Detect Facebook Pixel
Facebook pixel is an analytics tool that allows you to measure the effectiveness of your advertising.
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Websites using Facebook Pixel
1,072 hostnames in the PluginView corpus for this technology.
| Hostname | Last seen |
|---|---|
| kickstarter.com | 8/3/2026 |
| 500px.com | 8/3/2026 |
| nato.int | 8/6/2026 |
| ahrefs.com | 8/7/2026 |
| formstack.com | 8/6/2026 |
Whole list · $64.32 (1,072 × $0.06)
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What a detection means
- Establishes
- One or more public signals on the scanned page matched a known Facebook Pixel signature at the time of the scan.
- Does not establish
- A sitewide install of Facebook Pixel, an active vendor contract, exclusive use, or that Facebook Pixel is still in place today.
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How to check a site for Facebook Pixel
- 1. Enter the website URL in the scan form — homepage, pricing, checkout, or login pages usually expose the strongest Facebook Pixel signals.
- 2. PluginView reads only public responses and scores them against proprietary Facebook Pixel fingerprints. Rule bodies and identifiers are not published.
- 3. Review the confidence score and text explanation for Facebook Pixel on the results page.
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FAQ: detecting Facebook Pixel
- Can PluginView detect Facebook Pixel without logging in?
- Yes. PluginView only reads publicly accessible responses when checking for Facebook Pixel. It does not bypass authentication or paywalls.
- What category is Facebook Pixel?
- Facebook Pixel is classified under Analytics in the PluginView directory.
- Does PluginView publish Facebook Pixel 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.