2.6 sec in total
634 ms
1.8 sec
183 ms
Click here to check amazing Air Liquide content for Italy. Otherwise, check out these important facts you probably never knew about airliquide.it
Air Liquide Italia, leader mondiale nella fornitura di gas industriali, apparecchiature e servizi per l'industria.
Visit airliquide.itWe analyzed Airliquide.it page load time and found that the first response time was 634 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 35% of websites can load faster.
airliquide.it performance score
name
value
score
weighting
Value5.1 s
9/100
10%
Value24.3 s
0/100
25%
Value24.9 s
0/100
10%
Value23,710 ms
0/100
30%
Value0.001
100/100
15%
Value30.8 s
0/100
10%
634 ms
254 ms
190 ms
484 ms
214 ms
Our browser made a total of 46 requests to load all elements on the main page. We found that 98% of them (45 requests) were addressed to the original Airliquide.it, 2% (1 request) were made to Logi151.xiti.com. The less responsive or slowest element that took the longest time to load (762 ms) belongs to the original domain Airliquide.it.
Page size can be reduced by 232.7 kB (36%)
650.8 kB
418.1 kB
In fact, the total size of Airliquide.it main page is 650.8 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. 25% of websites need less resources to load. Images take 471.5 kB which makes up the majority of the site volume.
Potential reduce by 36.2 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 21.0 kB, which is 51% 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 36.2 kB or 88% of the original size.
Potential reduce by 98.8 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. Obviously, Air Liquide needs image optimization as it can save up to 98.8 kB or 21% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 74.0 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 74.0 kB or 68% of the original size.
Potential reduce by 23.7 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. Airliquide.it needs all CSS files to be minified and compressed as it can save up to 23.7 kB or 81% of the original size.
Number of requests can be reduced by 18 (40%)
45
27
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Air Liquide. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 6 to 1 for JavaScripts and as a result speed up the page load time.
airliquide.it
634 ms
style.css
254 ms
transversal.css
190 ms
jquery-1.4.2.min.js
484 ms
global_100415.js
214 ms
foo.js
213 ms
menus_light.js
289 ms
sitecrm.js
212 ms
xtcore.js
134 ms
top_bg1.jpg
94 ms
alcreativeoxygen_sans_contour5190062124842280382.png
110 ms
envelope.png
106 ms
banner_intern_model254814.jpg
176 ms
sitra15045.jpg
315 ms
hydrog%C3%A3%C2%A8ne15049.jpg
314 ms
diversit%C3%A3%C2%A915046.jpg
341 ms
disque56550.jpg
304 ms
usine15096.jpg
385 ms
soudage18366.jpg
345 ms
aaaldubai130110korg-8381634579249429137.jpg
414 ms
icon_column_movie.png
425 ms
icon_arrow2_grey.png
426 ms
icon_rss.png
427 ms
vignette-heading-column-r&d8364147887846858170.gif
437 ms
numero_verde8549537285403566763.jpg
487 ms
awqrs76ca275zaacao2csnrcafb2n5mcaxl1vqscahp67pycaivc170ca47tq0scatigb2rcasdviouca4utrxhcamcwheqcac4gcracac0rxsnca2011focay45qs4cavvx6pjcab3bscq397525560031885236.jpg
529 ms
immagine%20clp+adr_80x7358807369826984772.png
541 ms
immagine7170977788683781671.jpg
541 ms
svx2694340124455487027.jpg
521 ms
svx4980555620868814189.jpg
527 ms
footer_air-liquide.png
586 ms
label_arrow.png
602 ms
input_search.png
608 ms
btn_search.png
624 ms
nav_sep.png
644 ms
home_visual_shadow.png
645 ms
top_bg2.jpg
663 ms
column_heading_top.png
677 ms
column_heading_bottom.png
682 ms
column_subheading.png
712 ms
frame_graph3d_bottom.png
737 ms
frame_graph3d_top.png
739 ms
icon_arrow1.png
758 ms
icon_arrow2_aquamarine.png
762 ms
footer_bg.png
759 ms
hit.xiti
198 ms
airliquide.it 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
Links do not have a discernible name
Tables and lists
These are opportunities to improve the experience of reading tabular or list data using assistive technology, like a screen reader.
Impact
Issue
Lists do not contain only <li> elements and script supporting elements (<script> and <template>).
List items (<li>) are not contained within <ul> or <ol> parent elements.
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.
airliquide.it best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
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
Missing source maps for large first-party JavaScript
airliquide.it SEO score
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
IT
IT
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Airliquide.it can be misinterpreted by Google and other search engines. Our service has detected that Italian is used on the page, and it matches the claimed language. Our system also found out that Airliquide.it 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.
airliquide.it
Open Graph description is not detected on the main page of Air Liquide. 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: