2.3 sec in total
217 ms
1.9 sec
200 ms
Click here to check amazing Actelion content for India. Otherwise, check out these important facts you probably never knew about actelion.com
Our vision is to transform pulmonary hypertension (PH) into a long-term, manageable condition, so that patients can live a normal life.
Visit actelion.comWe analyzed Actelion.com page load time and found that the first response time was 217 ms and then it took 2.1 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.
actelion.com performance score
name
value
score
weighting
Value6.1 s
3/100
10%
Value11.4 s
0/100
25%
Value6.9 s
34/100
10%
Value1,200 ms
20/100
30%
Value0.38
27/100
15%
Value12.3 s
15/100
10%
217 ms
220 ms
164 ms
202 ms
153 ms
Our browser made a total of 32 requests to load all elements on the main page. We found that 6% of them (2 requests) were addressed to the original Actelion.com, 88% (28 requests) were made to Www1.actelion.com and 6% (2 requests) were made to Google-analytics.com. The less responsive or slowest element that took the longest time to load (576 ms) relates to the external source Www1.actelion.com.
Page size can be reduced by 443.3 kB (53%)
830.1 kB
386.8 kB
In fact, the total size of Actelion.com main page is 830.1 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. Only 10% of websites need less resources to load. Javascripts take 392.6 kB which makes up the majority of the site volume.
Potential reduce by 24.8 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 24.8 kB or 80% of the original size.
Potential reduce by 21.4 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. Actelion images are well optimized though.
Potential reduce by 321.0 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 321.0 kB or 82% of the original size.
Potential reduce by 76.1 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. Actelion.com needs all CSS files to be minified and compressed as it can save up to 76.1 kB or 87% of the original size.
Number of requests can be reduced by 13 (46%)
28
15
The browser has sent 28 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Actelion. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 5 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
actelion.com
217 ms
www.actelion.com
220 ms
www1.actelion.com
164 ms
index.page
202 ms
homepage.css
153 ms
corporatestyle.css
305 ms
layout.css
159 ms
core-jquery-libs-actelion.min.js
576 ms
custom-tools-actelion.min.js
157 ms
cookie.popup.en.js
158 ms
actelion.com.js
230 ms
analytics.js
39 ms
bg_green.png
89 ms
actelion_logo--white.png
82 ms
logo_black.png
83 ms
Actelion_webbanner_blood_cells_2.png
390 ms
actelion-worldwide--170x71.png
86 ms
actelion-worldwide-bw--170x71.png
85 ms
spacer.gif
158 ms
search_go.gif
159 ms
facebook.png
165 ms
twitter.png
164 ms
youtube2.png
164 ms
linkedin-icon--16x16.png
235 ms
homepage-rare-disease-day--745x185.png
233 ms
arrow_white.gif
234 ms
homepage-rare-disease-day-black--745x185.png
309 ms
up.png
236 ms
sprite-icons.png
279 ms
collect
12 ms
bw.css
80 ms
print.css
80 ms
actelion.com 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.
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
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.
actelion.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
Browser errors were logged to the console
Page has valid source maps
actelion.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 Actelion.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 Actelion.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.
actelion.com
Open Graph description is not detected on the main page of Actelion. 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: