SEO Checklist (2026): 54 Checks You Can Run Yourself
The 54 checks behind a full website SEO audit, from indexing and titles to backlinks, trust signals and AI search, with the free tool for each.
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One checklist for each Illucrum audit. Each lists every check, the free tool to run it with, what a good result looks like and what to write down.
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Every article is written by Szymon Kokot01 SEO articles
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Checklists
The 54 checks behind a full website SEO audit, from indexing and titles to backlinks, trust signals and AI search, with the free tool for each.
54 checks for software marketing sites: rendering, the app subdomain, pricing and feature pages, funnel keywords, review platforms and AI recommendations.
54 checks for online stores: duplicate product URLs, filter pages, product markup, variants, out-of-stock pages, shopping results and the path to checkout.
54 checks for local businesses: the Google Business Profile, reviews against the map pack, service pages, listings, rankings across the service area and AI answers.
36 checks on crawling, indexing, rendering, speed, mobile, security, structured data, international setup and AI crawler access. No keywords, no content.
51 checks on whether AI assistants can reach, read, trust and cite a business, from crawler classes and passage structure to prompt testing and measurement.