> For the complete documentation index, see [llms.txt](https://docs.hockeystack.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.hockeystack.com/technical-details/tracking/piggyback-scripts.md). # Piggyback scripts ### Scripts Loading Conditions HockeyStack automatically loads additional “piggyback” integrations when it detects you’re using one of the following on your page: | Integration | Detection Logic | | ----------------- | ---------------------------------------------------------------- | | **Arcade** | `iframe[src*="demo.arcade.software"]` | | **Heyflow** | `script[src*="heyflow.app"]` | | **6Sense** | `script[src*="j.6sc.co/6si.min.js"]` | | **Demandbase** | `script[src*="tag.demandbase.com"]` | | **Calendly** | `URLSearchParams(window.location.search).get('event_type_uuid')` | | **Qualified** | `script[src*="qualified"]` | | **ZoomInfo Chat** | `script[src*="insent.ai"]` | | **Navattic** | `script[src*="js.navattic.com"]` | | **Drift** | `script[src*="js.driftt.com"]` | | **Marketo Forms** | `window.MktoForms2` | | **Pardot** | `script[src*="pi.pardot.com"]` | ### How it works: On DOM ready (or once the page `load` event fires), `loadScripts()` checks each of the above conditions and, if met, appends the corresponding `