Detect Haku
Haku is a technology platform for endurance races that supports organizations in growing participation, increasing registrations, and improving event experiences.
01
Websites using Haku
1 hostnames in the PluginView corpus for this technology.
| Hostname | Last seen |
|---|---|
| nyrr.org | 8/5/2026 |
02
What a detection means
- Establishes
- One or more public signals on the scanned page matched a known Haku signature at the time of the scan.
- Does not establish
- A sitewide install of Haku, an active vendor contract, exclusive use, or that Haku is still in place today.
03
How to check a site for Haku
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Haku signals.
- 2. PluginView reads only public responses and scores them against proprietary Haku fingerprints. Rule bodies and identifiers are not published.
- 3. Review the confidence score and text explanation for Haku on the results page.
04
FAQ: detecting Haku
- Can PluginView detect Haku without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for Haku. It does not bypass authentication or paywalls.
- What category is Haku?
- Haku is classified under Ticket booking in the PluginView directory.
- Does PluginView publish Haku fingerprint rules?
- No. Detection uses proprietary fingerprint rules that are not published. Scan results explain matches in plain language without disclosing rule bodies or identifiers.
