Clear your web browser's cache, cookies, and history
Chrome
Click the setting tab > More tools > Clear browsing data
Click Advanced tab > Time range - All time > check shown boxes > clear data
Detailed instructions
Firefox
Click the setting tab > Options
Click Privacy & Security > Clear Data
Select boxes > Clear Data
Detailed instructions
Safari
Click Safari > Clear History
Clear > all history > Clear History
Detailed instructions
Internet Explorer
Click settings > Internet options
Click Delete tab
Select boxes > Delete