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 1131 providers in United Kingdom.

Average results for Telefonica O2 UK

38.79 Mb/s

Download Speed

8.43 Mb/s

Upload Speed

90 ms

Ping Latency

Telefonica O2 UK coverage
Most popular ISPs in United Kingdom
Provider Name Download Speed Number of Tests
97.1 Mb/s 725489
Virgin Media
187.82 Mb/s 507274
Sky Broadband
71.13 Mb/s 448900
74.04 Mb/s 226435
73.26 Mb/s 182486
76.81 Mb/s 174683
Vodafone UK
100.7 Mb/s 130935
56.3 Mb/s 125774
61.93 Mb/s 45130
iCloud Private Relay
128.01 Mb/s 37887

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 07.07.2023 to 07.01.2024).