Two weeks ago I faced a 90% drop in traffic for one website. 5 days later it came back. Now its gone again. Jeez, google lottery.
read a thread that a person got the traffic back today http://forums.digitalpoint.com/showthread.php?t=1308953 Code (markup):
At that time many people were facing problem regarding traffic. Even i was also getting low traffic for some time, but now traffic seems to be all right for most of the website.So i think that problem of low traffci has been solved...
Here's my pictured stats. I have no idea what the hell they're doing. I've never experienced it before. Every X-Days the traffic falls down next to nothing, then it goes up again and up and down and up and down... The traffic loss corresponds with my serp positions and it looks like they put my whole site onto a -X penalty and remove it the next week/days and so on.
At least yours is off and on, mine has been cut in half on major sites that usually don't flucutate, everyday since march 31st.