maybe to create a /partials folder and include files to it ? Files like pagination.hbs, navigation.hbs (if you have a navigation menu), comments.php (if you have disqus comments for example).
also, if the index.hbs and tag.hbs use the same code for list posts, it is better to separate the specific code to a file in /partials folder and include it in index and tag page. It helps a lot when someone trying to change the appearance of posts list, to work with only one file and not apply the same changes to different pages.
time average = 303ms, Greece.
i think the only issue is the validation errors.
inside the quotes : link
forum removes this symbol %