A drug rehab SEO audit is not a single checklist — it's a diagnostic process across five distinct layers, each capable of independently suppressing visibility. Treating them as one undifferentiated task is how treatment centers waste months fixing the wrong things.
The five layers are:
- Technical foundation — Is the site crawlable, indexable, fast, and mobile-friendly?
- Trust and E-E-A-T signals — Does Google have evidence that the content is produced by people with real clinical or professional experience in addiction treatment?
- Local presence — Is the Google Business Profile complete, accurate, and actively managed? Are citations consistent across directories?
- Content and search intent alignment — Does the site's content match what people actually search when looking for addiction treatment — not just keyword frequency?
- Compliance and policy flags — Are there signals that could trigger Google's sensitive ad category restrictions or YMYL quality penalties?
Start every audit by identifying which layer is most likely responsible for the visibility gap before touching anything. In our experience working with healthcare sites, the most common mistake is running a purely technical audit on a site where the primary problem is weak trust signals or a compliance issue with Google's addiction treatment advertising policies.
Note: This guide is educational. For specific regulatory compliance questions relating to LegitScript certification, HIPAA, or 42 CFR Part 2, consult qualified legal and compliance professionals — rules vary by state and situation.