Thin content is not only ‘thin’ because it has a low character count. Even if it is written in thousands of words, it is thin content if it contains no new information or substantive value. Google evaluates pages based on whether they sufficiently answer readers' questions and whether they provide better value than competing pages.
The main types of thin content are ① automatically generated content (template with only keywords replaced), ② scraping content (copying content from another site), ③ affiliate page (copy of manufacturer description + purchase link), ④ doorway page (empty landing page targeting only specific keywords), and ⑤ abuse of duplicate or similar content.
The problem of thin content is worsening with the spread of AI content creation tools. Even AI-generated content can be helpful if it is reviewed and supplemented by humans to add practical value, but AI-generated → unedited posting is a representative type of thin content.
Key takeaways
- Absence of value: Content that does not actually answer the reader’s questions.
- Automatic generation: Content created without editing by simply changing keywords or using AI.
- Copy content: Scraping content that uses the content of another site.
- Affiliate Abuse: This is a product introduction page that contains only the manufacturer's description and has no value from the reader's perspective.
- After discovery through content audit, it is necessary to improve (refresh) or integrate or delete (pruning).
