You can check how your site showing in Opera Mini browser by using the Opera Mini Simulator

1, Open the Url  ” http://www.opera.com/mini/demo/ ” in your  web Browser

Then you will get the following window

Then accept the agreement you will get the test window

Enter your Url

Click the go button you can see your website in Opera Mini

Opera Mini Simulator Simulator tips

* Use your mouse or keyboard to control the simulator (F1, F2 function keys, arrow keys and Enter to navigate).
* Drag the scrollbar or the screen to scroll the page.
* Pass an URL directly to the simulator using a simple bookmarklet.

You can see the live demo of Opera Mini that functions as it would when installed on a handset by using this Simulator.

You can Try Opera Mini 5 beta and Opera Mini 4.2.

Opera Mini Simulator Simulator is Powered by MicroEmulator, a pure Java implementation of Java 2 Micro Edition in Java 2 Standard Edition licensed under LGPL.