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At CacheFly, we believe that our small team, working together, with great technology, can make a bigger impact to our customers than any other company on earth.

Load balancing on JunOS

Load balancing on JunOS

One of the fun things that tends to happen when I’m coaching someone through an Anycast deployment is getting past the first proof of concept, which usually looks something like: “a west coast webserver” and “east coast webserver” each announcing a /32 via BGP…

Why CDN capacity numbers don’t matter

Why CDN capacity numbers don’t matter

I’ve been constantly fascinated over the last 10 or 15 years as CDN’s have started to release “capacity numbers”, and more and more people have started to ask about CDN capacity. How many servers do you have, how many terabits of capacity do you have…

5 Ways Ars Technica Combats the Threat of Website Latency

5 Ways Ars Technica Combats the Threat of Website Latency

Since its start in 1998, Ars Technica has grown to become one of the largest tech news sites, serving an average of 60 billion pages per month. According to Ars’ Director of Technology, Jason Marlin, “We are one of the largest, busiest websites in tech news…

Push vs. Pull: What’s the Difference?

Push vs. Pull: What’s the Difference?

Like most CDNs, CacheFly offers two distinct methods of caching your files: “push,” which is the traditional upload method, and origin “pull,” also known as reverse proxy. Here, we will explain the differences so you …

Now Serving Dubai and Seoul

Now Serving Dubai and Seoul

I’m pleased to announce that we’ve just added edge locations in Seoul and Dubai to better serve your users in both regions.
Over the past few years, we’ve been rapidly expanding our network coverage with strategically…

Images Killing Your Page Speed?

Images Killing Your Page Speed?

We’ve all experienced it. You enter a site…and wait for the page to load…impatiently watching as the timer begins to spin.
3 seconds go by…still spinning. 10 seconds go by…it may load any time now

Troubleshoot 404 Errors

Troubleshoot 404 Errors

When a client accesses CacheFly’s CDN to request your content, every request we receive is responded to with an HTTP status code. These status codes represent how each request was handled. A brief overview of codes…

DIY CDN – Friend or Foe

DIY CDN – Friend or Foe

We are witnessing a hyperconnectivity era with everything and anything pushed to the Internet to take advantage of its broad footprint. Users are scattered everywhere and they all want consistent service…

CacheFly Capacity Upgrades and HTTP/2 Support

CacheFly Capacity Upgrades and HTTP/2 Support

As part of our commitment to provide our customers with the fastest content delivery while handling ongoing bandwidth demand and growth in our customer base, we’ve added capacity and servers in the following locations…

WHAT OUR CUSTOMERS ARE SAYING

Why do companies of all sizes choose CacheFly?

CacheFly has exceeded our expectations on every level, from the technical operation of the actual service to the top-notch support staff and their responsiveness. I don’t believe our CDN has ever suffered noticeable downtime.

Jason Marlin

Director Of Technology, Ars Technica

CacheFly just works. Our users don’t have to think about how they get our programs; they just do, fast and easily…the show must roll and CacheFly keeps them flowing without a hitch.

Leo Laporte

Founder, Owner & Host, TWiT.TV

Cachefly stood above the competition with their sensible and affordable pricing, clean interface, and straight forward API. And in 10 years, CacheFly has never failed to deliver (both literally and figuratively).

Dan Benjamin

5by5

POWERING THOUSANDS OF CUSTOMERS, INCLUDING

WE’RE READY TO HELP