In order for the tests to run smoothly, it is important to maintain the following requirements:
1. Technical requirements (see below)
2. A reliable uninterrupted internet connection
3. Working with only one browser tab
4. No more than 10 minutes break between tests (Taking a longer break? Log in again before you start the next test)

JavaScript check	JavaScript is disabled		You must enable JavaScript in your browser settings
Browser check
Ajax check
Cookie check
Flash check	Flash add-on is not installed or is disabled		Please enable or install add-on
Server connectivity check
IP address check