We hope you are in good health. Here are some of the major SEO news updates of the week that you need to know:
Search Related News and Updates from Major Search Engine
Google Completes September 2026 Spam Update Rollout
Google confirmed that the September 2026 Spam Update completed on October 8, 2026, nearly 14 days after its launch on September 24. The update applies globally across all languages and took longer to roll out than Google’s previous spam updates in 2026. Google advised websites affected by ranking changes to review its spam policies and ensure compliance.
Google Warns Against Fake Author Profiles and Misleading Credentials
Google has updated its helpful content guidance to warn against fabricating author profiles, including using AI-generated headshots, made-up names, or false credentials to make content appear written by human experts. Google describes this as deceptive behavior that can make pages untrustworthy to users and its quality systems, signaling that publishers should provide accurate and transparent authorship information.
Google Explains Indexing Challenges for Large Product Aggregator Websites
Google’s John Mueller explained that large product aggregator websites can face indexing challenges due to technical issues and the quality of programmatically generated content. In one case, many indexed URLs redirected to the homepage, indicating a technical problem. Mueller also noted that sites with large volumes of autogenerated pages must demonstrate clear value to both users and search engines to earn visibility in Search.
Google Updates Crawl Rate Documentation With Retry-After Guidance
Google has updated its Reduce the Google crawl rate documentation, restructuring the emergency guidance and adding examples of how to use the Retry-After HTTP header. When returning 503 or 429 status codes, website owners can specify when Googlebot should retry requests, helping manage crawler traffic during server overloads or other emergencies.
Google Introduces UGC Fresh Data Program for Faster Search Updates
Google has introduced the UGC Fresh Data Program, allowing approved platforms hosting user-generated content, such as forums and social discussions, to send fresh content and engagement signals to Google through a dedicated data pipeline. The program aims to help Google process and update content faster without relying solely on traditional crawling. However, participation requires meeting technical, content quality, accessibility, and moderation requirements, and inclusion does not guarantee visibility in Search.
PPC Related News and Updates from Major Platforms
OpenAI Tests Visual Ads During ChatGPT Image Generation
OpenAI plans to test a new visual ad format in ChatGPT in the U.S. later in October 2026, initially with a select group of advertisers. The ads will appear during image generation, showcasing products and services through visuals, and will be clearly labelled and kept separate from AI-generated images. OpenAI is also expanding advertising measurement integrations and attribution partnerships to help advertisers track conversions and evaluate campaign performance.
Microsoft Advertising Expands Optimization Experiments
Microsoft Advertising has made Optimization Experiments generally available for Search, Shopping, Audience, and Performance Max campaigns. Advertisers can test bidding strategies, targeting, and creatives through A/B experiments to compare performance and validate changes before applying them to campaigns.
Google Ads Tests AI Campaign Localization Tool
Google Ads is introducing a beta AI tool that helps advertisers localize Search campaigns for new languages and markets. It can translate ad copy, keywords, targeting, images, and landing pages, creating a separate campaign while leaving the original unchanged. The tool currently supports 10 target-language options.
Google Warns Frequent Product Changes May Cause Disapprovals
Google updated its Merchant Center guidance to warn that products with frequent price or availability changes—such as more than once per day—may be disapproved instead of updated if Google detects mismatches. Google may also stop updates if too many mismatches occur, so merchants should keep product data consistent with their websites.
Google Updates Local Services Ads Lead Billing Rules
Google updated its Local Services Ads documentation with clearer lead billing rules, including charges for unanswered calls that remain connected for more than 20 seconds during business hours. It also clarified lead statuses, automated credits for low-quality leads, and a 15-day rule for repeat contacts.
