Homepage disappeared on google search but all subpage still available!

Hi, today I found that I lost all ranking in serp for google for my website homepage

http://www.hometuition99.com

But all my subpages still rank well in top 20 in google serp.

Anyone can advice?

Thanks in advance.

 

Quick question, Eric. What keywords are you optimizing your home page for?

 

eg:

"home tuition malaysia" was 7
"home tuition" was 17

but now....all gone.....not even in top 100....crying now


p/s: but both kws in top 10 in yahoo and bing now

 

Okay. Are you checking in Google.com or Google.com.my - or both?

 

That happens sometimes, May be you were building links and over a period of time you stopped building. It happened with one of my website too, in that case best thing to do is build some dofollow links relevant to your niche and add more content frequently to get the authority back from google. Thats what i did, and i got all rankings well. Hope this will help you.

 

Unfortunately it rank well yesterday and today it was no where in top 100.

Sigh!