A tag is a keyword or label that categorizes your question with other, similar questions. Using the right tags makes it easier for others to find and answer your question.

For questions about the bounty system, which allows users to spend some of their reputation in order to draw more attention to a question.
Indicates a post used for submitting and voting on Community Promotion Ads. Markiert Postings zum Anmelden und Abstimmen über Community-Werbung. For discussion on these Ads, please use the Advertising…