Hi,
Thank you for the details, it helps a lot. I have logged in and checked the configuration, and made some adjustments, where I found issues:
– The search logic was set to “OR”, which is not optimal for the most relevant results. I changed that as following.
– The ordering was also a problem, I have disabled the post type ordering as well.
I believe, that these should give the most relevant results, in the correct order, with a very high probability.