If you want to put your business logo on your web browser address bar use favicon. The favicon will appear on the tab of brower page. I just finished our company favicon upload for Magento on tnsdeals.
Favicon size is 16x16 or 32x32 pixels. Magento accepts most type of images. But for better compatibility I recommend .ico file. I just find the ico converter on google and changed png to ico in 10 seconds. if you are ready for upload the image. Please follow below option
Step 1: Make a Favicon
- Make a 16x16 or 32x32 pixels graphic image of your business logo
- Search google to convert .ico for your image. and save as “favicon.ico”
Step 2: Upload Image File to Your Magento Store
- Magento Admin panel, System > Configuration.
- Configuration panel Design. Then, click HTML Head.
- Next to the Favicon Icon field, click the Browse button. Select the favicon.ico to upload.
- After complete, click the Save Config.
- You can see your business logo on address bar and favorite bar