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WorksheetsIntroduction to Web Systems Exam
Total questions: 40
Worksheet time: 20mins
Which of the following best describes Web 1.0?
Social media-driven web
Static, read-only web
AI-powered web
Blockchain-based web
What is the primary characteristic of Web 2.0?
Machine-to-machine communication
User-generated content and interactivity
Decentralization and smart contracts
Only static pages
Which of the following technologies is commonly used in Web 3.0?
Blockchain
AJAX
Static HTML
FTP
In the client-server model, which component is responsible for handling user requests?
Client
Server
Browser
DNS
What is the primary function of a web browser?
Process server-side code
Store database records
Render and display web pages
Manage network security
What does HTTP stand for?
Hyperlink Text Transfer Process
Hypertext Transfer Protocol
Hypermedia Transmission Protocol
High-Tech Text Processing
What is the main difference between HTTP and HTTPS?
HTTPS is faster than HTTP
HTTP is encrypted, while HTTPS is not
HTTPS uses SSL/TLS for security
HTTPS only works on mobile devices
Which of the following is NOT an HTTP method?
GET
PUT
RECEIVE
DELETE
What is the role of a DNS server?
Store website files
Translate domain names into IP addresses
Render web pages in the browser
Encrypt internet connections
Which of these is a top-level domain (TLD)?
.com
blog.example.com
example.net/home
www.google
Which type of web hosting is best for a small personal website with minimal traffic?
Dedicated server
Shared hosting
Cloud hosting
VPS
What is the main advantage of cloud hosting?
Fixed resources and cost
More affordable than shared hosting
Scalability and flexibility
Runs only on Windows servers
Which of the following is a backend technology?
HTML
CSS
JavaScript
Node.js
What does a full-stack developer do?
Works only on databases
Focuses only on frontend design
Manages both frontend and backend development
Creates animations for websites
Which HTTP status code indicates a 'Page Not Found' error?
200
301
404
500
Web 2.0 introduced social media platforms and user-generated content.
True
False
The client-server model is based on sending requests and receiving responses.
True
False
HTTPS is less secure than HTTP because it requires more processing power.
True
False
A VPS (Virtual Private Server) provides more control than shared hosting.
True
False
DNS is responsible for storing website files on a server.
True
False
An IP address is a unique identifier for a device on the internet.
True
False
Cloud hosting allows websites to scale easily with demand.
True
False
A server-side programming language is used to create frontend animations.
True
False
WebSockets enable real-time communication between the client and server.
True
False
Full-stack developers must learn both frontend and backend technologies.
True
False
What protocol does the web use for sending and receiving data?
FTP
SMTP
HTTP
POP3
Which of the following is an example of a frontend framework?
React
MongoDB
Node.js
PHP
Which HTTP method is used for submitting form data?
GET
POST
DELETE
PUT
What is the primary function of a web hosting service?
Convert domain names into IP addresses
Store and serve website files
Encrypt user passwords
Run internet speed tests
What is a subdomain?
A smaller version of a domain
A separate section of a website
A duplicate of an existing website
A broken URL
Which of the following is NOT a web browser?
Google Chrome
Mozilla Firefox
Microsoft Word
Safari
Which protocol is used for secure file transfer over the internet?
HTTP
FTP
SFTP
SMTP
What is the purpose of cookies in web browsers?
Store small pieces of user data
Speed up the internet connection
Encrypt web pages
Block malware
What does URL stand for?
Unified Resource Locator
Universal Response Link
Uniform Resource Locator
Universal Routing Link
What is the default port number for HTTP?
21
80
443
25
What does an SSL certificate do for a website?
Increases website speed
Encrypts user data and secures the connection
Reduces bandwidth usage
Hosts media files
What is a website's homepage usually called?
Default.html
Index.html
Start.php
Main.css
What is an example of a dynamic website?
A simple HTML resume page
A blog with real-time comments
A text document stored on a PC
A printed flyer
Which of the following is NOT an advantage of cloud computing?
Scalability
Remote access
High dependency on internet connectivity
Automatic software updates
Which of the following is NOT an example of a web server software?
Apache
Nginx
Microsoft Edge
IIS
