Signal Archive
A searchable repository of all past platform updates and AI visibility signals, organized by month and year.
LinkedIn Adds Creator Discovery Filters
LinkedIn’s product updates describe Creator Discovery for B2B advertisers, adding AI-powered search, audience relevance, topical expertise, professional identity, and Top Voices filters.
Google Review Appeals Backlog Extends
Google says Business Profile review-related appeals face extended processing times, with no response timeframe and explicit guidance against duplicate appeals.
W3C Convenes Browser Agent Consent Session
W3C scheduled a browser-agent governance session on user consent, consequential actions, agent neutrality, and what belongs in web standards versus browser UI.
Google Volatility Reheats After Spam Update
Search Engine Roundtable reported renewed Google ranking volatility around October 24, with multiple independent trackers and SEO community chatter showing elevated movement.
Bing Adds Topic Portfolio Diagnostics
Bing Webmaster Tools added a beta Topics Portfolio view that clusters AI Search visibility into topic groups, demand signals, cited-site counts, and opportunity queries.
Google Refreshes Search Sharing Controls
Google updated Search Central guidance consolidating robots meta, X-Robots-Tag, data-nosnippet, and generative AI controls for what site owners share with Search.
Merchant Center Adds Québec Warranty Attribute
Google added a warranty attribute for Canada product feeds so Québec legal warranty duration can display near prices in Shopping ads and free listings.
Chrome Removes Privacy Sandbox Ad APIs
Chrome’s staged removal of Privacy Sandbox advertising APIs reaches full Stable rollout timing, shifting governance risk back to cookies, consent, and alternative measurement controls.
Anthropic Donates Agent Skills Standard
Anthropic donated Agent Skills to the Agentic AI Foundation, moving the agent workflow standard into a vendor-neutral Linux Foundation home.
Google Tests Deeper GBP Performance Reports
Google is testing revamped Business Profile performance reporting with engagement, reviews, search trends, audience metrics, recommendations, and more granular review detail.