2.8 sec in total
296 ms
2.3 sec
210 ms
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Visit kingspan.comWe analyzed Kingspan.com page load time and found that the first response time was 296 ms and then it took 2.5 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 45% of websites can load faster.
kingspan.com performance score
name
value
score
weighting
Value10.7 s
0/100
10%
Value23.6 s
0/100
25%
Value13.9 s
1/100
10%
Value520 ms
56/100
30%
Value0.215
58/100
15%
Value21.7 s
1/100
10%
296 ms
164 ms
103 ms
33 ms
105 ms
Our browser made a total of 62 requests to load all elements on the main page. We found that 84% of them (52 requests) were addressed to the original Kingspan.com, 5% (3 requests) were made to Ir2.flife.de and 3% (2 requests) were made to Cloud.webtype.com. The less responsive or slowest element that took the longest time to load (1.3 sec) belongs to the original domain Kingspan.com.
Page size can be reduced by 278.4 kB (7%)
4.0 MB
3.8 MB
In fact, the total size of Kingspan.com main page is 4.0 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. 35% of websites need less resources to load. Images take 4.0 MB which makes up the majority of the site volume.
Potential reduce by 23.5 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 4.4 kB, which is 14% 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 23.5 kB or 75% of the original size.
Potential reduce by 254.2 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. Kingspan images are well optimized though.
Potential reduce by 49 B
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 711 B
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. Kingspan.com needs all CSS files to be minified and compressed as it can save up to 711 B or 68% of the original size.
Number of requests can be reduced by 32 (53%)
60
28
The browser has sent 60 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Kingspan. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 8 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
www.kingspan.com
296 ms
main.css
164 ms
main-3.css
103 ms
jquery.min.js
33 ms
lightbox-core.js
105 ms
main.js
106 ms
cookie-consent.js
105 ms
slider-plugin.js
181 ms
home-slider.js
186 ms
gatag.js
189 ms
7ca67a93-ac90-45a0-849b-e90d1a097e5c.css
62 ms
print.css
94 ms
v.gif
135 ms
logo-home.png
314 ms
home-icon-selected.jpg
137 ms
5BB67624FA4C4048AEF106EDADDE34DB.png
136 ms
DF1D748047B34A3A910A959E963B1FFE.png
134 ms
ipn-quadcore-home-banner.jpg
846 ms
insulated-panel-new-3.jpg
868 ms
insulation-tab-new-3.jpg
791 ms
environment-banner-new.png
1324 ms
access-floor-new-3.jpg
1094 ms
quadcore-homepage-box1.jpg
481 ms
next-generation.jpg
571 ms
dri-design-new.jpg
808 ms
kingspan-in-a-nutshell-2016-thumb.jpg
885 ms
group-product-brochure.jpg
896 ms
ar-2014-thumb.jpg
934 ms
adobe.jpg
958 ms
sharepriceticker1.php
218 ms
header-update-bg-home.png
1109 ms
header-right-bg-home.png
1120 ms
productFinder.jpg
1008 ms
white-arrow.jpg
1033 ms
top-nav-sub-bg.png
1094 ms
careers-button-bg.png
1116 ms
banner-home-bg.png
1167 ms
homeBoxWhite.png
1179 ms
arrow.jpg
1196 ms
grey-arrow.jpg
1202 ms
home-tickr.jpg
1203 ms
grey-arrow.jpeg
1251 ms
product-finder-new.jpg
1264 ms
white-arrow.png
1280 ms
where-we-operate-new.jpg
1285 ms
4d9f6ddc-bf29-4541-b846-21e8ce3655ba
104 ms
ga.js
28 ms
__utm.gif
16 ms
top-left.png
1176 ms
top-bg-pop.png
1224 ms
left-bg-pop.png
1236 ms
close.png
1255 ms
right-bg-pop.png
1257 ms
bottom-left.png
1256 ms
bottom-bg-pop.png
1277 ms
bottom-right.png
1303 ms
v.gif
25 ms
slash.jpg
189 ms
down.gif
195 ms
des-bg-updated.png
1139 ms
sliding-tab-selected.png
987 ms
white-arrow-update.jpg
899 ms
kingspan.com accessibility score
ARIA
These are opportunities to improve the usage of ARIA in your application which may enhance the experience for users of assistive technology, like a screen reader.
Impact
Issue
[aria-hidden="true"] elements contain focusable descendents
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
[id] attributes on active, focusable elements are not unique
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
<frame> or <iframe> elements do not have a title
Image elements do not have [alt] attributes
Links do not have a discernible name
kingspan.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
Page has valid source maps
kingspan.com SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
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 Kingspan.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 Kingspan.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.
kingspan.com
Open Graph description is not detected on the main page of Kingspan. 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: