Run a quick check of ad, tracker, social, analytics and telemetry blocking right in this browser. Works with BlockiMe Guard, uBlock Origin, AdBlock, AdGuard, DNS filters and built-in browser protection.
Press Start test to check this browser's ad blocking.
The score is a weighted summary of seven modules: ad networks, trackers, video ads, consent and affiliate, telemetry, cosmetic filtering and URL patterns.
Blocked means the request was stopped or intercepted by your ad blocker, DNS filter, VPN or built-in browser protection.
Reachable means the request went through. This category is not blocked in your current setup.
458 unique ad, tracker and telemetry hosts plus cosmetic, real-SDK and URL-pattern probes, 503 checks in total.Probe list reviewed 2026-08-12.
BlockiMe Guard blocks ads, trackers, malware and phishing sites right in the browser using EasyList, EasyPrivacy, AdGuard and uBlock filter lists — no data leaves your device.
Add to ChromeA perfect score is a strong signal, but no test can prove every ad will be blocked. First-party ads, native and sponsored placements, and new delivery methods can still appear. Blockers also behave differently across browsers, private windows and mobile apps. Treat the result as a practical signal, not a full privacy audit.