Web development

Web development is the creation and maintenance of websites and web applications, combining design, programming, content, and operational work.

HTML: HTML is the markup language that structures content on the web. It gives web pages their semantic structure and content elements.
Domain Name System: The Domain Name System maps human-readable domain names to network information such as IP addresses. It helps a browser locate the server named in a website address.
Frontend development: Frontend development builds the user-facing parts of websites and web applications. It implements the interfaces rendered in the browser.
Static website: A static website serves prebuilt files that generally remain the same across requests. It contrasts with applications that generate personalized responses for each request.
Web security: Web security is the protection of websites, web applications, and their users from digital threats. Implementation choices can expose or protect accounts, data, and services.
CSS: CSS is a stylesheet language for describing the presentation of documents, including web pages. It controls how page structure is laid out and visually styled.
Web hosting service: A web hosting service provides computing resources for storing and serving websites or applications. It supplies the infrastructure that keeps a deployed site available.
Backend development: Backend development builds server-side logic, data handling, and services for applications. It powers features that cannot be handled solely in the browser.
Dynamic website: A dynamic website generates or changes content in response to data, user actions, or request context. Its server-side behavior differs from serving only fixed page files.
Cross-site scripting: Cross-site scripting is a vulnerability that lets attackers inject executable code into pages viewed by other users. Unsafe handling of user-controlled content can create this common web flaw.

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