Toggle navigation
☰
HTML
CSS
Scripting
Database
<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <!-- Setting the correct viewport is critical for SEO --> <meta name="viewport" content="width=device-width, initial-scale=1.0"> <!-- The single most important SEO element --> <title>Blue Widget Pro | Best Widget Maker 2026</title> <!-- The meta description shown in search engine results --> <meta name="description" content="Discover the Blue Widget Pro. The fastest, most reliable widget making tool on the market. Free shipping on all orders over $50."> <!-- A classic keywords meta tag (mostly obsolete for major search engines, but still used by some tools) --> <meta name="keywords" content="blue widget, widget maker, best widgets, pro widget tool"> <!-- Author meta tag --> <meta name="author" content="Acme Widget Company"> </head> <body> <h1>Welcome to the Blue Widget Pro</h1> <p>Use your browser's developer tools to view the source code of this page/frame, and you will see a complete set of SEO-optimized meta tags perfectly configured for search engines.</p> </body> </html>