AI Website Detector: Check If a Website Was Made by AI
Scan any website for AI-generated content, no-code builder fingerprints, template patterns, trust markers, and evidence behind the verdict.
Frequently Asked Questions
What is an AI website detector?
An AI website detector is a tool that scans URLs for signals indicating whether a site was built with AI, a no-code builder, or custom development. It checks content patterns, builder fingerprints, hosting clues, template traces, and trust markers to produce an explainable assessment, not just a black-box score.
How can I check if a website was made by AI?
Paste the website URL into our AI website checker and the scan will review the site for AI-generated content patterns, no-code builder fingerprints, framework signatures, template repetition, and human trust signals like privacy pages and contact paths. The result is an explainable verdict with evidence you can inspect.
Can AI-generated websites be detected accurately?
Our AI website detector looks for multiple signals: builder fingerprints, hosting patterns, template language, structured data clues, and trust markers. No tool can prove with 100% certainty how a site was built, but the combination of these signals provides a strong, evidence-backed likelihood rating.
What signals show that a website was built with AI?
Common signals include no-code builder fingerprints from platforms like Lovable or Bolt.new, repeated template patterns, AI-generated content markers, missing policy pages, weak ownership signals, and hosting patterns associated with known AI site generators. Our scanner lists every signal it finds.
Can this tool detect no-code website builders?
Yes. Our no-code website detector identifies fingerprints from popular no-code and AI site builders including Lovable, Bolt.new, v0, Wix, Squarespace, Webflow, and many others. Each detected builder is shown with confidence evidence in the scan report.
Is the AI website scan free?
Yes, scanning any public website with our AI website detector is completely free. There are no usage limits, no registration required, and no hidden charges. Just paste a URL and get an instant AI-generated website scan with full evidence.
Does Is-it-AI analyze GitHub repositories too?
Absolutely. Our scanner also works as an AI code scanner for public GitHub repositories. Paste an owner/repo link and the scan will analyze AI tooling signatures, code patterns, and repository-specific provenance clues to detect whether AI coding tools were used in the project.
Explore more ways to detect AI-made sites
Use our dedicated pages for deeper scanning and research.