How to increase size of view post

It would be more helpful to have a link to the site.

https://www.mp3.desidl.com/

So instead of having a ‘read more’ link, you want all the content to display instead?

I’m not sure which file your theme is using for the home page (usually it’s index.php but that’s not always true), but you should see a PHP tag that says:

<?php the_excerpt(); ?>

You should replace that with:

<?php the_content(); ?>

Thanks will check now and feedback

Just checked right now… its not Index.php and theme is Dance Floor – Gorrila Themes

Since it’s a premium theme, it would be better to contact the theme developer about it then.