In this month’s Round-Up episode, we look into the latest SEO, AI, and digital marketing trends shaping the industry. Hosted by Sean with co-hosts Amanda Walls and Laura Iancu, we unpack key updates from Google, ChatGPT developments, AI’s impact on search behaviour, and new paid media strategies.

Key Themes Included:

SEO & Search Engine Updates:

- March 2026 Core Update shook rankings; we discuss its impact on the top 3 positions and more.

- Google confirms continuous smaller core updates and back-button hijacking as a spam violation.

AI’s Role in SEO:

- 48% of searches now feature AI Overviews — but with a major drop in organic CTR.

- Businesses adapt their strategies, with 85% planning to boost AI-focused SEO budgets.

Generative AI & Search Optimisation:

- How focused, shorter content is winning AI citations over long-form guides.

- The role of third-party platforms like Reddit and YouTube in AI citation sources.

Paid Media & Advertising:

- Google Ads updates, including AI Max’s product feed optimisation across multiple platforms.

- OpenAI's $100M annual ad revenue growth and future projections.

Local Search Insights:

- GBP activity ranks among the top 5 local ranking factors.

- Google Ask Maps introduces AI-generated local recommendations.

Sources Used -

- March 2026 Core Update completes (12-day rollout) — Search Engine Land / Search Engine Journal

- Smaller core updates now rolling continuously — Search Engine Journal

- Back-button hijacking now a spam violation — Search Engine Journal

- First Discover-only Core Update rolls out — Search Engine Land

- AI Overviews in 48% of queries, CTR at 0.61% — Search Engine Land / Seer Interactive / ALM Corp

- US organic traffic down 2.5% YoY — Search Engine Land

- Google Cloud AI director: rethink SEO for AI agents — Search Engine Land

- AI-optimised sites report 320% more visits — TechRadar

- 85%+ of businesses adapting for AI search — Search Engine Land

- Narrow focused content wins AI citations, not long guides — Search Engine Journal / Search Engine Land

- Reddit, LinkedIn & YouTube top AI citation sources — Search Engine Land / Verkeer

- Domain authority & backlinks still lead GEO signals — Seer Interactive

- AI only cites HTML, ignores Markdown files — OtterlyAI

- Gemini citation rate drops from 99% to 76% in one month — Position Digital

- Agentic Search Optimisation (ASO) emerging as next framework — TechRadar

- ChatGPT ads hit $100M annualised revenue in 6 weeks — Search Engine Land / OpenAI

- OpenAI projects $2.5B ad revenue in 2026, $100B by 2030 — MarketingProfs

- ChatGPT triggers live search on only 34.5% of queries — Semrush / Ahrefs

- ChatGPT adds location sharing & workspace analytics — OpenAI

- LLM bots now crawl sites 3.6x more than Googlebot — Search Engine Journal

- Dynamic GBP activity now a top-5 local pack ranking factor — Verkeer

- Google Ask Maps reshaping local discovery — Search Engine Land

- Product feed optimisation now spans AI search & YouTube — Search Engine Journal

- Google Ads offline conversion upload bug confirmed — Search Engine Roundtable

- Threads overtakes X in mobile daily active users — B2The7

- Adobe launches CX Enterprise Coworker AI agent — WSJ

- 21% of YouTube Shorts now AI-generated — Search Engine Journal

- Search Console adds weekly/monthly views & AI report builder — Search Engine Land / Search Engine Roundtable

- Search Console jobs report showing zero data since 16 April — Search Engine Roundtable

- HTTPS at 91%, title tags at 99% per Web Almanac — Search Engine Land / Web Almanac

- John Mueller: you can make SEO mistakes and still do OK — Search Engine Roundtable

- News publisher search referrals facing structural decline — Search Engine Land

- Users increasingly starting queries in AI tools, not search engines — Search Engine Land

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