Please enable Javascript
In Chrome
Open up Google Chrome browser on your device
Click on the Menu icon (three dots) at the top-right corner of your screen.
Select "Settings" on the drop-down menu - the third option from the bottom
Now click "Privacy and security" on the left sidebar menu.
Under "Privacy and security," select "Site settings."
Under "Site Settings," scroll until you find "JavaScript" and click it.
Toggle the switch to "Allowed (recommended)" - it will turn blue when enabled.
Reload the page
In Firefox
Launch your Mozilla Firefox browser and open a window.
Type "about:config" into the address bar and press Enter.
Click "Accept the Risk and Continue" button below the warning message to proceed to the preferences search box page.
Now enter "javascript.enabled" in the preferences search box.
Locate the option labeled "javascript.enabled" on the search result and toggle on JavaScript. it will display "true" when enabled.
Reload the page
In Safari
From the main menu at the top of your screen, click "Safari" and then select "Preferences".
Click on the "Security" tab at the top of the Preferences window.
In the "Security" tab selection "Web Content" mark the "Enable JavaScript" checkbox
Close the "Preferences" window
Reload the page