Anyone can help me about this thing that happens to my post? I make a post then I submitted the post to Digg and propeller. After a day it was indexed by Google but when I try to look for it on SERP, it can't be found. Now, after 5 days of waiting the post is still invisible on SERP and now it is nowhere to found in Google index. Did I overdo it? I did make some links for it. Can anyone help me or explain to me what happen to that post? Is it sandbox? Thanks in advance!
Google has many data centers. I have seen several of my pages get indexed and then disappear for several days, then show back up. The reason for this is that the Googlebot crawls and a data center will index a page if it meets Google's criteria. It can take up to a couple weeks for all the data centers to sync with one another. So, during that time, you may or may not show depending on which data center is used to process a search query.
I'm facing the same problems with you. Sometimes it just disappear and then show up again. Just be patient and wait few weeks your link will show up again.