Fetch every HTTP response header of any URL, plus a security-header analysis (HSTS, CSP, X-Frame-Options) with an A-F grade and server fingerprint. Single or bulk. $0.0004 per URL, cheaper than every paid headers actor measured; failed fetches are free.
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2026-08-26searchKeyword rank moveentered top-10 for “inspector” (outside top 100 → #5)—on record
2026-08-26changeBack on the store—on record
2026-08-26schemaInput schema changed—on record
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