Google May 2026 core update: what local trades should do now

In the week of 21 May 2026 Google threw the switch. No big announcement, no press release. The May 2026 core update went live. How many websites were reassessed nobody outside Google knows, so we put no number on it. What is on the record: Google notes on its own status page for ranking updates that the May 2026 core update began on 21 May 2026 and lasted eleven days and twenty one hours, checked on 25 August 2026.

What a core update does, Google documents itself in plain language: the system judges again whether a page really helps people. Not clever tricks, not a keyword repeated ten times, but the question of whether this website takes somebody further, gives an honest picture of the business and is current and trustworthy. The claim that Google uses specific Gemini quality models to judge content in this update is documented nowhere by Google.

Core updates are not small adjustments but fundamental reassessments of how Google ranks websites. The previous one was the March 2026 core update, which began on 27 March and lasted twelve days. The November 2025 core update that is sometimes mentioned does not exist: in 2025 there were core updates in March, June and December. Every one of those dates is on Google's own overview of ranking updates, checked on 25 August 2026. The May 2026 update is broader. It touches not only large websites and online shops, but also the landscape gardener, the building firm and the painter who have been winning customers through Google for ten years.

The roll out finished on 2 June 2026 (Search Engine Land). So the cards of this round have been dealt, but you are not too late: what you improve now counts at the next reassessment, and that one is coming. Core updates follow each other a few months apart.

Landscape gardeners, building firms, painters and groundworkers depend on Google. Not on Instagram, not on television advertising. On those few results at the top when somebody searches for painter Bristol or landscape gardener Leeds. In most cases that line to new customers runs straight through Google.

Those results, the local pack with three businesses on the map, are exactly the piece of Google that moves most during a core update. And the May 2026 update was particularly active there. You will read that international SEO trackers have measured the highest volatility of the year since 21 May, but without a tracker named you cannot check that. What you can see yourself: positions that stood still for years have shifted. Sometimes up, sometimes down.

What that means for you in practice: the competitor who is also a roofer in your town and happens to have a few more fresh reviews can suddenly overtake you in the ranking. Or the other way round. Kept your Google Business Profile up to date over the past months? Then this is exactly your chance to move up a place and reach customers you would otherwise miss.

The problem is that most local owners notice none of this. You get no email from Google when your position changes. At most you see that the phone is a little quieter, without connecting that to an update. And by the time the update is finished, the new positions are fixed. So after an update, look at what has shifted in your positions instead of waiting to see whether it comes back by itself.

There is a second reason to keep that profile in order, and it is not an update but a feature. Ask Maps answers a spoken question with one or two businesses instead of a list of ten, and it reads the services, photographs and reviews on your profile to make that choice. What that means for a local business is in Ask Maps is coming to the Netherlands.

Google has been making clearer for years what it wants to see from a local business online. Which models run in this core update Google nowhere writes down, so we make no claim about that. What Google does write about core updates is this: a page that drops is not thereby bad, there are simply other pages that make the list, checked on 25 August 2026.

It turns on what SEO people call E-E-A-T. That sounds complicated, but it is fairly simple: Google wants to see that you really exist, really do the work and that other people confirm it. E-E-A-T stands for Experience, Expertise, Authoritativeness and Trustworthiness.

For a painter or a landscape gardener that looks like this in practice:

• Photographs of real projects on your website and your business profile, not stock photographs.
• Specific reviews from real customers. Not just good work, but for example: Jan painted our living room including the filling, tidy and finished on time.
• Replies from you as the owner to those reviews, including the less positive ones.
• A website that says something about who you are, your service area, your speciality and how long you have been doing this.

Then your details. That Google has started to weigh consistency more heavily is written down nowhere, so we do not claim it. What does hold: if your business name appears the same everywhere, with the same address, telephone number and website, nobody has to wonder which business they are looking at. Three variants in three places leave that doubt in place.

And then there is activity, the piece many owners misjudge. Google nowhere names activity on your profile as a factor for your local position: only relevance, distance and prominence are listed there, checked on 25 August 2026. Do you post photographs, do you answer questions, have you checked your opening hours recently? Do it for the visitor: a profile untouched for six months radiates standstill to the customer who clicks on it. In these optimisation tips for your Google Business Profile you can read how to tackle that structurally.

The roll out is over, but these four actions keep working long after the update. You do not have to set up an expensive campaign or have your website rebuilt. Four concrete actions, together an hour or two of work, make a real difference and keep working on your visibility for months on end.

Step 1: post an update on your Google Business Profile

Look at when you last posted anything. Longer than three weeks ago? Then post something today: a photograph of your last project, a short description of a job or a seasonal tip. Landscape gardeners take pruning tips for June, painters the outdoor painting season, building firms patio maintenance and summer jobs. Google has to see that your business is open and busy.

Step 2: collect new reviews

Fewer than ten recent reviews? Message three happy customers today. Personally, not through an automated mailing. A personal message works far better. Send the direct link to your Google profile with it so that they do not have to search. Three new reviews in the same week is a strong fresh signal to Google that you are actively serving customers and that they are happy. One rule that is law here: since 6 April 2025 writing, commissioning or hosting fake reviews is a banned practice under the Digital Markets, Competition and Consumers Act 2024, enforced by the Competition and Markets Authority. Ask, never buy.

Step 3: check your website for thin pages

Open your homepage or your service page. Is there enough text, are there photographs of your own work, and is it clear within ten seconds who you are, what you do and where you work? If not, Google sees that as well. Improving local SEO starts with the basics on your own site, and those are often sorted faster than you think. The full build up behind that, from keyword research through the technical work to authority, is in how do I get my website to the top of Google. Add a section with your service area too: name the towns and districts you work in, so that Google understands which searches you are relevant for.

Step 4: check that your name, address and telephone number match

Search for your own business name and see what appears. If your telephone number, address or name differs anywhere, on directories, on social media or on your own site, put it right. It looks like a detail, but a wrong telephone number on an old directory is enough to send a customer to a line that no longer rings.

Work through these four steps and you are further along than the competitor waiting for the storm to pass. We put no percentage on it, because we do not know one. And before you write a fall down to this update, check what has actually fallen: if it is impressions rather than positions, the cause is often a change in how Search Console counts and not a change in your ranking, which we separate step by step in why are you getting fewer impressions in Google Search Console.

That storm does indeed pass. But you can come out of it stronger than you went in, with a better position and more consistent visibility for the months ahead. More articles about local visibility are in our knowledge base.

Every core update produces a wave of businesses convinced they were hit by it. Some of them were. A good number of them changed something themselves in the same fortnight and never made the connection. Before you spend a weekend on repairs, spend twenty minutes on the diagnosis, because the two problems have completely different answers.

Line the dates up first

Open Search Console, set the date range to the last six months and look at where the line actually bends. If the bend sits on or just after 21 May 2026 and holds after 2 June, the update is a plausible explanation. If the bend sits three weeks earlier or two weeks later, it is not, however much you would like it to be. A cause that arrives before its effect is not a cause.

Then check which number moved

Positions, impressions and clicks are three different measurements and they fail in different ways. Positions falling while impressions hold usually means somebody else came past you. Impressions falling while your positions hold usually means the searches themselves changed, or the way they are counted did. Clicks falling with positions and impressions both steady usually means what is shown above you changed: an answer block, a bigger map, another advert. Only the first of those three is a ranking problem, and only the first is worth reacting to as one.

Then rule yourself out

Run down this list before you blame Google. Did anyone touch the website in May, including a plugin update or a theme change? Did your opening hours change, or did somebody edit the profile? Did a page get renamed or removed? Did a review from an unhappy customer land? Did a competitor open two streets away? Every one of those produces a drop that looks exactly like a core update from the inside, and four of the five you can fix the same afternoon.

And separate the local pack from the rest

For a trade these are two different shop windows and they do not move together. The three businesses on the map are chosen on relevance, distance and prominence, as Google's own help page linked above sets out. The blue links underneath are chosen on the content of your pages. If you dropped out of the map but your service page is where it was, the work is in the profile. If it is the other way round, the work is on the site. Doing both at once is not thorough, it is a way of never learning which one was the problem.

The damage after a core update is more often done by the reaction than by the update. These are the four we see most, and why each one costs more than it looks.

Do not rebuild the website. A drop is not evidence that the site is broken, and a rebuild throws away the one thing you had going for you, which is a set of pages Google has known and understood for years. Rebuilding resets that clock, adds a fortnight of technical mistakes and makes it impossible to tell afterwards what helped. Where the site genuinely does need work, do it in pieces you can measure one at a time.

Resist the urge to delete pages. The advice to prune weak pages gets repeated every update season, and applied to a small trade site it is usually wrong. A five year old page about a job you no longer do may still be the thing that ranks for a phrase you never thought about. Improve it, merge it into something better with a redirect, or leave it alone. Deleting is the only one of those three you cannot undo.

Do not buy your way out of it. Whenever the local pack shakes, the messages start arriving: link packages, review packages, guaranteed positions. Bought reviews are unlawful in the United Kingdom under the rules named in step 2 above, and bought links are the kind of thing that turns a bad quarter into a bad year. Nobody who can genuinely move you up needs to find you through a cold email.

Change one thing at a time. This is the quiet one and it costs the most. Post updates, rewrite three pages, ask for reviews and change your categories all in the same week, and if things improve you have learned nothing about which of the four to keep doing. Space the changes far enough apart that each one has its own before and after. For a local business a fortnight between changes is usually enough, and it is a fortnight you were going to spend waiting anyway.

What all four have in common: they trade a small, reversible improvement for a large, irreversible one at exactly the moment you have the least information. Patience is not a virtue here, it is a method.

How long did the Google May 2026 core update take?

The update started on 21 May 2026 and had fully rolled out on 2 June 2026. Google notes a run time of eleven days and twenty one hours on its own status page for ranking updates. During that period positions changed daily. Afterwards the results settle again.

My website has suddenly dropped in Google, what now?

Stay calm first. Drops during a core update are not always permanent. Check your Google Business Profile, collect new reviews and check whether your website has enough content about your services and your service area. If the drop persists after the update, have an SEO check done to find the exact cause.

Does it help to collect a lot of reviews quickly?

Yes, but quality counts more than quantity. Five genuine reviews from real customers describing something specific are worth more than twenty short ones. Google has got good at spotting fake or bought reviews, and in the United Kingdom buying them is unlawful as well. Focus on real customers you have worked with recently and ask them for an honest account of the job.

Do I have to have my website rebuilt after this update?

That is hardly ever necessary. Google looks for signals of authenticity and relevance, and you add those to your existing website: more text about your work, real photographs and a clear description of your services and service area. In most cases that is enough to make the difference without a large investment.

What exactly is a core update?

Google adjusts its search algorithm continuously in small steps. A core update is a large, broad adjustment in which Google revises the fundamental way it judges and ranks websites. That touches every kind of website and search result, local businesses and their Google Business Profile included. Google publishes announcements of core updates on its official blog.

The section above gets most trades to an answer on their own, and that is how it should be: it is your business and it is twenty minutes of looking. Where it tends to stall is the case where the dates line up with 21 May but nothing you changed explains it, and your positions and your impressions are pointing in different directions. That is the one situation where a second pair of eyes is worth more than another weekend of reading.

Send us your business name, your town and the week you first noticed it quieter, through contact. We will look at what moved in that window and tell you which of the three it was: the update, something on your own site, or a change in how the numbers are counted. If it turns out to be the third one, we will say so and there is nothing to fix, which is a perfectly good outcome and the one we would rather hand you than a project.