Our latest scan of propublica.org detected 27 technologies across 14 categories. The strongest signals include Cloudflare, Convert, Global Site Tag.
Current snapshot
Grouped by category · confidence is detection certainty
Publisher intelligence
Declared direct and reseller relationships from ads.txt and app-ads.txt. These are publisher declarations, not runtime detections.
Declaration files
1/2
ads.txt and app-ads.txt
Direct relationships
180
Reseller relationships
523
Declared systems
123
Counted per declaration file
pubmatic.com5 direct · 53 resellerrubiconproject.com6 direct · 43 resellertriplelift.com32 direct · 7 resellerappnexus.com2 direct · 30 resellervideo.unrulymedia.com1 direct · 30 reselleropenx.com3 direct · 27 resellersmartadserver.com3 direct · 23 resellergoogle.com19 direct · 6 resellersharethrough.com4 direct · 19 resellerhypelab.com20 direct · 0 resellerlijit.com4 direct · 15 reselleronetag.com5 direct · 12 resellerPublisher declarations are relationship evidence, not proof that every system executed during this scan. Aggregate counts are complete; the displayed systems are a storage-safe representative set.
Infrastructure
DNS, hosting, TLS and email-security evidence observed during the latest scan. Incomplete lookups remain explicitly unknown.
Site signals
Structured data, languages, social platforms and page capabilities observed across the scanned pages.
5 form elements observed across scanned pages.
Observed changes between stored scans, not vendor-confirmed installation dates.
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