Here’s a quick snippet to display both your logo and your site title in the header.
add_action( '__after_logo' , 'display_my_site_title'); function display_my_site_title() { //first checks if there is a logo uploaded $logo_src = esc_url ( tc__f( '__get_option' , 'tc_logo_upload') ) ; if ( empty($logo_src) ) return; //then print the site title after printf('<h1><a class="site-title" href="%1$s" title="%2$s | %3$s">%4$s</a></h1>', esc_url( home_url( '/' ) ), esc_attr( get_bloginfo( 'name') ), esc_attr( get_bloginfo( 'description' ) ), esc_attr( get_bloginfo( 'name') ) ); }
Where to copy/paste this code? => in your functions.php file. I strongly recommend to create a child theme. Download a start-up child theme here.
Everything you need to know about child theme with Customizr here.
Hope this will help!