What we test
We probe known ad, analytics, social, error tracking, mixed tracker, and OEM vendor hosts using the current network path.
Live protection check
Check whether your browser, VPN, DNS filter, or extension blocks ads, analytics, and trackers.
Tap Start test to check this browser's ad blocking.
Diagnostic report
We probe known ad, analytics, social, error tracking, mixed tracker, and OEM vendor hosts using the current network path.
Blocked means the request failed or was intercepted. Reachable means the host or probe looked reachable from this browser.
A perfect score here is a strong signal, but real-world blocking still depends on filter lists, apps, VPN settings, and DNS rules.
Quick demo
A short walkthrough of the start flow, live score, and detailed results. The video loads only after you tap play.
Detailed results
Result guide
This browser adblock test probes ad, analytics, tracker, social tracking, and vendor tracking domains from your current network path. It helps you check if an ad blocker works in this browser, whether protection comes from an extension, VPN, DNS adblock test setup, or built-in browser filtering.
Blocked means the request failed, was intercepted, or could not reach the test domain. Unblocked means the domain looked reachable from this browser. A high score is a strong signal, but real-world protection still depends on filter lists, DNS rules, browser settings, and app-level tracking behavior.
Different tools block different categories. Some extensions focus on display ads, while DNS filters may catch tracker blocking test domains before the browser loads them. Separate categories make it easier to see where your setup is strong and where extra protection may help.