SEO News
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SEO and Google Search news from Tuesday 10 November 2026, grouped by story.
Google released the November 2026 core update, which applies globally and to all languages, with the rollout expected to take up to two weeks. The company also made Gemini 4 Carbon available in Google Search through AI Mode, and published Modern Web Guidance 1.0, which adds a codebase audit to its free skill set for AI coding agents.
Much of the rest of the coverage concerned advertising and AI visibility. Search Engine Journal reported that Google Ads is running in AI Mode in more than 10 additional countries, and that ChatGPT Ads is replacing manual bid caps with average cost targets. Search Engine Roundtable covered OpenAI's ChatGPT Business Hub, which shows click data to websites, while Meta paused its updated business and ad terms. Moz, Semrush and Ahrefs published vendor guidance on prompt tracking, competitive intelligence and where ChatGPT sources its information.
AI summary Google released the November 2026 core update, which applies globally and to all languages and may take up to two weeks to complete.
Also covered by 2 outlets
Same story on other days: 11 Nov (Sistrix)
AI summary Google is extending English-language ads in AI Mode to more than 10 new countries and introducing multiturn ads for follow-up queries in the US.
AI summary OpenAI launched the ChatGPT Business Hub, which provides analytics on mentions, profile views and clicks through to websites.
AI summary Google's Modern Web Guidance 1.0 adds a codebase audit to the free toolset it offers AI coding agents.
AI summary Google has released Gemini 4 Carbon, described as its strongest model for cybersecurity, agentic workflows, software engineering and scientific reasoning, now available in Search via AI Mode.
AI summary Ahrefs explains the four sources ChatGPT draws on: training data, live web searches, licensed publisher content and the user's own context.
AI summary Semrush compares its platform with Ahrefs across AI visibility, backlinks, rank tracking, pricing, features, add-ons and scalability.
AI summary Semrush explains why tracking more AI prompts can still leave blind spots and sets out a methodology balancing coverage, discovery and verification.
AI summary Semrush shares ten prompts for using AI to speed up competitive intelligence and improve decision making.
AI summary Meta has paused its updated business and ad terms, which were due on 20 November, so advertisers keep their existing crawl rights.
AI summary ChatGPT Ads is moving from manual bid caps to average cost targets, with separate transition dates for new campaigns, existing campaigns and API partners.
AI summary Moz outlines a low-cost approach to prompt tracking, aimed at trimming bloated prompts and tracking AI visibility more efficiently to support brand growth.