CIW CIW Site Development Associate 3

Question 1

What is the purpose of the robots.txt file on a website?

Accepted Answer

Instruct search engine crawlers which pages to crawl or avoid

Answer

The robots.txt file uses the Robots Exclusion Protocol to tell web crawlers which URLs they should or should not access.

Question 2

What is the main difference between shared hosting and dedicated hosting?

Accepted Answer

Shared hosting means many websites share one server's resources; dedicated hosting gives one website its own server

Answer

Shared hosting splits server resources among many customers, lowering cost but reducing performance, while dedicated hosting reserves an entire server for one client.

Question 3

Which standard defines the rules for how web clients and servers communicate?

Accepted Answer

HTTP (HyperText Transfer Protocol)

Answer

HTTP (HyperText Transfer Protocol) is the application-layer protocol that defines how web clients request resources and how servers respond.

Question 4

What does a 404 HTTP status code mean?

Accepted Answer

The requested resource was not found on the server

Answer

A 404 Not Found error means the server could not locate the resource at the requested URL, often due to a broken or outdated link.

Question 5

What is the purpose of minifying CSS and JavaScript files?

Accepted Answer

Reduce file size by removing whitespace and comments to speed up page load

Answer

Minification removes unnecessary whitespace, comments, and characters from code files, reducing their size and improving page load performance.

CIW - Certified Internet Web Professional Practice Test

CIW - Certified Internet Web Professional Practice Test

CIW CIW Site Development Associate 3