Detect Criteo
Criteo provides personalised retargeting that works with Internet retailers to serve personalised online display advertisements to consumers who have previously visited the advertiser's website.
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Websites using Criteo
140 hostnames in the PluginView corpus for this technology.
| Hostname | Last seen |
|---|---|
| washingtonpost.com | 8/6/2026 |
| foxnews.com | 8/6/2026 |
| usatoday.com | 8/6/2026 |
| criteo.com | 8/3/2026 |
| avg.com | 8/3/2026 |
Whole list · $12.60 (140 × $0.09)
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What a detection means
- Establishes
- One or more public signals on the scanned page matched a known Criteo signature at the time of the scan.
- Does not establish
- A sitewide install of Criteo, an active vendor contract, exclusive use, or that Criteo is still in place today.
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How to check a site for Criteo
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Criteo signals.
- 2. PluginView reads only public responses and scores them against proprietary Criteo fingerprints. Rule bodies and identifiers are not published.
- 3. Review the confidence score and text explanation for Criteo on the results page.
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FAQ: detecting Criteo
- Can PluginView detect Criteo without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for Criteo. It does not bypass authentication or paywalls.
- What category is Criteo?
- Criteo is classified under Advertising, Retargeting in the PluginView directory.
- Does PluginView publish Criteo 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.
