Screenshot 1

Information | value
--- | ---
AdGuard product: | AdGuard Browser extension v3.4.31
Browser: | Chrome
Stealth mode options: | Hide your search queries,
Send Do-Not-Track header,
Remove X-Client-Data header from HTTP requests,
Strip URLs from tracking parameters,
Self-destructing third-party cookies (2880),
Hide your Referrer from third-parties
Filters: | Ad Blocking:
AdGuard Base
Privacy:
AdGuard Tracking Protection
Annoyances:
AdGuard Annoyances
Other:
Filter unblocking search ads and self-promotion
Language-specific:
AdGuard French,
AdGuard Russian,
AdGuard German,
AdGuard Spanish/Portuguese,
ABPindo,
Bulgarian list,
EasyList Czech and Slovak,
Official Polish filters for AdBlock, uBlock Origin & AdGuard
Username: @hazemantr217
The problem is that the site detects my ad blocker (AdGuard)
It automatically transfers me to https://yannik.biz/adblock.php
When I click on "Refresh Now" and when I disable the ad blocker it will take me to the main site
https://yannik.biz/index.php
Screenshot 1

Screenshot 2

Information | value
--- | ---
AdGuard product: | AdGuard Browser extension v3.4.31
Browser: | Chrome
Filters: | Ad Blocking:
AdGuard Base
Privacy:
AdGuard Tracking Protection
Annoyances:
AdGuard Annoyances,
Fanboy's Annoyances,
Adblock Warning Removal List,
I don't care about cookies
Security:
Malware Domains Blocklist,
Spam404
Other:
Filter unblocking search ads and self-promotion
Language-specific:
AdGuard German,
AdGuard Spanish/Portuguese,
EasyList Italy,
Liste AR
Other extensions used: | Kaspersky and uBlock origin
https://github.com/AdguardTeam/AdguardFilters/issues/59970#issuecomment-663570982 - It has been fixed today and I can't reproduce it anymore.
Screenshot

Please update filters and then check again.
#59970 (comment) - It has been fixed today and I can't reproduce it anymore.
Screenshot
Please update filters and then check again.
Thank you is not enough for you, but I have nothing else.
Thank you so much
Most helpful comment
https://github.com/AdguardTeam/AdguardFilters/issues/59970#issuecomment-663570982 - It has been fixed today and I can't reproduce it anymore.
Screenshot
Please update filters and then check again.