Webpage not updating
If you registered your domain name elsewhere, confirm that you're using the appropriate nameservers.
The nameservers you use depends on when you set up your hosting account.
For more information on this topic, see the following articles: What is the order of precedence for the default files on my Linux hosting account?
You can do this easily by going to plugin settings page (in our demo, we’re showing W3 Total Cache). This should work for most folks and now the changes should be visible on the homepage.
Next, you should look in your plugin settings to see if you can control what is cached by the Page Cache functionality.
For information on which nameservers to use for your account, see Setting Nameservers for Your Domains.
If your images are not displaying, make sure that the directory where they are located and the image page specified in your code match exactly. For example, if the name of your image is My and the path in your code is myimage.jpg, the server cannot locate your image.