What Is Content Validation In A CMS?
IntermediateQuick Answer
TL;DR
Content validation in a CMS enforces rules on content before it can be saved or published—ensuring required fields are filled, text meets length requirements, URLs are properly formatted, images have alt text, and references point to valid documents. Validation prevents incomplete or malformed content from reaching your website or API consumers. It acts as a quality gate that catches errors during editing rather than after publication, reducing content bugs and maintaining data integrity.
Key Takeaways
- Common validation rules (required, min/max length, format, regex)
- Field-level vs. document-level validation
- Custom validation logic for complex business rules
- Validation as a content quality gate