# AI website checker

> Free pre-launch checker for AI-generated HTML, ZIP files, and website folders. Find common file, mobile, search, and privacy problems before publishing.

Canonical: https://www.geminilaunch.com/tools/ai-website-checker
Last updated: 2026-11-07

## What is an AI website checker?

An AI website checker reviews files made with ChatGPT, Claude, Gemini, Lovable, Bolt, or another AI tool before publishing. It finds common launch problems such as a missing homepage, broken file paths, missing mobile or search settings, and private files. It does not replace testing the live website yourself.

## What it checks

- Files: index.html, asset paths, letter casing, and unbuilt source projects.
- Mobile setup: whether the viewport is configured for phone screens.
- Search basics: title, description, H1, robots noindex, and Open Graph tags.
- Privacy: common .env, credential, and private-key file names.
- Files are checked locally. They are sent to GeminiLaunch only if the visitor chooses to publish.
- A passing check is not a guarantee of rankings, accessibility, performance, or complete security.

## What to test yourself

- Open every page on a real phone.
- Submit every form and confirm the message arrives.
- Click every menu link, button, and call to action.
- Replace placeholder text and verify every factual claim.

## Related

- [Tools hub](https://www.geminilaunch.com/tools)
- [HTML preview](https://www.geminilaunch.com/tools/html-preview)
- [ZIP checker](https://www.geminilaunch.com/tools/zip-checker)
- [Pricing](https://www.geminilaunch.com/pricing)