On-page SEO webinar notes
Overview
These notes summarize an on-page SEO webinar by Radius Arianto. The core distinction is that on-page SEO happens inside the website, while off-page SEO focuses on external signals such as backlinks, mentions, and reputation.
Key Takeaways
| Topic | Summary |
|---|---|
| On-page SEO | Optimization of content, headings, metadata, URLs, internal links, images, and user experience inside the website. |
| Off-page SEO | External work such as backlinks, brand mentions, social signals, and partnerships. |
| Content relevance | Pages should answer user intent clearly and use keywords naturally. |
| HTML structure | Title tags, meta descriptions, H1-H3 headings, and image alt text help search engines understand content. |
| Internal linking | Contextual links help distribute authority and guide users to related content. |
| Technical quality | Mobile friendliness, HTTPS, speed, and crawlability support on-page performance. |
Practical On-Page Checklist
- One clear H1 that matches the page topic.
- Unique title tag and meta description.
- Short, descriptive URL.
- Helpful opening paragraph that confirms search intent.
- Logical H2/H3 structure.
- Relevant internal links.
- Optimized images with descriptive alt text.
- Mobile-friendly layout.
- Fast loading experience.
- Clear CTA or next step.
Webinar Assets





