One thing need to confirm with you since you claim traffic drop , so your organic traffic I believe drop?Yup. It did take place in 12th. Seems like thousands of sites have been shaken up. A few of mine seem to drop traffic by 30-25%. But no significant changes in ranking.
I believe so too. I'm seeing some positive movements. And some parasites dominating in one of my niches have disappeared overnight. I hope this Favours us.
Yes, there is a broad core update.Did Google updated its algorithm recently????
google launched humming bird algorithm recently which take more eyes on the query of user.