November 04, 2011
SSL today is too hard. While it's something every website should support, even for the technically savvy, getting a SSL certificate properly installed on your web server can be daunting. Moreover, several platforms like Google AppEngine don't fully support SSL so it's not a possibility....
October 19, 2011
We've been making a lot of improvements deep within CloudFlare that you'll start to see the benefits of over the coming weeks. As the changes graduate from our tests to full production, we'll try and give you a sense of what they are and why they're important. ...
October 03, 2011
The conventional wisdom in web performance circles is that you want to combine multiple javascript and CSS files. The reason for this is that there is significant overhead every time you setup a new HTTP request. More requests, more wasted overhead....
September 27, 2011
CloudFlare launched publicly exactly one year ago today. In that year, we have grown from virtually no traffic to powering more than 15 billion page views for 350 million unique visitors in the last month. ...
September 16, 2011
As many of our Facebook fans and Twitter followers may have noticed recently, CloudFlare has been spending a fair amount of time recently asking what we can do to improve the service. ...
January 05, 2011
CloudFlare protects your website from malicious attacks by stopping the request before it reaches your server. Often these requests are from automated bots crawling your website looking for a vulnerability. Sometimes, the threat is a web surfer whose computer has been compromised...
January 01, 2011
We were just issued a new IP address range which we will begin to deploy soon. The new range is: 173.245.48.0/20 (173.245.48.0 - 173.245.63.255)...
December 06, 2010
As a fellow startup, it's been really painful to watch the challenges Tumblr has gone though over the last 24 hours. With any sufficiently complex system, it is inevitable that unexpected problems will arise. ...
November 12, 2010
Caching is great. Cloudflare makes sites faster in part by taking the static portions of your site and moving them closer to the visitors to your site. Cloudflare is smart about only caching static objects so you can run a dynamic, database-driven site and it will behave as you e...
