935 ms in total
9 ms
839 ms
87 ms
Welcome to mail.nih.gov homepage info - get ready to check Mail NIH best content for China right away, or after learning these important things about mail.nih.gov
Visit mail.nih.govWe analyzed Mail.nih.gov page load time and found that the first response time was 9 ms and then it took 926 ms to load all DOM resources and completely render a web page. This is quite a good result, as only 20% of websites can load faster.
mail.nih.gov performance score
9 ms
246 ms
115 ms
32 ms
28 ms
Our browser made a total of 19 requests to load all elements on the main page. We found that 5% of them (1 request) were addressed to the original Mail.nih.gov, 63% (12 requests) were made to Authproxy.nih.gov and 21% (4 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (298 ms) relates to the external source Authproxy.nih.gov.
Page size can be reduced by 119.2 kB (70%)
170.6 kB
51.4 kB
In fact, the total size of Mail.nih.gov main page is 170.6 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 126.5 kB which makes up the majority of the site volume.
Potential reduce by 10.0 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 1.9 kB, which is 14% 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 10.0 kB or 71% of the original size.
Potential reduce by 104 B
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. Mail NIH images are well optimized though.
Potential reduce by 90.0 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 90.0 kB or 71% of the original size.
Potential reduce by 19.0 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. Mail.nih.gov needs all CSS files to be minified and compressed as it can save up to 19.0 kB or 85% of the original size.
Number of requests can be reduced by 7 (58%)
12
5
The browser has sent 12 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Mail NIH. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 4 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
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mail.nih.gov SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Mail.nih.gov 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 Mail.nih.gov 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.
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mail.nih.gov
Open Graph description is not detected on the main page of Mail NIH. 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: