4.1 sec in total
251 ms
3.3 sec
540 ms
Click here to check amazing Advanced Glazing Systems content for India. Otherwise, check out these important facts you probably never knew about advancedglazingsystems.co.uk
Advanced Glazing Systems provide high specification windows, doors, Roof Lanterns, Roof Lights and conservatories at affordable prices in Romford, Hornchurch, Upminster, Brentwood, Essex. Call us: +44...
Visit advancedglazingsystems.co.ukWe analyzed Advancedglazingsystems.co.uk page load time and found that the first response time was 251 ms and then it took 3.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 60% of websites can load faster.
advancedglazingsystems.co.uk performance score
name
value
score
weighting
Value6.9 s
1/100
10%
Value11.7 s
0/100
25%
Value10.7 s
7/100
10%
Value850 ms
34/100
30%
Value0.248
50/100
15%
Value14.8 s
8/100
10%
251 ms
564 ms
89 ms
128 ms
45 ms
Our browser made a total of 73 requests to load all elements on the main page. We found that 68% of them (50 requests) were addressed to the original Advancedglazingsystems.co.uk, 10% (7 requests) were made to Fonts.gstatic.com and 5% (4 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.8 sec) belongs to the original domain Advancedglazingsystems.co.uk.
Page size can be reduced by 1.1 MB (24%)
4.4 MB
3.3 MB
In fact, the total size of Advancedglazingsystems.co.uk main page is 4.4 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. 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 3.1 MB which makes up the majority of the site volume.
Potential reduce by 67.9 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. This page needs HTML code to be minified as it can gain 37.9 kB, which is 50% of the original size. It is highly recommended that content of this web page should be compressed using GZIP, as it can save up to 67.9 kB or 89% of the original size.
Potential reduce by 50.9 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. Advanced Glazing Systems images are well optimized though.
Potential reduce by 383.8 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 383.8 kB or 68% of the original size.
Potential reduce by 577.6 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. Advancedglazingsystems.co.uk needs all CSS files to be minified and compressed as it can save up to 577.6 kB or 88% of the original size.
Number of requests can be reduced by 37 (59%)
63
26
The browser has sent 63 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Advanced Glazing Systems. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 23 to 1 for JavaScripts and from 16 to 1 for CSS and as a result speed up the page load time.
advancedglazingsystems.co.uk
251 ms
advancedglazingsystems.co.uk
564 ms
js
89 ms
gtm.js
128 ms
css
45 ms
css
57 ms
css
64 ms
css
66 ms
bootstrap.css
482 ms
font-awesome.css
494 ms
fontello.css
511 ms
magnific-popup.css
492 ms
settings.css
702 ms
animations.css
380 ms
hover-min.css
777 ms
jasny-bootstrap.css
608 ms
style.css
981 ms
jquery.cookiebar.css
593 ms
custom.css
611 ms
agslogoheaderlarge.png
745 ms
jquery.min.js
847 ms
bootstrap.min.js
795 ms
modernizr.js
812 ms
jquery.themepunch.tools.min.js
1066 ms
jquery.themepunch.revolution.min.js
1092 ms
jasny-bootstrap.js
956 ms
isotope.pkgd.min.js
954 ms
jquery.magnific-popup.min.js
985 ms
jquery.browser.js
1066 ms
SmoothScroll.js
1102 ms
template.js
1142 ms
jquery.cookiebar.js
1118 ms
custom.js
1177 ms
flushsashwindowsHome.jpg
1525 ms
trustatraderlogo.jpg
1231 ms
checkatradelogohome.jpg
1314 ms
which_trusted_trader_logo_250.png
1254 ms
bifolds.jpg
1600 ms
slidingpatio.jpg
1601 ms
aluminiumdoorsthumbnail.jpg
1396 ms
compositedoorsthumbnail1.jpg
1397 ms
frenchdoors.jpg
1757 ms
upvcdoorsthumbnail.jpg
1553 ms
flushsashwindowsthumbnail.jpg
1621 ms
number-changer.js
95 ms
js
94 ms
bat.js
87 ms
analytics.js
24 ms
fbevents.js
43 ms
collect
41 ms
js
62 ms
getnumdata.js
50 ms
137 ms
animate.css
1279 ms
casementwindows.jpg
1434 ms
aluminiumcasementwindowsthumbnail.jpg
1396 ms
slidingsashwindows1.jpg
1314 ms
baywindows.jpg
1379 ms
31 ms
tiltandturnwindows.jpg
1216 ms
edwardianconservatory.jpg
1370 ms
gardenroomconservatory.png
1382 ms
gableconservatory.jpg
1236 ms
livinroomconservatory.jpg
1367 ms
rooflightwindow.jpg
1684 ms
KFOlCnqEu92Fr1MmSU5fBBc9.ttf
38 ms
KFOmCnqEu92Fr1Mu4mxP.ttf
38 ms
KFOlCnqEu92Fr1MmEU9fBBc9.ttf
76 ms
KFOlCnqEu92Fr1MmWUlfBBc9.ttf
84 ms
fontawesome-webfont.woff
237 ms
1Ptxg8zYS_SKggPN4iEgvnHyvveLxVvaorCIPrQ.ttf
85 ms
1Ptxg8zYS_SKggPN4iEgvnHyvveLxVuEorCIPrQ.ttf
115 ms
1Ptxg8zYS_SKggPN4iEgvnHyvveLxVs9pbCIPrQ.ttf
114 ms
advancedglazingsystems.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
Links do not have a discernible name
advancedglazingsystems.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
advancedglazingsystems.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
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 Advancedglazingsystems.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 Advancedglazingsystems.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.
advancedglazingsystems.co.uk
Open Graph data is detected on the main page of Advanced Glazing Systems. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: