Exchanging Data 1.3 part 2

Question 1

What is HTML?

Answer 1

HTML is the Language that web pages are written in

Question 2

What does HTML do?

Answer 2

HTML allows a browser to interpret and render a webpage

Question 3

What is CSS?

Answer 3

CSS is a Language which is used to describe the style of the webpage

Question 4

What is Javascript?

Answer 4

Javascript is a language used on webpages to add interactivity

Question 5

What is a search engine?

Answer 5

A search engine is a program that searches through a database of internet addresses, looking for a resource based on criteria set by the user

Question 6

What software do search engine use?

Answer 6

Web Crawlers

Question 7

What do Web Crawlers do?

Answer 7

They travel across the internet, collecting keywords and phrases from a web page and adding it to an index of web resources

Question 8

What is the PageRank algorithm?

Answer 8

The algorithm used to determine the order used when showing results for a search engine query

Question 9

What factors determine a PageRank?

Answer 9

1. The number of incoming links it has from other webpages
2. The PageRank of the webpages that link to it

Question 10

what is server-side processing?

Answer 10

Server-side processing is when a client sends information to a server for processing

Question 11

What is client-side processing?

Answer 11

Client-side processing is when information is processed on a local device for processing