20.4 sec in total
296 ms
18.5 sec
1.6 sec
Visit semafone.com now to see the best up-to-date Semafone content for United Kingdom and also check out these interesting facts you probably never knew about semafone.com
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Visit semafone.comWe analyzed Semafone.com page load time and found that the first response time was 296 ms and then it took 20.1 sec to load all DOM resources and completely render a web page. This is an excellent result, as only a small number of websites can load faster.
semafone.com performance score
name
value
score
weighting
Value4.4 s
17/100
10%
Value16.0 s
0/100
25%
Value6.2 s
43/100
10%
Value2,610 ms
4/100
30%
Value0.055
98/100
15%
Value15.5 s
7/100
10%
296 ms
3353 ms
361 ms
2480 ms
2325 ms
Our browser made a total of 83 requests to load all elements on the main page. We found that 83% of them (69 requests) were addressed to the original Semafone.com, 4% (3 requests) were made to S7.addthis.com and 4% (3 requests) were made to Secure.gravatar.com. The less responsive or slowest element that took the longest time to load (10.1 sec) belongs to the original domain Semafone.com.
Page size can be reduced by 899.5 kB (30%)
3.0 MB
2.1 MB
In fact, the total size of Semafone.com 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. Images take 1.9 MB which makes up the majority of the site volume.
Potential reduce by 174.4 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 174.4 kB or 80% of the original size.
Potential reduce by 140.4 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. Semafone images are well optimized though.
Potential reduce by 454.5 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 454.5 kB or 64% of the original size.
Potential reduce by 130.2 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. Semafone.com needs all CSS files to be minified and compressed as it can save up to 130.2 kB or 83% of the original size.
Number of requests can be reduced by 21 (27%)
79
58
The browser has sent 79 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Semafone. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 16 to 1 for JavaScripts and from 7 to 1 for CSS and as a result speed up the page load time.
semafone.com
296 ms
www.semafone.com
3353 ms
modernizr.foundation.js
361 ms
style.css
2480 ms
foundation.min.css
2325 ms
jetpack.css
1981 ms
jquery.js
4336 ms
jquery-migrate.min.js
1702 ms
app.css
2870 ms
reveal.css
2087 ms
addthis_widget.js
242 ms
wp-emoji-release.min.js
2716 ms
ga.js
152 ms
foundation_mod.min-ck.js
3625 ms
app.js
1226 ms
jquery.reveal.js
1375 ms
devicepx-jetpack.js
80 ms
gprofiles.js
274 ms
wpgroho.js
1502 ms
wp-embed.min.js
1605 ms
e-201614.js
87 ms
155124696
232 ms
bg.jpg
581 ms
SEM_Reg_Logo.png
420 ms
grey_pattern.jpg
417 ms
search-icon.png
423 ms
SEM_Banner_inforgraphic.png
2770 ms
arrow.png
889 ms
SEM_BLOG_BANNER.png
10114 ms
careers_banner.png
7988 ms
Blog-image-for-WP.jpg
4145 ms
it-pro-portal.jpg
2982 ms
Payment-Eye.jpg
3369 ms
EU_flags.jpg
4310 ms
sc_logo_21413_345884_469708.jpg
5317 ms
rsz_1rsz_1rsz_paymentscompliance.jpg
4998 ms
CSO.jpg
5420 ms
contact-managment.jpg
5466 ms
FSTech-Awards.jpg
5439 ms
websitepic.jpg
6099 ms
cbr.jpg
5671 ms
rs.jpg
5707 ms
telegraph.jpg
5727 ms
outsource.jpg
5943 ms
start_ups.jpg
6017 ms
the_guardian.jpg
6041 ms
low_bld136011.jpg_low_res-128x106.jpg
6487 ms
pci.jpg
6488 ms
MY_CUSTOMER.jpg
6537 ms
tim_sign.jpg
7304 ms
dlc-logo-e1442297970959.jpg
6885 ms
caravan_club.jpg
7303 ms
hgs.jpg
6923 ms
fco.jpg
7394 ms
family_investments.jpg
7393 ms
sky.jpg
7737 ms
swift.jpg
7523 ms
stansberry.jpg
7397 ms
nemo.jpg
7396 ms
CNP-Expo-10316.jpg
8631 ms
info_telecom.jpg
8037 ms
pci_ssc.jpg
8723 ms
FACEBOOK_ICON1.png
7083 ms
__utm.gif
655 ms
300lo.json
579 ms
155124696
207 ms
hovercard.css
142 ms
services.css
536 ms
g.gif
479 ms
sh.953eb77977227bfd253ee158.html
211 ms
layers.486057f6e3ab422798c9.js
104 ms
twitter.png
5750 ms
linkedin.png
5811 ms
g+.png
5493 ms
footer_pathfinder.jpg
4738 ms
payments-awards.jpg
4783 ms
wonga.jpg
4259 ms
nca.jpg
3928 ms
trailblazer.jpg
3911 ms
mrc.jpg
3957 ms
cca.jpg
4068 ms
arrows-ffffff.png
3870 ms
shadow.png
3923 ms
semafone.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.
semafone.com 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
Browser errors were logged to the console
Page has valid source maps
Issues were logged in the Issues panel in Chrome Devtools
semafone.com SEO score
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 Semafone.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 Semafone.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.
semafone.com
Open Graph data is detected on the main page of Semafone. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: