How to disable/remove title of a basic page if I link it on home page.

@mrit4406
The Default title is displaying with 'Page title' block which is core block.

If you want to show/hide for specific page the you can follow below steps.

• Navigat to /admin/structure/block
• Configure 'Page title' block
• Now add/update/remove the block Visibility as below screenshot

Many thanks @ravikant.

One more thing that I want to ask is how to make the website more interactive using this theme and what are the best\right way to build the website completely. which tools or technologies do I need to learn\focus more in order to make the website more functionable and secure. If possible please guide me. I will be grateful to you.

@mrit4406

You can follow the below document page.
https://www.drupal.org/docs/contributed-themes/barrio-bootstrap-45-drupal-89-theme →

According to me you should start with Sub-theme https://www.drupal.org/docs/contributed-themes/bootstrap-45-barrio-sass-starter-kit →

Okay. Thanks again for your guide.

@mrit4406
Closing ticket as your last comment.
You may reopen if need for support.

Automatically closed - issue fixed for 2 weeks with no activity.