No search results returned

When I search for a classifieds listing, either in the /all-listings/ or the /search-home/ pages, that I know has a specific set of keywords, nothing is returned.

For example, I have a classified listing with the words “Lorem ipsum” in the title and in the description. When I search for it, I get “No listings found.” But when I reset the search form and filter by the category it belongs to, it does appear.

How do I get the search to recognize known keywords in listings?

Also, when I do a category search and then try to Reset filters on a /search-result/ URL that already has in_cat= defined in the URL parameters (like /search-result/?directory_type=general&q=&in_cat=13071), it won’t reset the categories in the filter. I have to go all the way back to the Search Home to clear that parameter out of the URL string.

The page I need help with: [log in to see the link]