How to turn on JavaScript? / How to check if JavaScript is turned on?

The settings are different depending on the browser. So please check your browser and the version and apply it correctly.

Firefox

• On a Windows PC, go to Tools> Options
• On a Macintosh, select from the right-hand top corner menu and click Preferences.
• Click "Content" tab
• Tick "Enable Javascript"
• OK to close the window
• Refresh the firefox

 
Safari

• On a Macintosh, from the Safari menu, select Preferences.
• Click Security
• Ensure ‘Web content: Enable Javascript’ is on

• On a Windows PC, from the right-hand side top corner pull-down menu which looks like a gear, select Preferences.
• Click Security.
• In the Security dialog box, select the Enable Plug-Ins, Enable Java, and Enable JavaScript checkboxes.
• Make sure the Block pop-up windows checkbox is not selected.

 
Chrome

• On a Windows PC and Macintosh, select Customise and control Google Chrome ( to the right of the address bar
• Select Settings from the drop-down menu
• Select Privacy and security…
• Select Site settings
• Scroll down to Content and ensure ‘Sites can use Javascript’ is switched on