Twitter user? You can expect a new Twitter web design soon. Twitter officially announced on the Tweet that We’re now rolling out a refreshed www.twitter.com reflecting the look & feel of our iOS & Android apps.
— Twitter (@twitter) January 13, 2014
Here is how Twitter.com looks after the re-design.
The new look shows your profile and header pictures alongside your bio information. Your total tweets, following and followers just down your profile pictures.
Twitter didnt plan to do a technology update its just a re-design. Users dont want to do an update to change to the the new desig, naturally you would start to see the new web experience.