Working tool · published
Technical SEO audit checklist
A browser-ready technical SEO audit checklist covering access, rendering, indexing signals, canonicals, links, schema, performance, and measurement.
Reviewed 2026-07-20 · National guidance, Austin proofBrowser checklist
0%Work through the release gate.
Progress stays in this browser tab and is not submitted to VOID.
The task and the failure mode
Built for: Site owners, developers, and SEO practitioners preparing a defensible technical review.
Technical audits often become long exports without a clear evidence standard, affected-route count, or remediation priority.
Workflow
- 01Confirm canonical hosts and environments.
- 02Test crawl access and HTTP behavior.
- 03Inspect rendered HTML and indexing signals.
- 04Trace internal discovery and schema.
- 05Prioritize verified defects by impact and effort.
Evidence to retain
- Raw response and rendered DOM samples.
- Affected-route list for every defect.
- Search Console or log evidence where available.
Release checklist
- Canonical host redirects
- Robots and noindex agreement
- Sitemap canonical-only coverage
- Raw HTML title, H1, canonical, and main content
- Broken internal links and redirect chains
- Structured data validity
- Mobile rendering and Core Web Vitals
- Analytics and conversion QA
Boundaries and caveats
Crawler findings are hypotheses until verified on representative URLs.
A sitemap submission or clean audit does not guarantee indexing or rankings.
Primary sources
- Google Search Essentials and SEO Starter Guidedevelopers.google.com
- Google Search Central: Build and submit a sitemapdevelopers.google.com
- Google Search Central: Make links crawlabledevelopers.google.com