Key web development concepts and terminology MCQs

HTML stands for Hyper Text Markup Language. It is the standard markup language used to create web pages.

CSS (Cascading Style Sheets) is used to define the structure, layout, and design of web pages, including aspects like colors, fonts, and spacing.

DOM stands for Document Object Model. It represents the structure of a document as a tree of objects, allowing scripts to manipulate the document's content.

JavaScript is primarily used for client-side web development, enabling interactive and dynamic features within web browsers.

A web server hosts and serves web content to clients (such as web browsers) upon their requests.

HTTP stands for Hypertext Transfer Protocol. It is the protocol used for transferring web pages from web servers to web browsers.

AJAX (Asynchronous JavaScript and XML) is used to exchange data with a web server asynchronously, allowing web pages to update content without reloading the entire page.

A web framework provides pre-built components, libraries, and tools that facilitate the development of web applications, saving time and effort for developers.

CMS stands for Content Management System. It is a software application that allows users to create, manage, and modify digital content on the web.

Version control systems like Git are used to track changes in source code, collaborate with others, and manage different versions of a project in web development.

A web hosting service stores and serves web content to users over the internet, making websites accessible to the public.

Responsive web design ensures that websites are displayed properly and function well on various devices and screen sizes, enhancing user experience.

SQL (Structured Query Language) is used to manage and manipulate databases in web development, allowing developers to perform tasks such as data retrieval and updates.

A front-end developer is responsible for creating the visual layout and user interface of websites, focusing on the elements users interact with directly.

API stands for Application Programming Interface. It defines the methods and data formats applications can use to communicate with each other.

Cookies are used to store user preferences and session information locally in the user's browser, allowing websites to remember users between sessions.

A web cache stores web content locally on the user's device, reducing load times by providing faster access to frequently visited websites.

A back-end developer is responsible for developing server-side logic, databases, and applications, ensuring the functionality of websites and web applications.

SEO stands for Search Engine Optimization. It involves strategies to improve a website's visibility and ranking in search engine results.

"Web 2.0" refers to a concept emphasizing user-generated content and interactivity on the web.

A web application firewall (WAF) is used to secure web applications by filtering and monitoring incoming traffic, protecting against cyberattacks.

A CDN (Content Delivery Network) is used to distribute web content to users from multiple server locations, improving content delivery speed and reliability.

The primary purpose of web accessibility is to ensure that websites are usable by people with disabilities, promoting inclusivity.

A web designer is responsible for creating visually appealing web layouts and designs, focusing on aesthetics and user experience.

CMS stands for Content Management System. It is a software application that allows users to create, manage, and modify digital content on the web.