What is Bootstrap
Bootstrap is one of the popular design infrastructures with pre-prepared css and js libraries to design mobile websites.
It does not work with site loading logic like Wolrdpress or Joomla. It has a specific css configuration. By defining these simple libraries to your site, you protect your site from codes that will take a long time to write. You can make easier and more beautiful designs in mobile interfaces.
It is easier to divide the site into blocks thanks to this library you added to the project. Thanks to these blocks, you can adjust the appearance of the site according to the device you want.
This platform, which was developed to make a mobile site in the first place, has now become quite common thanks to its ease of application.
You can work with Bootstrap on ready-made templates or use your own examples.