About CDN77

Bringing client focus
to the CDN market

CDN77 is an independent company with an extensive know-how and a strong technical and financial background. It enables us to deliver top performance, adapt quickly to new trends, and offer a truly individual approach.

We've been continually working side by side with our clients, developing additional features and custom configurations based on their specific needs.

By customizing the clients’ setup, we deliver the best possible performance.

CDN77 in numbers

  • 45 Tbps+
    global network
  • 20 Tbps+
    daily traffic peaks
  • 113
    team members
  • 2011
    founded
  • 4,000,000+HTTP requests / sec
  • 300,000+netflows analyzed / sec
  • 95%avg cache HIT ratio
  • 160,000+requests / sec on DNS servers
  • 150,000+connections monitored in real-time
  • 18,000,000,000+files in cache

Meet our tech teams

The CDN development team consists of skilled admins and devs working closely together. Our job is to maintain superb uptime and stability while continuously improving our service. Mainly, we take care of edge servers, DNS servers, storages and related sub-services.

CDN77 is based on highly modified open-source software. Thanks to our state-of-the-art monitoring system and latency-based routing, it all works flawlessly. We love exploring new technologies and strive to deliver prototypes quickly. However, we deploy stable versions for all clients only once it’s optimized and rock solid.

Jan KrpesHead of CDN Development

CDN77 values we work by

Uncompromising quality


Going to the edge and beyond to guarantee the best performance and high delivery reliability.

Individual approach


We make sure our service brings value to our clients at both the technical and business levels.

Minimum hops in communication


All clients get direct access to skilled people who can help.

Satisfied clients are our funding


We are bootstrapped. 100% of our income is generated by happy clients.

Passionate talents in-house


We hire talents from top EU tech companies and universities for whom the work is their passion, not just a regular day job.


“Our core values have been in our DNA since day one. During the bootstrapping of CDN77, we’ve had a chance to hire the right people who sympathize and act with those values naturally.

Having been on the market for 9+ years with over a hundred people in the company, I am happy to say that all of it is still valid and true.”


Zdenek CendraChief Executive Officer

Our offices


London HQ

DataCamp Limited
207 Regent Street
London W1B HH
United Kingdom

Company No. 07489096
VAT number: GB157027123

Prague offices

Na Safrance 27
10100 Prague 10
Czech republic

Deliver your content with CDN77