5.3 sec in total
426 ms
4.6 sec
312 ms
Welcome to explainstuff.com homepage info - get ready to check Explainstuff best content for United States right away, or after learning these important things about explainstuff.com
Printable short science and health articles. A vast collection of science, health and technology articles.
Visit explainstuff.comWe analyzed Explainstuff.com page load time and found that the first response time was 426 ms and then it took 4.9 sec to load all DOM resources and completely render a web page. This is a poor result, as 70% of websites can load faster.
explainstuff.com performance score
426 ms
3176 ms
34 ms
23 ms
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Our browser made a total of 54 requests to load all elements on the main page. We found that 50% of them (27 requests) were addressed to the original Explainstuff.com, 7% (4 requests) were made to Pagead2.googlesyndication.com and 7% (4 requests) were made to Googleads.g.doubleclick.net. The less responsive or slowest element that took the longest time to load (3.2 sec) belongs to the original domain Explainstuff.com.
Page size can be reduced by 273.7 kB (64%)
428.7 kB
155.0 kB
In fact, the total size of Explainstuff.com main page is 428.7 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. 40% of websites need less resources to load. Javascripts take 215.8 kB which makes up the majority of the site volume.
Potential reduce by 44.2 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 9.4 kB, which is 17% 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 44.2 kB or 80% of the original size.
Potential reduce by 781 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. Explainstuff images are well optimized though.
Potential reduce by 124.1 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 124.1 kB or 58% of the original size.
Potential reduce by 104.6 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. Explainstuff.com needs all CSS files to be minified and compressed as it can save up to 104.6 kB or 85% of the original size.
Number of requests can be reduced by 36 (75%)
48
12
The browser has sent 48 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Explainstuff. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 17 to 1 for JavaScripts and from 11 to 1 for CSS and as a result speed up the page load time.
explainstuff.com
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www.explainstuff.com
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explainstuff.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Explainstuff.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 Explainstuff.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.
explainstuff.com
Open Graph description is not detected on the main page of Explainstuff. 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: