Gmail updated the mobile version available at m.gmail.com by adding more features from the desktop version. Now you can configure the links to some of your labels and add other views like Spam or Drafts. Next to the messages you'll see a checkboxes that allow you to perform one of these actions for all the messages: archive, delete, report as spam, add a label, star or mark as read.
There's also a link to the AJAX-free version, for mobile browsers that are able to render more complicated web pages. Of course, a better way to use Gmail on your mobile phone is to install the Java application, which preloads some of the messages and requires less clicks and keystrokes.
For example, to read a conversation that has 16 messages at Gmail's mobile website, you have to go to a page that shows previews for the first 9 messages, click on the first message and then move to the next message 15 times (if a message is very long, Gmail uses pagination so you need to click even more). In the desktop version and the Java app, you can read all the messages in a single page.
{ Thank you, Chance. }