4.3 sec in total
251 ms
3.2 sec
895 ms
Visit simsherpa.com now to see the best up-to-date SIM Sherpa content for United Kingdom and also check out these interesting facts you probably never knew about simsherpa.com
Make an informed decision about which mobile phone network and type of deal is right for your needs with our informative guides and price comparison tools.
Visit simsherpa.comWe analyzed Simsherpa.com page load time and found that the first response time was 251 ms and then it took 4.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 65% of websites can load faster.
simsherpa.com performance score
name
value
score
weighting
Value4.1 s
21/100
10%
Value4.2 s
44/100
25%
Value5.2 s
60/100
10%
Value110 ms
98/100
30%
Value0
100/100
15%
Value5.5 s
71/100
10%
251 ms
480 ms
124 ms
229 ms
313 ms
Our browser made a total of 66 requests to load all elements on the main page. We found that 97% of them (64 requests) were addressed to the original Simsherpa.com, 2% (1 request) were made to Use.edgefonts.net and 2% (1 request) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (1.5 sec) belongs to the original domain Simsherpa.com.
Page size can be reduced by 237.8 kB (18%)
1.3 MB
1.1 MB
In fact, the total size of Simsherpa.com main page is 1.3 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. 30% of websites need less resources to load. Images take 958.2 kB which makes up the majority of the site volume.
Potential reduce by 89.2 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 89.2 kB or 87% of the original size.
Potential reduce by 56.6 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. SIM Sherpa images are well optimized though.
Potential reduce by 79.9 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 79.9 kB or 37% of the original size.
Potential reduce by 12.0 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. Simsherpa.com needs all CSS files to be minified and compressed as it can save up to 12.0 kB or 30% of the original size.
Number of requests can be reduced by 5 (8%)
59
54
The browser has sent 59 CSS, Javascripts, AJAX and image requests in order to completely render the main page of SIM Sherpa. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
simsherpa.com
251 ms
480 ms
www.simsherpa.com
124 ms
Clean-SIM-Sherpa-220117c.css
229 ms
boilerplate.css
313 ms
respond.min.js
775 ms
arimo:n4:default.js
13 ms
header.js
327 ms
network-review-suggestions.js
312 ms
network-rankings.js
328 ms
footer.js
330 ms
analytics.js
136 ms
backgroundtexture2.png
140 ms
sherpa-background-1920.png
1463 ms
logo350crop-min.jpg
113 ms
networklogos-min2.jpg
158 ms
sim-outline-24px.png
139 ms
smartphone-outline-24px.png
140 ms
compare-all-sim-only-deals.png
182 ms
special-offer-previews.png
232 ms
flame-icon.png
232 ms
which-network.png
234 ms
ASDAcanvas900.png
336 ms
BTcanvas-300.png
228 ms
EEcanvas-300.png
273 ms
GiffGaffcanvas-300.png
278 ms
Honestcanvas.png
285 ms
IDcanvas-300.png
343 ms
O2canvas-300.png
395 ms
Plusnetcanvas-300.png
402 ms
Skycanvas-300.png
412 ms
SMARTYcanvas-300.png
447 ms
Talkmobilecanvas-300.png
454 ms
Tescocanvas-300.png
520 ms
Threecanvas-300.png
513 ms
Virgincanvas.png
556 ms
Vodafonecanvas-300.png
560 ms
VOXIcanvas.png
575 ms
1pMobilecanvas.png
637 ms
networks-with-5g-data-preview.png
620 ms
call-forwarding-preview.png
661 ms
customer-service-preview.png
652 ms
data-rollover-plans-preview.png
662 ms
earth-colour-preview.png
743 ms
esim-networks-preview.png
723 ms
extra-data-charges-preview.png
766 ms
free-wifi-hotspots-preview.png
764 ms
joypad-colour-preview.png
775 ms
indoor-mobile-signal-preview.png
836 ms
best-customer-loyalty-schemes-preview.png
868 ms
best-for-kids-preview.png
844 ms
best-network-for-international-roaming.png
849 ms
shared-plan-preview.png
853 ms
spending-caps-preview.png
867 ms
graduation-hat-preview.png
862 ms
unlimited-data-plans-preview.png
876 ms
free-streaming-data-and-unlimited-social-media-preview.png
899 ms
Britain-colour-related-article.png
853 ms
visual-voicemail-preview.png
839 ms
best-wifi-calling-preview2.png
858 ms
facebook-colour.png
867 ms
twitter-color.png
844 ms
whatsapp-color.png
856 ms
1pmobilecanvas.png
579 ms
twitter-colour.png
133 ms
whatsapp-colour.png
130 ms
simsherpa.com 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
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
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
simsherpa.com 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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
simsherpa.com SEO score
Content Best Practices
Format your HTML in a way that enables crawlers to better understand your app’s content.
Impact
Issue
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
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 Simsherpa.com 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 Simsherpa.com 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.
simsherpa.com
Open Graph description is not detected on the main page of SIM Sherpa. 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: