Google SEO
Best practices — Google Search Console
What is a soft 404?
A page returning HTTP 200 while displaying a not-found message sends conflicting signals. Google may also treat an extremely thin page as a soft 404.
Further analysis
Use this entry as an audit checkpoint. The cited source establishes the context; the direct answer identifies what to check before choosing an action.
In SFT, this topic relates to Structure. Check whether the signal is visible on the page, connected to the rest of the website and supported by understandable evidence.
Related search terms include soft 404, indexing errors. Use them to describe the issue in a brief, audit or answer page.
Applying SFT
Structure turns a rule into readable architecture: headings, URLs, structured data, visible content and clear hierarchy.