Clean HTML and CSS are the backbone of efficient email coding. Here are some tips:
Semantic HTML: Use semantic tags to improve the readability and maintainability of your code. Minimize Code Bloat: Remove unnecessary tags and comments to keep the code lightweight. Avoid JavaScript: Most email clients do not support JavaScript, so avoid using it in your email campaigns. Use Web-Safe Fonts: Stick to fonts that are widely supported across email clients to ensure consistent typography.