Get Content Data From a URL

i stumbled on a website that rents storage and saw their URL structure with looks like this:

?location=l004&unit=15609

im going to assume that the numbers searches for the specific data and puts it where it needs to be.

so for unit=15609

it pulls the size of a unit E.G. 5x5 the square footage of the unit E.G. 25 Square Feet Monthly rent cost, first month or first 2 months rent cost and whatever the special promotion is such as half off first month or free lock.

location=l004

is just the appropriate location which is the address obviously

does anyone know how this is done? can this be done by a google sheet?