Every business owner I talk to about Google Business Profile has the same two questions: should I be doing Posts, and should I be doing Updates? They think it's the same thing. It isn't, and only one of them actually moves the needle in the map pack.
Here's the short version. Google Business Profile posts are the timed announcements you write from the "Add update" area (Offers, Events, What's New). Google Business Profile updates is the umbrella label Google now uses for everything that changes on your profile: posts, photos, hours, services, Q&A answers, review replies. Both signal freshness. Only one moves rankings when done right.
What actually moves rankings
After tracking geo-grid movement on our own profile and about a dozen client profiles for the past two years, the pattern is consistent. In descending order of ranking impact:
- New photos with GPS metadata, uploaded weekly, from inside your service area.
- New reviews with owner replies, especially reviews that mention the service and the neighborhood.
- Services section updates, adding a service or refreshing a service description.
- Q&A activity, both asking and answering.
- Google Posts, weekly cadence, with a Learn More link to a real page on your site.
Posts are on that list, but they're at the bottom. That's the part people get wrong.
Why posts get overrated
Every "GBP checklist" on the internet tells you to post weekly. So people post weekly. Then they see no ranking movement and quit. What they were told to do wasn't wrong, it was just fifth on a list they never saw the rest of. If you're posting weekly but not uploading fresh geotagged photos and not chasing reviews, your posts are a rounding error.
Posts still have a job. They're the surface that AI answer engines and Google's map-pack knowledge panel actually pull from when someone searches for you by name. If your last post is from six months ago, the "from the business" section on your profile reads dead, even when your other signals are alive. That kills conversion, not ranking.
How to do posts so they help
- One per week, minimum. Skip a week and Google demotes the section.
- Every post gets a Learn More button pointing to a page on your site, not the homepage. Deep-link to the service or article that matches the post.
- Photo on every post. Original, taken by you, not stock.
- 150-250 words. Enough to say something, short enough that AI engines can pull the whole answer.
- Use the "Offer" or "Event" post type when it fits. They render with more real estate than a plain What's New.
See the deeper piece on Google Business Profile optimization for the full priority stack.
How to do updates so they help
"Update" is the wider surface. Do these on a rolling schedule and Google reads your profile as active:
- Photos: 3-5 new geotagged photos per month from inside the service area. Turn on location metadata in your phone camera before shooting.
- Services: touch a service description once a month. Even a 10-word edit counts.
- Hours: add special hours for every holiday Google recognizes. Adds a freshness ping.
- Q&A: seed the top 5 questions yourself, answer as the owner. Then answer any new ones within 48 hours.
- Reviews: reply to every review, positive or negative, within a week. Reference the specific service they got.
What Google actually says vs what it does
Google's own documentation says Posts don't directly influence local ranking. Taken at face value, that would mean skip them. But Google's documentation also says freshness and engagement are ranking signals, and posts are the easiest way to generate both. So the practical answer is: posts are indirect, but they're one of the cheapest indirect signals available. That's why the checklists say to do them. They just leave out that you have to do the other four first.
The weekly rhythm that works
This is the exact schedule we run for local service businesses in Vegas:
- Monday: publish one Google Post with a Learn More to a blog or service page.
- Wednesday: upload 1-2 fresh photos from a recent job.
- Friday: reply to every review from the week, add one service description edit, answer any new Q&A.
Fifteen minutes, three days a week. Two months in you'll see movement on the geo-grid. If you want to see that movement rather than guess at it, read the geo-grid rank tracking piece. Otherwise you're optimizing blind.
FAQ
Do Google Posts expire?
What's New posts stop showing in the main panel after 7 days but stay findable under the Updates tab forever. Offers stay live until the end date you set. Events stay live until the event ends. The 7-day window is why "post weekly" is the rule, not "post monthly."
Should I post the same thing to my GBP and my Instagram?
Yes, but rewrite it. Google indexes GBP posts; repurposing verbatim from social wastes the SEO surface. Keep the topic, rewrite the words.
Can I schedule GBP posts?
Not through Google's own dashboard. You need a third-party tool. Publer, Later, and most business-profile schedulers handle it. If you're on our stack we schedule them through n8n and the Google Business Profile API. Related reading on Google My Business lead-generation tactics covers the workflow side well.
How many photos is too many?
There's no ceiling. Google prioritizes recency, so 2 new photos this week beats 200 photos from three years ago. Aim for a steady drip, not a dump.
What's the fastest way to lose GBP ranking?
Stop replying to reviews. Google flags dormant profiles fast. A month of no owner activity and you'll see it on the grid.
The one thing to take away
Posts aren't the point. Freshness is the point. Posts are one of six ways to signal freshness, and they're the easiest to skip. Do them, but don't confuse doing them with doing the work.