Google surfaces http://europe-west1.prod.sumo.prod.webservices.mozgcp.net in search results

[emilghittasv]

Describe the bug
Some users have reported that google search results returns article links pointing to http://europe-west1.prod.sumo.prod.webservices.mozgcp.net/

Steps to reproduce
Steps to reproduce the behavior:

1. Go to Google
2. Type sumo sync problem firefox

Expected behavior
Only links pointing out to https://support.mozilla.org/en-US/ page are returned.

Actual behavior
Some search results are pointing out to http://europe-west1.prod.sumo.prod.webservices.mozgcp.net/ which can be the main cause of users hitting https://mozilla.sentry.io/issues/4938722587/?project=4504326799753216&query=is%3Aunresolved%20issue.priority%3A%5Bhigh%2C%20medium%5D&referrer=issue-stream&statsPeriod=24h&stream_index=3 (because they might want to sign in/up to SUMO after landing on that page)

Screenshots