Settings
This page explains settings and preferences that may affect how Speedfast appears or behaves in your browser.
Language
The site can show content in multiple languages. A language selection may be remembered with a browser preference or by the URL you visit.
Measurement
The test may adjust connection behavior, timing and display scale to show download, upload, ping and jitter clearly.
Ads And Layout
When advertising is enabled, ad zones may appear above, below or beside the test depending on device type and administrator settings.
Privacy Choices
Browser privacy settings, cookie blocking, VPNs or content blockers can affect analytics, ads, stored preferences and sometimes measurement behavior.
Device Differences
Phones, laptops, routers and browsers can produce different results on the same internet plan because hardware and WiFi conditions vary.
Resetting Preferences
Clearing browser data can reset language, cookies and local preferences. After clearing data, the site may behave as if it is your first visit.
Settings are meant to make the experience clearer, not to change the actual speed delivered by your connection.