms
js_2625bd3bd5b999141a91c6ca8555d020.js
178 ms
analytics.js
97 ms
body_gradient.jpg
95 ms
logo.png
96 ms
menu-leaf.png
93 ms
nav_states.jpg
93 ms
transparent_bg.png
190 ms
promo-benefits_0.jpg
320 ms
promo-chooseus_0.jpg
325 ms
promo-hosted_1.jpg
269 ms
promo-numbers_0.jpg
358 ms
promo-siptrunks-apr2012.jpg
360 ms
slideshow-pointer.png
272 ms
ITSPA-Quality-Mark-SureVoIP-120.jpg
357 ms
FINALIST-Best-Business-ITSP-Medium-Enterprise-2015_0.png
450 ms
VoIP%20by%20SureVoIP_0.png
636 ms
box_2_gradient.jpg
406 ms
feed.png
444 ms
button_arrow.png
447 ms
RIPE-NCC-Member_0.png
450 ms
juniper-networks-black-rgb.png
488 ms
linx-logo_0.jpg
530 ms
lonap-big-511x191_0.jpg
535 ms
itspa.png
536 ms
thumb_ddlogo_0.png
538 ms
button-ipv6-small.png
568 ms
widgets.js
78 ms
60063653
75 ms
loader1.js
94 ms
boost-gzip-cookie-test.html
593 ms
ui-bg_flat_75_ffffff_40x100.png
551 ms
gradient.png
553 ms
collect
28 ms
player.js
119 ms
player.css
104 ms
ga.js
55 ms
vuid.min.js
113 ms
button.0308b81ff1714e446f674b5b9793f2cd.js
182 ms
5290-135-10-8054.js
266 ms
__utm.gif
21 ms
proxy.html
50 ms
439946858.jpg
85 ms
follow_button.b9740740e0bcf9b0657c5b11bd4388da.en.html
45 ms
c
101 ms
jot
95 ms
application2.js
147 ms
surevoip.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
Image elements do not have [alt] attributes
Links do not have a discernible name
surevoip.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
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
surevoip.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
Image elements do not have [alt] attributes
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 Surevoip.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 Surevoip.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.
surevoip.co.uk
Open Graph description is not detected on the main page of Sure VoIP. 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: