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Visit knowit.comWe analyzed Knowit.com page load time and found that the first response time was 96 ms and then it took 2 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.
knowit.com performance score
96 ms
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Our browser made a total of 80 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Knowit.com, 95% (76 requests) were made to Udacity.com and 4% (3 requests) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (424 ms) relates to the external source Udacity.com.
Page size can be reduced by 94.2 kB (4%)
2.6 MB
2.5 MB
In fact, the total size of Knowit.com main page is 2.6 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. 80% of websites need less resources to load and that’s why Accessify’s recommendations for optimization and resource minification can be helpful for this project. Images take 2.4 MB which makes up the majority of the site volume.
Potential reduce by 69.3 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 69.3 kB or 81% of the original size.
Potential reduce by 24.2 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. Knowit images are well optimized though.
Potential reduce by 284 B
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. This website has mostly compressed JavaScripts.
Potential reduce by 314 B
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. Knowit.com has all CSS files already compressed.
Number of requests can be reduced by 33 (45%)
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The browser has sent 73 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Knowit. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 25 to 1 for JavaScripts and from 5 to 1 for CSS and as a result speed up the page load time.
knowit.com
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knowit.com SEO score
EN
EN
UTF-8
Language claimed in HTML meta tag should match the language actually used on the web page. Otherwise Knowit.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 Knowit.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.
knowit.com
Open Graph data is detected on the main page of Knowit. This is the best way to make the web page social media friendly. Here is how it looks like on Facebook: