To rewrite something , but in your own words
Of course you had to press the Page Up Key...
Not much but here is my answer
good: saves storage
bad: can corrupt files and lose them
Answer: The NAT (Network Address Translator)
The NAT maps IP addresses into URLs (Uniform Resource Locator) that are recognizable on the web.
The IP address should work without the service of the NAT, but the NAT provides a more readable form for the website address.
It is the web server that responds to requests for web pages by web clients