A sanitised HAR still needs a privacy review
Named header exclusions are not a guarantee that every account-specific value has disappeared.
The journal
The viewing journal — page 84
Practical reading about streaming, devices and the decisions behind a better prepared setup.
A network log can lose the step before a page navigation
Check log preservation before concluding that a missing request never happened.
Copy as cURL is a request recipe, not just an error description
Treat executable request representations and private account data differently from a redacted status message.
Why moving to another Chrome tab may leave the programme running
A change of visible tab is a navigation action, not a reliable playback-stop action.
A silent tab can still need a deliberate playback pause
Muting answers a sound question; pausing answers a playback-state question.
A throttled browser test is not a measurement of household broadband
Record simulated conditions before comparing a diagnostic result with ordinary viewing.