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<rss version="2.0" xmlns:atom="http://www.w3.org/2005/Atom"><channel><title>Engine changes | CitedBy</title><link>https://citedby.eu/changes</link><atom:link href="https://citedby.eu/changes.xml" rel="self" type="application/rss+xml"/><description>Dated changes from Google, Bing and Lighthouse that affect how sites are found and cited, each read on the engine&#x27;s own page, with what to do and whether CitedBy checks it.</description><language>en</language><lastBuildDate>Thu, 22 Oct 2026 00:00:00 +0000</lastBuildDate>
<item><title>The Search generative AI control rolls out to all sites worldwide</title><link>https://citedby.eu/changes#gsc-search-generative-ai-control-worldwide</link><guid isPermaLink="false">citedby-change-en-gsc-search-generative-ai-control-worldwide</guid><pubDate>Mon, 31 Aug 2026 00:00:00 +0000</pubDate><description>&lt;p&gt;Open Settings &amp;gt; Search generative AI in Search Console and confirm each property is set to include the site, unless the owner chose otherwise.&lt;/p&gt;&lt;p&gt;What CitedBy checks: Not checked. The setting lives in Search Console and CitedBy cannot see it.&lt;/p&gt;&lt;p&gt;Source: https://support.google.com/webmasters/answer/16908024&lt;/p&gt;</description></item>
<item><title>Generative AI performance reports roll out to all sites worldwide</title><link>https://citedby.eu/changes#gsc-generative-ai-reports-worldwide</link><guid isPermaLink="false">citedby-change-en-gsc-generative-ai-reports-worldwide</guid><pubDate>Mon, 31 Aug 2026 00:00:00 +0000</pubDate><description>&lt;p&gt;Check the Generative AI performance report is now visible for every property, in every country you serve.&lt;/p&gt;&lt;p&gt;What CitedBy checks: Not read. Same as the launch entry: CitedBy does not read this report.&lt;/p&gt;&lt;p&gt;Source: https://developers.google.com/search/blog/2026/06/gen-ai-performance-reports&lt;/p&gt;</description></item>
<item><title>Google launches AI Overviews and AI Mode in France</title><link>https://citedby.eu/changes#google-ai-overviews-ai-mode-france</link><guid isPermaLink="false">citedby-change-en-google-ai-overviews-ai-mode-france</guid><pubDate>Wed, 22 Jul 2026 00:00:00 +0000</pubDate><description>&lt;p&gt;Read the French AI impressions in the Generative AI performance report and check which French questions now show an AI Overview.&lt;/p&gt;&lt;p&gt;What CitedBy checks: Not checked. CitedBy does not measure whether a question shows an AI Overview.&lt;/p&gt;&lt;p&gt;Source: https://blog.google/intl/fr-fr/nouveautes-produits/explorez-obtenez-des-reponses/recherche-ia-apercus-mode/&lt;/p&gt;</description></item>
<item><title>Google says llms.txt is not needed for Search</title><link>https://citedby.eu/changes#google-llms-txt-guidance</link><guid isPermaLink="false">citedby-change-en-google-llms-txt-guidance</guid><pubDate>Mon, 15 Jun 2026 00:00:00 +0000</pubDate><description>&lt;p&gt;Keep llms.txt optional: publish it for other tools if wanted, but do not expect Google Search visibility from it.&lt;/p&gt;&lt;p&gt;What CitedBy checks: Checked. A missing llms.txt shows as an optional notice, never an error, because no major assistant is confirmed to read it.&lt;/p&gt;&lt;p&gt;Source: https://developers.google.com/search/updates&lt;/p&gt;</description></item>
<item><title>Search Console launches Generative AI performance reports</title><link>https://citedby.eu/changes#gsc-generative-ai-reports-launch</link><guid isPermaLink="false">citedby-change-en-gsc-generative-ai-reports-launch</guid><pubDate>Wed, 03 Jun 2026 00:00:00 +0000</pubDate><description>&lt;p&gt;Open the Generative AI performance report in Search Console and read AI impressions by page, country and device.&lt;/p&gt;&lt;p&gt;What CitedBy checks: Not read. The Search Console connection checks which pages Google has indexed; the Generative AI report is read in Search Console itself.&lt;/p&gt;&lt;p&gt;Source: https://developers.google.com/search/blog/2026/06/gen-ai-performance-reports&lt;/p&gt;</description></item>
<item><title>Google Analytics adds a channel for AI assistant traffic</title><link>https://citedby.eu/changes#ga4-ai-assistant-channel</link><guid isPermaLink="false">citedby-change-en-ga4-ai-assistant-channel</guid><pubDate>Wed, 13 May 2026 00:00:00 +0000</pubDate><description>&lt;p&gt;Open the Default Channel Group in GA4 reports, check that the AI Assistant channel shows, and add a custom rule only for AI referrers that still land in Referral.&lt;/p&gt;&lt;p&gt;What CitedBy checks: Not checked. CitedBy reads your pages, not your analytics.&lt;/p&gt;&lt;p&gt;Source: https://support.google.com/analytics/answer/9164320&lt;/p&gt;</description></item>
<item><title>Lighthouse adds an agentic browsing category with an llms.txt audit</title><link>https://citedby.eu/changes#lighthouse-agentic-browsing-category</link><guid isPermaLink="false">citedby-change-en-lighthouse-agentic-browsing-category</guid><pubDate>Thu, 07 May 2026 00:00:00 +0000</pubDate><description>&lt;p&gt;Make /llms.txt answer 200 or 404, never a server error: Lighthouse flags server errors on it and marks a 404 Not Applicable.&lt;/p&gt;&lt;p&gt;What CitedBy checks: Partly. Every crawl requests /llms.txt: 200 counts as present, 404 or 410 as missing (an optional notice). CitedBy does not flag a server error on it as an issue.&lt;/p&gt;&lt;p&gt;Source: https://github.com/GoogleChrome/lighthouse/releases/tag/v13.3.0&lt;/p&gt;</description></item>
<item><title>Search Console&#x27;s branded queries filter reaches all eligible sites</title><link>https://citedby.eu/changes#gsc-branded-queries-all-eligible</link><guid isPermaLink="false">citedby-change-en-gsc-branded-queries-all-eligible</guid><pubDate>Wed, 11 Mar 2026 00:00:00 +0000</pubDate><description>&lt;p&gt;In the Search Console Performance report, apply the branded and non-branded filter and read the two groups separately.&lt;/p&gt;&lt;p&gt;What CitedBy checks: Not checked. It changes how you read Search Console, not how your pages are built.&lt;/p&gt;&lt;p&gt;Source: https://developers.google.com/search/blog/2025/11/search-console-branded-filter&lt;/p&gt;</description></item>
<item><title>Bing adds AI Performance to Webmaster Tools (public preview)</title><link>https://citedby.eu/changes#bing-ai-performance-public-preview</link><guid isPermaLink="false">citedby-change-en-bing-ai-performance-public-preview</guid><pubDate>Tue, 10 Feb 2026 00:00:00 +0000</pubDate><description>&lt;p&gt;Verify the site in Bing Webmaster Tools, open AI Performance and export citations, cited pages and grounding queries each month.&lt;/p&gt;&lt;p&gt;What CitedBy checks: Not read. With a Bing Webmaster Tools API key CitedBy shows how many pages Bing holds, the sitemap&amp;#x27;s state and crawl errors; the AI Performance report is read in Bing Webmaster Tools itself.&lt;/p&gt;&lt;p&gt;Source: https://blogs.bing.com/webmaster/2026/2/Introducing-AI-Performance-in-Bing-Webmaster-Tools-Public-Preview/&lt;/p&gt;</description></item>
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