Links:Front-end optimization Front-end optimization The browser sends an HTTP request, and the server returns an HTTP response after receiving the full request, ending the process after the browser receives it. The browser and the server have only one chance to interact. The browser initiates actively, while the server passively returns the result according to the ..
What is WEB Front End? Is everything the browser of the user’s computer does. Let’s look at what the browser has done when users visit the website: Enter web address-> resolve domain name-> request page-> resolve page and send resource request in page-> render resource-> output page-> monitor user action-> re-render. From the above path, ..