search plugin: some issues

You cannot use KEYed values in search. Those are rendered on every page load on the language you need. We cannot add it to index because we do not know what language will be searched. And we cannot add on all languages.

I can change it and make it so it save at least on current language though but I am not sure if it will work properly anyway on multilingual sites. But better than now anyway :). I'll make those changes.

But you will need to reindex search .

2 - in some cases, but not always, I can see raw html for the search results titles

Is there link already there? The lisk is somehow to root domain not to article.

for raw html displaied as content title:

I noticed those contents type has composite title feature like this:

[33]

I guess this is the problem (and it is not solvable)

but maybe is possible to exclude some cobalt categories from joomla default search?

This looks like Composite title.