There's no controller for index page. Do you want to insert your own keywords or what? Please elaborate what you're trying to achieve

First, thanks for reply ross.

Im trying to make my Oxwall site Open Graph friendly by adding custom OG tags for each page. I've already done this on forum plugin ow_plugins/forum/controllers/topic.php

with this:  OW::getDocument()->addMetaInfo('og:url', "http://www.myurl.com");

To make each post "shareable" in facebook.

OW::getDocument()->addMetaInfo('fb:app_id', "XXXXX");

OW::getDocument()->addMetaInfo('og:type', "website");

OW::getDocument()->addMetaInfo('og:image', '$someimage');

OW::getDocument()->addMetaInfo('og:title', '$title');

OW::getDocument()->addMetaInfo('og:url', '$someURL');

OW::getDocument()->addMetaInfo('og:description', '$desc');

So, I want to customize headers for index page as well, but I can't find where to do that.

Again,

Thanks for reading and take the time to help me :)

Haven't you thought of using custom html widget on your index page, because as I noted there's no controller for index page.