Properly sizing and formatting images on your website improves page speed. Optimizing images enhances user experience and helps achieve better rankings in search engines.
SEO (Search Engine Optimization) involves optimization efforts to improve the ranking of a web page in search engines. Content, keywords, and technical SEO are the most important strategies.
CSS is a language used to define the style of web pages. It is used alongside HTML to customize the appearance of web pages.
HTML is the fundamental markup language used to create web pages. It plays a crucial role in defining the structure of web content.