Recover from 14 Jan Core Update
Does anyone know how to recover from January Core update?
Depends on why exactly your website has been hit. Do you know what's wrong with your site and why it lost positions?
Generally speaking, you can always recover. It all comes down to how much effort and time it will take.
I didnot saw much changes but on 14 it went from 40 k to 800 pageviews only.
Well, 40 000 down to 800 means, it probably wasn't just about the update. From what I understand, people lost up to 50% of their SE traffic. You lost almost 100% which doesn't make much sense.
Any new messages appeared in your Search Console?
No, I have checked no new messages in the console.