🔍 Core Updates: Multimodal reporting in Search Console and September spam update (28 September]


SEO tips and updates from Mark Williams-Cook​
Search with Candour hosted by Jack Chambers-Ward​

SEO updates you need to know


🔍

​Multimodal search reporting launches in Google Search Console. This new report includes data from Google Lens, Circle to Search and image uploads and can be accessed via the web search filters.

📊

​Google rolls out the September 2026 spam update. This is the fourth spam update of 2026, and while it may take up to two weeks to roll out, the previous spam updates have rolled out in roughly two days.

🪭

​Google announces R4T-Diffusion, a new query fan-out framework. This new framework achieves faster, higher-quality query fan-out at a low computational cost. This makes the technology more scalable and affordable overall.

🙄

​OpenAI's quality raters are fired for using AI to train their AI. Google has thousands of human quality raters who help improve search results. It seems OpenAI tried to do the same thing with less than ideal results so far...

👮

​Google deploys a new AI spam detector called SAFE. The Scaled Abuse Forensics Examiner (SAFE) is a follow-up to the previous spam detection system, the Scalable Cluster Termination System.

❇️

​Bing tests calling Copilot 'AI Mode' in search results. To be clear, this is not Bing using Google's AI Mode for their search results; this is simply Bing using the same name as Google but still using Copilot.

📞

​Google updates Google Post documentation for verified phone numbers. This update explains that the contact information that is included in Google Posts must be verified.

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Search with Candour podcast

September 2026 news

Season 4: Episode 90

Jack Chambers-Ward recaps the important SEO news from the last month including Google's new redirecting URLs, Google pilot program for paying publishers as well as AI Overviews taking over People Also Ask results.

Last week's SEO tips

Thank you for the workbook

If you’re struggling with content in the AI-era, and what is important, then Aleyda Solís has you covered in a great free workbook:

It’s always worth remembering: If a chatbot can fully satisfy the need using information anyone can access, then another definition page or “complete guide to X” is just making internet landfill that search wants to avoid. 🚮

Aleyda’s workbook scores content on six criteria:

  1. click resilience
  2. citation potential
  3. brand mention potential
  4. business value
  5. proprietary advantage
  6. effort.

What scores highly: entity pages, transaction pages, official docs and specs, first-hand tests, original research, live first-party data, real tools.

What doesn’t: commodity definitions, rehashed explainers, FAQs split across URLs, press release rewrites, self-serving “best of” lists, programmatic pages built from public data.

Welcome to the smoke parade

An 86 year old person has smoked for 70 years. Would you conclude smoking is not harmful? That is how some people make SEO/AI decisions.
​
You will always be able to find examples of spam that works, edge cases, outliers, where sites seemingly have great success in a way that "shouldn't" work.
​
It does not mean it is a good idea to copy them.
​
Fun fact: This is my 13th year of no smoking 🚭

The Foundations of index

Problem getting your pages indexed? A lot of the time it isn't a technical issue...
​
​Adam Gent did a brilliant talk at SearchNorwichXL that showed from a study of 1.4 million pages, a whopping 86% were not indexed because of quality issues.
​
One of Google's challenges in 2026 is dealing with the tidal wave of AI-slop "commodity" content, so it is worth thinking from a strategic point of view how far away you can get from that line.

Famous last searches

At SearchNorwichXL, Arnout Hellemans shows his research into question sources such as "People Also Asked" likely come from a variety of sources (patent: US9213748B1) and Google cycles through a pool of them.
​
To get the strongest insights at a particular time, in a specific region, it is a good idea to run multiple, non-cached queries with AlsoAsked to see what survives 🎯

I'm not AI (I promise)

What should you be thinking about to SEO/AI search in 2030? Brendan Bennett had an opinion on that in our SearchNorwichXL panel:
​
Brendan believes more of what affects visibility will move 'off-site' by 2030. That means your visibility, your brand, your entity, will be impacted by what others say; other websites, other stories, other conversations.
​
Brands with clear value propositions, active in communities, and that engage in digital PR will rise with the tide.

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Core Updates SEO Newsletter

The Core Updates newsletter is written by Mark Williams-Cook, a veteran SEO who is Digital Marketing Director at Candour, Founder of AlsoAsked and organiser of SearchNorwich. Over 40,000 SEOs follow Mark's 'Unsolicited #SEO tips' on LinkedIn, which has now been wrapped up into the Core Updates newsletter, along with an overview of weekly news and the current episode of the Search with Candour episode, hosted by Jack Chambers-Ward.

Read more from Core Updates SEO Newsletter

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SEO tips and updates from Mark Williams-CookSearch with Candour hosted by Jack Chambers-Ward SEO updates you need to know 🛑 OpenAI, Google, Microsoft and Anthropic say they'll honour one shared AI-training opt-out: the token __usage_ai-training, from an IETF draft filed Oct 30 for the robots.txt standard. 🔗 Google launches Connected Apps, allowing developers to build and connect apps to Search and Gemini. Using an MCP such as Android MCP, developers can register their apps and then track...

SEO tips and updates from Mark Williams-CookSearch with Candour hosted by Jack Chambers-Ward SEO updates you need to know 📈 AI Overviews appear for 82.5% of branded searches in the US. This study also found that brand searches with high search volume trigger fewer AIOs and that AI Overviews only cite homepages 36.8% for these branded searches. 📊 Google Business Profiles test new Advanced Performance Reports. This new report appears to be a significant expansion on the existing GBP report. The...