## article and section and div

- `article` — implies a "self-contained composition in a document".
- `section` — a generic section of a document
- `div` — has no special content meaning at all and is often used to provide containers or grouping for CSS

### When to use each?

1. Self-contained content with a heading? - use `article`
2. Not self-contained content but without a heading? - use `section`
3. Otherwise, use `div`

MDN on article, section and div elements