The Weekly Drilldown: Google Gives Links More Room in AI Answers, Meta Rewrites Its Fine Print, and Website Moves Take Longer Than You Think

Every week, the MSP team breaks down the dental marketing news that actually matters, from Google updates and AI search changes to social media trends, SEO shifts, and reputation management surprises.

• Google updates AI Mode and AI Overviews with more prominent links, carousels, and creator info
• Gemini 4 Argon is rolling out in Google AI Mode
• Meta updates its terms of service amid concerns around data scraping
• Google says why site migrations can exceed 4 months
• Quick hit: A rank tracking company says Google is “poisoning” results for rank trackers
• Quick hit: Google Local Services Ads removes featured professionals
• Quick hit: Google explains how it ranks PDFs

What happened: Google announced a batch of changes to how links appear in AI Mode and AI Overviews. Inline links will show up higher in AI responses more often, links at the end of some answers are getting more prominent and clickable, and the “Dive Deeper” section is adding image thumbnails. Carousels for timely articles and Google’s “Preferred Sources” feature are expanding to more locations and languages, and Google says use of Preferred Sources has grown 7x since it launched. Google is also testing a new section at the top of some AI responses for sites that are “one or two official places on the web” for a task, with a note on why each link is useful, plus clickable creator and publisher names on video results.

Meanwhile, Google rolled out its Gemini 4 Argon model as an option in AI Mode on October 13. Google says it handles complex, multi-step questions better. It is available to Google AI Pro and Ultra subscribers worldwide, and its answers include links.

Why dentists should care: For the last year, the big worry has been that AI answers keep people from ever clicking through to a website. These updates are Google nudging in the other direction by giving links more visible real estate. That is good news for practices with clear, trustworthy dental websites, and the “official place on the web” test is especially interesting for local businesses, since your own site and Google Business Profile are the official sources for your own practice. To keep expectations realistic, Google has not shared any click data, so this is a promising signal, not a traffic guarantee.

What to do next:

• Make sure your website clearly states who you are, where you are, what you offer, and how to book, so you are an easy “official source” for your own practice
• Keep your Google Business Profile accurate, since it is part of the picture AI tools use for local answers
• Add clear, specific answers to common patient questions on your site, because pages that answer a question well are the ones worth linking to
• Keep an eye on Search Console’s AI impressions report (we covered it a while back) for any shifts over the coming weeks

What happened: Meta is updating its Terms of Service, with the new terms taking effect October 30. The original draft raised eyebrows because critics read it as letting Meta use automated tools to access and collect content from the websites of businesses with Facebook Pages, potentially for AI training and research. After the pushback, Meta revised the wording. A Meta spokesperson said the crawling language applies only to its ads and business products, that it does not change how Meta uses web crawlers, and that website owners can use robots.txt to set their preferences, which the update does not override. Businesses that keep using Meta’s platforms after October 30 are treated as agreeing to the terms.

Why dentists should care: If your practice has a Facebook Page or runs Facebook and Instagram ads as part of your social media strategy, you are accepting these terms just by sticking around. The clarified language is reassuring, but “ads and business products” is still a broad category, and the original confusion shows how much weight is hiding in fine print most of us scroll past. This is not a reason to quit Meta, which is still a huge channel for reaching patients. It is a reason to know what you have agreed to and to check one setting on your website.

What to do next:

• Ask whoever manages your website to confirm your robots.txt file reflects your preferences about crawlers
• Skim the updated terms (or have your dental marketing team do it) before October 30 so nothing surprises you
• Do not panic-delete your Facebook Page. Closing your accounts is the only way to avoid the terms entirely, and for most practices that costs far more than it saves
• Never put patient information in anything public on your website or social pages, whatever any platform’s terms say

What happened: A site owner on Reddit described changing domains at the start of 2026. Traffic bounced back by April, but about four months later Google switched its visibility back to the old domain, and more than 5,000 pages on the new domain landed in “Crawled, Not Currently Indexed.” Google’s John Mueller replied that migrations can take unusually long to process and suggested setting up a Search Console change of address for both the www and non-www versions of the domain. SEJ’s Roger Montti suggested the issue is probably canonicalization, meaning Google picked the old domain as the “real” version of each page.

The likely culprits behind slow migrations include leftover links to the old domain in menus, footers, and page content, redirects that do not keep each page’s path, an old domain without a valid security certificate, chained redirects, and an XML sitemap that still lists old URLs.

Why dentists should care: Practices change domains or redesign sites more often than you might think, whether it is a rebrand, a merger, a new partner, or just a long-overdue refresh. The lesson here is that “the site launched” and “Google has fully caught up” are two very different milestones. Dips and weirdness for weeks, or even months, after a move are not automatically a sign something is broken, but they are a sign to check the basics.

What to do next:

• Before any move, crawl the old site and fix any links hard-coded to the old domain
• Use direct page-to-page redirects that keep the path, and avoid chains of redirects
• Make sure the old domain has a valid security certificate so redirects work over HTTPS
• Update your XML sitemap so it lists only the new URLs
• Set up Change of Address in Search Console for both the www and non-www versions
• Watch index coverage and which version Google is choosing for several months after launch

Planning a redesign or domain change? Our website design team can help you plan it so the move goes smoothly.

Rank-tracking company Nozzle claims Google has been returning misleading results to rank trackers and AI scrapers since September 20. The firm says these “poisoned” results made up about 5 to 11% of daily results since October 1, after peaking near 25%, and that the share of websites repeating across searches dropped from 88.5% to 20.7% in affected cases. This is one company’s data, Google has not commented, and the explanation for why it is happening is Nozzle’s interpretation. The practical takeaway still holds either way: do not react to a single day’s ranking report. Cross-check with Search Console and your real call and form numbers, and ask your dental SEO provider how their tools handle weird data. It also fits the theme from our earlier story on shaky AI visibility scores.

Google told Local Services Ads advertisers that starting in October, featured professionals will no longer show on their ads, and headshots become optional and will not affect whether an ad serves. The rest of the ad, including photos and reviews, is not changing. The categories that use individual headshots are mainly law, real estate, and finance, so this is not a big dental story, but if your practice runs Local Services Ads and your ad looks different, this is why. Google has not explained the reason or updated its help pages yet.

On Google’s Search Off the Record podcast, John Mueller and Martin Splitt explained that Google converts PDFs into HTML to index them, can follow links inside them, and that PDFs can appear in AI Overviews and AI Mode. The catch is that the text has to be real, selectable text. A scanned, image-only PDF gives Google very little to work with, and Mueller said that HTML is generally easier for both search engines and visitors. Check your new patient forms, financing sheets, and price lists. If any are scanned images, turn them into text-based PDFs, or better yet, put the key info on a regular web page.

The theme this week is that the rules of visibility keep shifting under everyone’s feet, and the people who do well are the ones with solid foundations. Google is giving links more room in AI answers, which rewards clear, official sources. Meta is reminding us that platform fine print matters. A migration story shows that even good changes take time to settle. And a rank-tracking claim is a good prompt to trust your real numbers, like calls and booked appointments, more than any single dashboard. If you only do one thing this week, take ten minutes to confirm your website and Google Business Profile say the same accurate things about your practice.

• Google updates AI Mode and AI Overview with more links, context carousels, and information on creators – Search Engine Land
• Google AI Mode and AI Overviews links update – 9to5Google
• Gemini 4 Argon rolling out in Google AI Mode – Search Engine Land
• Meta updates terms of service amid concerns around data scraping – Social Media Today
• Google says why site migrations can exceed 4 months – Search Engine Journal
• Analysis: Google is poisoning search results for rank trackers – Search Engine Journal
• Google Local Services Ads removes featured professionals – Search Engine Land
• Google explains how they rank PDFs and what it means for SEO and GEO – Search Engine Journal

Adrian Lefler is the CEO and Co-Founder of My Social Practice and a recognized dental marketing expert with nearly two decades of experience. He is a trusted voice in dental marketing, AI in dentistry, and emerging technology, and he hosts BYTE SIZED, a podcast focused on dental AI, innovation, and technology.