5.2 sec in total
236 ms
4.8 sec
142 ms
Click here to check amazing Amgen content. Otherwise, check out these important facts you probably never knew about amgen.fr
Leader mondial des biotechnologies, Amgen innove pour soigner les patients atteints de maladies graves en utilisant les ressources du vivant pour concevoir des thérapies ciblées
Visit amgen.frWe analyzed Amgen.fr page load time and found that the first response time was 236 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
amgen.fr performance score
name
value
score
weighting
Value5.8 s
5/100
10%
Value7.1 s
5/100
25%
Value16.3 s
0/100
10%
Value4,250 ms
1/100
30%
Value1
2/100
15%
Value18.0 s
3/100
10%
236 ms
441 ms
150 ms
230 ms
228 ms
Our browser made a total of 21 requests to load all elements on the main page. We found that 81% of them (17 requests) were addressed to the original Amgen.fr, 10% (2 requests) were made to Statse.webtrendslive.com and 5% (1 request) were made to Code.jquery.com. The less responsive or slowest element that took the longest time to load (3.9 sec) belongs to the original domain Amgen.fr.
Page size can be reduced by 63.9 kB (41%)
156.5 kB
92.5 kB
In fact, the total size of Amgen.fr main page is 156.5 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 97.3 kB which makes up the majority of the site volume.
Potential reduce by 5.6 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 1.4 kB, which is 17% 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 5.6 kB or 70% of the original size.
Potential reduce by 1.0 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. Amgen images are well optimized though.
Potential reduce by 50.2 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 50.2 kB or 52% of the original size.
Potential reduce by 7.1 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. Amgen.fr needs all CSS files to be minified and compressed as it can save up to 7.1 kB or 78% of the original size.
Number of requests can be reduced by 6 (46%)
13
7
The browser has sent 13 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Amgen. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 7 to 1 for JavaScripts and as a result speed up the page load time.
amgen.fr
236 ms
www.amgen.fr
441 ms
xmlToHttp.js
150 ms
swfobject.js
230 ms
styles.css
228 ms
jquery-1.9.1.js
49 ms
jquery.min.js
65 ms
colorbox.js
302 ms
colorbox.css
282 ms
webtrends.js
239 ms
1.jpg
152 ms
mainContentAreaGradientBkgd.jpg
88 ms
featuresBkgd.jpg
89 ms
0.flv
1739 ms
1.flv
1132 ms
2.flv
1127 ms
3.flv
2239 ms
4.flv
1281 ms
5.flv
3857 ms
wtid.js
46 ms
dcs.gif
46 ms
amgen.fr accessibility score
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
Links do not have a discernible name
amgen.fr 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
Browser errors were logged to the console
Missing source maps for large first-party JavaScript
amgen.fr 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
FR
EN
ISO-8859-9
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Amgen.fr can be misinterpreted by Google and other search engines. Our service has detected that French is used on the page, and it does not match the claimed English language. Our system also found out that Amgen.fr main page’s claimed encoding is iso-8859-9. Changing it to UTF-8 can be a good choice, as this format is commonly used for encoding all over the web and thus their visitors won’t have any troubles with symbol transcription or reading.
amgen.fr
Open Graph description is not detected on the main page of Amgen. 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: