FirstCoast.ai
B2B marketing agency

AI Search Visibility Audits

Buyers increasingly ask AI engines instead of search boxes. We built a single audit covering Search Engine Optimization (SEO), Generative Engine Optimization (GEO), and Answer Engine Optimization (AEO), with 21 deterministic checks and every claim backed by evidence. It caught a bug that had made an agency's site invisible to every AI crawler.

The problem

  • A B2B agency needed to know how its sites, and its clients', appear when AI engines answer buyer questions
  • Most AI-visibility advice is vibes; the agency needed measurements that could be re-run and defended
  • Nobody knew that a routine infrastructure rule was quietly blocking AI crawlers

What we built

An audit engine of 21 deterministic checks across three pillars, each mapped to a discipline: technical readiness (classic SEO: crawlability, structured data, site speed), content architecture (GEO: whether the content itself is structured to be cited by generative engines), and conversational agent readiness (AEO: whether the business gets named when someone asks an AI a direct buying question). It produces a scored, evidence-backed report with a priority backlog ranked by impact against effort.

  • Every check is deterministic and repeatable; an AI probe samples real buyer-phrased questions and records cited, mentioned, or absent
  • A check that cannot run is reported as unmeasured, never counted as a pass or a failure, and that honesty is enforced by the test suite
  • One audit covers SEO, GEO, and AEO together, so a business sees where it ranks, gets cited, and gets recommended in a single report
  • Findings split by who owns each fix, so the report is a work plan, not a scare sheet

How it works

A standalone audit library with 162 automated tests, compiled into a scheduled workflow. Collection is passive and read-only: robots and sitemap analysis, DNS and email-authentication lookups, page-speed APIs, and crawler-access probes. The disclosure blocks stating what the audit cannot measure are required by the tests to appear in every report.

The results

  • Caught a one-character case-sensitivity bug in a geo-redirect that had exempted zero AI crawlers, leaving the homepage visible to Google and effectively invisible to every AI answer engine
  • Fixed the same week with a tested replacement; technical readiness moved from 63 to 80 with zero content changes
  • Also surfaced a regional-tag misconfiguration that had invalidated language targeting across three related sites

Do you know what AI engines say about your business?

The audit measures it as cited, mentioned, or absent, and hands you the ranked fix list.

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AI Search Visibility Audits | FirstCoast.ai