The worldometers site gives an interesting metric, detailing how many tests per 1m population.
Note that testing is never really mentioned any more except when it can be spun as a negative on the government.
The UK is #1 for tests per 1m population for a population over 10m. It is #16 overall. The more interesting thing, though, was the next part. Of the top 25 countries in that list, 11 are either UK territories, former UK territories or members of the Commonwealth.
You will look long and hard to find that one in the press. I mean it means UK administration structures do actually work. Something the press is highly unlikely to tell us.