Robots.txt Is 200 but Unreachable to Google: A Network Diagnostic
Diagnose a crawler-facing robots.txt failure across DNS, IPv4 and IPv6, TLS, CDN, WAF, redirects, and origin logs instead of trusting one browser request.
Tagged collection
Latest articles tagged “Content SEO”
Open an article for the complete method, evidence, limitations, and a focused reader discussion.
-
-
AI-Generated Free Tools: When Utility Becomes Scaled Content Abuse
Use a 12-point launch gate and a matched-query test to decide whether an AI-assisted tool library creates distinct utility or thin indexable templates.
-
Seasonal SEO After the Event: Keep, Update, Redirect, or Remove?
Choose what to do with an expired event, offer, deadline, or annual page using reader intent, replacement equivalence, historical value, accuracy, and recurring demand.
-
Google Business Profile Without a Website: Run a 30-Field Audit
Test local Business Profile eligibility, ownership, operating facts, website purpose and customer actions with a 30-field downloadable audit.
-
Yandex News RSS Feed Validation: A 22-Point Audit
Validate a Yandex news RSS feed with a 22-point worksheet and a real SearchEngineAnswer feed audit covering access, XML, full text and page parity.
-
Crawled — Currently Not Indexed After a URL-Prefix Migration: A Diagnostic Matrix
A URL-prefix removal can expose redirect, canonical, sitemap, internal-link, and content-equivalence failures. Diagnose the migration before blaming an update.
-
OpenAI API Usage by Key: Reconcile Research Spend Without Exposing Secrets
Group OpenAI usage by API key ID, reconcile billed cost at the project level, and record the boundary with a 24-field privacy-safe ledger.
-
Claude Inference Hooks: A Shadow-to-Enforce Release Gate
Deploy Claude inference hooks with signed-request verification, shadow review, explicit verdicts, tested failure modes, latency thresholds, incident ownership and rollback.
-
Article and ProfilePage Markup: Build One Verifiable Author Identity Chain
Connect visible bylines, Article author entities, ProfilePage markup, and external identity links without creating conflicting author records.
