The best AI visibility tracking tools for ChatGPT, Perplexity and AI Overviews in 2026, compared on price, cost per tracked prompt, platforms covered and who each suits.
The 20 best AI SEO tools in 2026 grouped by job: content, research suites, technical and on page, AI visibility tracking and free tools, with starting prices, stacks by team size and how to test before buying.
How to build schema markup as one connected graph for AI search: identity, people, offerings, content, industry types such as MedicalEntity, and FAQ, with a JSON LD example and a 90 day plan.
A step by step playbook to fix wrong or outdated facts about your brand in ChatGPT, Gemini, Perplexity and Google AI Overviews: triage, diagnose the source, correct it, report and verify.
How to map the sources ChatGPT, Gemini, Perplexity and AI Overviews cite in your category, find the gaps where only competitors appear, and prioritise where to work first.
AI answers change on every run, so single checks mean little. Here is a sampling method, sample size maths and scoring sheet for measuring LLM mentions per 100 queries reliably.
How to write a brand fact sheet that ChatGPT, Gemini and Perplexity repeat correctly: what to include, seven writing rules, a template, where to publish it and a monthly accuracy test.
A practical guide to building a brand entity Google and AI tools recognise: entity home page, Organization markup with sameAs, profile consistency, Wikidata and knowledge panels.
How large language models decide which brands to recommend, the five signals behind AI brand visibility, a five layer entity SEO framework, a 20 minute audit and how to measure progress.
