My site's URL (web address) is: www.flowrack.in My keywords are flow rack, fifo rack, pipe and joint system... last weak it was in first page. but, now sudden drop in Google. I already post in webmaster, there is no error. I dont know why? Please check it out and let me know.
At the moment I find that the site is unreachable. Excessive downtime can cause ranking restrictions - does the site have a good uptime record? I hope this consideration helps Marc
This is what they called the "GOOGLE DANCE" don't worry it will be back in sometime around just be patient.
Do not panic. it happens all the time, keep on building backlinks regularly and you will be back in no time
As Marc pointed out above, server downtime can cause ranking drops. If your site regularly goes down or is unreachable then you should consider switching providors to someone more reliable. As for the drop itself, it could just be the result of changes which Google has been implementing over the last few weeks. Just keep an eye on your site and make sure everything is running smoothly.
I too have seen a drop, in the past this has precipitated a big update and it usually works itself out. Hopefully this too will pass, and ranking well will return.
"Google Dance" happens all the time ... dont worry too much about it. Usually comes back in a short period.