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internettv.roc.nl

516 ms

www.roc.nl

479 ms

www.roc.nl

1163 ms

gtm.js

49 ms

style.php

539 ms

Our browser made a total of 92 requests to load all elements on the main page. We found that 1% of them (1 request) were addressed to the original Internettv.roc.nl, 50% (46 requests) were made to Client.roc.nl and 33% (30 requests) were made to Data.roc.nl. The less responsive or slowest element that took the longest time to load (1.2 sec) relates to the external source Roc.nl.

Content Size

1.7 MB

After Optimization

1.3 MB

In fact, the total size of Internettv.roc.nl main page is 1.7 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 1.1 MB which makes up the majority of the site volume.

HTML Optimization

-85%

Potential reduce by 148.2 kB

Original 173.6 kB
After minification 156.1 kB
After compression 25.5 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 148.2 kB or 85% of the original size.

Image Optimization

-0%

Potential reduce by 447 B

Original 1.1 MB
After minification 1.1 MB

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. Internettv ROC images are well optimized though.

JavaScript Optimization

-65%

Potential reduce by 244.6 kB

Original 378.3 kB
After minification 362.2 kB
After compression 133.7 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 244.6 kB or 65% of the original size.

CSS Optimization

-6%

Potential reduce by 2.3 kB

Original 36.6 kB
After minification 35.6 kB
After compression 34.3 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. Internettv.roc.nl has all CSS files already compressed.

Requests Now

After Optimization

The browser has sent 83 CSS, Javascripts, AJAX and image requests in order to completely render the main page of Internettv ROC. We recommend that multiple CSS and JavaScript files should be merged into one by each type, as it can help reduce assets requests from 15 to 1 for JavaScripts and from 6 to 1 for CSS and as a result speed up the page load time.