Widest CDN coverage on the market

We operate the best Content Delivery Network

All our CDN edge servers are equipped with the fastest SSD drives and have a redundant connectivity to the fastest and most robust networks in the Internet. Improve your online presence with our CDN network and deliver your content faster and at a shorter distance to any visitor in the world.

Network across 5 continents

CDN Europe

  • Amsterdam
  • Athens
  • Bucharest
  • Budapest
  • Frankfurt
  • Kiev
  • London
  • Madrid
  • Milan
  • Moscow
  • Paris
  • Stockholm

CDN USA & CDN South America

  • Atlanta
  • Bogota
  • Chicago
  • Dallas
  • Denver
  • Los Angeles
  • Miami
  • New York
  • Provo
  • San Jose
  • Sao Paulo
  • Seattle
  • Toronto

CDN Asia & CDN Australia

  • Bombay
  • Dubai
  • Hanoi
  • Hong Kong
  • Singapore
  • Sydney
  • Taipei
  • Tokyo
Live example

Download test

Test how CDN servers accelerate content and see how big the difference is between using and not using our CDN. Simply click the “Show Me” button below to initiate the download of two identical (1 MB) images. The first is cached on our CDN network and the second is not.


With CDN


Without CDN

Show me
With CDN
Without CDN
With CDN
Without CDN
Technical information

Download test

Test the download speed of CDN. Choose your preferred file size by clicking on one of the download links here.


Performance Gains / Ping test

Test the performance gains of your website with CDN. To compare the difference in latency (speed) of your website both with and without CDN acceleration just fill in your website domain below.


100% SSD Powered Servers in Our CDNsun

All CDNsun edge servers store data on solid state drives (SSD), which are much faster than standard hard disk drives (HDD).

Read MB/s 70.6 1.6
Write MB/s 19.7 0.7

Interested in our pricing?

Transparent pricing