i have a blog and few weeks ago i found the result of site:example.com was 90 results but now the same is showing 64 results.What is this?Are my pages not indexed well or something else?What to do in this case .?
You can check it through webmaster tools. Submit sitemap in webmaster tools. you can conform there how many pages are indexed in your website.
thanks for the info but i recently come to know that it might be showing the maximum number of pages that are in my site .and these maximum pages are crawled but as time passes,these crawled pages comes out of crawl and thats why site:example.com results fluctuates.