Meta tags tell search engines and browsers about your web page. They control how your page looks in Google results, how it behaves on mobile, and more.
<meta name="description"> is what shows up under your page title on Google search results!
<meta name="description" content="..."> — Short summary for search engines.<meta name="keywords" content="..."> — List of important keywords (less important for modern SEO).<meta name="author" content="..."> — Your or your company’s name.<meta name="viewport" content="width=device-width, initial-scale=1.0"> — Makes your site mobile-friendly.<title>Page Title</title> — Main page title (super important for SEO).<meta name="robots" content="index,follow"> — Controls if search engines can index/follow links.<meta property="og:title" content="..."> — Open Graph (for Facebook, Twitter sharing previews).<meta name="theme-color" content="#333"> — Browser address bar color on mobile.keywords anymore. Focus on description and title for SEO impact.