An empty record is still a finding
Most of these checks come back with nothing on them, and the nothing is the point. A reader abroad is not looking for a story. They are looking for proof that a body searched its own records and found none. So the rendered set has to carry the exact wording of that result, in the exact place it sits on the page, with no softening and no summary.
Reference numbers and issuing names stay put
Numbers, codes and the name of the body that ran the search are identifiers, not words to be rendered. They keep their printed form so a reader can line the two documents up. A certified translation of a Criminal Record Check in United Kingdom practice renders the surrounding text and leaves those markers alone, which is what lets somebody who reads no English confirm they hold a matching pair.
Your copy stays with you
Nothing has to be posted. The work runs from scans, so the check you paid for sits in your own file the whole time. Glasgow Registration Office at 45 John Street, Glasgow G1 1JE holds Scottish births, marriages and deaths rather than criminal records, and it does not certify rendered text either, so an official translation of a Criminal Record Check in Glasgow begins from the copy already in your hands.
Price, pace and the deadline behind it
At £25 a page and 2–3 business days, this is rarely the slow part of an application. The slow part is the check itself, issued on its own timetable by the body that runs the search. Start there and treat the rendering as the short step at the end. The express route, closing in 24 hours, exists for the weeks when that ordering went wrong.