AI Search Audit

Latest report: 2026-06-05 · Markdown archive
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TL;DR

Shipped this week: items #33 (Claude-SearchBot + Claude-Web allow lines in robots.txt, PR #96) and #34 (structured 5–7 item list block on every condition page, PR #97) — both 2026-06-03. PR #98 (2026-06-05) also refreshed Min Jin's profile and the Acupuncture service page: Min is now titled 'Acupuncturist & Massage Therapist' site-wide, qualifications restructured to a bulleted list, special interests refocused on women's health (PCOS, endometriosis, dysmenorrhoea) and post-cancer supportive care (nausea, fatigue, chronic pain, peripheral neuropathy), plus broken practitioner links and qualifications fixed in llms.txt / llms-full.txt. Backlog after this run: 8 items pending (#12, #13, #14, #15, #16, #25, #32, #35).

Search visibility: 30 queries re-checked against live SERPs on 2026-06-05. NOTABLE REGRESSION: meridianosteopathy.co.nz dropped from non-aggregator #3 → not in top 10 for 'osteopath vs physiotherapist christchurch' (≥5 spot shift). The Ahrefs week-of-2026-05 study showed only 54.5% URL overlap between consecutive AI Overview responses, so this may reflect SERP volatility rather than structural ranking loss — monitor next run before concluding. Three first-time checks for queries added last run (rotator cuff osteopath christchurch, postnatal osteopath christchurch, chiropractor vs osteopath christchurch) — all absent from top 10. Chiropractor-vs-osteopath shows Better Health holds /resources/osteopath-vs-chiropractor/ at #1, same dedicated-comparison-URL pattern as Halswell's osteopath-vs-physio-vs-chiro post. NOTABLE POSITIVE: 'paediatric osteopath christchurch' AI summary now names Nina Hu directly with her @meridianosteopathy.co.nz email and 02108655151 phone — the entity-attribution layer is working even though our URL doesn't rank (the link is via happyspine.co.nz/nina-hu at SERP position 7). Four queries pruned this run (osteopath hillmorton, tmj osteopath christchurch, acupuncture for ivf christchurch, cranial osteopath christchurch — all below priority 20 for three consecutive runs). Five new derived queries added: 'acupuncture for endometriosis christchurch', 'acupuncture for pcos christchurch', 'acupuncture for cancer christchurch' (all three test Min Jin's new clinical-interest content from PR #98), 'headaches osteopath christchurch' (splits intent from migraines combo), and 'post concussion syndrome christchurch' (natural variant of post-concussion). Standard -10 decay applied across all 30 queries below top 10. Pool size 45/50.

Industry signals (week of 2026-05-29 → 2026-06-05): (1) **Google Search Console launched a Generative AI performance report on 2026-06-03** — tracks impressions for AI Overviews and AI Mode by pages, countries, devices and dates at hourly through monthly granularity; opt-out toggle effective 2026-06-17. This is the first time we can directly measure AI-surface impressions for meridianosteopathy.co.nz — drives NEW item #35 (verify GSC account access and enable the report before the opt-out toggle goes live). (2) Ahrefs published a schema-impact study covering 1,885 pages that added JSON-LD between Aug 2025–Mar 2026 vs 4,000 controls — adding schema produced NO major uplift in citations on Google AI Overviews, AI Mode, or ChatGPT. Counterweight to schema-heavy advice: entity authority + content depth/freshness do the work, not schema markup. Reinforces #14 (blog) and tells us NOT to keep adding schema for its own sake; our existing MedicalClinic / MedicalCondition / Physician / Service / FAQPage / ReserveAction graph is sufficient. (3) SE Ranking 100,000-keyword study on the Gemini 3 AI Overview update (rolled default 2026-01-27): 42% of previously cited AIO domains have been replaced; each AIO now pulls 32% more sources per response; 88% of AIOs now cite three or more sources, only 1% cite a single source. Citation overlap with the organic top-10 collapsed from 76% (Jul-2025) to 17–38% — a citable rank-anywhere page is still the right strategy. (4) Conductor / CMSWire week-of-2026-05 data: Reddit citation share on Perplexity stabilising at 46.5%; ~5% on ChatGPT. Reinforces #15. (5) Local SEO update (week of 2026-05-29): reviews older than 18 months 'carry diminishing weight' for AI citation confidence — content and signals updated within the past two months earn 28% more AI citations than older material. Reinforces #16. Tier 1 → #35 (enable GSC Gen AI report). Tier 2 → #12, #13, #25, #32. Tier 3 → #14, #15, #16.

Already implemented

Gaps (reference)

Background context. The action buttons live on the Punch-list below — each punch-list item addresses one or more of these gaps.

G7. No ACC landing page

Neck-pain and back-pain condition pages now ship (items #22, #23 closed). The remaining piece of G7 is a single indexable /acc/ URL — osteo.co.nz still owns 'osteopath acc christchurch' and we have ACC mentions scattered across the site but no canonical landing. Reinforced 2026-06-05: thehouseofacupuncture.co.nz/our-services/acc-acupuncture-chistchurch still owns 'acupuncture acc christchurch' for the same structural reason. Scoped under item #25.

G8. No blog / editorial content

Freshness cliff at ~3 months. April-2026 industry data: 76.4% of ChatGPT's top-cited pages were updated within 30 days, 50% of Perplexity citations come from content less than 13 weeks old. osteopath-christchurch.com is winning headache/migraine/cranial/baby-osteo queries on blog-post velocity — 1 short post per condition is enough to claim those niches. MK Osteopathy is doing the same for TMJ. May-2026 BrightEdge / Healthcare Success data confirms the pattern is hardening: AI Overviews now trigger on 88% of healthcare queries (up from 72% in 2024), with cited brands earning 35% more clicks and AI visitors converting 4.4× higher than organic. Reinforced 2026-06-05 by Ahrefs schema study (1,885 pages adding JSON-LD vs 4,000 controls, Aug 2025–Mar 2026): adding schema produced NO major uplift in AI citations on any platform — entity authority + content depth/freshness do the work, not schema markup. Local SEO data this week: content updated within the past two months earns 28% more AI citations than older material. The case for blog freshness is now the strongest it has been since the audit started.

G15. No off-site citation strategy

Reddit appears in 46.5% of Perplexity citations (stable as of week of 2026-05-29) and ~5% of ChatGPT citations. Reddit is the second most visible website in Google search results in 2026 (only Wikipedia ahead) and is now the most-cited social domain across AI models. Tinuiti Q1 2026 data: social-media share of AI citations climbed past 9% Oct-2025 → Jan-2026, with Reddit accounting for the dominant share of that growth across nine product categories. ClaudeBot crawl volume grew 800% at the start of 2026 as Anthropic scaled its web search API — Reddit citations are increasingly the path into Claude's answers too, not just Perplexity's. Item #15 still applies.

Search visibility

What real users type into Google and ChatGPT — and where Meridian ranks for each. Pool self-expands via Google autocomplete on Saturdays. Last checked 2026-06-05.

Punch-list

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