The WordPress Block Editor (often called Gutenberg) changed how we build content: instead of one big text field, a post is made of blocks. Each block has a clear purpose – heading, paragraph, image, list, quote, table, video embed – so your content becomes easier to style, scan, and reuse.
Why blocks matter?
Blocks encourage structure. A well-structured post improves readability, helps visitors find information faster, and supports accessibility tools like screen readers. For example, using real Heading blocks (H2/H3) creates a logical outline, while “making text bold and bigger” does not. That outline is also important for SEO because search engines can better understand the hierarchy of your content.
A simple and effective layout is:
- clear headline + short intro
- section headings (H2) that answer key questions
- a visual element (image or embedded media)
- structured information (list or table)
- a short summary at the end
Recommended blocks you should master:
| Block type | How to use it (best practice) |
|---|---|
| Heading | Use H2 for main sections and H3 for subpoints. |
| List | Great for steps, requirements, pros/cons. |
| Image | Use relevant visuals and always write descriptive alt text. |
| Table | Perfect for comparisons (e.g., block types, plugin options). |
| Quote | Highlight a key principle or best practice. |
Common mistakes to avoid:
- Walls of text! Break paragraphs into 2-4 lines.
- Random images (visuals should explain, not decorate)
- Missing excerpts – excerpts help users scan blog archives and improve click-through.
| Block type | Best for | Student tip |
|---|---|---|
| Heading | Structure & navigation | Use H2/H3, don’t fake headings |
| List | Steps & summaries | Keep items parallel and concise |
| Image | Visual explanation | Add alt text describing the purpose |
| Table | Comparisons | Keep tables small and readable |
| Embed | Video/audio sources | Use credible sources, not random clips |
Content precedes design. Design in the absence of content is not design, it’s decoration.” L. Jeffrey Zeldman