I noticed something astonishing today. Every page on my site was indexed including those a week ago. About a few hours back I started getting loads of backlinks to a single page on my site. After just a while, I started to check its ranking and I was shocked to note that the page was gone. It had been delisted by google. Even if I searched my main page which has the text of that particular page, it does not shows up on the search engine though the pages created before or aftter are working fine. Any way to resolve this issue ? Regards
You have probably been penalised by Google because of the excessive linking to that particular page in a short time period. Wait for a few days to see if it gets listed again. If it doesn't and you have control over the backlinks which have been acquired, delete them. Otherwise get in touch with the webmasters from where you got the links and ask them to remove links to that page.
it happens sometimes most will come back next day unless google really does not like that very much then it will take longer time to back
Maybe your site in sandbox, after 3-4 days, it will come back. dont worry. It also happens on my website few days ago.