Evidence · first-party tested

A duplicated target URL can trigger a nested-path resolution bug that returns a plain HTTP 404 page inside the site chrome, so the extractor fails to isolate the main recipe block.

✗ Failed🧾 artifact-verifiedTested Jun 23, 2026Jina AI Reader
Output — unretouched
Jina Reader extracting a cookie recipe page
Jina Reader extracting a cookie recipe page
The observation

A duplicated target URL can trigger a nested-path resolution bug that returns a plain HTTP 404 page inside the site chrome, so the extractor fails to isolate the main recipe block.

Criterion: Input 1: Noise Filtering · Scenario: Chewy Chocolate Chip Cookies recipe extraction
Query this
get_evidence({
  tool: "jina-ai-reader"
})
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