Sources

Official documentation supports platform capabilities and legal statements. Supplier pricing is supplier-reported; the research preprint is not treated as a validated B2B sampling standard. Practitioner material supplies context, not causal proof. URLs are provided below for the source register.

1. Google Search Central — Search Generative AI performance reports announcement: https://developers.google.com/search/blog/2026/06/gen-ai-performance-reports. (developers.google.com)
2. Google Search Console Help — Generative AI performance report: https://support.google.com/webmasters/answer/16984139. (support.google.com)
3. Microsoft Bing — AI Performance documentation: https://www.bing.com/webmasters/help/ai-performance-9f8e7d6c. (bing.com)
4. Google Analytics — 2026 release notes: https://support.google.com/analytics/answer/9164320. (support.google.com)
5. Google Analytics — Default channel group: https://support.google.com/analytics/answer/9756891. (support.google.com)
6. Ronald Sielinski — Quantifying Uncertainty in AI Visibility, research preprint: https://arxiv.org/abs/2603.08924. (arxiv.org)
7. OpenAI — Searching the web with ChatGPT: https://help.openai.com/en/articles/9237897-chatgpt-search. (help.openai.com)
8. Google Search Central — Optimising for generative AI features: https://developers.google.com/search/docs/fundamentals/ai-optimization-guide. (developers.google.com)
9. Google Search Console Help — Search generative AI control: https://support.google.com/webmasters/answer/16908024. (support.google.com)
10. OpenAI — Overview of crawlers: https://developers.openai.com/api/docs/bots. (developers.openai.com)
11. Google Search Central — Hiring an SEO: https://developers.google.com/search/docs/fundamentals/do-i-need-seo. (developers.google.com)
12. NIST — Generative Artificial Intelligence Profile: https://nvlpubs.nist.gov/nistpubs/ai/NIST.AI.600-1.pdf. (nvlpubs.nist.gov)
13. OpenAI — Terms of Use: https://openai.com/policies/terms-of-use/. (openai.com)
14. FTC — Advertising FAQs: https://www.ftc.gov/business-guidance/resources/advertising-faqs-guide-small-business. (ftc.gov)
15. FTC — Final rule addressing fake reviews and testimonials: https://www.ftc.gov/news-events/news/press-releases/2024/08/federal-trade-commission-announces-final-rule-banning-fake-reviews-testimonials. (ftc.gov)
16. Omniscient Digital — AI Search Tactics, Telemetry and Team Structure, podcast page, 4 February 2026: https://beomniscient.com/blog/ai-search-tactics-telemetry-and-team-structure/. (beomniscient.com)
17. OtterlyAI — Published pricing: https://otterly.ai/pricing. (otterly.ai)
18. Google Analytics — Understanding Direct traffic: https://support.google.com/analytics/answer/15258820. (support.google.com)