1. HTML Structure
HTML documents have a defined structure with elements like <html>, <head>, and <body>.
2. Common Tags
Familiarize yourself with common tags such as <h1> to <h6> for headings, <p> for paragraphs, and <a> for links.
3. Attributes
Attributes provide additional information about elements. For example, the href attribute in the <a> tag specifies the link's destination.
4. Nesting Elements
HTML elements can be nested within each other to create complex structures. Ensure proper opening and closing of tags.
5. Comments
Use comments (<!-- Comment -->) to leave notes in your code without affecting the rendered output.