Isn’t it annoying when a video on a site starts playing as soon as the page loads? You can set Safari to stop this by going to Safari, Preferences, Websites, Auto-Play. Then at the bottom change “When visiting other websites” to “Never Auto-Play” or at least “Stop Media with Sound.” You may see some other sites listed above this if you have set custom preferences for specific sites. Be warned, however, that some sites may use code to try to auto-play annoying content anyway. But the good ones will obey.
Mac Video Tutorials and Tips for Apple Users
