https://www.cnet.com/news/mozilla-firefox-joins-chrome-safari-making-it-easier-to-build-sophisticated-websites/ > With Mozilla's flip of a virtual switch, life got easier for the people who make websites and the people who use them, which is to say, everybody. > On Monday, Mozilla accepted an update for its Firefox browser that enables technology called web components. You probably won't directly care about them unless you're a programmer. But you'll almost assuredly care about what they mean for intricate websites: fewer problems, faster loading and quicker improvements.