HTML stands for HyperText Markup Language, which is the standard language used to create web pages. It structures the content of a webpage, using elements such as headings, paragraphs, links, and images.
Which of the following is used to style web pages?
A CSS
B PHP
C HTML
D JavaScript
CSS (Cascading Style Sheets) is used to define the look and feel of a web page. It controls layout, colors, fonts, and other aspects of the page’s design, enhancing the visual appeal of HTML content.
What does CSS stand for?
A Computer Style Sheets
B Color Style Sheets
C Cascading Style Sheets
D Central Style Sheets
CSS stands for Cascading Style Sheets, a language used for describing the presentation of a document written in HTML or XML. It allows web developers to apply styles to HTML elements, making the web page more visually appealing.
Which language is primarily used for client-side scripting?
A Ruby
B JavaScript
C Python
D Java
JavaScript is used for client-side scripting, which allows web pages to become interactive. It runs in the browser, enabling dynamic content, such as form validation, animations, and event handling, without needing server interaction.
Which of the following is a front-end JavaScript framework?
A React
B Flask
C Django
D Node.js
React is a popular front-end JavaScript library for building user interfaces, particularly single-page applications. It helps developers build reusable UI components and manage the state of applications effectively.
What does REST stand for in web development?
A Real-time Engine Service Transfer
B Reliable Efficient Service Technology
C Remote Service Technology
D Representational State Transfer
REST (Representational State Transfer) is an architectural style used for designing networked applications. It relies on stateless communication and is commonly used to build APIs for web services, enabling interactions between clients and servers.
Which of the following is a backend web development language?
A PHP
B JavaScript
C HTML
D CSS
PHP is a widely-used server-side scripting language that is especially suitable for web development. It is commonly used to manage databases, session tracking, and dynamic content generation in websites.
Which of the following is used for creating dynamic and interactive web pages?
A SQL
B JavaScript
C HTML
D CSS
JavaScript is used for creating dynamic and interactive elements on web pages, such as interactive forms, live updates, animations, and event handling. It enhances user experience by making websites more responsive.
What does the acronym SEO stand for?
A Search Engine Optimization
B Server Environment Optimization
C Social Engine Optimization
D Search External Optimization
SEO stands for Search Engine Optimization, a technique used to improve a website’s visibility on search engines like Google. It involves optimizing various aspects of a website to increase its ranking in search engine results pages (SERPs).
Which of the following is an example of a content management system (CMS)?
A Angular
B WordPress
C Django
D Node.js
WordPress is a popular content management system (CMS) that allows users to create and manage websites easily. It provides a user-friendly interface for designing websites without needing coding skills.
What is the primary purpose of a database in web development?
A Run web applications
B Store images
C Store and retrieve data
D Create HTML pages
The primary purpose of a database in web development is to store, manage, and retrieve data. Databases are used to store information such as user accounts, posts, and other data that websites need to function.
What is the main use of APIs in web development?
A To enhance web security
B To enable communication between systems
C To manage content updates
D To manage data storage
APIs (Application Programming Interfaces) are used in web development to enable communication between different software systems. They allow web applications to interact with servers, databases, or third-party services to fetch or send data.
Which of the following is a feature of Progressive Web Apps (PWAs)?
A Requires a server to work
B Cannot be installed
C Only works on desktop
D Works offline
Progressive Web Apps (PWAs) are designed to work seamlessly across devices and can function offline by caching content. They provide a native app-like experience while being accessible through a browser.
What is Node.js primarily used for in web development?
A Web design
B Frontend development
C Backend development
D Database management
Node.js is primarily used for backend development. It is a JavaScript runtime built on Chrome’s V8 engine, allowing developers to use JavaScript for server-side scripting and build scalable network applications.
Which of the following web technologies is used for real-time communication?
A WebSockets
B PHP
C HTML
D CSS
WebSockets provide full‐duplex communication channels over a single, long‐lived connection, allowing real‐time data exchange between the client and server. It is commonly used for applications like chat apps and live notifications.