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2 resources from Ahrefs (YouTube) we point founders to, and the questions each answers.

▶️ Video
✓ Link checked Free Beginner

Why we picked it Most of the traffic founders lose is not lost to competitors, it is lost to their own site quietly telling Google not to index it. This Ahrefs lesson walks through the technical mistakes that do exactly that (accidental noindex tags, blocked pages in robots.txt, broken canonicals, duplicate URLs) in plain language, with no jargon or paid tool required to follow along. Treat it as a starting point for a self-audit, not a full technical course.

Technical SEO Best Practices for Beginners (Ahrefs SEO Course 4.2)

On Ahrefs (YouTube) by Ahrefs

Technical SEO Best Practices for Beginners (Ahrefs SEO Course 4.2)
  • A single stray noindex tag or a robots.txt block can keep whole sections of your site out of Google, so check these first before blaming your content.
  • Duplicate and near-duplicate URLs (trailing slashes, tracking parameters, http vs https) split your ranking signals, canonical tags tell Google which version counts.
  • You do not need a paid tool to fix most of this, you need to know what to look for, which is what this rundown gives you.
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Answers What are the most common SEO mistakes early founders make that quietly kill their traffic?
🎓 Course
✓ Link checked Free Beginner

Why we picked it If you are asking whether SEO is still worth it, start by learning what good SEO in 2026 actually looks like, and this free Ahrefs playlist is the cleanest, most current primer out there. Sam Oh walks a first-timer through keywords, on-page work, links, and technical basics without hype or a hard sell. It is short enough to finish in an afternoon and honest about the effort SEO takes.

SEO Course for Beginners (by Ahrefs)

From Ahrefs (YouTube) by Sam Oh (Ahrefs) ~2 hours across a short video series

  • SEO is a system (keyword research, on-page, links, technical), not a single trick, so treat it as a habit rather than a one-time fix.
  • Search intent comes before keywords: rank for what your buyers actually type, not just high-volume terms.
  • Most of the early wins for a small startup are on-page and technical basics you can do yourself before spending on tools or agencies.
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Answers Is SEO still worth it for a new startup, or is it too slow and too late?