Access developersbook.com.

developersbook.com

148 ms

developersbook.com

348 ms

css2

31 ms

OpNPnoEOns3V7G-ljCvU.ttf

20 ms

Our browser made a total of 4 requests to load all elements on the main page. We found that 50% of them (2 requests) were addressed to the original Developersbook.com, 25% (1 request) were made to Fonts.googleapis.com and 25% (1 request) were made to Fonts.gstatic.com. The less responsive or slowest element that took the longest time to load (348 ms) belongs to the original domain Developersbook.com.

Content Size

868.8 kB

After Optimization

378.6 kB

In fact, the total size of Developersbook.com main page is 868.8 kB. This result falls within the top 5000 of lightweight and thus fast loading web pages. Only a small number of websites need less resources to load. Javascripts take 685.9 kB which makes up the majority of the site volume.

HTML Optimization

-32%

Potential reduce by 182 B

Original 567 B
After minification 559 B
After compression 385 B

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 182 B or 32% of the original size.

Image Optimization

-1%

Potential reduce by 2.2 kB

Original 153.1 kB
After minification 150.9 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. Developersbook images are well optimized though.

JavaScript Optimization

-68%

Potential reduce by 463.3 kB

Original 685.9 kB
After minification 649.7 kB
After compression 222.6 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 463.3 kB or 68% of the original size.

CSS Optimization

-84%

Potential reduce by 24.5 kB

Original 29.2 kB
After minification 22.7 kB
After compression 4.7 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. Developersbook.com needs all CSS files to be minified and compressed as it can save up to 24.5 kB or 84% of the original size.

Requests Now

After Optimization

The browser has sent 1 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Developersbook. According to our analytics all requests are already optimized.