HTML (HyperText Markup Language) is the standard language for creating web pages. It uses tags to define structure and content — headings, paragraphs, images, links, and forms.
Why does it matter?
HTML is the foundation of every web page. Without understanding structure, you cannot build pages, style them with CSS, or make them interactive with JavaScript. It is the first skill every web developer must master.
Learn the essential HTML boilerplate, semantic tags, headings, paragraphs, links, images, and how browsers render HTML.
Real-World Use Cases
🌐Personal portfolio - HTML provides the semantic structure — header, nav, sections, footer — that CSS styles and JavaScript enhances.
📝Blog pages - Proper heading hierarchy (h1 to h3) improves SEO ranking and screen reader accessibility simultaneously.
🛒E-commerce pages - Semantic HTML gives search engines clear signals about page content and product information.
📱Email templates - HTML email uses table-based layouts — basic HTML knowledge is prerequisite to email template design.
Q: What is the difference between b and strong tags?
Both make text bold visually but have different semantic meaning. strong indicates text of strong importance and screen readers may emphasise it. b is purely stylistic with no semantic meaning. Use strong for genuinely important content and em for emphasis. Use b and i only for stylistic purposes with no semantic significance.
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