Get your snippet
Find it in Settings → Pixel & install in Open Tracked.
Add it to Wix
Open Settings → Custom code → Add custom code. Paste the snippet, apply it to All pages, place it in Head, and apply.
<script async src="https://app.opentracked.io/os.js?k=YOUR_SITE_KEY" data-key="YOUR_SITE_KEY" data-window="30"></script>Wix needs a Premium plan with a connected domain for custom code.
Check it works
Open your site. The status in Settings → Pixel & install turns green.
To record sales, see Track purchases.