153. AQA A Level SLR22 Web servers and web browsers
About this video
AQA Specification Reference
A Level 4.9.4.2
This video explains the role of a web server in serving up web pages in text form. It also walks you through the role of a web browser in retrieving web pages and web page resources and rendering accordingly.
Key questions:
- What is the purpose of a web server?
- What is the purpose of a web browser?
00:00 Web servers and web browsers
00:08 Intro
00:13 Web servers
01:27 Web browsers
01:50 Web browser functionality
02:07 Storing bookmarks/favourites
02:24 Recording user history
02:38 Allowing multiple tabs
02:49 Storing cookies
03:20 Providing navigation tools
03:40 Providing an address bar
03:49 Key questions
03:59 Outro
Last updated: 31.10.25
