The speed test info displays the cell carrier or if it's park wifi (and carrier if known), starlink, etc.
We have been slowly collecting connectivity info at Campground Reviews (sister site) for several years as reviewers have submitted tests and thought that expanding this to the forums might speed up the process.
Connectivity on the road is a BIG deal for many, especially in remote areas.
As an example, here in the PNW there are still vast areas with no cell coverage. I can't camp on the WA or Oregon coast at a state park with a reliable connection unless I tote along a starlink dish. Good to know in advance
We have also found that some parks aren't entirely forthcoming about exactly how speedy their wifi is. Websites often say they have wifi but upon arrival it turns out to be very slow or restricted. Finally taking matters into our own hands and crowdsourcing the info...