Telefonica O2 UK Speed Test

Telefonica O2 UK is an internet service provider which operates in United Kingdom. Currently it ranks on the place 10 from 1288 providers in United Kingdom.

Average results for Telefonica O2 UK

28.86 Mb/s

Download Speed

8.11 Mb/s

Upload Speed

129 ms

Ping Latency

Telefonica O2 UK coverage
Most popular ISPs in United Kingdom
Provider Name Download Speed Number of Tests
57.83 Mb/s 1034912
Virgin Media
101.32 Mb/s 891400
Sky Broadband
37.39 Mb/s 695347
37.47 Mb/s 438261
26.96 Mb/s 333474
45.16 Mb/s 254525
Vodafone UK
46.76 Mb/s 195580
34.71 Mb/s 139185
38.16 Mb/s 70018
Zen Internet Ltd
52.81 Mb/s 46641

The download, upload and ping test will be performed to the closest server available near your location. This will mean that test will also be influenced by other factors such as quality of interconnection of Telefonica O2 UK with Internet backbone. This test is more relevant to assess real Internet connection quality than ISP sponsored test since those typically test against a server within the ISP and do not test real Internet speed.

Results based on tests in last 6 months (from 05.10.2021 to 05.04.2022).