<script defer> in <head>

wire.js loaded with defer. defer guarantees execution before window.load, so v1 typically works here too. Useful baseline to confirm v2 produces the same result.

Each side runs the same scenario in its own iframe. The iframes load independently, so you can see how each pixel version behaves under identical conditions.

V1 · current pixel

Verdict

Initialising…

window.load

—

wire.js

—

pixel

—

Event timeline

No events recorded yet…

Script tag for this scenario

<script type="text/javascript" defer src="https://staging-api.wire.spbx.app/wire.js?account_id=79&property_id=6a2111320c2dee2dc5548935"></script>

V2 · proposed fix