That's more a gripe with badly-designed SPAs than all SPAs however. Many SPAs use the history API[1] to make a URL for everything -- Backbone, Angular[2] and s

That's more a gripe with badly-designed SPAs than all SPAs however. Many SPAs use the history API[1] to make a URL for everything -- Backbone, Angular[2] and such support this for example. React.js apps typically use some kind of router component that supports this (or they can use Backbone's Router). [1]: http://diveintohtml5.info/history.html http://diveintohtml5.info/history.html [2]: https://docs.angularjs.org/guide/$location https://docs.angularjs.org/guide/$location