Google added snapshot thumbnail page previews in search results, at "Show options>Standard results". This is a great feature for people using search results and also for webmasters working on improving the way content of their pages are viewed by Googlebot. The thumbnail previews show at a quick glance to webmasters which parts of a page are not visible to Googlebot for various reasons, for example embedded images blocked by the robots.txt file or JavaScript components of a page.

Another new feature in "Show options>Standard results" of Google search results is ‘Images from the page’ that shows a selection of thumbnail images embedded in a page.