- Common protection reasons
- WikiIndex: Naming conventions
- © Copyright material
- Vandalism
- Spamming / spam target
- Counter-productive edit warring
- High traffic / high importance page or category
- High importance template or form
- Semantic data fields / RDF structure
- Incorrect grammar
- WikiIndex policy pages
- User page / talk page protection from that user
- Talk page archive
- User request for their own page/talk
- Personal / biographical information
- Protection of non-existing pages
- Protection against re-creation
- Consistent re-creation
- Inappropriate username
- File name not specific