2.3 sec in total
357 ms
1.8 sec
156 ms
Visit europepmc.org now to see the best up-to-date Europe PMC content for China and also check out these interesting facts you probably never knew about europepmc.org
Europe PMC is an archive of life sciences journal literature.
Visit europepmc.orgWe analyzed Europepmc.org page load time and found that the first response time was 357 ms and then it took 1.9 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.
europepmc.org performance score
name
value
score
weighting
Value6.2 s
3/100
10%
Value22.5 s
0/100
25%
Value10.1 s
9/100
10%
Value2,020 ms
7/100
30%
Value0.014
100/100
15%
Value17.9 s
3/100
10%
357 ms
335 ms
173 ms
172 ms
170 ms
Our browser made a total of 41 requests to load all elements on the main page. We found that 93% of them (38 requests) were addressed to the original Europepmc.org, 5% (2 requests) were made to Maxcdn.bootstrapcdn.com and 2% (1 request) were made to Ebi.ac.uk. The less responsive or slowest element that took the longest time to load (833 ms) belongs to the original domain Europepmc.org.
Page size can be reduced by 43.0 kB (76%)
56.4 kB
13.3 kB
In fact, the total size of Europepmc.org main page is 56.4 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. 30% of websites need less resources to load. CSS take 30.6 kB which makes up the majority of the site volume.
Potential reduce by 19.3 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 19.3 kB or 75% 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. Europepmc.org needs all CSS files to be minified and compressed as it can save up to 23.7 kB or 78% of the original size.
Number of requests can be reduced by 29 (74%)
39
10
The browser has sent 39 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Europe PMC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 20 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
europepmc.org
357 ms
jquery-1.11.1.min-ver-8101D596B2B8FA35FE3A634EA342D7C3.js
335 ms
orcid-min.css
173 ms
AccoutSigninPanel-ver-6FF2BBBDD25CB424618ABD4C179050EC.js
172 ms
wicket-event-jquery.min-ver-F070EDFAD7E5A1BD9662F385470094FF.js
170 ms
wicket-ajax-jquery.min-ver-1D4EE56166B3A1106E05B678CC2AB1EF.js
323 ms
modal.min-ver-E43C9229F7812A6259B89C7E5B5028FB.js
248 ms
modal.min-ver-E99D4201F0F6C5D3081AD42ACB1F22C2.css
260 ms
TemplatePage-ver-3DDDD2F190E4742B9421C6C0B0EDD973.js
261 ms
font-awesome.min.css
6 ms
style.css
264 ms
jquery_ui.css
364 ms
jquery_menu.css
365 ms
yahoo-min.js
365 ms
dom-min.js
367 ms
enrichment.js
411 ms
enrichment.css
426 ms
hoverIntent.js
435 ms
jquery.js
440 ms
urchin.js
522 ms
epmc.ncbi.css
447 ms
epmc.js
582 ms
epmc_new.css
593 ms
style.css
495 ms
jquery-ui.min-ver-80CBC031ED1AE0BD82C578DD2D6A4EA0.js
833 ms
jquery-ui-min.css
605 ms
recaptcha_ajax.js
767 ms
jquery.cookie.js
546 ms
jquery.gchart.min.js
679 ms
css_browser_selector.js
617 ms
wz_tooltip.js
706 ms
__utm.gif
183 ms
epmc-logo-single.png
191 ms
OpenSans-Regular.ttf
487 ms
OpenSans-Semibold.ttf
474 ms
OpenSans-Bold.ttf
555 ms
fontawesome-webfont.woff
7 ms
epmc-bubbles.jpg
389 ms
EPMC_icon.ttf
136 ms
piwik.js
288 ms
twitter.jsp
203 ms
europepmc.org 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
europepmc.org 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
europepmc.org SEO score
Crawling and Indexing
To appear in search results, crawlers need access to your app.
Impact
Issue
Page is blocked from indexing
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 Europepmc.org 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 Europepmc.org 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.
europepmc.org
Open Graph description is not detected on the main page of Europe PMC. 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: