AI search visibility report · 2026-06-13
How AI assistants see clerk.com
clerk.com has an AI visibility score of 42/100. The site passed 15 of 34 tests. Its strongest areas are Technical Accessibility and Citation & Source Quality. The areas to improve are Schema.org Markup and Content Freshness.
How ChatGPT, Claude and Perplexity read clerk.com
Readability40/100
Result: weak. 2 of 4 tests passed.
Technical content is clear but sentence length and Flesch-Kincaid scores are outside ideal ranges for general LLM readability.
Schema.org Markup0/100
Result: weak. 0 of 5 tests passed.
Complete absence of JSON-LD structured data.
Authority & Trust Signals45/100
Result: weak. 3 of 5 tests passed.
Strong contact and trust pages, but lacks author credentials and structured social proof.
Citation & Source Quality74/100
Result: average. 3 of 4 tests passed.
Good use of inline links for claims, but lacks links to high-authority external technical sources.
Content Freshness15/100
Result: weak. 1 of 4 tests passed.
Changelog signals updates, but specific publication/modification dates are missing from the homepage.
Content Structure48/100
Result: weak. 1 of 4 tests passed.
Uses semantic tags but fails on heading hierarchy (6 H1s) and lacks section-level organization.
Entity Definition35/100
Result: weak. 1 of 4 tests passed.
Lacks a dedicated about page and author identification, though brand consistency is high.
Technical Accessibility100/100
Result: strong. 4 of 4 tests passed.
Excellent technical setup with full AI crawler access and strong social metadata.
How clerk.com can improve its AI visibility
- Add JSON-LD Structured Data (high priority)
- Enhance Entity Authority with About/Author Pages (high priority)
- Fix Heading Hierarchy and Semantic Grouping (medium priority)
- Expose Publication and Modification Dates (medium priority)
- Improve Outbound Authority Links (low priority)
How clerk.com compares to its competitors
- Auth0 (by Okta) (auth0.com) — score 49/100
- Stripe (stripe.com) — score 59/100
- Supabase Auth (supabase.com) — score 56/100
- Stytch (stytch.com) — score 43/100