Free trial
Pro includes a 7-day free trial. A payment method is required to start, nothing is charged until the trial ends, and cancellation is possible at any time.
Learn moreWebsite Auditor.io
Free audit showing whether ChatGPT, Claude, Gemini and Perplexity name you
Beginner API
What is Website Auditor.io?
Website Auditor.io is a free web audit that asks ChatGPT, Claude, Gemini and Perplexity category questions and reports how often your business is named, who is named instead, and which crawler and markup issues explain it.
Website Auditor.io is a web-based audit tool that measures how often AI assistants recommend a business. Instead of reading a site and guessing whether it looks "AI-ready", it puts category questions, the kind a customer would type when looking for a provider, to ChatGPT, Claude, Gemini and Perplexity, then records which businesses each assistant names in its answers. The tool is aimed at local businesses, agencies and marketers who want to know where they stand in AI-generated recommendations. A user enters a website address, confirms the detected business name and city if the tool is unsure, and starts the scan. The report arrives in roughly a minute without an account or payment card. It lists an appearance rate for each assistant alongside the number of answers sampled, the competitors named in the business's place, and the pages the assistants cited, each labelled as the business's own, a competitor's or a third party's. Beyond the AI measurements, the report checks the factors that influence visibility: whether robots.txt allows GPTBot, ClaudeBot, PerplexityBot, Google-Extended and eight other AI crawlers, and whether structured data, LocalBusiness schema, a sitemap, meta description and Open Graph tags are present. Security headers, performance, broken links and forms are covered in the same report. Scores are shown with a 90% Wilson score interval, and the tool is open about the fact that AI answers vary from run to run. A paid Pro plan adds fix files tailored to a platform, a written 90-day growth plan, custom visibility queries, side-by-side competitor comparison, API and MCP server access, and repeat measurements that label changes as real or within noise. Compared with readiness scanners that only inspect markup, this tool is closer to a rank tracker for AI answers, and it also overlaps with traditional SEO audit software.
How do you use Website Auditor.io?
1Enter your website address
Open the AI website audit page and type your site's address into the audit field at the top.2Confirm business name and city
The tool detects your business and city from the homepage. Correct them if it is unsure, since they drive the questions put to the assistants.3Run the scan
Select Scan My Site. The tool asks ChatGPT, Claude, Gemini and Perplexity your category questions, and the report is ready in around a minute.4Review appearance rates and competitors
Check each assistant's appearance rate, the number of answers behind it, the competitors named instead and the sources cited.5Fix crawler and markup gaps
Work through the robots.txt, schema, sitemap and meta tag findings, then consider Pro for fix files and re-measurement.
Pros and cons
Pros
- Measures real answers from four AI assistants rather than predicting readiness from page markupAI
- Full audit is free with no account and no card, and results arrive in about a minuteAI
- Shows sample size and a 90% confidence range behind each score, so noise is visibleAI
- Names the competitors recommended instead and the sources the assistants citedAI
- Bundles AI crawler access, schema, security, performance and broken-link checks in one reportAI
Cons
- Only four assistants are covered, so other AI search products are not measuredAI
- Scores rest on a small number of independent answers and can shift by chance between runsAI
- Fix files, growth plan, competitor comparison and re-measurement require the paid Pro planAI
- Pro trial requires a payment method up front, with no charge until the 7 days endAI
- Business name and city are needed, so the check suits local or category-based businesses bestAI
How much does Website Auditor.io cost?
Pricing
The full audit, including AI visibility, is free with no account or card. Pro costs $10/month and adds fix files, a 90-day growth plan, custom queries, competitor comparison and API and MCP access, with daily limits.
Learn moreIntegrations
Pro includes API and MCP server access for up to 10 automated audits a day. No other integrations are listed.
Features
Appearance rates across ChatGPT, Claude, Gemini and Perplexity, competitors named instead, cited sources, AI crawler access, schema and sitemap checks, plus security, performance, broken-link and form checks. Pro adds fix files, growth plan and comparison.
Frequently asked questions about Website Auditor.io
How much does Website Auditor.io cost?
The full audit, including AI visibility, is free with no account or card. Pro costs $10/month and adds fix files, a 90-day growth plan, custom queries, competitor comparison and API and MCP access, with daily limits.Does Website Auditor.io offer a free trial?
Pro includes a 7-day free trial. A payment method is required to start, nothing is charged until the trial ends, and cancellation is possible at any time.Does Website Auditor.io have an API?
Yes, Website Auditor.io offers an API.How do you use Website Auditor.io?
The walkthrough on this page covers 5 steps: 1. Enter your website address 2. Confirm business name and city 3. Run the scan 4. Review appearance rates and competitors 5. Fix crawler and markup gaps.What platforms does Website Auditor.io support?
Website Auditor.io is available on Web App.What does Website Auditor.io integrate with?
Pro includes API and MCP server access for up to 10 automated audits a day. No other integrations are listed.
