Find the Original Date of a Web Page

Here are the steps that will help you ascertain the date of a web page:

1. Go to Google.com and type the url of the web page in the search box with the inurl: operator.

For instance, if I were to find the data of page www.abc.com/xyz.com, I would type the following query in the Google search box.

inurl:www.abc.com/xzy.com

2. Now go to browser address bar and copy-paste "&as_qdr=y15" at the end of the Google search URL. Hint enter again.

Google will reload the results but now it will also add the publication date next to the search results.

Reference: Know The Publishing Date of Web Pages