index.php

<?php
/**
 *******************************************************************************
 * //index.php
 *******************************************************************************
 *
 * The index page.
 *
 * CODEX REF
 * https://developer.wordpress.org/themes/basics/template-hierarchy/#home-page-display
 *
 * @author
 * @copyright
 * @link
 * @todo
 * @license
 * @since
 * @version
**/
?>

<?php get_header(); ?>

<div class="container">   
    <div class="row">
        <div class="col-md-9">

            <!-- The WordPress Loop -->
            <?php if ( have_posts() ) : while ( have_posts() ) : the_post(); ?>

            <h1><?php the_title(); ?></h1>

            <?php the_content(); ?>
                
            <?php endwhile; else: ?>
              
            <div class="page-header">
                <h1>Oh no!</h1>
            </div>

            <p>No content is appearing for this page!</p>

            <?php endif; ?>
            <!-- End WordPress Loop -->

        </div>

    <?php get_sidebar(); ?>

    </div>
</div>

<?php get_footer(); ?>