Considering kirby: admin interface can have many types of "fields" - wysiwyg is one of them (its not core but its popular) html output - there is plugin that

Considering kirby: admin interface can have many types of "fields" - wysiwyg is one of them (its not core but its popular) html output - there is plugin that builds up html from whole site. you could hook into the build and push whereever you want. so with little setup it can be done with kirby. but same thing would be true for things like wordpress. iam sure there is wp plugin to export to html. you could also simply use wget -m i had lot of luck with that