Web Development Beginner

What is SEO (Search Engine Optimization)?

The practice of optimizing websites to rank higher in search engine results, increasing organic traffic.

SEO encompasses technical optimization (site speed, mobile-friendliness, structured data), on-page factors (keywords, meta tags, content quality, headings), and off-page factors (backlinks, social signals, domain authority).

Technical SEO includes proper HTML semantics, JSON-LD schema markup, XML sitemaps, robots.txt, canonical URLs, and Core Web Vitals. Content SEO focuses on providing value, targeting search intent, and maintaining freshness.

Related Terms

A two-dimensional CSS layout system for creating complex grid-based designs with rows and columns.

A technique for making asynchronous HTTP requests from a web page without reloading the entire page.

The latest HTTP version that uses QUIC instead of TCP, providing faster connections and better performance on unreliable networks.

Google's metrics for measuring user experience quality, including loading speed, interactivity, and visual stability of web pages.

Progressive Enhancement

A web design strategy that starts with basic functionality for all browsers and progressively adds advanced features for capable ones.

A technique that delays loading non-critical resources until they are needed, improving initial page load performance.

View All Web Development Terms →