Is The Guestbook Extension: Cash Back on Hotels safe?
The Guestbook Extension loads RudderStack-controlled scripts on travel and hotel pages.
On supported booking sites, its content scripts initialize RudderStack with The Guestbook's write key and request configuration from RudderStack. That setup keeps remote integrations enabled from RudderStack script hosts while page URL, title, referrer, and DOM content are in scope for the injected analytics code.
Part of this rating comes from analysis signals we haven't published as detailed findings yet.
Who publishes itThe Guestbook - no other listings under this identity, 6 shared hostnames
The Guestbook - no other listings under this identity, 6 shared hostnames
What this publisher told the store about itself, and the other listings that told it the same thing.
Shared hosts - 6 hostnames
Hostnames hardcoded in this extension that few other listings call. That can mean one operator behind both, and it can equally mean a small shared vendor, so it is context rather than a conclusion. Hosts that many listings call are left out: they are services, not connections.
AI-generated. Findings may contain errors. Those marked Verified have been manually reviewed.
Publishers can request a review.
Where it sends data
Destinations our analysis observed Guestbook Extension contacting. Sending data somewhere is not a finding on its own - an extension that syncs your settings has to talk to its own server - but it is where your data can go, and who else it goes to.
- api.rudderstack.com
Guestbook Extension sends data to api.rudderstack.com. No other extension we have analysed sends data here.
- cdn.rudderlabs.com
Guestbook Extension sends data to cdn.rudderlabs.com. No other extension we have analysed sends data here.
- theguestbovybg.dataplane.rudderstack.com
Guestbook Extension sends data to theguestbovybg.dataplane.rudderstack.com. No other extension we have analysed sends data here.