AmitT / podium

index.php

<?php
    /**
     * The main template file.
     *
     * This is the most generic template file in a WordPress theme
     * and one of the two required files for a theme (the other being style.css).
     * It is used to display a page when nothing more specific matches a query.
     * E.g., it puts together the home page when no home.php file exists.
     * Learn more: http://codex.wordpress.org/Template_Hierarchy
     *
     * @package podium
     */
    use Podium\Config\Settings as settings;

    $settings = new settings();

    get_header();
?>
<div class="grid-container">
    <div id="content" class="site-content grid-x grid-padding-x">
        <div id="primary" class="content-area small-12 <?php echo $settings->getContentClass('medium-8', ''); ?> cell">
            <main id="main" class="site-main" role="main">
                <?php if (have_posts()) {
                        /* Start the Loop */

                        while (have_posts()) {

This code seems to be duplicated across your project.

                            the_post();

                            /*
                             * Include the Post-Format-specific template for the content.
                             * If you want to override this in a child theme, then include a file
                             * called content-___.php (where ___ is the Post Format name) and that will be used instead.
                             */
                            if (get_post_type() != 'post') {
                                get_template_part('template-parts/content', get_post_type());
                            } else {
                                get_template_part('template-parts/content-post', get_post_format());
                            }
                        }

                        if (function_exists('podium_pagination')) {
                            podium_pagination();
                        }

                    } else {
                        get_template_part('template-parts/content', 'none');
                    }

                ?>

</main><!-- #main -->
</div>
<?php
    if ($settings->displaySidebar()) {
        get_template_part('template-parts/sidebar', 'page');
    }
?>
</div><!-- #content -->
</div><!-- .grid-container -->

<?php get_footer();