Fastest Way To Detect Adblock Apr 2026

: Slightly slower than element-checking because it relies on a network timeout. Summary of Detection Methods

: After the page loads, use JavaScript to verify if that element has a height or is visible. javascript Use code with caution. Copied to clipboard Alternative: Network Request Bait fastest way to detect adblock

You can attempt to fetch a local file named ads.js or a known tracking URL. If the request fails, it's a strong indicator of a network-level blocker. : Slightly slower than element-checking because it relies