3.6 sec in total
244 ms
3.1 sec
310 ms
Welcome to prainternational.com homepage info - get ready to check Prainternational best content for United States right away, or after learning these important things about prainternational.com
ICON is the world's leading clinical research organisation, providing outsourced clincal development and commercialisation services to the pharmaceutical, biotechnology and medical device industri...
Visit prainternational.comWe analyzed Prainternational.com page load time and found that the first response time was 244 ms and then it took 3.4 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
prainternational.com performance score
name
value
score
weighting
Value2.3 s
74/100
10%
Value14.8 s
0/100
25%
Value11.7 s
4/100
10%
Value1,340 ms
17/100
30%
Value0
100/100
15%
Value15.8 s
6/100
10%
244 ms
622 ms
12 ms
176 ms
9 ms
Our browser made a total of 53 requests to load all elements on the main page. We found that 2% of them (1 request) were addressed to the original Prainternational.com, 70% (37 requests) were made to Prahs.com and 4% (2 requests) were made to Netdna.bootstrapcdn.com. The less responsive or slowest element that took the longest time to load (1.1 sec) relates to the external source Prahs.com.
Page size can be reduced by 252.9 kB (7%)
3.5 MB
3.3 MB
In fact, the total size of Prainternational.com main page is 3.5 MB. This result falls beyond the top 1M of websites and identifies a large and not optimized web page that may take ages to load. 50% of websites need less resources to load. Images take 3.1 MB which makes up the majority of the site volume.
Potential reduce by 36.8 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. This page needs HTML code to be minified as it can gain 7.0 kB, which is 15% 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 36.8 kB or 80% of the original size.
Potential reduce by 9.3 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. Prainternational images are well optimized though.
Potential reduce by 139.0 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 139.0 kB or 41% of the original size.
Potential reduce by 67.8 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. Prainternational.com needs all CSS files to be minified and compressed as it can save up to 67.8 kB or 81% of the original size.
Number of requests can be reduced by 22 (49%)
45
23
The browser has sent 45 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Prainternational. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 18 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.
prainternational.com
244 ms
prahs.com
622 ms
modernizr.min.js
12 ms
bootstrap.css
176 ms
font-awesome.min.css
9 ms
jquery.bxslider.css
178 ms
main.min.css
180 ms
jquery.min.js
26 ms
bootstrap.min.js
24 ms
waypoints.min.js
204 ms
jquery.multilevelpushmenu.mod.js
205 ms
jquery.bxslider.min.js
259 ms
js
24 ms
base.min.js
278 ms
iealert.mod.js
278 ms
style.mod.css
279 ms
templates.js
268 ms
jquery.cookiesdirective.js
269 ms
new-homepage.js
325 ms
new-homepage.css
327 ms
analytics.js
31 ms
convergence-logo-nav.png
306 ms
subslider_arrow_A.png
306 ms
subslider_arrow_B.png
306 ms
subslider_arrow_C.png
306 ms
subslider_arrow_D.png
311 ms
klinicslabbold-webfont.woff
289 ms
klinicslabbook-webfont.woff
312 ms
AvenirNext-Regular.woff
561 ms
AvenirNext-Bold.woff
547 ms
fontawesome-webfont.woff
15 ms
collect
14 ms
collect
283 ms
pd.js
232 ms
PRA_primaryslider_D_clean.jpg
406 ms
PRA_primaryslider_A_clean.jpg
1058 ms
PRA_primaryslider_B_clean.jpg
499 ms
PRA_subslider_A_blank.jpg
643 ms
PRA_subslider_B_blank.jpg
715 ms
PRA_subslider_C_blank.jpg
830 ms
PRA_subslider_D_blank.jpg
1001 ms
twitter-icon.png
545 ms
facebook-icon.png
634 ms
google-icon.png
737 ms
events-icon.png
739 ms
media_blue-icon.png
801 ms
media_green-icon.png
819 ms
bx_loader.gif
823 ms
analytics
221 ms
analytics
194 ms
embed_shepherd-v1.js
122 ms
iframe_shim
21 ms
E-v1.js
37 ms
prainternational.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
<frame> or <iframe> elements do not have a title
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.
Navigation
These are opportunities to improve keyboard navigation in your application.
Impact
Issue
Heading elements are not in a sequentially-descending order
prainternational.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
General
Impact
Issue
Detected JavaScript libraries
Browser errors were logged to the console
Page has valid source maps
prainternational.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
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Links are not crawlable
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Prainternational.com can be misinterpreted by Google and other search engines. Our service has detected that English is used on the page, and neither this language nor any other was claimed in <html> or <meta> tags. Our system also found out that Prainternational.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.
prainternational.com
Open Graph description is not detected on the main page of Prainternational. 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: