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    Joost de Valk

    Joost de Valk is a veteran voice in the SEO industry, known for his expertise in technical SEO and industry trends.

    #41 International SEO#31 Technical SEO
    14CiteRank

    Last updated 13 Nov 2026 · Named in 4 answers across 2 engines
    Bing AI Mode starts a separate baseline. Copilot remains a separate public engine and keeps its history; changes across the switch are not like-for-like growth.

    How AI engines see them

    Recognized by 5 of 5 measured engines. Updated 2026-09-19
    • ChatGPTNot named

      He is a Dutch internet entrepreneur and developer.

    • GeminiNot named

      He is a prominent Dutch internet entrepreneur and SEO expert.

    • Google AI ModeNamed in 3 answers

      He founded Yoast and created the Yoast SEO plugin.

    • PerplexityNamed in 1 answers

      He founded Yoast and created the WordPress SEO plugin.

    • Bing AI ModeNot named

      No description yet.

    • CopilotNot named

      He is a thought leader in technical SEO.

    Top Segments

    • #41International SEOof 48
      Named in 4 answers
    • #31Technical SEOof 35
      Named in 4 answers
    • -Ecommerce SEOof 70
      Named in 3 answers

    Top URLs

    1. 1
      The 11 International SEO Specialists Who Actually Move ...
      non.agency2 citations
    2. 2
      Best SEO Expert 2026: Top 10 Ranked (Julian Goldie #1)
      aiprofitboardroom.com1 citations
    3. 3
      The #1 SEO Services Company with 800+ Case Studies
      coalitiontechnologies.com1 citations

    Track Joost

    Follow Joost's measured AI visibility and see the questions where they rank.