How to enable JavaScript.

In modern browsers, JavaScript is enabled by default. But some people prefer to disable it. Security conscious people will only allow JavaScript on white-listed sites.  Turning off JavaScript will also help users gain browsing speed, save bandwidth and preserve the battery life of their mobile devices.

If you have JavaScript disabled, please enable it following the steps bellow:


  1. Click the three dots in the upper right corner.
  2. Select Settings.
  3. Click Advanced at the bottom.
  4. Under Privacy and security, click Site Settings.
  5. Cookies: check Allow sites to save and read cookie data (recommended).
  6. Javascript: check Allowed (recommended).


  1. In the address bar, type about:config and press Enter.
  2. Select the I accept the risk! button.
  3. Type javascript in the Search box.
  4. Ensure javascript.enabled is set to true
  5. Click the three horizontal lines in the upper right corner.
  6. Click Options or Preferences
  7. Click Privacy & Security on the left
  8. Under the History heading, set Firefox will to Remember History.


  1. Click Safari in the menu bar and choose Preferences.
  2. From the Preferences dialog box that opens, select the Security tab along the top.
  3. Next to Web Content, check the Enable JavaScript box.
  4. Select the Privacy tab along the top.
  5. Next to Cookies and website data, make sure Block all cookies is unchecked.


  1. Click on Opera icon “Menu” and than “Settings”.
  2. Click on “Websites” and then choose “Allow all sites to run JavaScript (recommended)”
  3. Click on the “Reload” button of the web browser to refresh the page
Scroll to top