Real ChatGPT answer · index seedEUcrJx4AM9YcompleteMarketing and advertising · AI search and generative engine optimizationcommercial

What free or low-cost methods exist for auditing our website to see if AI search engines can easily read and parse our product data?

ChatGPTgpt-63 queries11/1/2026
Download run

Fan-out diagram

The searches the AI actually ran for this prompt.

SEED QUERY
What free or low-cost methods exist for auditing our website to see if AI search engines can easily read and parse our product data?
3 real searches · 1 real-search pass
free tools audit AI search engine crawler accessibility robots.txt structured product data schema validation llms.txt 2026Google ↗
OBSERVEDInstruction
Google Rich Results Test Schema.org validator Screaming Frog free 500 URLs product structured data auditGoogle ↗
OBSERVEDOther / navigational
AI search visibility audit tools free ChatGPT Search Perplexity crawler testing website product pagesGoogle ↗
OBSERVEDOther / navigational

Badge and edge weight = share of passes that produced the query. Hover a query for its intent and routing format.

Query classes

Google's semantic query class for every sub-query: what kind of answer each search is after, simulated vs real.

ChatGPT real searches (3)
Short factOther / navigational67%ComparisonConsequenceReasonDefinitionInstruction33%Yes / no

Classes come from the query-classifier (a local Laya model). 3 of 3 calls are low-confidence (under 50%) — hover a query in the table to see its confidence.

Searches and sources

ChatGPT3 real searches · gpt-6
free tools audit AI search engine crawler accessibility robots.txt structured product data schema validation llms.txt 2026 Google ↗
Google Rich Results Test Schema.org validator Screaming Frog free 500 URLs product structured data audit Google ↗
AI search visibility audit tools free ChatGPT Search Perplexity crawler testing website product pages Google ↗
  1. Download Screaming Frog · screamingfrog.co.uk
  2. Pricing · screamingfrog.co.uk
  3. Rich Results Test · support.google.com
  4. How To Add Product Snippet Structured Data | Google Search Central  |  Documentation  |  Google for Developers · developers.google.com
  5. How To Add Merchant Listing Structured Data | Google Search Central  |  Documentation  |  Google for Developers · developers.google.com
  6. Run Rich Results Test · search.google.com
  7. Bing Webmaster Tools · bing.com
  8. URL Inspection · bing.com
  9. URL Inspection · bing.com
  10. Schema Markup Validator · validator.schema.org
  11. Citeloop · citeloop.ai
  12. Ahoy Lighthouse · ahoylighthouse.com
  13. AEO Checker · check.aeojs.org
  14. CrawlReadable · crawlreadable.com
  15. Firsto GEO Checker · firsto.co

Queries

3 queries · click a column to sort
Query / typeSearchIntentQuery classRouting formatClusterFreq ↓Weight
free tools audit AI search engine crawler accessibility robots.txt structured product data schema validation llms.txt 2026
OBSERVED
Google ↗
AI Mode ↗
—Instruction——1x
of 1
Google Rich Results Test Schema.org validator Screaming Frog free 500 URLs product structured data audit
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1
AI search visibility audit tools free ChatGPT Search Perplexity crawler testing website product pages
OBSERVED
Google ↗
AI Mode ↗
—Other / navigational——1x
of 1