material do curso
📥 Cetic - Portal de dados 	

http://data.cetic.br/cetic/explore?idPesquisa=TIC_EMP
📥 SEO 	

http://marketingdeconteudo.com/seo-o-guia-definitivo/
📥 How Search Works 	

https://www.youtube.com/watch?v=BNHR6IQJGZs
📥 Google WebMasters 	

https://webmasters.googleblog.com/2015/04/rolling-out-mobile-friendly-update.html
📥 MOZ 	

https://moz.com/blog/practical-guide-content-metrics
📥 Declara 	

https://declara.com/collection/9d27d5b9-38ee-4ec5-abd3-37dee0d6cbb9/post/fa5aa98b-4c5e-4f16-b959-8278013069de