Please Help! Stopped ranking in Google.

Can anyone help me understanding what's happening?
From 3 days ago I stopped ranking in google for search terms that I have been ranked in the past on first page! Now I can't find the website anymore on that search terms. The website is not new, it is old (3 years old) and I do not know what's happening. Does anyone had any experience like this recently?

Thanks

 

Did you made out any changes recently?

 

If you take the time to look around here, you'll see that this happens left, right and center

The replies, too, have become rather perfunctory. What's up with you site? Is it still being indexed? How's the backlink situation doing? Stuff like that.

 

Need more info if you want help.

 

Maybe google is re-indexing your websites and is moving your pages about.

 

yes,don't worry about it,just add some theme related links

and add good content

google will give you good ranks

 

It happen some times may be Google is updating its server or there some changes going on in Google. Don't worry soon your problem will be solve.

 

did you recently do any link building ?

 

i agree with holdmoon, leave the tension and give links to your site

 

Analyse your site, what actually you had done recently, have you changed your design, change url or got a link through adult/casino/pharmacy site?. Check this out. Keep building backlinks through all link building methods, try to get links through sites related with your theme.

 

I'd recommend to setup Google Webmasters Tools for your site and check there what pages were indexed, and when, and if there are any indexing problems or errors.

 

I think ...the same happened to me....but way before...some 4 yrs ago...but my site was again indexed within 2 days..!

 

yes its came back its hope because already am facing this problem

 

If you have not been doing some blackhat SEO, then your site will be ok. Just wait.

 

One of my sites wasn't deindexed but isn't being listed in the top 500 that was on the front page. I'm assuming they're just changing some things because I haven't even updated it or added any backlinks in a week and nothing illegal involved.

 

I experience many times. My pages move to page 6 from 1st page and like this.
But recently for one keyword my page has lost rankings. I used top rank for past 1 year no big change in content neither in links but i lost the rank.
See thread and please try to help if you can- http://forums.digitalpoint.com/showthread.php?t=1376376

 

i don't know why google drops rankings of sites for no reasons. I can see so many threads about penalize, blacklisted or other kind of problem. I would like to add that you should create backlinks, check google webmasters for error. request then to reconsider your site, check our google webmasters guideline and check if your site clarify that. Use all of this methods it SHOULD get your site back.