>>I have a couple of very small static web sites (fewer than 20 pages each). I'd like to convert them to something that looks modern and is "responsive" (i.e. works well on mobiles).
>>
>>WordPress looks like a contender but is probably overkill for what I need. I don't need to support comments/feedback and I'd rather not have to deploy a database and large framework; WordPress in particular has had a bad time recently with serious security vulnerabilities e.g. http://www.welivesecurity.com/2017/02/08/100000-wordpress-webpages-defaced-recently-patched-vulnerability-exploited/ .
>>
>>Bonus points for anything that allows easier content CRUD (I realize this may mean a DB).
>>
>>There are various site building tools offered as part of hosting plans - are any of them any good?
>>
>>The sites' hosting is on Linux, so MS technologies are not an option.
>
>I use VFP for my site, via (Martina's and others') FTP API. Generate page, check for its date on disk, overwrite and FTP if newer. Click on "independent" above.
>
>Dunno whether that counts as M$ technology, they disowned it after not quite owning it.

Re MS: I was referring to hosting, generation using MS tools is OK (for now).

FWIW Google claims your site is not "mobile-friendly": https://search.google.com/search-console/mobile-friendly?id=EHA-KCUCBaa3bAFhJUkl7g