Tags that cause child tags not to be found in the DOM
⚠ Browser differences
This vector demonstrates Shazzer's new placeholder "notfound", you can use this when you want to perform a HTML fuzz and log every time the element isn't found.
Created byhackvertor
Created Jul 18, 2024
Updated May 27, 2025
Detecting browser...
CategoryHTML Parsing
VisibilityPublic
TypeHTML
CharsetUTF-8
$[data1] placeholderhtml
Template used:
<$[data1]><notfound>Sample payloads
<frameset><notfound><iframe><notfound><noembed><notfound><noframes><notfound><script><notfound><select><notfound><style><notfound><template><notfound><textarea><notfound><title><notfound><xmp><notfound>Fuzz results
Chrome 144.0.0.0 desktop Windows NT 10.0
Updated31 Jan 2026
Found 10 results
Loading...
Chrome 143.0.0.0 desktop macOS 10.15.7older version
Updated28 Jan 2026
Found 10 results
Loading...
Firefox 147.0 desktop Linux
Updated1 Feb 2026
Found 11 results
Loading...
Firefox 128.0 desktop macOS 10.15older version
Updated18 Jul 2024
Found 11 results
Loading...
Microsoft Edge 144.0.0.0 desktop Windows NT 10.0
Updated30 Jan 2026
Found 10 results
Loading...
Safari 17.4 desktop macOS 10.15.7
Updated18 Jul 2024
Found 11 results
Loading...