News/blog improvements

[emilieo]

Marc feedback:

• Can’t see a difference between both tabs.
• Ordering AMA/next meetup, signups higher up in the visibility ranking
• Rest of the content is probably SEO
• Could do with some youtube/video action

[emilieo]

Need to get Kristof's opinion on combining these two pages.

Need better sorting and tagging --> Sam is checking this with Timur when he is back in Znz