Google Business Profile posts did not move map rankings in the one controlled test we could find. In that test, a local search agency posted weekly for nine weeks on three quiet profiles and saw no measurable change. Post anyway, but do it for the customers who read your profile, not for your rank.
Check this first: open your Business Profile and look at the things Google itself lists for local ranking. Those are your hours, address, category, other details, reviews and photos. If any are wrong or missing, fix them before you write a single post.
What did the test on Google posts actually find?
Here, "help SEO" means help you rank higher on Google Maps and Search. The test was run by Sterling Sky, a local search agency, and published on July 26, 2021. Here is what it did.
- Three profiles, all in small towns, with no other search work going on. Two were marketing companies with no storefront. One was a physical therapist's office.
- One post a week for nine weeks, each about topics linked to the searches being tracked.
- 441 searches tracked per location, watching the top ten map positions.
The physical therapist's rankings showed no noticeable change. One marketing company dropped, but the agency traced that to Google hiding one of two listings that shared an address. The third moved up and down. The agency traced that to Google sometimes showing a job listings box, which shifted its rank tracker.
The agency's conclusion was that posts had "no measurable impact on rankings in the local pack." The local pack is the box of map results at the top of Google.
How much should I trust one test?
Some, but not completely. It was three profiles, nine weeks, and 2021. An agency ran it, not Google. In the comments under the article, one reader argued nine weeks was too short to judge.
The author answered that the test used inactive profiles on purpose, so any increase from posts could be isolated. She added that changes made in a profile usually show up in rankings within about 48 hours. In 2024 a reader asked whether there was evidence either way. She replied, "Not that I have ever seen."
We looked for a newer controlled test of posts and rankings and did not find one we could open and read.
Does Google say posts help my ranking?
No. Google's help page "Tips to improve your local ranking on Google" lists these steps:
- verify your business
- keep your business information complete and up to date, including address, hours and category
- respond to reviews
- add photos and videos
- add in-store products, for eligible retail stores
Posts are not on that list. The same page says local results are mainly based on relevance, distance and popularity. It also says Google keeps the details of its ranking system confidential.
So Google doesn't say posts help rank, and it doesn't say they don't. Its help page on posts describes them in customer terms instead. Posts share announcements, offers, updates and events, and Google says that "helps them decide to visit your business."
For more on how the map decides who shows up, see our article Why does my competitor show up first on Google Maps?
What do local search experts think?
Whitespark, a company that sells local search software and services, runs a survey of local search experts. In its 2026 report, 47 experts scored 187 factors by how much they think each one affects map rankings. This is opinion from people who do the work, not a test.
| Factor | Rank out of 187 for map results |
|---|---|
| How often you post | 148 |
| Keywords in your posts | 160 |
| How many posts you have | 168 |
All three sit near the bottom. That fits the Sterling Sky test, though an opinion survey can't prove anything on its own.
Do customers even click on Google posts?
A few do. Sterling Sky also studied more than 1,000 posts from small businesses, first shared in July 2021. It divided clicks by views for each type of post.
| Post type | Posts studied | Clicks as a share of views |
|---|---|---|
| Offer | 299 | 0.6% |
| COVID update | 33 | 0.4% |
| Update | 523 | 0.3% |
| Event | 182 | 0.2% |
Put plainly, offer posts did best, and even they got well under one click per hundred views. The same study found posts with real photos, not stock photos, got 5.6 times more clicks. Posts with titles got almost twice the clicks of posts without. The study is from 2021, and Google's posts page today lists only updates, offers and events. Read the numbers as rough.
So why should I post at all?
Because people who are already looking at your profile can see them. Google says posts show in the "Updates" or "Overview" tabs on mobile, and in "From the owner" on a computer. That is a customer who has found you and is deciding.
Say you run a cleaning company. A customer comparing you with two others opens your profile. A recent post with a real photo of your crew, or a dated spring offer, gives them one more reason to call. It may not move you up the map, but it can help with the person already reading.
Post when you have something real to say:
- an offer with clear start and end dates
- an event, with its date and time
- a new service, a new area you cover, or a change in how to book
- a real photo of recent work, if it fits your business
How often should I post, and what should I avoid?
Google doesn't give a number, and we found no test that settles one. Google does say posts older than six months are archived unless a date range is set. So a post at least every few months keeps something current on your profile. That rule is ours, not Google's.
A few things Google warns about on its posts page:
- Phone numbers in posts may get the post rejected if Google can't connect the number to your business. Add extra numbers to the profile itself instead.
- Filler and automated text. Google asks you to avoid "text that adds no value" and "auto-generated or distracting content."
- Not approved posts. After you publish, each post shows a status. One marked "Not approved" doesn't show on Search or Maps.
Don't stuff posts with search words hoping to rank. The test above found no lift, and the experts in the Whitespark survey ranked keywords in posts 160 out of 187.
Where does Alloro fit in?
This is Alloro's own work. Alloro manages the Google Business Profile, drafts replies to new Google reviews, and shows where the business ranks on the local map. Every change Alloro drafts waits for the owner's okay. It costs $499 a month per location, with no contract.
Sources
- Sterling Sky: Do Google Posts Impact Ranking? (agency test; published 2021-07-26, three profiles, nine weeks, 441 searches per location; comments read through 2024; accessed 2026-10-25)
- Sterling Sky: How to Succeed With Google Posts, What We Learned From Analyzing Over 1,000 Google Posts (agency study; first shared 2021-07-19, page dated 2023-02-01; accessed 2026-10-25)
- Local Search Forum: announcement of the 1,000-post study (posted 2021-07-19; accessed 2026-10-25)
- Whitespark: 2026 Local Search Ranking Factors (vendor-run expert survey; 47 experts, 187 factors; accessed 2026-10-25)
- Google Business Profile Help: Tips to improve your local ranking on Google (accessed 2026-10-25)
- Google Business Profile Help: Create & manage posts on your Business Profile (accessed 2026-10-25)
How this article was made: AI helped draft it. A person checked every fact against the sources listed above and approved it before it was published.