A help center search survey asks people about the search that just failed them. This template takes under a minute: what they were looking for in their own words, the kind of task behind it, such as fixing an error or understanding a charge, and whether they want a person to help.
It is written for the search results page of your help center when a search returns nothing. From Starter, or on 1 survey on Free, your page fires a custom event when the results come back empty and the popup opens on that event. On every plan, you can target the results page by its address and open the survey after a short delay instead.
Usertick reads each search phrase, files it under a category from your list, such as billing and payments or account and access, and gives it a type, such as a question or a bug. Results lists the phrases filterable by theme and shows the share of each task and the share who asked for help.