Just to throw it out there, there's a class of tools called "static site generators" that offer a dynamic development environment but spit out static HTML files that you can drag & drop to your server.
You can find options by googling "<language of choice> static site generator".
In development mode, you edit Markdown and template files. Your navbar is nothing but a dynamic {for link in links} sort of thing. On every file save, your Markdown is recompiled to HTML. Etc.
And when you're ready to deploy, you get language/system-agnostic html files.
You can't get faster or more secure than static html files.
Pure beauty.