staggering competition seems to arise in this field
I'm glad to see this, since I was wondering how to search in org-web. (can't use in-browser search to find items that aren't currently displayed)
The search capabilities in organice are quite sophisticated for example. I've written a small blog post to compare it to Org mode in Emacs: https://200ok.ch/posts/2020-02-09_creating_org_mode_sparse_t...
All the best and enjoy using organice!