The bandwidth checker allows you to check if fast Internet (ADSL, VDSL or fibre optic) is available at your office. Check now.
Note: the DSL network in Switzerland is based on Swisscom's infrastructure and is used by all Internet Service Providers. This network is expanded and serviced on an ongoing basis, usually without noticeably affecting the user. In individual cases, however, temporary slowing-downs and interruptions may be possible.