Checkout the AdvAgg module [1] it does async font loading. It was used to speedup the frontend of drupal.org and the results are fairly remarkable [2]. Also if you looking for more ways to speed up drupal checkout my DIY Drupal 7 Performance [3] presentation.<p>[1] <a href="https:&#x2F;&#x2F;www.drupal.org&#x2F;project&#x2F;advagg&#x2F;" rel="nofollow">https:&#x2F;&#x2F;www.drupal.org&#x2F;project&#x2F;advagg&#x2F;</a><p>[2] <a href="https:&#x2F;&#x2F;www.drupal.org&#x2F;node&#x2F;2493801" rel="nofollow">https:&#x2F;&#x2F;www.drupal.org&#x2F;node&#x2F;2493801</a><p>[3] <a href="https:&#x2F;&#x2F;docs.google.com&#x2F;presentation&#x2F;d&#x2F;1Vaad5ToVU1lc7zWdN3qN3oFl4FBeeiHqteFyEeXurcs&#x2F;edit" rel="nofollow">https:&#x2F;&#x2F;docs.google.com&#x2F;presentation&#x2F;d&#x2F;1Vaad5ToVU1lc7zWdN3qN...</a>