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Visit cdn3.raywenderlich.comWe analyzed Cdn3.raywenderlich.com page load time and found that the first response time was 47 ms and then it took 3.1 sec to load all DOM resources and completely render a web page. This is a poor result, as 55% of websites can load faster.
cdn3.raywenderlich.com performance score
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Our browser made a total of 223 requests to load all elements on the main page. We found that 4% of them (10 requests) were addressed to the original Cdn3.raywenderlich.com, 28% (62 requests) were made to S.gravatar.com and 10% (22 requests) were made to Cdn4.raywenderlich.com. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source S.gravatar.com.
Page size can be reduced by 1.2 MB (12%)
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In fact, the total size of Cdn3.raywenderlich.com main page is 9.5 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. 85% 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 8.4 MB which makes up the majority of the site volume.
Potential reduce by 151.5 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 151.5 kB or 85% of the original size.
Potential reduce by 385.9 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. Cdn 3 Ray Wenderlich images are well optimized though.
Potential reduce by 471.5 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 471.5 kB or 64% of the original size.
Potential reduce by 176.1 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. Cdn3.raywenderlich.com needs all CSS files to be minified and compressed as it can save up to 176.1 kB or 82% of the original size.
Number of requests can be reduced by 56 (27%)
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The browser has sent 207 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Cdn 3 Ray Wenderlich. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 37 to 1 for JavaScripts and from 10 to 1 for CSS and as a result speed up the page load time.
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cdn3.raywenderlich.com SEO score
EN
EN
UTF-8
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