Why YouTube descriptions still matter
Most viewers never expand the description. Search and accessibility still do. A clear description helps YouTube understand the topic, supports chapters, and gives returning fans links and context.
Recommended structure
- First 2–3 lines - what the video is and who it is for (visible before “Show more”).
- Chapters - timestamped sections for longer videos.
- Resources - tools, downloads, related videos.
- Soft CTA - subscribe, next watch, newsletter.
- Hashtags - 2–5 relevant tags at the end.
Copy-paste template
In this video, [audience] will learn [outcome] using [method/tool]. ⏱ Chapters 0:00 Intro 0:45 [Section] … 🔗 Links - [Resource] - Related video: [URL] If this helped, watch next: [title]. Subscribe for more [niche]. #PrimaryTopic #SecondaryTopic
SEO tips that are not spam
- Use the primary phrase naturally in the opening lines - once is enough.
- Write for humans first; keyword walls get ignored.
- Match the title’s promise - do not bait-and-switch in the body.
- Add captions/subtitles separately; description is not a transcript dump unless you intentionally publish one.
When you publish often, keep a short brief and draft packaging together. Keyweaver Video SEO generates description drafts (with titles and tags) from one brief - 2 free AI gens per account, then credits.