---
title: AEO Checker
description: "Chrome extension that audits the current page for AI-readiness — checks description and title length, robots meta, JSON-LD, llms.txt and surfaces a 0–100 AEO Score."
tagline: One-click AEO audit for the page you're on — score, per-check pass/warn/fail, instant remediation list.
category: SEO
status: released
version: 1.0.0
date: 2026-05-18
webStoreId: ecnldkocbbhcclhgaenaciioihogbebe
webStoreUrl: https://chromewebstore.google.com/detail/alexturik-aeo-checker/ecnldkocbbhcclhgaenaciioihogbebe
targetBrowser: chrome
screenshot: /extensions/aeo-checker/screenshot.png
screenshotAlt: AEO Checker popup showing the AEO Score and per-check breakdown
keywords:
  - AEO checker
  - answer engine optimization
  - AI SEO chrome extension
  - llms.txt validator
  - JSON-LD checker
tags:
  - seo
  - aeo
  - chrome
  - ai
---

## What it does

**AEO Checker** is a Chrome extension that audits the page you're currently on for AI-readiness — the qualities that decide whether ChatGPT, Perplexity, Google AI Overviews, and Claude will cite your page when answering user questions.

It checks the things that matter for AI citation, not just classic SEO:

- **Description length** (≤ 160 chars) and **title length** (≤ 80 chars)
- **Robots meta** — no accidental `noindex` on content pages
- **JSON-LD** presence and shape (`Person`, `Article`, `SoftwareApplication`, `FAQPage`)
- **`llms.txt`** discoverability and correct `text/plain` MIME type
- **AI bot allow-list** in `robots.txt` (GPTBot, ClaudeBot, PerplexityBot, Google-Extended)
- **Heading hierarchy**, **canonical URL**, **OpenGraph image**

You get a single **0–100 AEO Score** and a per-check list of passes, warnings, and fails — with concrete fix instructions next to each warning.

## How to use

1. Install from the Chrome Web Store (button below).
2. Navigate to any page you want to audit.
3. Click the AEO Checker icon in the extension toolbar.
4. The popup shows your AEO Score and the per-check breakdown — fix the warnings, refresh, re-audit.