i got a problem.... google crawls my pages after 2-3 days and before it used to it the same day. Like i made a post today in the morning and it used to indexed after maximum 1 day and now it take upto 2-3 days what can be the problem i recently installed the all in one seo plugin and XML-sitemap on my blog.. can that be the things causing problems
My sites have been getting crawled less lately also. It all depends what they are doing with the database. It is not done to a strict timetable, be patient.
Have you tried setting the crawl rate to faster? Log in to Webmaster Tools, go to "Tools" and then "Set Crawl Rate" and then at the bottom of the page you can set the crawl rate to "Faster". This has certainly worked well for me