2.9 sec in total
603 ms
2.2 sec
102 ms
Click here to check amazing Aubert Duval content for United States. Otherwise, check out these important facts you probably never knew about aubertduval.com
Aubert & Duval designs and processes superalloys, high performance steels, aluminum and titanium alloys in the form of bars, powders and forgings.
Visit aubertduval.comWe analyzed Aubertduval.com page load time and found that the first response time was 603 ms and then it took 2.3 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.
aubertduval.com performance score
name
value
score
weighting
Value4.3 s
18/100
10%
Value10.2 s
0/100
25%
Value8.2 s
20/100
10%
Value350 ms
73/100
30%
Value0.001
100/100
15%
Value10.0 s
26/100
10%
603 ms
155 ms
385 ms
157 ms
158 ms
Our browser made a total of 44 requests to load all elements on the main page. We found that 91% of them (40 requests) were addressed to the original Aubertduval.com, 5% (2 requests) were made to Google-analytics.com and 2% (1 request) were made to Ajax.googleapis.com. The less responsive or slowest element that took the longest time to load (610 ms) belongs to the original domain Aubertduval.com.
Page size can be reduced by 134.7 kB (62%)
217.3 kB
82.6 kB
In fact, the total size of Aubertduval.com main page is 217.3 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. 20% of websites need less resources to load. Javascripts take 105.7 kB which makes up the majority of the site volume.
Potential reduce by 15.4 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 15.4 kB or 76% of the original size.
Potential reduce by 4.9 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. Obviously, Aubert Duval needs image optimization as it can save up to 4.9 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 70.9 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 70.9 kB or 67% of the original size.
Potential reduce by 43.5 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. Aubertduval.com needs all CSS files to be minified and compressed as it can save up to 43.5 kB or 82% of the original size.
Number of requests can be reduced by 23 (53%)
43
20
The browser has sent 43 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Aubert Duval. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 11 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
www.aubertduval.com
603 ms
stylesheet_a35fef0578.css
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aubert-duval_01.css
385 ms
gb_styles.css
157 ms
stylesheet_87588ae117.css
158 ms
indexed_search.js
158 ms
javascript_4d5b95f783.js
227 ms
AJS.js
307 ms
AJS_fx.js
310 ms
gb_scripts.js
307 ms
jquery.selectbox.css
309 ms
jquery.min.js
33 ms
jquery.selectbox-0.2.min.js
39 ms
cookie_cnil.css
381 ms
cookie_cnil_cfg.js
461 ms
cookie_cnil_en.js
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cookie_cnil.js
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swfobject.js
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logo.gif
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btnOk.gif
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headActuEN.jpg
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eramet_member.jpg
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fdSearch2.jpg
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inputMoteur.gif
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sepActu2.jpg
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analytics.js
17 ms
fdselect.png
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collect
29 ms
aubertduval.com accessibility score
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
Buttons do not have an accessible name
No form fields have multiple labels
Image elements do not have [alt] attributes
Links do not have a discernible name
Contrast
These are opportunities to improve the legibility of your content.
Impact
Issue
Background and foreground colors do not have a sufficient contrast ratio.
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 IDs are not unique
aubertduval.com best practices score
Trust and Safety
Impact
Issue
Does not use HTTPS
Ensure CSP is effective against XSS attacks
User Experience
Impact
Issue
Displays images with incorrect aspect ratio
General
Impact
Issue
Detected JavaScript libraries
Page has valid source maps
aubertduval.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
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 Aubertduval.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 Aubertduval.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.
aubertduval.com
Open Graph description is not detected on the main page of Aubert Duval. 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: