5.2 sec in total
178 ms
4.4 sec
605 ms
Click here to check amazing FOAMGLAS content. Otherwise, check out these important facts you probably never knew about foamglas.co.uk
FOAMGLAS® cellular glass insulation is unrivalled in performance whatever the building system. Where long-term effective construction, coupled with financial efficiency are expected by owners and spec...
Visit foamglas.co.ukWe analyzed Foamglas.co.uk page load time and found that the first response time was 178 ms and then it took 5 sec to load all DOM resources and completely render a web page. This is a poor result, as 75% of websites can load faster.
foamglas.co.uk performance score
name
value
score
weighting
Value3.5 s
34/100
10%
Value16.0 s
0/100
25%
Value11.4 s
5/100
10%
Value670 ms
45/100
30%
Value0
100/100
15%
Value14.2 s
9/100
10%
178 ms
1506 ms
164 ms
246 ms
326 ms
Our browser made a total of 147 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Foamglas.co.uk, 92% (135 requests) were made to Foamglas.com and 2% (3 requests) were made to Googletagmanager.com. The less responsive or slowest element that took the longest time to load (1.5 sec) relates to the external source Foamglas.com.
Page size can be reduced by 987.2 kB (19%)
5.1 MB
4.1 MB
In fact, the total size of Foamglas.co.uk main page is 5.1 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. 80% 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 4.0 MB which makes up the majority of the site volume.
Potential reduce by 58.9 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. 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 58.9 kB or 80% of the original size.
Potential reduce by 520.0 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. Obviously, FOAMGLAS needs image optimization as it can save up to 520.0 kB or 13% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 271.6 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 271.6 kB or 33% of the original size.
Potential reduce by 136.7 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. Foamglas.co.uk needs all CSS files to be minified and compressed as it can save up to 136.7 kB or 75% of the original size.
Number of requests can be reduced by 99 (77%)
128
29
The browser has sent 128 CSS, Javascripts, AJAX and image requests in order to completely render the main page of FOAMGLAS. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 88 to 1 for JavaScripts and from 13 to 1 for CSS and as a result speed up the page load time.
foamglas.co.uk
178 ms
en-gb
1506 ms
bootstrap.css
164 ms
mediaelementplayer.css
246 ms
mediaelementplayer-legacy.css
326 ms
font-awesomemin.css
327 ms
fullcalendar.css
334 ms
jquerymcustomscrollbar.css
339 ms
jquery-ui.css
341 ms
author.css
338 ms
core.css
406 ms
file-type-icons.css
408 ms
grayscale-mode.css
416 ms
reset.css
421 ms
pre-optimized-min.css
597 ms
VisitorIdentification.js
426 ms
js
89 ms
ie-origin-fix.js
413 ms
xaquery.js
498 ms
moment.js
508 ms
lo-dash.js
511 ms
modernizr.js
432 ms
galleria-161.js
686 ms
fullcalendar.js
879 ms
gcal.js
686 ms
jqueryuitouch-punchmin.js
686 ms
hammer.js
687 ms
backbone-min.js
709 ms
typeahead.js
709 ms
jquerymcustomscrollbar.js
709 ms
flash-polyfill.js
708 ms
mediaelement-and-player.js
876 ms
dailymotion.js
876 ms
facebook.js
877 ms
soundcloud.js
877 ms
twitch.js
875 ms
vimeo.js
946 ms
xa.js
948 ms
observer.js
946 ms
partial-design-highlight.js
857 ms
google-maps-connector.js
782 ms
component-location-service.js
703 ms
component-map.js
766 ms
component-location-service.js
760 ms
component-search.js
758 ms
component-search-ajax.js
756 ms
component-search-base-model.js
756 ms
component-search-base-view.js
697 ms
component-search-box.js
793 ms
component-search-facet-data.js
786 ms
component-search-facet-summary.js
782 ms
component-search-facet-dropdown.js
776 ms
component-search-facet-managed-range.js
713 ms
component-search-facet-range-slider.js
694 ms
component-search-facet-slider.js
711 ms
component-search-load-more.js
703 ms
component-search-location-filter.js
700 ms
gtm.js
155 ms
siteanalyze_6048501.js
255 ms
component-search-page-selector.js
524 ms
component-search-page-size.js
525 ms
component-search-parameters.js
525 ms
component-search-query.js
599 ms
lftracker_v1_Xbp1oaEgKZn7EdVj.js
512 ms
component-search-radius-filter.js
586 ms
component-search-results.js
584 ms
component-search-results-count.js
591 ms
component-search-results-filter.js
585 ms
component-search-sort.js
584 ms
component-search-url.js
492 ms
component-search-variant-filter.js
495 ms
component-search-service.js
500 ms
component-search-router.js
502 ms
component-search-facet-daterange.js
501 ms
accessibility.js
493 ms
component-accordions.js
503 ms
component-archive.js
504 ms
component-breadcrumb.js
511 ms
component-carousel.js
513 ms
component-container.js
511 ms
destination
71 ms
insight.min.js
43 ms
component-disqus.js
452 ms
component-facebook.js
516 ms
component-flash.js
516 ms
component-flip.js
526 ms
component-fullcalendar.js
527 ms
component-galleria.js
523 ms
component-language-selector.js
523 ms
insight.old.min.js
5 ms
activityi;src=13395531;type=invmedia;cat=retar0;ord=2547830820898;npa=0;auiddc=909899062.1709569156;pscdl=noapi;gtm=45fe42t1z8844661541za201;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.foamglas.com%2Fen-gb
91 ms
component-navigation.js
491 ms
component-overlay.js
492 ms
component-snippet.js
504 ms
component-social.js
504 ms
component-tabs.js
505 ms
component-toggle.js
505 ms
src=13395531;type=invmedia;cat=retar0;ord=2547830820898;npa=0;auiddc=*;pscdl=noapi;gtm=45fe42t1z8844661541za201;gcd=13l3l3l3l1;dma=0;epver=2;~oref=https%3A%2F%2Fwww.foamglas.com%2Fen-gb
76 ms
component-video.js
489 ms
component-video-playlist.js
489 ms
details-polyfill.js
502 ms
fixheight.js
505 ms
search-fixheight.js
506 ms
resolveconflicts.js
503 ms
pre-optimized-min.js
509 ms
icons.woff
492 ms
icons-woff.woff
620 ms
icomoon.woff
621 ms
SourceSansPro-SemiBold-woff.woff
624 ms
SourceSansPro-Semibold-woff.woff
616 ms
tr.lfeeder.com
56 ms
SourceSansPro-Bold-woff.woff
702 ms
SourceSansPro-Bold-woff.woff
545 ms
SourceSansPro-Regular-woff.woff
605 ms
SourceSansPro-Regular-woff.woff
539 ms
SourceSansPro-Light-woff.woff
539 ms
SourceSansPro-Light-woff.woff
601 ms
Oswald-Regular-woff.woff
533 ms
Oswald-Regular-woff.woff
531 ms
Oswald-Light-woff.woff
537 ms
Oswald-Light-woff.woff
610 ms
Oswald-Bold-woff.woff
621 ms
Oswald-Bold-woff.woff
619 ms
Foamglas_map.png
536 ms
l_foamglas_header.png
550 ms
l_foamglas_footer.png
626 ms
sliders-homepage-1000x500-1.jpg
811 ms
carousel-banner_image.jpg
862 ms
fg_banner-carr-tapered-1000x5004.jpg
626 ms
campaign-header--cui-v2.jpg
559 ms
pressure.jpg
557 ms
fire-smoke.jpg
633 ms
corrosion.jpg
636 ms
water.jpg
636 ms
temperature.jpg
633 ms
national-gallery-berlin.jpg
679 ms
hand-against-foamglas-insulation.jpg
664 ms
mejs-controls.svg
637 ms
solution-wizard.jpg
641 ms
contact-us.jpg
726 ms
ref_firstsite_colchester_pcuk_2.jpg
757 ms
enzo-ferrari-museum.png
901 ms
borealis-sphere.jpg
562 ms
koole-terminals-website3.jpg
566 ms
sprite-flag
575 ms
mejs-controls.svg
609 ms
image.aspx
50 ms
foamglas.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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
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
foamglas.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
General
Impact
Issue
Detected JavaScript libraries
Missing source maps for large first-party JavaScript
foamglas.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
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
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Foamglas.co.uk can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Foamglas.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.
foamglas.co.uk
Open Graph description is not detected on the main page of FOAMGLAS. 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: