How Big Is the Web? 155,583,825 Sites – Report A January Netcraft survey estimates that there were last month 155,583,825 WEB SITES ON THE INTERNET. read more | digg story Share this:Click to share on Facebook (Opens in new window)Click to share on LinkedIn (Opens in new window)Click to share on Reddit (Opens in new window)Click to share on Twitter (Opens in new window)Click to share on Tumblr (Opens in new window)Click to share on Pinterest (Opens in new window)