Field notes on SEO & AI

News, real cases, guides: everything you really need to know about SEO, GEO, and the way AI is changing the field.

The Bing logo on a smartphone lying on a wooden table
SEOOctober 14, 2026

In Bing Webmaster Tools, Topics Portfolio sorts by topic the queries where AI cites your site

Topic size, opportunity queries, beta limits: how to read the new tab of Bing's AI Performance report.

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SEOOctober 13, 2026

Google serves fake results to rank tracking tools

Blocked rank checks, then swapped results pages: what tool vendors have measured since September, and why to read your rankings in Search Console first.

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SEOOctober 9, 2026

With GPT-6, ChatGPT builds its own calculators and simulators

Interactive answers, tools created in the conversation, faster web search: what GPT-6 changes for a small business's tool pages and its site's access to ChatGPT.

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SEOOctober 6, 2026

The ChatGPT watermark: what changes for a website's content

What will be marked in the EU, what OpenAI's detector can establish and what Google already asks: why human review remains the answer.

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SEOOctober 3, 2026

Google defines main content and counts fake author profiles as deception

Effort, originality, talent, accuracy, fake author profiles: what Google's page updated on October 1 says, and how to honestly sign a small business's pages.

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SEOOctober 2, 2026

Google requires human review of all AI-produced content

Facts, figures, title, meta description, structured data, alt text: the five-pass review method for a small business, based on the page Google updated on October 1.

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The Search Console Performance report, with jagged click and impression curves
SEOOctober 2, 2026

The September 2026 spam update: why your traffic moves until October 8

Launch on September 24, observed waves, expected end around October 8: what is confirmed, what is observed, and what to do with a traffic curve.

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SEOOctober 1, 2026

XML sitemaps in 2026: what Google really says

Small sites, lastmod, “Couldn't fetch” in Search Console, llms.txt: what Martin Splitt and John Mueller said on October 1, cross-checked with Google's documentation.

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SEOSeptember 8, 2026

Website redesign: change without losing your SEO

Inventory, redirect plan, monitoring after launch: the method, and what really makes a redesigned site drop.

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GEOSeptember 8, 2026

AI Overviews: what Search Console finally lets you measure

Generative AI report, opt-out control, measuring lost traffic: what Google opened on August 31, 2026, and what it still does not say.

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GEOJuly 5, 2026

GEO, or how to get cited by ChatGPT, Gemini and generative AI

SEO vs GEO, RAG, llms.txt, structured data: the method for becoming the source cited by ChatGPT, Gemini and Perplexity.

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A hand ticking off a to-do list in a squared notebook
SEOJuly 5, 2026

The SEO checklist for auditing your site before calling an expert

Technical, content, WordPress: the complete checklist for auditing your website yourself and knowing when to call an expert.

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Library card catalog drawers with metal label holders
SEOJune 25, 2026

JSON-LD, Schema.org: the practical guide to winning a rich snippet

JSON-LD, Schema.org, rich snippets, FAQ: the guide to getting rich results on Google and being cited by AI.

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A Paris metro map with its crossing lines
SEOJune 25, 2026

How to build internal linking that really boosts your SEO

Silo, semantic cocoon, anchors, audit: the complete method for organizing your internal links and distributing authority.

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