---
type: practical
---
### World Wide Web
- Uniform Resource Locators (**URL**)
- Hyperlinks
- Internet


### Hypertext
- See [HTTP](https://en.wikipedia.org/wiki/HTTP)

### Brief history
- First web server 1990
- First browser 1990
- First NSCA Mosaic browser in 1993
- First company dedicated to browsers in 1994
- First WWW conference in 1994
- Netscape! in late 1994
- IE 1 1995

#### Browser wars
- First war
	- Netscape v. Microsoft
- Second war
	- Google v. everybody else
		- Firefox was created by ex Netscape ppl