Your web browser caches (stores) images and Flash and other page elements to  make the page load faster. Many times, when a change is made to your website,  the change may not appear when you refresh the page. This is because the web  browser is showing you an old, cached version of the web page. To solve this  problem, you need to clear your browser's cache and refresh the page. Follow the  links below to clear your browser's cache.
Microsoft Internet Explorer
Use the following keyboard  shortcuts to clear the browser's cache.
Ctrl-F5
Firefox:
Use the following keyboard shortcuts to clear  the browser's cache.
Windows: Ctrl +Shift+R
MacOS: Cmd+Shift+R
Safari:
Use the following keyboard shortcut to clear the  browser's cache.
Alt-Cmd-E
Chrome

1. Click the wrench icon on the browser  toolbar.
2. Select Tools.
3. Select Clear browsing data.
4. In the dialog that appears, select the  checkboxes for the types of information that you want to remove.
5. Use the menu at the top to select the  amount of data that you want to delete. Select beginning of time to delete  everything.
6. Click Clear browsing  data.

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