Access rockonair.com. RockOnAir.com | Internet Rock Radio

name

value

score

weighting

FCP (First Contentful Paint)

Value0

0/100

10%

LCP (Largest Contentful Paint)

Value0

0/100

25%

SI (Speed Index)

Value0

0/100

10%

TBT (Total Blocking Time)

Value0

0/100

30%

CLS (Cumulative Layout Shift)

Value0.034

100/100

15%

TTI (Time to Interactive)

Value0

0/100

10%

rockonair.com

45 ms

sabit.html

8 ms

wp

10 ms

swfobject.js

30 ms

17 ms

Our browser made a total of 106 requests to load all elements on the main page. We found that 37% of them (39 requests) were addressed to the original Rockonair.com, 12% (13 requests) were made to Sync.crwdcntrl.net and 8% (8 requests) were made to Static.xx.fbcdn.net. The less responsive or slowest element that took the longest time to load (273 ms) relates to the external source Tags.bluekai.com.

Content Size

1.2 MB

After Optimization

966.9 kB

In fact, the total size of Rockonair.com main page is 1.2 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. 55% of websites need less resources to load. Images take 885.2 kB which makes up the majority of the site volume.

HTML Optimization

-58%

Potential reduce by 1.2 kB

Original 2.0 kB
After minification 2.0 kB
After compression 843 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 1.2 kB or 58% of the original size.

Image Optimization

-17%

Potential reduce by 152.6 kB

Original 885.2 kB
After minification 732.7 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, Rock On Air needs image optimization as it can save up to 152.6 kB or 17% of the original volume. The most popular and efficient tools for JPEG and PNG image optimization are Jpegoptim and PNG Crush.

JavaScript Optimization

-24%

Potential reduce by 65.8 kB

Original 272.0 kB
After minification 271.9 kB
After compression 206.2 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 65.8 kB or 24% of the original size.

CSS Optimization

-15%

Potential reduce by 4.8 kB

Original 32.0 kB
After minification 30.8 kB
After compression 27.2 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. Rockonair.com needs all CSS files to be minified and compressed as it can save up to 4.8 kB or 15% of the original size.

Requests Now

After Optimization

The browser has sent 97 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Rock On Air. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 30 to 1 for JavaScripts and from 15 to 1 for CSS and as a result speed up the page load time.