https://www.bild.de/
### Screenshots (Required)
### Screenshot of console (Required, press `F12` to open the console)
### Describe the issue (Optional if obvious)
Inspite of all anti-adblock filters and Nano Defender being active, this website is now slipping through and is detecting the adblocking in the background. It redirects to a page with instructions how to deactivate Firefox' built-in anti-tracking tools (which are not active in my case), or to alternatively buy their "90 % less ads on our website" subscription offer (which I am not intending to).
### Reproduction Steps (Optional if trivial)
Visit bild.de and watch.
### Anything else you believe to be useful (Optional)
#### Environment (Required)
- Operating System and Version: Windows 10 Pro 64 bit
- Browser and Version: Firefox 76.0.1 64 bit
- Adblocker Version: uBlock Origin 1.27.10
- Nano Defender Version : 15.0.0.199 (AMO version)
#### Your filter lists (Required)
uBlock/uAssets filter family
Adguard Tracking, Annoyances, German, Base+EasyList
Adblock Warning Removal List
Peter Lowe's ad and tracking server list
#### Your custom filters (Required if you have any)
Four site-specific rules relating to other websites, not relevant to this site.
#### Your other extensions (Required if you have any)
uMatrix, Decentraleyes, CanvasBlocker, Cookie AutoDelete
URLs where this issue occurs (Required)
https://www.bild.de/ ### Screenshots (Required)  ### Screenshot of console (Required, press `F12` to open the console)  ### Describe the issue (Optional if obvious) Inspite of all anti-adblock filters and Nano Defender being active, this website is now slipping through and is detecting the adblocking in the background. It redirects to a page with instructions how to deactivate Firefox' built-in anti-tracking tools (which are not active in my case), or to alternatively buy their "90 % less ads on our website" subscription offer (which I am not intending to). ### Reproduction Steps (Optional if trivial) Visit bild.de and watch. ### Anything else you believe to be useful (Optional) #### Environment (Required) - Operating System and Version: Windows 10 Pro 64 bit - Browser and Version: Firefox 76.0.1 64 bit - Adblocker Version: uBlock Origin 1.27.10 - Nano Defender Version : 15.0.0.199 (AMO version) #### Your filter lists (Required) uBlock/uAssets filter family Adguard Tracking, Annoyances, German, Base+EasyList Adblock Warning Removal List Peter Lowe's ad and tracking server list #### Your custom filters (Required if you have any) Four site-specific rules relating to other websites, not relevant to this site. #### Your other extensions (Required if you have any) uMatrix, Decentraleyes, CanvasBlocker, Cookie AutoDelete