View and compare changes. The changes feature lets you compare different versions of the same archived page and see the differences. “maybe a journalist is writing a story showing how a content material on a webpage has changed over time,” graham said. Search the wayback machine. An illustration of a magnifying glass. What is the wayback machine? The wayback machine is a plot device used to transport the characters mr. Peabody and sherman back in time to visit important events in human history. The term has acquired popular usage as a way to introduce events or things from the past. Revisiting the missed connections of yesteryear random posts. Unlocking the power of san antonio craigslist search engine. Stealthily ascending to page one. The wayback machine lets you view older versions of a website, see content that's changed, troubleshoot your own site, and even view content that no longer exists on the web. The wayback machine is important for preserving internet history. The wayback machine has archived 430 billion web pages from 1996 to the present, and allows you to see web pages as they were at multiple points in the past. Web pages and other digital objects (e. g. , pdf files) from sites it has crawled can be accessed from the archive. To find a lost page or site: