2.3 sec in total
247 ms
1.7 sec
308 ms
Click here to check amazing Ondulit content. Otherwise, check out these important facts you probably never knew about ondulit.com
Insulating multilayer protected steel roofing and cladding, anticorrosive copper roof decking, ventilated BiPV roofs and architectural solar PV. For over 60 years Ondulit has been operating in the met...
Visit ondulit.comWe analyzed Ondulit.com page load time and found that the first response time was 247 ms and then it took 2 sec to load all DOM resources and completely render a web page. This is quite a good result, as only 40% of websites can load faster.
ondulit.com performance score
name
value
score
weighting
Value5.6 s
5/100
10%
Value17.5 s
0/100
25%
Value16.2 s
0/100
10%
Value2,050 ms
7/100
30%
Value0.014
100/100
15%
Value20.0 s
2/100
10%
247 ms
25 ms
117 ms
115 ms
277 ms
Our browser made a total of 57 requests to load all elements on the main page. We found that 86% of them (49 requests) were addressed to the original Ondulit.com, 7% (4 requests) were made to Webfonts.creativecloud.com and 4% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (728 ms) belongs to the original domain Ondulit.com.
Page size can be reduced by 410.3 kB (49%)
833.7 kB
423.4 kB
In fact, the total size of Ondulit.com main page is 833.7 kB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 30% of websites need less resources to load. Images take 403.2 kB which makes up the majority of the site volume.
Potential reduce by 115.6 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 31.8 kB, which is 24% 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 115.6 kB or 88% of the original size.
Potential reduce by 71.2 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. Obviously, Ondulit needs image optimization as it can save up to 71.2 kB or 18% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 127.3 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 127.3 kB or 67% of the original size.
Potential reduce by 96.2 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. Ondulit.com needs all CSS files to be minified and compressed as it can save up to 96.2 kB or 89% of the original size.
Number of requests can be reduced by 22 (42%)
52
30
The browser has sent 52 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Ondulit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 14 to 1 for JavaScripts and from 4 to 1 for CSS and as a result speed up the page load time.
ondulit.com
247 ms
museredirect.js
25 ms
site_global.css
117 ms
master_a-master.css
115 ms
index.css
277 ms
museutils.js
157 ms
whatinput.js
136 ms
jquery.watch.js
135 ms
jquery.musemenu.js
195 ms
webpro.js
208 ms
musewpdisclosure.js
192 ms
musewpslideshow.js
199 ms
jquery.museoverlay.js
216 ms
touchswipe.js
226 ms
jquery.museresponsive.js
226 ms
abel:n4:all;pontano-sans:n4:all.js
54 ms
ondulit.com
198 ms
analytics.js
44 ms
blank.gif
43 ms
arrowmenudown.gif
45 ms
facebook_w.png
219 ms
youtube_w.png
219 ms
isuu_w.png
274 ms
jquery-1.8.3.min.js
20 ms
din_medium-webfont.woff
246 ms
din_regular-webfont.woff
246 ms
llxZ9B_M99MNHBs6OKm1ti0VDKBCgmrZ8R-CqBzetX6ffwD2ggMdeMJ6Mk6gwyTaZA4cdhoXSkoRScmyie8hZAFCdamqOcFzdQ6I.woff
189 ms
h5hV1uu6z-NGwPZSvZVF3qlkRwK_8uSPyS_DdAKrJbjffJLIggMdeMJ6Mk6gwyTaZA4cdhoXSkoRScmyie8hZAFCdamqOcFzdQ6I.woff
192 ms
collect
168 ms
header_home_1280.jpg
312 ms
u755-4.png
187 ms
logo.jpg
109 ms
logo-332628220.png
185 ms
logo-1697761069.png
185 ms
logo-1303486431.png
194 ms
esp.png
258 ms
tur.png
303 ms
rpc.png
451 ms
slide_1.jpg
599 ms
052.jpg
451 ms
lazio.jpg
451 ms
500-crop-u402.jpg
512 ms
lastra%20coverib%201000.jpg
511 ms
p4230040.jpg
585 ms
140403-1.jpg
576 ms
696-crop-u382.jpg
574 ms
covertile_spellata_cotto-crop-u1960-crop-u407.png
697 ms
iso.png
646 ms
drop-icon.png
644 ms
web-60.png
695 ms
mail-60.png
592 ms
pasted%20svg%2055758x46_poster_.png
693 ms
profiles-crop-u2238.jpg
691 ms
mac.png
710 ms
por.png
721 ms
kor.png
728 ms
p.gif
122 ms
ondulit.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
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
Form elements do not have associated labels
Links do not have a discernible name
Best practices
These items highlight common accessibility best practices.
Impact
Issue
[user-scalable="no"] is used in the <meta name="viewport"> element or the [maximum-scale] attribute is less than 5.
ondulit.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
User Experience
Impact
Issue
Serves images with low resolution
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
ondulit.com 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
N/A
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Ondulit.com 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 Ondulit.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.
ondulit.com
Open Graph description is not detected on the main page of Ondulit. 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: