I made an arcade blog on blogspot and indexed it but today i saw that my blog has been de-indexed in google, what happened with it? Arcade Blog So should i create a sitemap for this blog now or should i wait...
In blogspot.com so many people faces this type of problem. Some time google show blog indexed and some time not cache. You have to wait for few days and mean while continue to add unique post on regular basis to crawl it fast.
If your site has duplicate content (i-e the same content appears on some other site), Google de-indexes them.
because blog has many semi-duplicate content, like tag, label, catalog and archive pages. Google will de-index them slowly