There’s a feature built into every Google Business Profile that most business owners either don’t know about or have completely forgotten about. It’s called Google Business Profile posts, and it lets you publish short updates, promotions, and event announcements directly on your Google listing.

When someone searches for your business or a service you provide, your GBP posts show up right on your profile in Google Search and Google Maps. They sit alongside your reviews, photos, hours, and contact information. It’s free advertising space that Google gives you, and the vast majority of local businesses leave it completely blank.

That’s a mistake, and here’s why.

What GBP posts actually are

A Google Business Profile post is a short piece of content you publish through your GBP dashboard or the Google Maps app. Each post can include a title, a description (up to 1,500 characters, though shorter is better), a photo or video, and a call-to-action button like “Call now,” “Learn more,” or “Book online.”

Posts appear on your business profile for about six months, though Google prioritizes the most recent ones. If you haven’t posted in a while, that section of your profile looks dormant, which sends a signal to both Google and potential customers that nobody’s paying attention.

There are four main types of posts you can create.

Update posts. These are general announcements about your business. New services, seasonal reminders, tips, community involvement, or anything you’d put on a social media page. An HVAC company might post “Summer is here. If your AC hasn’t been serviced this year, now’s the time.” Simple, relevant, and it keeps the listing fresh.

Offer posts. These include a specific promotion with optional start and end dates. “$50 off any roof inspection through July 31” or “Free pest inspection for new customers this month.” Google displays these with a distinct offer tag, which makes them more eye-catching than regular updates.

Event posts. If your business hosts or participates in events, you can post about them with dates and times. A restaurant hosting a live music night, a gym running a free class, or a contractor attending a local home show. Event posts stay visible through the event date, which gives them a longer shelf life than other post types.

Product posts. If you sell specific products, you can highlight them with photos, descriptions, and pricing. This is most relevant for retail businesses, but service businesses can use it to highlight service packages too.

Why posting matters for your ranking

Google’s local ranking algorithm considers three primary factors: relevance, distance, and prominence. Your GBP post activity falls under prominence and relevance.

When you post regularly, you’re telling Google that your business is active, engaged, and maintained. A profile that gets a new post every week looks very different to Google’s algorithm than a profile that hasn’t been touched since it was created two years ago. Google has a freshness bias. All else being equal, it prefers to show searchers businesses that appear to be actively operating and communicating.

Posts also create additional keyword associations for your listing. If you’re a plumber in San Antonio and you publish a post about “tankless water heater installation in Alamo Heights,” you’ve just added another relevance signal connecting your business to that service and that neighborhood. Over time, consistent posting builds a web of keyword signals that strengthen your profile’s relevance for multiple search terms.

Sterling Sky, one of the most respected local SEO research firms, has tracked the impact of regular GBP posting on local rankings. Their data shows that businesses with active posting schedules see measurable improvements in impression counts and ranking visibility, particularly for competitive service terms where multiple businesses are close in other ranking factors.

The 30-day freshness window

Here’s the practical detail that matters most. Google treats your profile differently based on how recently you’ve posted.

A profile with a post in the last 7 days looks active. A profile with a post in the last 30 days looks maintained. A profile with no posts in 30+ days looks abandoned. The posts don’t disappear after 30 days like they used to, but Google’s freshness signal decays. The posting section of your profile starts to look stale to both the algorithm and the people reading it.

This is why weekly posting is the sweet spot. It keeps you inside that freshness window at all times, it gives you enough frequency to build keyword signals without being overwhelming, and it’s a sustainable pace for a business owner who has actual work to do.

You don’t need to post daily. You don’t even need to post three times a week. Once a week, consistently, is enough to keep Google’s freshness signal active and your profile looking alive.

What to write about

The number one reason business owners don’t post is that they don’t know what to say. Here’s a simple framework that gives you content for months without having to think very hard about it.

Week 1: Completed job. Share a brief description of a recent job with a photo. “Just finished a complete roof replacement in Stone Oak. 30-year architectural shingles, clean gutters, and a 10-year workmanship warranty.” This doubles as a GBP post and a trust signal.

Week 2: Seasonal tip. Share advice related to the time of year. “San Antonio summer heat puts extra stress on your AC system. Here are two things you can check yourself before calling a technician.” This positions you as helpful, not salesy.

Week 3: Offer or promotion. If you have one, post it. If not, post a general value statement about what makes your business different. “We show up on time, clean up when we’re done, and answer our phones. That shouldn’t be unusual, but it is.”

Week 4: Behind the scenes or team. Introduce a team member, share a photo from the shop, or show what a typical day looks like. People hire people. Let them see yours.

Rotate through that framework every month and you’ll never run out of content. Each post takes about 5 minutes to write and publish.

How to actually publish a post

The fastest way is through the Google Maps app on your phone.

Open Google Maps, tap your profile icon, tap “Your Business Profile,” then tap “Add update.” Choose your post type, write your description, add a photo, select a call-to-action button, and hit publish. The whole process takes less than 3 minutes.

You can also post through the Google Business Profile dashboard at business.google.com on your desktop, which gives you a slightly larger editing interface. Either method works fine.

A few tips for better posts. Keep your text under 300 words. The first 100 characters are the most important because that’s what shows before the “Read more” cut. Always include a photo because posts with images get significantly more engagement than text-only posts. Use a call-to-action button on every post. “Call now” and “Learn more” are the most effective for service businesses.

What most businesses get wrong

The most common mistake is treating GBP posts like Facebook posts. Long personal stories, memes, and engagement bait don’t belong here. People seeing your GBP post are already searching for a service or evaluating your business. They want relevant information, not social media content.

The second mistake is posting once and then forgetting about it for three months. One post doesn’t move the needle. Consistency is the mechanism. Set a recurring reminder on your phone for the same day every week, and treat it like any other business task.

The third mistake is not including keywords naturally in the post text. You’re not writing for a human audience alone. Google reads the text of your posts and uses it for relevance matching. If you’re a roofer in San Antonio, your post should naturally mention roofing and San Antonio. Not stuffed awkwardly, but present.

The competitive advantage

Here’s what makes GBP posting one of the best returns on time investment in local marketing. Most of your competitors aren’t doing it. In any given local market, I typically see 70-80% of businesses with zero posts on their profile. Of the ones that have posted, most did it once or twice and stopped.

That means if you post weekly for 90 days straight, you’ll have more posting activity than the vast majority of your competitors. Google sees that. Customers see that. And it costs you nothing but 5 minutes a week.

It’s one of those rare situations where showing up consistently is almost enough by itself, because almost nobody else is showing up at all.

Want to see how your Google profile stacks up against your competitors, including your posting activity? I built a free audit tool that checks the whole picture. Takes about 30 seconds.