webdesign.tutsplus.com/css-level-4-selectors-to-watch-out-for – CSS Level 4 Selectors to Watch Out For
css-tricks.com/tour-performant-responsive-css-site – Tour of a Performant and Responsive CSS Only Site
premium.wpmudev.org/removing-category-base-urls-wordpress – Removing the Category Base from Your URLs in WordPress
wordpress.stackexchange.com/remove-the-blog-slug-from-wordpress-multisite-root-node – Remove the blog slug from WordPress Multisite root node
www.humavox.com – site inspiration
fontfabric.com/perfograma-free-font – Perfograma free font
www.behance.net/desonanz-free-font – desonanz – free font
web-advice.net/bg/ux – Потребителско преживяване и скорост на сайт
https://www.youtube.com/watch?v=RO4_g2wmFpA