"As long as you're fine with the site completely failing because the browser is too old, or too new, or the user's bandwidth is too constrained, or the server h

"As long as you're fine with the site completely failing because the browser is too old, or too new, or the user's bandwidth is too constrained, or the server hiccups, or a firewall's security policy blocks it, or a dependency goes sideways, or you accidentally drop a semicolon somewhere, then sure," says consultant and author Eric Meyer, "it's OK. What you build won't be a part of the web continuum, and it will be needlessly fragile, but that's a choice you can make." http://www.creativebloq.com/features/is-it-okay-to-build-sites-that-rely-on-javascript http://www.creativebloq.com/features/is-it-okay-to-build-sit...