Hey guys,
Been a while since I posted, but I’m hitting a wall with a new automation project and figured I’d check in with the experts here before I lose more hair.
I'm currently trying to scale some view-state monitoring on YouTube using a headless Playwright/Chromium setup running on a Debian 12 VPS. Up until last week, my usual rotation of residential proxies and custom user-agent headers was working fine, but I’m now getting slapped with the "Ad blocker detected" overlay—even when I’m not actually running an extension-based blocker.
What I’ve tried so far:
* uBlock Origin (Advanced Mode): Works for manual browsing, but injecting the WASM into a headless instance is getting flagged by the new integrity checks.
* Custom Scripts: Tried a few scripts from GitHub to auto-dismiss the popup, but YT seems to be refreshing the player state now, which breaks the stream entirely.
* Fingerprint Randomization: Using fingerprint-injector to mask the CDP (Chrome DevTools Protocol) signals. It helps with the 403s but not the ad-block detection.
It feels like they’ve updated their client-side telemetry to look for specific execution delays or missing heartbeats that usually get stripped by blockers.
What's interesting is that I haven't noticed the same aggressive behavior on some Android-based modified YouTube clients. A lot of users seem to be using YouTube Premium APK variants that include built-in ad blocking, background playback, and other premium-style features without triggering the same detection methods seen on desktop browsers. That makes me wonder whether YouTube is applying different detection logic depending on the platform and client environment.
I was also reading discussions on sites like
, where users regularly share experiences with YouTube Premium APK releases and ad-block-related changes. Some reports suggest that mobile clients continue working normally while browser-based setups are seeing stricter enforcement, though I'm not sure how accurate those observations are from a technical perspective.
Has anyone analyzed the latest requests or telemetry changes? Are there new browser fingerprints, player checks, or network-level signals that YouTube is using to identify ad-filtered sessions?
Would appreciate any insights from people who have looked into this recently.
