What is the ideal responsive site for you?

Question

css

Hello!
A question for people who take the layout process very seriously and do their job well.

• %, em, px , etc?
  
• What are you testing on if you don't have a device?
  
• What do you think should be the work in the portfolio (one, but cool)?
  

Answer 1

1. rem + em + px. You need to understand in what each of the units is optimal, and apply the right one.
   
2. In the development process, chrome dev tools are quite enough. For the final test - browserstack , it has no worthy alternatives.
   
3. The question is incorrect. All works in the portfolio must be of high quality, and be combat projects, and not show off based on free-psd on your hosting. And there shouldn't be too many of them. One does not solve anything.