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 1224 providers in United Kingdom.

Average results for Telefonica O2 UK

26.22 Mb/s

Download Speed

8.45 Mb/s

Upload Speed

199 ms

Ping Latency

Telefonica O2 UK coverage
Most popular ISPs in United Kingdom
Provider Name Download Speed Number of Tests
BT
48.92 Mb/s 1101871
Virgin Media
87.26 Mb/s 872491
Sky Broadband
30.58 Mb/s 798727
TalkTalk
30.03 Mb/s 508276
Plusnet
26.7 Mb/s 423774
EE
37.37 Mb/s 294211
Vodafone UK
39.19 Mb/s 202602
Three
28.66 Mb/s 140490
Vodafone
37.13 Mb/s 77426
Zen Internet Ltd
46 Mb/s 51967

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 11.04.2021 to 11.10.2021).