Observed arrival · 2026-08-30

Is It Vibe-Coded?

isitvibecoded.xyz Observed source

Editorial interest 82/100 Selection signal · not a rating of the site

A deterministic scanner that examines a website’s HTML and estimates whether it looks AI-generated or hand-built.

Landing page captured for the 2026-08-30 issue.

Field notes

The service treats website provenance as a pattern-recognition problem rather than asking a language model for a judgment. Its stated inspection surface includes stack fingerprints, recurring visual conventions, copy patterns, leftovers, accessibility markers, fonts, token systems, and structured data. The page also describes network constraints: one server-side fetch, a 2.5 MB cap, no JavaScript execution, and refusal of private-network destinations. Results are intended to include evidence for each weighted finding, plus a repair brief.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

○OpenPublic substance visible

✦PrettyNotable craft visible

●ProPolished or operationally mature

◎NicheUnusually specific use

ƒJavaScriptBrowser-side code central

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