4.8 sec in total
293 ms
3.7 sec
846 ms
Click here to check amazing Alss Uk content. Otherwise, check out these important facts you probably never knew about alss-uk.co.uk
Welcome to Advanced Life Safety Solutions, a company with over a decade of experience and an ever growing portfolio of Security, Fire and Life Safety Systems.
Visit alss-uk.co.ukWe analyzed Alss-uk.co.uk page load time and found that the first response time was 293 ms and then it took 4.5 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
alss-uk.co.uk performance score
name
value
score
weighting
Value5.6 s
6/100
10%
Value12.3 s
0/100
25%
Value12.4 s
3/100
10%
Value5,140 ms
0/100
30%
Value0.244
51/100
15%
Value18.7 s
3/100
10%
293 ms
987 ms
102 ms
98 ms
182 ms
Our browser made a total of 107 requests to load all elements on the main page. We found that 74% of them (79 requests) were addressed to the original Alss-uk.co.uk, 17% (18 requests) were made to Fonts.gstatic.com and 3% (3 requests) were made to Connect.facebook.net. The less responsive or slowest element that took the longest time to load (987 ms) belongs to the original domain Alss-uk.co.uk.
Page size can be reduced by 70.8 kB (7%)
1.1 MB
991.7 kB
In fact, the total size of Alss-uk.co.uk main page is 1.1 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. 75% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 696.8 kB which makes up the majority of the site volume.
Potential reduce by 58.8 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 58.8 kB or 79% of the original size.
Potential reduce by 2.8 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. Alss Uk images are well optimized though.
Potential reduce by 7.4 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. This website has mostly compressed JavaScripts.
Potential reduce by 1.9 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. Alss-uk.co.uk has all CSS files already compressed.
Number of requests can be reduced by 53 (63%)
84
31
The browser has sent 84 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Alss Uk. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 31 to 1 for JavaScripts and from 24 to 1 for CSS and as a result speed up the page load time.
alss-uk.co.uk
293 ms
www.alss-uk.co.uk
987 ms
gtm.js
102 ms
s5_tab_show.css
98 ms
jquery.min.js
182 ms
jquery-noconflict.js
443 ms
jquery-migrate.min.js
444 ms
caption.js
456 ms
bootstrap.min.js
457 ms
jquery.ui.core.min.js
483 ms
jquery.ui.sortable.min.js
454 ms
jquery-ui-addons.js
558 ms
s5_tab_show.js
509 ms
mootools-core.js
512 ms
core.js
512 ms
mootools-more.js
650 ms
magic.css
513 ms
jquery.no.conflict.js
632 ms
s5box-css.js
649 ms
s5box.css
648 ms
jd.gallery.jquery.js
649 ms
jd.gallery.transitions.jquery.js
764 ms
bootstrap-default-min.css
647 ms
bootstrap-responsive.css
804 ms
font-awesome.min.css
804 ms
ionicons.min.css
798 ms
css
120 ms
s5_flex_menu-min.js
818 ms
s5_flex_menu.css
817 ms
system.css
792 ms
general.css
842 ms
template.css
836 ms
editor.css
842 ms
thirdparty.css
844 ms
multibox.css
834 ms
ajax.css
906 ms
overlay.js
986 ms
multibox.js
982 ms
s5_responsive_bars-min.css
984 ms
css
115 ms
s5_responsive_hide_classes-min.css
981 ms
s5_responsive.css
905 ms
js
77 ms
custom.css
794 ms
s5_info_slide-min.css
580 ms
s5imagecontent.css
581 ms
s5_info_slide-min.js
579 ms
scrollReveal-min.js
556 ms
s5_responsive_mobile_bar-min.js
528 ms
s5_box_hide_div.js
525 ms
tooltips-min.js
658 ms
lazy_load-min.js
648 ms
fbevents.js
148 ms
system.css
344 ms
identity.js
21 ms
456901034883865
69 ms
analytics.js
77 ms
search_light.png
257 ms
arrow_light.png
251 ms
s5_logo.png
250 ms
sprinkler1.jpg
627 ms
about-us.jpg
458 ms
sprinkler2.jpg
457 ms
dryriser05.jpg
626 ms
security-sub-banner.jpg
458 ms
fire-sub-banner.jpg
457 ms
nurse-1.jpg
644 ms
safe-tm.jpg
641 ms
ssaib-logo.jpg
634 ms
rsa-logo.jpg
643 ms
chas-tm.jpg
718 ms
conline1.jpg
718 ms
bafelogo.jpg
718 ms
fia-tm.jpg
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iso9001-1.jpg
716 ms
iso14001.jpg
716 ms
iso45001.jpg
828 ms
icologo.jpg
823 ms
ifc.jpg
785 ms
fpalogo.jpg
817 ms
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collect
261 ms
ionicons.ttf
578 ms
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project-left.jpg
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project_right.jpg
693 ms
collect
306 ms
s5_arrow_left.png
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s5_arrow_right.png
294 ms
s5_scroll_arrow.png
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s5_box_close.png
87 ms
alss-uk.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
Form elements do not have associated labels
Links do not have a discernible name
alss-uk.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
Browser errors were logged to the console
alss-uk.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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Alss-uk.co.uk can be misinterpreted by Google and other search engines. Unfortunately we cannot identify language used on the page (probably there is a mix of languages, too little text or something else), while the claimed language is English. Our system also found out that Alss-uk.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.
alss-uk.co.uk
Open Graph description is not detected on the main page of Alss Uk. 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: