2 h1 Tags on every page

stripped tag

This worked for me.

Open sites/all/themes/storefront/templates/page.tpl.php.Add

<?php if ($is_front): ?>

to line 73 just before the beginning H1 Tag

Then add the following line of code after the closing h1 tag on line 77

<?php else: ?>
  <div id="site-name"><strong>
    <a href="<?php print $base_path; ?>" title="<?php print t('Home'); ?>" rel="home">
    <?php print $site_name; ?>
    </a>
  </strong></div>
<?php endif; ?>