I started recently getting more interested in the back-end side of web dev, so I decided to try to implement a basic server using express. Righ now I have a basic front-end app written in Vue.js that makes a request using axios to my back-end.
My question is: who / what adds the request headers for my axios request?
What I mean by that? My request “automagically” has severeal headers that I did not add.
This is a picture of the request headers of a general request.