1&1 Internet Internet and Services

1&1 Internet

1&1 Internet 1&1 Internet Verified Information

1&1 Internet is a small provider in Germany. We have seen speeds as high as 969.96 Mbps from 1&1 Internet's coverage area, and most of their users see real-world speeds in the range of 9.68 to 83.17 Mbps. 1&1 Internet is available in several large cities, including Karlsruhe, Gütersloh, Zweibrücken, Rossdorf, and Joehlingen. In these cities, its fastest speeds range from 0 to 92.29 Mbps. Of the smaller cities 1&1 Internet serves, such as Joehlingen, Rossdorf, Zweibrücken, Gütersloh, and Karlsruhe, maximum speeds vary from 0 to 92.29 Mbps, and most of their customers obtain speeds between 91.45 and 92.29 Mbps.

1&1 Internet's Rankings Across Germany: Small Providers in 2019

2nd

Fastest Speed

36th

Best Speed Range

20th

Most Tested

1&1 Internet Speeds Over Time

1&1 Internet Growth and Performance History: Towns and Cities

1&1 Internet in Regions and Counties

1&1 Internet Speed Test Results

We analysed users testing 1&1 Internet multiple times, each test starting no more than 30 minutes after the previous speed test. On average, 1&1 Internet customers ran 3 speed tests per session. Looking at download speeds, if the download speed of a 1&1 Internet user's final test is 10% faster than their starting download speed, we count that as a succesful and faster speed test result. We count an unsuccessful, slower result if the final result is 10% slower than the starting result; we'd consider this a customer 1&1 Internet should speak to as soon as possible. For speed tests that don't vary by that much, we consider the final result to be the same. For 1&1 Internet's customer base, of the speed tests we measured, 37.5% were fast, 18.75% slow, and 43.75% broadly the same.
Most Recent Tests
Town / CityStart Time# TestsDurationStart SpeedEnd SpeedStatus
Bonn-Zentrum, Cologne District09 Feb 2020 11:37:57225 secs24.39 Mbps141.77 MbpsImproved
Joehlingen, Karlsruhe Region09 Feb 2020 11:14:43253 secs4.04 Mbps10.72 MbpsImproved
Joehlingen, Karlsruhe Region09 Feb 2020 10:48:4629 mins103.88 Mbps37.41 MbpsNeeds help
Bonn-Zentrum, Cologne District04 Feb 2020 14:14:42236 secs8.66 Mbps21.25 MbpsImproved
Rheinmuenster, Karlsruhe Region26 Jan 2020 20:35:3027 mins3.89 Mbps10.81 MbpsImproved
Sankt Georg, Mecklenburg-Vorpommern23 Jan 2020 20:17:02269 secs15.48 Mbps15.75 Mbps
Suedweststadt, Karlsruhe Region20 Jan 2020 11:57:00411 mins562.64 Mbps88.57 MbpsNeeds help
Rheinmuenster, Karlsruhe Region18 Jan 2020 17:38:4922 mins44.07 Mbps43.23 Mbps
Sankt Georg, Mecklenburg-Vorpommern17 Jan 2020 22:48:28223 mins74.14 Mbps71.49 Mbps
Sankt Georg, Mecklenburg-Vorpommern15 Jan 2020 13:49:0933 mins4.28 Mbps6.07 MbpsNeeds help, very slow
Bonn-Zentrum, Cologne District14 Jan 2020 15:54:062103 secs393.83 Mbps394.46 Mbps
Bonn-Zentrum, Cologne District14 Jan 2020 07:23:5445 mins0.93 Mbps0.93 MbpsNeeds help, very slow
Rossdorf, Regierungsbezirk Darmstadt12 Jan 2020 00:44:5124 mins11.91 Mbps10.08 MbpsNeeds help
Rheinmuenster, Karlsruhe Region11 Jan 2020 19:03:07416 mins2.09 Mbps5.71 MbpsNeeds help, very slow
Rheinmuenster, Karlsruhe Region05 Jan 2020 21:07:4123 mins15.16 Mbps14.24 Mbps
Rheinmuenster, Karlsruhe Region02 Jan 2020 18:14:51215 secs23.65 Mbps22.97 Mbps

Large Towns and Cities Testing 1&1 Internet

PositionCityMax SpeedTypical Speed Range
1Karlsruhe91.07 Mbps0—3.65 Mbps
2Gütersloh381.35 Mbps7.66—27.53 Mbps
3Zweibrücken94.32 Mbps91.45—92.29 Mbps
4Rossdorf35.02 Mbps12.56—33.64 Mbps
5Joehlingen364.71 Mbps7.24—46.76 Mbps