5.9 sec in total
70 ms
5.7 sec
169 ms
Click here to check amazing Pub Med content for United States. Otherwise, check out these important facts you probably never knew about pubmed.org
PubMed comprises more than 25 million citations for biomedical literature from MEDLINE, life science journals, and online books. Citations may include links to full-text content from PubMed Central an...
Visit pubmed.orgWe analyzed Pubmed.org page load time and found that the first response time was 70 ms and then it took 5.8 sec to load all DOM resources and completely render a web page. This is a poor result, as 80% of websites can load faster.
pubmed.org performance score
70 ms
1338 ms
1741 ms
1847 ms
1881 ms
Our browser made a total of 26 requests to load all elements on the main page. We found that 4% of them (1 request) were addressed to the original Pubmed.org, 69% (18 requests) were made to Static.pubmed.gov and 27% (7 requests) were made to Ncbi.nlm.nih.gov. The less responsive or slowest element that took the longest time to load (2 sec) relates to the external source Static.pubmed.gov.
Page size can be reduced by 980.8 kB (74%)
1.3 MB
351.1 kB
In fact, the total size of Pubmed.org main page is 1.3 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. 20% of websites need less resources to load. Javascripts take 1.1 MB which makes up the majority of the site volume.
Potential reduce by 53.7 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 53.7 kB or 83% of the original size.
Potential reduce by 6.5 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, Pub Med needs image optimization as it can save up to 6.5 kB or 25% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.
Potential reduce by 833.8 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 833.8 kB or 74% of the original size.
Potential reduce by 86.9 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. Pubmed.org needs all CSS files to be minified and compressed as it can save up to 86.9 kB or 78% of the original size.
Number of requests can be reduced by 13 (54%)
24
11
The browser has sent 24 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Pub Med. 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.
pubmed.org
70 ms
1338 ms
jig.min.js
1741 ms
3579733.css
1847 ms
3923904.css
1881 ms
InstrumentPageStarterJS.js
499 ms
hfjs2.js
277 ms
portal.js
349 ms
4001808.js
1958 ms
jig.min.css
143 ms
28977
325 ms
arrow-sprite.png
328 ms
2375536
327 ms
2318832
330 ms
33589
1005 ms
32161
330 ms
3995966
360 ms
29146
359 ms
3418709
1656 ms
footer_imgs.png
419 ms
stat
299 ms
alerts.js
298 ms
stat
102 ms
clear.png
99 ms
3529739.css
556 ms
3529739.css
35 ms
pubmed.org SEO score
EN
N/A
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Pubmed.org 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 Pubmed.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.
pubmed.org
Open Graph description is not detected on the main page of Pub Med. 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: