Ecommerce All About the Web 4

Question 1

What does 'SSL/TLS' provide for a website?

Accepted Answer

Encrypted, authenticated connections

Answer

SSL/TLS encrypts and authenticates the connection between browser and server.

Question 2

Which element is essential for a hyperlink in HTML?

Accepted Answer

The <a> anchor tag with an href attribute

Answer

Hyperlinks use the <a> tag with an href attribute pointing to the destination.

Question 3

What is the purpose of a 'robots.txt' file?

Accepted Answer

To instruct web crawlers which pages to access or avoid

Answer

robots.txt tells search engine crawlers which parts of a site they may or may not crawl.

Question 4

Which of the following is a client-side scripting language?

Accepted Answer

JavaScript

Answer

JavaScript runs in the browser, making it a client-side scripting language.

Question 5

What does 'bandwidth' refer to in web hosting?

Accepted Answer

The amount of data transferred between the site and users over time

Answer

Bandwidth measures the volume of data transferred between a website and its visitors.

Ecommerce Practice Test