Independent research note

Methodology

The methodology records the source, access date and limits of each claim; dynamic product facts stay on the external catalog and unsupported conclusions remain unknown.

Evidence classes

We distinguish a live observation made on a cited page, a third-party statement, an editorial recommendation and an unresolved fact. A reachable URL proves access only, not truth, authenticity or reliability.

Dynamic information

Prices, inventory, routes, fees and policies can change. We avoid copying them unless a page specifically analyzes a dated observation, and we direct readers to re-check the live destination.

Corrections and updates

A review date changes only when the page is substantively checked. Broken links, mismatched destinations and unsupported language are corrected; dates are not refreshed merely to imply activity.

Search and AI use

Pages start with a direct answer, keep definitions stable, show limitations and expose visible FAQs that match structured data. Search visibility never justifies fabricated experience or statistics.

Frequently asked questions

Is this an official GTBuy service?

No. It is an independent research website.

Does this page override external terms?

No. Check the current terms on the relevant external service.

Sources

  1. developers.google.com — Guidance on helpful, reliable, people-first content. Accessed 2026-09-13.