The United Kingdom's Fastest and Slowest Providers

Measuring major and minor providers by maximum download speed and overall speed range over recent days and the last 12 months.

The United Kingdom's Fastest Providers by Maximum Speed

19 Apr 2021 20 Apr 2021 Previous 12 Months 
Sky Broadband989.83 MbpsSky Broadband992.1 MbpsBT6068.11 Mbps
G.Network936.66 Mbpstoob946 MbpsVirgin Media5284.34 Mbps
Vodafone936.61 MbpsCIX938.98 MbpsEE3135.43 Mbps
Virgin Media936.31 MbpsBT938.92 MbpsCommunity Fibre1930.21 Mbps
Hyperoptic932.66 MbpsVirgin Media936.01 MbpsSky Broadband1887.37 Mbps
BT918.35 MbpsVodafone931.96 MbpsWightFibre1657.93 Mbps
B4RN913.8 MbpsHyperoptic931.95 MbpsZen Internet1073.98 Mbps
Zen Internet913.71 MbpsCall Flow Solutions919.07 MbpsG.Network948.54 Mbps
EE913.2 MbpsGigaclear917.62 MbpsB4RN947.3 Mbps
Call Flow Solutions904.87 MbpsKingston Communications885.84 Mbpstoob946.54 Mbps

The United Kingdom's Fastest Providers by Speed Range

19 Apr 2021 20 Apr 2021 Previous 12 Months 
Cambridge Fibre195.07—468.45 Mbpstoob170.36—528.66 Mbpstoob126.25—507.38 Mbps
G.Network146.11—421.09 MbpsG.Network106.8—408.49 MbpsG.Network154.39—398.14 Mbps
B4RN86.15—398.96 MbpsBox Broadband142.99—275.27 MbpsBox Broadband133.44—266.72 Mbps
toob80.69—349.05 MbpsGigaclear87.28—273.47 MbpsCerberus Networks125.84—264.5 Mbps
Gigaclear92.91—268.5 MbpsCerberus Networks90.98—265.26 MbpsSpectrum Internet91.38—323.91 Mbps
Box Broadband93.38—259.42 MbpsVision Fibre Media75.94—256.04 MbpsSure Guernsey34.21—379.39 Mbps
Hyperoptic68.64—257.13 MbpsHyperoptic76.69—241.69 MbpsVision Fibre Media97.71—250.81 Mbps
Cerberus Networks69.3—243.52 MbpsOptimity88.98—201.28 MbpsGigaclear77.1—247.23 Mbps
Call Flow Solutions25—308.23 MbpsCambridge Fibre84.59—208.28 MbpsHyperoptic79.06—240.19 Mbps
TrueSpeed Communications76.67—200.38 MbpsCommunity Fibre60.14—217.58 MbpsTrueSpeed Communications72.97—235.84 Mbps

The United Kingdom's Slowest Providers by Maximum Speed

19 Apr 2021 20 Apr 2021 Previous 12 Months 
Sugarnet28.86 MbpsLonsdale Network Services20.25 MbpsXLN11.54 Mbps
Lonsdale Network Services33.6 MbpsW3Z23.61 MbpsBitStreme33.5 Mbps
Beacon Broadband35.29 MbpsLothianBroadband35.39 MbpsSAQ70.44 Mbps
Connexin49.92 MbpsBeacon Broadband37.34 MbpsAquiss74.49 Mbps
Velocity160.45 MbpsBazTel70.8 MbpsPost Office Broadband74.77 Mbps
BazTel70.31 MbpsPost Office Broadband73.63 MbpsGigastream75.94 Mbps
The Phone Coop70.7 MbpsThe Phone Coop74.12 MbpsSugarnet87.19 Mbps
Post Office Broadband73.82 MbpsPlusnet75.43 MbpsGo Internet87.94 Mbps
Plusnet75.42 MbpsStructured Communications86.23 MbpsCountry Connect90.71 Mbps
Airband92.62 MbpsVelocity190.23 MbpsBeacon Broadband93.51 Mbps

The United Kingdom's Slowest Providers by Speed Range

19 Apr 2021 20 Apr 2021 Previous 12 Months 
Beacon Broadband6.9—16.89 MbpsPure Broadband2.83—12.97 MbpsXLN1.03—4.69 Mbps
The Phone Coop6.64—28.27 MbpsLonsdale Network Services4.61—11.68 MbpsPure Broadband3.52—16.39 Mbps
WiSpire7.32—30.08 MbpsW3Z5.26—17.29 MbpsWi-Manx7.39—8.76 Mbps
Lonsdale Network Services11.24—24.81 MbpsBazTel10.86—12.09 MbpsI Need Broadband4.35—16.05 Mbps
Sugarnet12.64—23.87 MbpsPost Office Broadband6.51—29.93 MbpsLothianBroadband4.66—17.33 Mbps
Post Office Broadband7.81—35.05 MbpsO2 Broadband6.86—29.78 MbpsBeacon Broadband5.53—18.39 Mbps
CCS Leeds7.17—39.6 MbpsLothianBroadband14.36—23.46 MbpsGigastream3.99—22.43 Mbps
O2 Broadband5.88—43.5 MbpsThe Phone Coop6.46—43 MbpsBazTel8.98—12.53 Mbps
BazTel10.88—34.89 MbpsBeacon Broadband11.12—35.76 MbpsConnexin6.85—17.29 Mbps
Connexin16.43—24.8 MbpsOrigin Broadband15.47—36.1 MbpsGo Internet6.27—20.37 Mbps
Last updated: 22 Apr 2021