You can enable any method for detecting bots. Read more at the page Dealing with bots.
Set the period of time during which the statistics will be kept.
All settings, groups and streams are stored in a cache. This makes it possible not to unload this data from the database every time. Cache works faster on Mamached and APC.
Traffic handler can work without connection to MySQL. For this purpose it is required to install Redis and Redis PECL extension. Visitors data is stored in Redis at first and then is moved to MySQL in background (by cron).
Use progressive dropdowns for filters
When this is disabled the autocomplete doesn't work.
The unique key for access to Keitaro TDS API.
Traffic without a group alias is sent to extra URL. You can write one of the group URLs.