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information technology research
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 Performance Test       DE   EN   FR   IT   PT

Test the upload and download performance of your Internet connection with the cnlab Internet performance test. Please have Java, JavaScript and Cookies enabled in your browser.

Reference Servers in Switzerland:
  Swisscom  (Provider)
  UPC Cablecom  (Provider)
  Cnlab-HSR (University)
  COLT  (Provider)
  Citycable Lausanne  (Provider)
  WWZ Telekom AG  (Provider)
  Green  (Provider)
  IP-Plus / Swisscom  (Provider)
  Netplus  (Provider)
  Rii-Seez-Net (Provider)
  Sunrise (Provider)
  thurcom (Provider)
 
International Reference Servers:
  Germany: IP-Plus (ISP), Fachhochschule Trier (University)
  Austria: UPC * (ISP)
  Liechtenstein: Telecom Liechtenstein AG (Provider)
  Italy: Fastweb (ISP)
  USA: IP-Plus (ISP)
  Cyprus: University of Nicosia (University)
  Serbia: University of Novi Sad, Faculty of Agriculture (University)
  China: Worria Hong Kong * (cnlab)
Geographic Map of all test servers


Mobile Performance Test


* Webserver (reference server without special analysis of connection parameters)

We collect all results on a centralized server in order to provide statistical information on all individual measurements Statistics


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