Access rocodev.com. Rocodev

rocodev.com

428 ms

css

26 ms

application-c187fad5ffa8611c6ffdd00f8f5bad10.css

361 ms

css

35 ms

application-b3b4b6c4017733b2fc5c8c4d88b94c75.js

499 ms

Our browser made a total of 28 requests to load all elements on the main page. We found that 61% of them (17 requests) were addressed to the original Rocodev.com, 11% (3 requests) were made to Staticxx.facebook.com and 7% (2 requests) were made to Fonts.googleapis.com. The less responsive or slowest element that took the longest time to load (1 sec) belongs to the original domain Rocodev.com.

Content Size

472.9 kB

After Optimization

169.8 kB

In fact, the total size of Rocodev.com main page is 472.9 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. 35% of websites need less resources to load. CSS take 237.5 kB which makes up the majority of the site volume.

HTML Optimization

-73%

Potential reduce by 17.0 kB

Original 23.3 kB
After minification 20.6 kB
After compression 6.3 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. This page needs HTML code to be minified as it can gain 2.7 kB, which is 12% 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 17.0 kB or 73% of the original size.

Image Optimization

-11%

Potential reduce by 7.6 kB

Original 71.0 kB
After minification 63.3 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, Rocodev needs image optimization as it can save up to 7.6 kB or 11% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-58%

Potential reduce by 81.8 kB

Original 141.1 kB
After minification 141.1 kB
After compression 59.4 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 81.8 kB or 58% of the original size.

CSS Optimization

-83%

Potential reduce by 196.7 kB

Original 237.5 kB
After minification 236.0 kB
After compression 40.8 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. Rocodev.com needs all CSS files to be minified and compressed as it can save up to 196.7 kB or 83% of the original size.

Requests Now

After Optimization

The browser has sent 25 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rocodev. 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 as a result speed up the page load time.