Hi @J_H,
I experienced the same problem as you, the following is my story I hope it helps you and others until this thread gets an official response.
It would appear if Google Analytics is enabled via the webflow UI:
- Visits to your webflow page containing gclid will be 307 redirected to self with gclid stripped
When I clicked ‘remove tracking’ in the Google Analytics section of my webflow site and instead enabled Google Analytics via Google Tag Manager, the redirecting no longer occured.
Obviously shifting analytics to GTM away from webflow UI might be a big task for you.
So i’d encourage you first check whether a cookie for _gclid is being set against your domain by webflow.
I think they may be setting this as part of the 307 redirect in this instance so it may be accessible to you if you read that cookie via javascript