For the Symfony developers out there, sometimes it's easy to forget a few things when it comes to getting your application ready for deployment. The Symfony-check site is here to help. It has a list of things to consider before you go live like:

• checking the "Oops! An Error Occurred" error page
• checking the "Credentials Required" error page
• ensuring a favicon exists
• test the production server to be sure it's ready for the Symfony application
• setting up the escaping

Each of these items (and many more) give more information when you click on them of how to perform the check and a checkbox next to it so you can work your way through it easily.