,

Source: http://www.best-infographics.com/old-seo-vs-new-seo-infographic/

,

  Source: https://goo.gl/Zduvq8

,

Source: http://www.visualistan.com/2014/03/26-things-to-note-before-you-develop.html

,

   

,

Source: http://blog.sumall.com/journal/best-social-media-tips-ever.html

,

  Source: https://makeawebsitehub.com/social-media-image-sizes-cheat-sheet/

,

  Source: https://goo.gl/Zduvq8

,

Source: http://blog.sumall.com/journal/best-social-media-tips-ever.html

,

,