Topic

Canonicalisation

3 videos.

1. 9 min

   Nov 2026 Official source

   301, 302, 307, 308: Which redirect is the chosen one?

   Google Search Central

   Gary Illyes and Cherry Prommawin explain what separates a 301 from a 302 redirect, what 307 and 308 are, and whether any of it affects canonicalisation.

2. 11 min

   Aug 2020 Official source

   Canonicalization: SEO Mythbusting

   Google Search Central

   Is canonicalisation a directive or a signal? Martin Splitt and Rachel Costello work through common myths about it, with timestamps to jump to each question.

   Older: check current guidance
3. 1h 27m

   Sept 2019 Trade press or conference

   A Crash Course in Technical SEO - Patrick Stox of IBM at Beer & SEO

   Triangle SEO Meetup

   Plenty of technical SEO work makes no difference, argues Patrick Stox, who sorts fact from myth and looks at cross-page signals such as canonicalisation.

   Older: check current guidance