# Compare two pages or two points in time

> Puts two reports side by side so a change is attributable rather than remembered.

- Canonical page: https://lantad.co/compare
- This file: https://lantad.co/compare.md

## Key facts

- **Use:** Before and after a fix, or your page against a competitor's.

## Related

- https://lantad.co/multiscan (markdown: https://lantad.co/multiscan.md)
- https://lantad.co/ (markdown: https://lantad.co/index.md)

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Lantad measures whether AI crawlers can actually read a page: it fetches as a non-rendering
crawler, renders as a browser, and reports the gap. Free scan, one URL, no signup.

Method and weights: https://lantad.co/methodology | All pages as markdown: https://lantad.co/md | Crawler policy: https://lantad.co/bot