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Get Started Free →Use when auditing metadata, crawlability, structured data, or indexability related to Audit all noindex pages. Verify the rendered HTML and HTTP response rather than relying only on source files.
| Test case | Without → With | Effect | Δ tokens | Δ turns |
|---|---|---|---|---|
| case-01 | ✗→✓ | ▲ Improved | -10% | 0% |
| case-02 | ✗→✓ | ▲ Improved | 32% | 0% |
| case-07 | ✗→✓ | ▲ Improved | 5% | 0% |
| case-08 | ✗→✓ | ▲ Improved | 21% | 0% |
| case-10 | ✗→✓ | ▲ Improved | 4% | 0% |
An incorrect noindex tag can completely remove important pages from search results, while proper usage helps manage crawl budget and prevents duplicate content issues.
noindex directive in meta tags or headersnoindex is correctly applied to thin content, admin, or utility pagesVerify that the noindex directive is only applied to pages that should not appear in search results.
Remove <meta name="robots" content="noindex"> from pages that should be indexed and ranking.
Explain the difference between noindex and disallow in robots.txt and when to use each for optimal SEO.
Review metadata generation, rendered HTML, structured data, and response headers related to Audit all noindex pages. Flag exact routes or templates where search-facing output violates the rule, and describe how to verify the final page output.
For full implementation details, code examples, and framework-specific guidance, see references/rule.md.
Rule page: https://frontendchecklist.io/en/rules/seo/all-noindex-pages
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