This tutorial shows you how to use the Firefox add-on, Web Developer Tools, to discover the image dimensions andÂ the URL and on a website.Â You may need this kind of information to replace images that come with a WordPress theme or find out where images are being hosted on a server.Â To begin:
1) With Firefox open, install the Firefox add-on, Web Developer Tools
2) Re-start Firefox when prompted
3) Go to the Firefox Menu—>Tools—>Web Developer—>Images—>View Image Information and Firefox will open a new tab for you listing all the image information you need.
Any questions? Feel free to leave a comment.