Google June 2026 spam update: what dentists need to know
Google’s June 2026 spam update: what it means for your dental practice
If you keep half an eye on the search world, you might have seen that Google rolled out its June 2026 spam update on 24 June. These announcements can sound alarming, especially if you’ve worked hard on your practice website and you’re not entirely sure what a “spam update” is or whether it affects you.
The short version: for most legitimate dental practices, this is nothing to worry about. But it’s worth understanding what’s happening and why, so here’s the plain-English breakdown.
What actually happened
Google confirmed the June 2026 spam update began rolling out at around midday US Eastern time on 24 June. It applies globally and across all languages, and Google expects the rollout to take just a few days to complete.
This follows a busy run of updates over the past few months, including the May 2026 core update and the March 2026 spam and core updates. Google tweaks its ranking systems several times a year, so this is part of a normal rhythm rather than anything out of the ordinary.
Spam update vs core update: what’s the difference?
These two get muddled all the time, so here’s a simple way to think about it:
- A core update is a broad change to how Google assesses quality and relevance across all sites. It can move rankings up or down based on overall content quality.
- A spam update is narrower. It specifically targets sites using manipulative tactics to game the rankings, things that break Google’s spam policies.
Google uses an AI-based system called SpamBrain to detect this kind of behaviour, and a spam update is essentially Google sharpening that system so it catches more, and newer types, of spam.
Why this matters for dentists
Here’s the reassuring part. Spam updates are designed to penalise sites doing things they shouldn’t, such as:
- Buying or exchanging links to artificially boost authority
- Stuffing pages with keywords or hidden text
- Publishing thin, auto-generated content with no real value
- Cloaking, where the page shown to Google differs from what patients see
If your practice website is built on genuine, helpful content, written for patients rather than search engines, you should come through this update unaffected. In fact, well-run sites often benefit when Google clears out the sites trying to cut corners.
What to do if you’ve seen a drop
If your rankings or traffic dip noticeably over the next week or two, don’t panic, but do take it as a prompt to review a few things:
- Check your backlink profile for any low-quality or paid links, particularly if a previous agency built links for you.
- Review any pages that feel thin or were mass-produced, and ask whether they genuinely help patients.
- Make sure the content patients see matches what’s being presented to Google.
One important note on link spam specifically: if your rankings were being propped up by manipulative links, removing them won’t necessarily win those rankings back. Once Google discounts the value of those links, any boost they were giving you is simply gone. It’s a good reason to focus on earning links naturally rather than chasing shortcuts.
Google’s spam updates exist to reward practices doing the right thing and to clear out those who aren’t. If your website is honest, useful, and built with patients in mind, this update is far more likely to work in your favour than against you.
If you’d like us to take a look at your site’s content or backlink profile to make sure everything is in good shape, get in touch with our dental marketing team for a no-pressure chat.
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