dirango

Privacy signals · local demonstration

Make a browser opt-out signal change the optional request.

Compare a fictional advertising request that ignores Global Privacy Control with one that blocks when a native or simulated GPC signal is true.

Two implementations

See what the signal changes

After: GPC blocks the optional request

Native GPC, the labelled simulator, or the site's separate explicit opt-out blocks the optional advertising request. The fictional necessary request stays available.

Open the after example

Local files

Read or download the demo code

The pages work without third-party scripts, fonts, pixels, or services.