Some people say: “When you can dress up, put on make up and know how to google for a solution, you can build a website”. My experience is that it requires effort to make websites that work in all browsers on different devices.
I have created several pages to check how different browsers behave on certain elements or markup.
With these forms you can check whether your browser supports certain form controls from the HTML5 specification.
Autocomplete in forms
The examples are based on the HTML Standard for autofilling form controls.