aeotester.com

What It Is

AEO Tester (also referred to on the page as AI Visibility Tool) is a free Chrome extension for AEO/AI search visibility. Instead of focusing only on traditional SEO rankings, it looks at whether a webpage can be crawled, parsed, and cited as an answer source by AI engines such as ChatGPT, Claude, Perplexity, and Google AI. Its positioning is closer to a supplementary tool for traditional SEO audits, helping users quickly identify new technical risks in the era of AI search.

Core Features and Data

The tool provides an AEO Score from 0 to 100, with checks broken down into crawler accessibility, indexability, structured data, and heading hierarchy. It can detect whether crawlers such as GPTBot, ClaudeBot, Perplexity, and Google AI are blocked by robots.txt or access restrictions, and it also checks indexing signals such as canonical tags, meta robots, and noindex. For structured data, it supports JSON-LD and covers schema types including FAQ, HowTo, Product, Article, Organization, WebPage, and BreadcrumbList. The official site also emphasizes that all analysis is performed locally in the browser, and that it does not collect, store, or transmit personal data or page content. Public scale information is limited, with only a 5.0 rating on the Chrome Web Store and 100+ active users mentioned.

Pricing, Platform, and Integrations

Pricing is very straightforward: completely free, Free Forever, with no hidden fees and no registration or payment required. Based on the available text, the platform currently only supports a Chrome extension. After installation, users can visit any public webpage and click the extension to run an analysis. In terms of integrations, it mainly checks AI crawlers and schema.org markup, and does not disclose any connectivity with Google Search Console, GA, CMS platforms, APIs, or team workflow tools.

Pros and Cons

Its strengths are that it is extremely quick to start using, requires no configuration or account, and can easily fit into daily publishing checks for SEO teams, content marketers, web developers, and agencies. Its privacy design is also fairly friendly. The drawbacks are that the product is relatively lightweight: at present, it appears to lack batch auditing, long-term monitoring, AI citation tracking, team collaboration, and report delivery features. Information about the company entity, country, and customer support channels is also not disclosed, so its maturity still needs to be observed.

Who It’s For and Access from China

It is suitable for SEO specialists, content teams, developers, and small agencies that need to quickly check basic AEO issues on individual pages. It is especially useful for validating robots.txt, structured data, and heading hierarchy before publishing content. Access from China cannot be confirmed based only on the provided text. In addition, access to and installation from the Chrome Web Store may be unstable in mainland China. If installation is not possible, traditional technical SEO audit tools plus manual checks of robots.txt, schema, and AI crawler rules can be considered as alternatives.