![Avast firefox extension settings](https://cdn2.cdnme.se/5447227/9-3/12_64e61dfbddf2b3652190246e.png)
This means that all webpages with a web address beginning (such as allow JavaScript.
![avast firefox extension settings avast firefox extension settings](https://static.avast.com/support/kb/images/v2020/avkb298/en/v1_menu_settings.png)
Click Privacy and security ▸ Site Settings.If you prefer to enable JavaScript only for webpages that are part of the domain, follow the steps below: Google Chrome Help ▸ Fix videos & games that won't play.To enable JavaScript for all websites that you visit using Google Chrome, refer to the instructions under Step 1: Turn on JavaScript in the following article from Google Chrome Help: To enable JavaScript and / or cookies, refer to the information in the relevant section below according to your web browser: This is because the Avast Store is unable to load and function correctly without these settings enabled.
![avast firefox extension settings avast firefox extension settings](https://static.avast.com/support/kb/images/v2021/avkb18/en/v1_menu_browser_extensions.png)
When you make a purchase via the Avast Store, you may be notified that you need to enable JavaScript and / or cookies in your web browser. Enabling JavaScript and cookies in your web browser
![Avast firefox extension settings](https://cdn2.cdnme.se/5447227/9-3/12_64e61dfbddf2b3652190246e.png)