What is parallel tracking in Google Ads?

Parallel tracking is a Google Ads feature, not a Tapper setting. With it, a visitor goes straight to your landing page while click tracking runs in the background. Without it, the click passes through the tracking address first and is then redirected to your page. Tapper works either way, and there is nothing to change in Tapper.

Google decides which campaigns and browsers use parallel tracking. See Parallel tracking and whether visitors can see Tapper's tracking and Google's About parallel tracking.