Identical bytes
Files are copied from one release artifact and verified by SHA-256 before each mirror is tested.
One site · many delivery systems
The same static artifact is being served from shared Ryzen hosting, two cloud VPS sizes, a Dell OptiPlex at home and several global edge platforms.
The rules
Performance results only mean something when the payload and test method remain fixed.
Files are copied from one release artifact and verified by SHA-256 before each mirror is tested.
Cold-cache requests expose origin behaviour. Warm runs show what visitors normally receive.
Median and p75 results across regions matter more than one unusually flattering Lighthouse run.
The field
Measured, not marketed