wordpress display title of page code example

Example 1: wordpress echo the page title

<?php echo get_the_title(post->$ID); ?>

Example 2: how to add title to wordpress php

// For website name in <title> tag
<?php wp_title(); ?>
  
// For the Post title within the loop
<?php the_title(); ?>

Example 3: wordpress get site title

You are not outputting anything to show. You are only assigning blog name to a variable. You need to echo the content. It should be :

<h1><?php echo get_bloginfo( 'name' ); ?></h1>
Hope this helps :)