Google Business Profile changes and new reviews show up in days to a few weeks. A new or rebuilt page takes weeks to be indexed and settle, longer to climb. Competitive terms take months of consistent work. Local SEO compounds; it is not a switch. Here is the honest timeline and what you should expect to see at each stage.
What moves in the first month?
Your Google Business Profile. Fixing the primary category, completing services and hours, adding photos and switching on review requests can change your map-pack visibility within weeks, because Google re-reads the profile quickly. Reviews from past customers usually start arriving in the first week if they are asked. This is why any honest local SEO plan starts with the profile.
What happens in months two and three?
Your website starts to count. New service and area pages are indexed and begin to appear for long-tail searches. Listings are cleaned up so your details match everywhere. Review volume keeps building. Rankings for your core searches begin to move, usually first for the less competitive town-level terms.
When do competitive terms move?
Months, and it depends on your market. "Plumber in a small town" may move in two or three months; "solicitor in a city centre" may take a year of consistent work. The businesses above you have been building reviews, pages and mentions for years. You catch up by doing the same things consistently, not by a trick.
What should a monthly report show?
Review count and rating movement, where you rank for your core searches compared with the previous month, what work was done, and what is planned next. If a report shows only traffic, or only vanity numbers, it is hiding the thing that matters. Google Search Console and Business Profile data are the honest sources.
What slows it down?
A website that cannot be edited or is very slow. A profile that was suspended or has duplicate listings. Inconsistent business details across the web. Stopping and starting. And, most often, nobody asking customers for reviews. Each of these is fixable, and the fix is usually the first job.