Hi @GhadaYaghi915,
Thank you for asking. That's a great question!🙌
Search rankings are based on a number of factors, some of which include relevance (based on the keywords in the title/subtitle), the number of course reviews and the quality of the reviews themselves.
The student review metric which is used to calculate quality is the average rating. For more information on the ratings metric, please click here. In addition to the terms found in the course title and subtitle, the search tool also considers the topics and categories selected for the course. The filter which is used for the search also plays a key role.
That being said, as the course receives more positive ratings, then its ranking will improve. Adding new terms to the course title or subtitle, which you believe students may search for, can also improve its searchability.
I hope this helps provide some clarification regarding this.
Please let us know if you have additional questions 😊.
