Wedding Venues
I have run venue accounts before, agency-side. I am not putting numbers against them here because those were client accounts under a previous employer and I do not have the analytics to hand, and I would rather show you nothing than show you something I cannot evidence.
What I can give you is the part that actually matters: what I learned about how venue search behaves, which is different enough from ordinary local SEO that most agencies get it wrong.
The radius is a county, not a town
Couples will drive an hour for the right venue. Optimising to the town is the single most common mistake and it caps enquiries hard.
Listing sites outrank you for your own name
Search a venue's own name and the directory often sits above it. That is a booking leaking out at the last step, and it is fixable.
Couples search by filter, not by name
Capacity, style, indoor or outdoor, price bracket. Most venue sites have one page for all of it, so they rank for none of it.
Galleries destroy the page speed
Venues are sold on photography, and photography is what makes them slow. On mobile that costs both ranking and enquiries.