Static site and dynamic blog? light dynamic pages?

Question

CMS

Hello. There is a task to create, for example, a photographer's website on which there will be a static main, portfolio, service pages, contacts (all content through the layout on bootstrap) and a dynamic blog .
What are the options to do this?
Also, the question is, are there any "generators" of the content of a static page so that each time you do not duplicate the main parameters of the head, site header, and its footer in each .html page template? or how to collect them piece by piece?
Or is it possible to make the service pages be .html, and the blog, for example, somehow blog.php? Or is it possible to do easy page generation via php with html (bootstrap) content? What can you advise in this case?
There was an idea to develop on wordpress, but there is a speed problem, since many themes load a lot of extra stuff into and are not well optimized + the problem of design settings and I don’t want to load extra styles and scripts. One of the main tasks is that the site be in the green zone of page speed insights (80+) or load no more than 2 seconds.
Before that, I myself worked on wordpress on the Divi theme with a fairly convenient content builder that can be easily edited with html and css, but there was a problem with a very long loading of the site and low page speed insight due to the heavy theme core (even with full optimization of everything that can be and images up to 100kb)

Answer 1

Modx can almost out of the box. just add pdoTools. From this set, you will need pdoMenu and pdoPage. You can figure it out in a day. Otherwise, freelance.

Answer 2

Why not just install a caching plugin. Here's a static site for you.
When publishing, the cache is reset. What else is needed?
If the problem is with existing themes, create your own. This is the best way for the site.
If you want speed, forget about builders.

Answer 3

Loading speed is a problem of the “body kit” in the form of themes and plugins, not WordPress itself.
Starter themes based on Bootstrap are suitable for your task. “Starter Theme” means that it has no superfluous styling, and contains only the basic functionality of WordPress and the necessary files. Such a theme is intended for further modification and refinement for a specific task.
Look at the _Tk starter theme . By installing the theme you will get all the benefits of both WordPress and Bootstrap

• Bootstrap grid, components and modules are already installed on the site
  
• You have already created separate files for the header, footer, blog post, page, archives, etc.
  
• For menus, widgets, page content and much more, there is already an admin panel
  
• You can use caching plugins to speed up site loading
  

Answer 4

You are now trying to create a car based on max. effective for braking the tread pattern on tires.
Make a good site, and speed optimization is not a problem. It would be on...

Answer 5

Jekyll

Answer 6

There are about 30 working sites on WordPress (list in PM), where the green zone is 95 and above for mobile and desktop, and I'm talking about NEW Google insight!
Braking WordPress - signs of a crooked programmer and a very inquisitive site owner.

content builder

- well, both signs coincided ...