Important!

HMR produce document.referrer, so, if you want to check logic without it — place cursor to the address bar and press enter

Relative Location Transition

path
utm_source
utm_medium
utm_campaign
utm_term
utm_content
utm_bmcr_source
fbid
fbclid
gclid
yclid

Get Final Prefixed Params

Open console and execute async code:

JSON.parse(await getAnalyticalParams())