remove category name from post

Hello Hello,

In order to display posts on different pages, I had to employ categories. Now the name of the category is displayed at the top left of the page. I have already applied some code to the php theme file in order to remove the word “category”. But the name of the category, in this case “Algeria”, still shows. I would like to hide this category name.

Is there a plugin or some better code I can use? Or an entirely different solution?

I would greatly appreciate any help.

P.S. – the code I used to remove the word “category” is:

function prefix_category_title( $title ) {
if ( is_category() ) {
$title = single_cat_title( ”, false );
}
return $title;
}
add_filter( ‘get_the_archive_title’, ‘prefix_category_title’ );

The page I need help with: [log in to see the link]