Editorial Policy

Explanations must be original, useful and technically accurate. Measurements are labeled by method. Unavailable facts remain unavailable instead of being estimated.

Corrections and commercial independence

Advertising and affiliate relationships do not determine test results, outage status, provider ordering or editorial conclusions. Material corrections update the affected page and its review date.

Sources

Technical claims should prefer standards, official vendor documentation and primary research. Provider prices and coverage are published only when a verifiable source and update process exist.