Baseline visit Older format: some facts reconstructed, descriptive only

www.npr.org

Requested addresshttps://www.npr.org/

Jul 21, 2026, 9:13 PM UTC

cut short: the Worker instrumentation could not record every request, so the request evidence is incomplete; derived from status and warnings

View site historyScan this exact route againReport an evidence problem

Evidence quality

This report is built on an incomplete visit

Incomplete evidence: evidence was cut short before completion (the Worker instrumentation could not record every request, so the request evidence is incomplete). Counts for the affected evidence are lower bounds; families that completed carry only their ordinary limits. The evidence receipt states the exact per-visit quality.

Comparison ReportOlder format: some facts reconstructed, descriptive onlyrequest evidence incomplete

Brave-list blocking off/on comparison

Recorded final address https://www.npr.org/

The selected visit did not finish collecting request evidence. Request counts are lower bounds; Run quality records the reason.

SharePDF + evidence

What this actually means

npr.org's retained request log includes catalogued Google domains.

Retained request rows include 3 distinct catalogued tracking-service entities; 2 of the retained service matches recorded responses across at least 35 retained cross-site domains. A catalog match identifies the service domain, not why the request occurred or what it carried. It also looks like keyboard-input listeners were registered through a call chain that included a cross-site script and 3 browser-fingerprinting heuristics matched.

≥3tracking-service entities retained
≥179cross-site requests
3third-party cookie records
3fingerprint-like patterns
Observed in two automated visits: evidence to check, not a verdict.
Post on X

Plain-Language Findings

What this visit means

Unfamiliar terms are defined in the glossary
playwright-chromium

Review-worthy

Bottom line: this visit has review-worthy signals

The scan observed signals a non-expert should not have to decode from raw request tables. Some activity evidence was also incomplete: request counts are retained lower bounds.

The cards below translate the evidence into plain language; severity reflects fixed reference thresholds, not measured population percentiles. The request log, domain table, and methodology remain below for verification.

at least 225 retained requests observed in one controlled visit.

Worth checking

at least 58 retained requests matched Brave Shields filter lists

at least 58 retained requests matched the default filter lists of Brave Shields, the ad and tracker blocker built into the Brave browser, while loading normally.

Computed with Brave's own ad-block engine and default filter lists in classification mode: matched requests were not blocked by the scanner and remain in this report's observed request counts. Matching shows what Shields would target on this visit's traffic. An actual Shields visit blocks these and also prevents their follow-on requests, so this number is neither a measured block count nor the total effect.

The hand-curated service catalog separately matched at least 39 retained request rows in this visit.Show matched requests

Context

This Shields comparison is not conclusive

The "No blocking" visit reported GPC Worker capture loss, so its request evidence is incomplete. The "Brave-list blocking" visit reported GPC Worker capture loss, so its request evidence is incomplete.

The raw request logs of both visits remain below for transparency, but the diff between them supports no claim about what the compared condition changed.

2 disqualifying conditions named by the report's claim policy.Show matched requests

Worth checking

Consent tooling and requests to tracking-service entities appeared before any choice

www.npr.org sent a request to OneTrust, a consent management platform (the tooling that shows cookie banners). The request log included at least 3 retained distinct catalogued tracking-related services before the scanner made any consent choice; 2 companies answered.

A request to the platform's loader proves the page attempted to fetch consent tooling. An observed response supports delivery, but neither fact proves a banner was visibly shown to this scanner. Banner display can vary by region and visit context. The scanner never clicks a banner in this mode, so this report records requests made before the scanner made a consent choice. It does not determine whether any request required consent or whether the site's behavior complied with applicable law. More tracking-service entities or requests may appear after "Accept" than this report captures, so the counts here are lower bounds for users who consent.

Consent platform detected via a request to cdn.cookielaw.org.

Context

Tracking companies the privacy policy does not appear to name

Crazy Egg and PubMatic were sent requests during this visit. However, the policy text matched none of the names this scan knows those companies by.

Policies often disclose vendor categories rather than company names, so an unnamed vendor is a transparency gap worth reviewing, not automatically a violation. Named in the policy: Google.

Policy at https://www.npr.org/…/privacy-policy; 0 checkable statements matched; 1 of 3 observed tracking companies named in the policy.

Review-worthy

Requests were dispatched to catalogued service domains

Google, Crazy Egg and PubMatic appeared in the request log.

A catalog match identifies a maintainer-reviewed service/domain mapping; it does not establish why an individual request occurred, what it carried, or whether profiling happened. Functional catalog labels include analytics / tag management, advertising and session replay / behavior analytics. This scan could not identify 22 of the 35 third-party hosts recorded here, so it cannot say who operates them. That is a limit of identity coverage, not evidence about the site. Catalog labels include session-replay or behavior-analytics services: Crazy Egg. The domain match alone does not prove that a recording occurred. The role taxonomy leaves at least one catalog category unclassified for these identified services and assigns none a tracking-related role, so they are not counted as tracking-related. Unclassified service: Optimizely.

at least 179 retained cross-site requests across at least 35 retained third-party hosts.Show third-party requests

Context

Requests were dispatched to catalogued major-platform domains

This visit dispatched requests to catalogued domains for Google.

The domain matches identify services, not the requests' purpose, payload, or whether any profile linking occurred.

at least 36 retained requests to these platforms.Show catalog-matched requests

Context

Incomplete evidence: Google Analytics present, no remarketing signal in retained evidence before collection stopped

Google Analytics was observed, but no DoubleClick remarketing sync appears in the retained evidence.

Standard analytics collection was observed, without the stats.g.doubleclick.net advertising sync. Evidence collection was cut short, so this covers only what was recorded before the cutoff.

Google Analytics host observed; no stats.g.doubleclick.net request.Show catalog-matched requests

Context

Third-party cookies were present

3 third-party cookies showed up during the visit.

The scanner observed cookie metadata whose domain crossed the scanned site's registrable-domain boundary. This report does not retain cookie values or partition keys, so it does not establish whether a cookie was a persistent identifier or could recognize a visitor across sites.

21 cookies total in this report.

Worth checking

Input-monitoring signal involving a third-party script

Listener coverage that could observe typing-related input events was registered through call chains that included a third-party script.

This is a behavioral instrumentation signal from listener registration, stack-attributed script origins, and known-vendor requests: it shows the page was instrumented to observe interaction, not that anything was transmitted. Stack attribution records the script origins present in the bounded registration call chain. A cross-site origin in that chain does not by itself establish that the cross-site script registered the listener. That is because first-party code can register its own listeners through a helper served from elsewhere. A different registrable domain is also not by itself a different operator: sites commonly serve their own scripts from a separate asset domain. The card therefore says third party only when the catalog or reviewed ownership attributes an origin to another organization. On scanners that run the active keystroke-capture probe, actual transmission is tested separately (a synthetic value is typed, never real input, and no typed values are collected). Treat this card as a review prompt rather than proof.

Session-recording listener coverage: 609 interaction-listener registrations with https://cdn.cookielaw.org/, https://cdn.piano.io/ and https://*.ay.delivery/, plus 8 others in the registration call chain. Input-monitoring listener coverage: 172 input-listener registrations with https://cdn.cookielaw.org/, https://cdn.piano.io/ and https://*.ay.delivery/, plus 4 others in the registration call chain. Known session-replay vendor(s): Crazy Egg.

Worth checking

Behavioral fingerprinting heuristics matched

3 behavioral heuristics matched: Canvas fingerprinting heuristic, Offline audio rendering heuristic and Canvas font probing heuristic.

These heuristics look for behavior patterns such as canvas readback after drawing, repeated canvas font measurement, WebGL entropy reads, offline audio rendering, or WebRTC peer-connection setup. They are review prompts for this visit, not proof of cross-site identity tracking.

Canvas fingerprinting heuristic: 2 canvases matched; reads: canvas.toDataURL. Offline audio rendering heuristic: 1 offline render with audio.OfflineAudioContext.createAnalyser, audio.OfflineAudioContext.createDynamicsCompressor and audio.OfflineAudioContext.createOscillator, plus 1 other. Canvas font probing heuristic: 58 measureText calls across up to 57 fonts; measured text contents are not stored.

Brave Shields Comparison

No blocking and Brave-list blocking: two visits, no comparable metric delta

No blocking: 15,959msBrave-list blocking: 11,200msRan first: No blocking
These two visits do not support a side-by-side comparison, so no deltas are shown.
  • The "No blocking" visit reported GPC Worker capture loss, so its request evidence is incomplete.
  • The "Brave-list blocking" visit reported GPC Worker capture loss, so its request evidence is incomplete.

Each visit's own evidence still stands: use the “Evidence shown” switcher below to inspect either visit's tables, and both visits are in the downloaded JSON.

Measurement limits

8 conditions affect how this evidence reads

This report

  • Brave-list blocking comparison runs should be collected under matched crawl conditions, and the blocking run is a simulation with Brave's engine and default lists in this scanner's browser, not a live Brave visit. Differences can still reflect timing, experiments, cache state, consent state, or bot detection.
  • The two visits ran in randomized order; the "No blocking" visit ran first.

Both visits

  • Each visit in this report is one automated, headless Chromium visit from a fixed en-US / UTC profile, with no scrolling, clicking, or consent interaction. Sites can behave differently for real users, browsers, regions, accounts, or network locations.
  • Counts are a lower bound: trackers that load only after interaction or consent are not observed; Service Workers are blocked, and Web Worker or WebSocket traffic may be incomplete. Service labels use a US-biased hand-curated catalog, so regional services may be under-labeled. Cookie and storage figures are an end-of-visit snapshot, with storage keys read from the top frame only.
  • Read the site's privacy policy (https://www.npr.org/{seg}/{n}/privacy-policy) and compared its text against this visit's observed behavior. Policy checks are an automated text match with the matched sentences quoted, not a legal reading.
  • The scan blocked or could not verify one or more Web Workers while applying the simulated GPC signal; request evidence may be incomplete.

No blocking visit only

  • The page did not reach network idle before the scan window ended.

Brave-list blocking visit only

  • Brave Shields block simulation was enabled; matching requests were aborted before loading and are not included in request totals.

How to use this report

Read the findings and measurement limits first, then inspect the evidence for each recorded visit. Comparisons include both visits, even where a difference cannot be interpreted.

Keep this PDF with its evidence package: the source JSON, correction context, export receipt and SHA256SUMS. The package preserves source bytes and the correction context at export time. Hashes check file consistency; they do not establish independent measurement accuracy or a signed attestation.

Correction context SHA-256: 1a6acc2ad1147c0255b04d14d2748f411159a9516f818959dd3054be53ed216c

Renderer revision: a1ec8a55334b55158675aa45c8e97171f1b69790

No blocking — evidence

2026-07-21T21:13:56.245Z · cut short: the Worker instrumentation could not record every request, so the request evidence is incomplete; derived from status and warnings

Retained observations from this visit. Missing measurements do not establish absence of activity.

Request attribution map

Which actor each third-party request is attributed to, from the initiator the browser reported. Attribution, not causation: an initiator may itself have been told what to fetch, and requests with no reported initiator are not distinguished from ones fetched from several. Asterisks mark subdomain labels hidden for privacy.
Attributed requests
Incomplete
Not attributable
≥179
Third-party requests
≥179

No unique actor could be assigned to ≥179 of these requests. That includes requests for which the browser reported no usable initiator, and repeated URLs seen with conflicting initiators. This report does not distinguish those causes, so they are counted together rather than drawn.

The retained rows establish no useful floor for requests with one recorded actor. Request capture was incomplete, so every count is a lower bound and no coverage percentage is reported.

No retained third-party request has one recorded actor to draw. This is not evidence that no actor was involved: the visit may have reported no actor or several actors for the same request.

By the numbers

Recorded counts and evidence availability from this one visit. The findings above interpret them.
Requests≥225≥179 retained third-party
Matched Shields lists≥58classification reported by this visit; no engine readback recorded
Third-party domains≥354 distinct catalogued service entities retained
Cookies213 third-party
Storage keys1111 keys privacy-filtered; values omitted
Fingerprint API calls703 high-entropy heuristics matched
Interaction listenersInputthird-party listener coverage; transmission tested separately
GPC signalConfigured onreadback not recorded
Duration16s9:13:56 PM UTC

Retained request composition & timeline

First-party requests 46
Other third-party requests 140
Catalog-matched third-party requests 39

225 requests were recorded from 47 ms to 10,825 ms. Open the request log for exact timing and request details.

0 ms10,825 ms

Domain evidence

39 recorded domains
DomainRoleRequestsCatalog matchResource types
*.googlesyndication.comservice22Google: advertisingscript, fetch, image
*.*.doubleclick.netservice11Google: advertisingscript, document, other, fetch
www.googletagmanager.comservice2Google: analytics / tag managementscript
cdn.optimizely.comservice1Optimizely: experimentationscript
*.crazyegg.comservice1Crazy Egg: session replay / behavior analyticsscript
ads.pubmatic.comservice1PubMatic: advertising / supply-side platformscript
*.*.googlesyndication.comservice1Google: advertisingdocument
*.brightspotcdn.comthird-party70No catalog matchimage
cdn.cookielaw.orgthird-party13No catalog matchscript, xhr, fetch, image
api.assertcom.dethird-party5No catalog matchping, xhr
www.gstatic.comthird-party5No catalog matchscript, stylesheet, image, other
*.adtrafficquality.googlethird-party5No catalog matchxhr, script, document, image
*.*.jwpcdn.comthird-party4No catalog matchscript
*.jwpsrv.comthird-party4No catalog matchxhr
*.stripe.comthird-party3No catalog matchscript, document
www.recaptcha.netthird-party3No catalog matchscript, document
imasdk.googleapis.comthird-party3No catalog matchscript, document
*.piano.iothird-party3No catalog matchxhr, ping
*.onetrust.comthird-party2No catalog matchscript, xhr
www.google.comthird-party2No catalog matchimage
*.jwpltx.comthird-party2No catalog matchimage
m.stripe.networkthird-party2No catalog matchdocument, script
*.analytics.yahoo.comthird-party2No catalog matchscript, xhr
cdn.piano.iothird-party1No catalog matchscript
*.go-mpulse.netthird-party1No catalog matchscript
*.ay.deliverythird-party1No catalog matchscript
api.permutive.comthird-party1No catalog matchxhr
*.jwplayer.comthird-party1No catalog matchxhr
cdn.jwplayer.comthird-party1No catalog matchxhr
*.2mdn.netthird-party1No catalog matchscript
*.creativecdn.comthird-party1No catalog matchscript
m.stripe.comthird-party1No catalog matchxhr
*.gstatic.comthird-party1No catalog matchfont
cdn.kqed.orgthird-party1No catalog matchimage
*.tinypass.comthird-party1No catalog matchxhr
*.npr.orgfirst-party21No catalog matchscript, stylesheet, image
media.npr.orgfirst-party12No catalog matchimage
www.npr.orgfirst-party9No catalog matchdocument, script, fetch, xhr
*.api.npr.orgfirst-party4No catalog matchfetch

These are retained domain rows, not a complete inventory.

Request log

225 recorded requests

In hosts and URLs, * and … mark details hidden for privacy.

Request references name this visit's retained JSON rows in order (B = baseline, V = variant, S = single). R0001 is the first request row.

RefTimeStatusTypeDomainProvenanceURL
B:R000147ms200documentwww.npr.orgNot attributedhttps://www.npr.org/
B:R00023,107ms200scriptcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R00033,107ms200scriptcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R00043,107ms200scriptcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R00053,107ms200scriptcdn.optimizely.comNot attributedhttps://cdn.optimizely.com/…
B:R00063,107ms200script*.npr.orgNot attributedhttps://*.npr.org/static/…
B:R00073,107ms200script*.npr.orgNot attributedhttps://*.npr.org/static/…
B:R00083,107ms200script*.npr.orgNot attributedhttps://*.npr.org/…
B:R00093,108ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/…
B:R00103,108ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/…
B:R00113,108ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/…
B:R00123,108ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/…
B:R00133,108ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/…
B:R00143,109ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00153,109ms200image*.npr.orgNot attributedhttps://*.npr.org/…
B:R00163,223ms200xhrcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R00173,227ms200script*.stripe.comNot attributedhttps://*.stripe.com/…
B:R00183,229ms200scriptwww.npr.orgNot attributedhttps://www.npr.org/…
B:R00193,236ms200script*.onetrust.comNot attributedhttps://*.onetrust.com/…
B:R00203,237ms200scriptwww.googletagmanager.comNot attributedhttps://www.googletagmanager.com/…?id
B:R00213,239ms200scriptcdn.piano.ioNot attributedhttps://cdn.piano.io/api/…
B:R00223,240ms200script*.go-mpulse.netNot attributedhttps://*.go-mpulse.net/…
B:R00233,357ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…/news/…
B:R00243,360ms200xhr*.onetrust.comNot attributedhttps://*.onetrust.com/…
B:R00253,434ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00263,435ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00273,435ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00283,436ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00293,436ms200image*.npr.orgNot attributedhttps://*.npr.org/…
B:R00303,441ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00313,442ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00323,442ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00333,443ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00343,443ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00353,443ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00363,444ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00373,444ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00383,444ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00393,444ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00403,449ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00413,455ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00423,455ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00433,456ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00443,456ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00453,456ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00463,456ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00473,456ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00483,456ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00493,458ms200scriptcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R00503,657ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
B:R00513,839msn/ascript*.crazyegg.comNot attributedhttps://*.crazyegg.com/…
B:R00523,870ms200fetchcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R00533,882ms200script*.npr.orgNot attributedhttps://*.npr.org/…
B:R00543,882ms200script*.npr.orgNot attributedhttps://*.npr.org/…
B:R00553,883ms200script*.npr.orgNot attributedhttps://*.npr.org/…
B:R00563,883ms200script*.npr.orgNot attributedhttps://*.npr.org/…
B:R00573,883ms200script*.npr.orgNot attributedhttps://*.npr.org/…
B:R00583,894ms200scriptcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R00594,025ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
B:R00604,067ms200scriptwww.googletagmanager.comNot attributedhttps://www.googletagmanager.com/…?id
B:R00614,067ms200script*.ay.deliveryNot attributedhttps://*.ay.delivery/…
B:R00624,068ms200xhrapi.permutive.comNot attributedhttps://api.permutive.com/…?…
B:R00634,068ms200fetch*.api.npr.orgNot attributedhttps://*.api.npr.org/…
B:R00644,068ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
B:R00654,069ms200scriptwww.recaptcha.netNot attributedhttps://www.recaptcha.net/…?…
B:R00664,069ms200script*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…
B:R00674,132ms302document*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…
B:R00684,241ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00694,241ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00704,242ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00714,242ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00724,243ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00734,243ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00744,244ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00754,244ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00764,245ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00774,245ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00784,250ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00794,250ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00804,251ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00814,251ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R00824,252ms200script*.npr.orgNot attributedhttps://*.npr.org/static/…
B:R00834,252ms200script*.*.jwpcdn.comNot attributedhttps://*.*.jwpcdn.com/…
B:R00844,252ms200script*.*.jwpcdn.comNot attributedhttps://*.*.jwpcdn.com/…
B:R00854,253ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/static/…
B:R00864,253ms200script*.*.jwpcdn.comNot attributedhttps://*.*.jwpcdn.com/…
B:R00874,270ms200document*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…
B:R00884,358ms200imagewww.google.comNot attributedhttps://www.google.com/…
B:R00894,407ms200xhr*.jwplayer.comNot attributedhttps://*.jwplayer.com/…
B:R00904,407ms200scriptimasdk.googleapis.comNot attributedhttps://imasdk.googleapis.com/…
B:R00914,427ms200fetch*.api.npr.orgNot attributedhttps://*.api.npr.org/…
B:R00924,427ms200fetch*.api.npr.orgNot attributedhttps://*.api.npr.org/…
B:R00934,427ms200fetch*.api.npr.orgNot attributedhttps://*.api.npr.org/…
B:R00944,498ms200image*.npr.orgNot attributedhttps://*.npr.org/…
B:R00954,503ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
B:R00964,552ms200fetchcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R00974,553ms200fetchcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R00984,554ms200fetchcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R00994,575ms200pingapi.assertcom.deNot attributedhttps://api.assertcom.de/…
B:R01004,623ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
B:R01014,624ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
B:R01024,624ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
B:R01034,625ms200image*.npr.orgNot attributedhttps://*.npr.org/…
B:R01044,625ms200image*.npr.orgNot attributedhttps://*.npr.org/…
B:R01054,626ms200xhr*.piano.ioNot attributedhttps://*.piano.io/…?…
B:R01064,634ms200image*.npr.orgNot attributedhttps://*.npr.org/…
B:R01074,668ms200fetchcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…/static/…
B:R01084,683ms200imagecdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
B:R01094,683ms200imagecdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…/static/…
B:R01104,722ms200script*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…?cb
B:R01114,725ms200scriptwww.gstatic.comNot attributedhttps://www.gstatic.com/…
B:R01124,803ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01134,804ms200script*.*.jwpcdn.comNot attributedhttps://*.*.jwpcdn.com/…
B:R01144,805ms200xhrcdn.jwplayer.comNot attributedhttps://cdn.jwplayer.com/…
B:R01154,806ms204image*.jwpltx.comNot attributedhttps://*.jwpltx.com/…?…&id&t&cb
B:R01164,806ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01174,806ms204image*.jwpltx.comNot attributedhttps://*.jwpltx.com/…?…&id&cb
B:R01184,834ms200document*.stripe.comNot attributedhttps://*.stripe.com/…
B:R01194,860ms200documentimasdk.googleapis.comNot attributedhttps://imasdk.googleapis.com/…
B:R01204,874ms200script*.2mdn.netNot attributedhttps://*.2mdn.net/…
B:R01214,877ms200documentimasdk.googleapis.comNot attributedhttps://imasdk.googleapis.com/…
B:R01224,886ms200script*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R01234,886ms200script*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R01244,894ms200xhr*.jwpsrv.comNot attributedhttps://*.jwpsrv.com/…
B:R01254,905ms200script*.stripe.comNot attributedhttps://*.stripe.com/…
B:R01264,944ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01274,945ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01284,945ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01294,949ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01304,951ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01314,951ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01324,952ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01334,952ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01344,954ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01354,955ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01364,955ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01374,956ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01384,956ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01394,957ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01404,960ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01414,961ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01424,961ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01434,962ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01444,962ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01454,964ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01464,964ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01474,965ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01484,965ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01494,966ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01504,966ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01514,967ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01524,967ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01534,968ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01544,968ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01554,969ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01564,969ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01574,970ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01584,970ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01594,970ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01604,971ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01614,971ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01624,971ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01634,976ms200documentm.stripe.networkNot attributedhttps://m.stripe.network/…
B:R01645,258ms200xhr*.jwpsrv.comNot attributedhttps://*.jwpsrv.com/…
B:R01655,307ms200scriptm.stripe.networkNot attributedhttps://m.stripe.network/…
B:R01665,380ms200xhr*.jwpsrv.comNot attributedhttps://*.jwpsrv.com/…
B:R01675,498ms200document*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…?…
B:R01685,505ms200script*.creativecdn.comNot attributedhttps://*.creativecdn.com/…
B:R01695,505ms200script*.analytics.yahoo.comNot attributedhttps://*.analytics.yahoo.com/…
B:R01705,505ms200scriptads.pubmatic.comNot attributedhttps://ads.pubmatic.com/…
B:R01715,515ms200xhrm.stripe.comNot attributedhttps://m.stripe.com/…
B:R01725,515ms200xhr*.jwpsrv.comNot attributedhttps://*.jwpsrv.com/…
B:R01735,612ms200documentwww.recaptcha.netNot attributedhttps://www.recaptcha.net/…?…&hl&v&size&cb
B:R01745,661ms200stylesheetwww.gstatic.comNot attributedhttps://www.gstatic.com/…
B:R01755,661ms200scriptwww.gstatic.comNot attributedhttps://www.gstatic.com/…
B:R01765,680ms200xhr*.analytics.yahoo.comNot attributedhttps://*.analytics.yahoo.com/…?…&v
B:R01775,684ms200other*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…
B:R01785,816ms200scriptwww.recaptcha.netNot attributedhttps://www.recaptcha.net/…?hl&v
B:R01795,829ms200imagewww.gstatic.comNot attributedhttps://www.gstatic.com/…
B:R01805,829ms200font*.gstatic.comNot attributedhttps://*.gstatic.com/…
B:R01815,887ms200otherwww.gstatic.comNot attributedhttps://www.gstatic.com/…
B:R01826,138ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01836,192ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R01846,499ms204fetch*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…?…
B:R01856,549ms200xhrwww.npr.orgNot attributedhttps://www.npr.org/…
B:R01866,702ms200imagecdn.kqed.orgNot attributedhttps://cdn.kqed.org/…
B:R01876,824ms200ping*.piano.ioNot attributedhttps://*.piano.io/api/…?…&source
B:R01887,456ms200xhr*.adtrafficquality.googleNot attributedhttps://*.adtrafficquality.google/…?…&tid
B:R01897,490ms200fetch*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…?…
B:R01907,499ms200document*.*.googlesyndication.comNot attributedhttps://*.*.googlesyndication.com/…
B:R01917,529ms200script*.adtrafficquality.googleNot attributedhttps://*.adtrafficquality.google/…
B:R01927,589ms200document*.adtrafficquality.googleNot attributedhttps://*.adtrafficquality.google/…
B:R01937,605ms200script*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R01947,692ms204image*.adtrafficquality.googleNot attributedhttps://*.adtrafficquality.google/…?…
B:R01957,751ms200fetch*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…?…
B:R01967,752ms200script*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R01977,752ms200script*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R01987,754ms200image*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R01997,754ms200image*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R02007,754ms200image*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R02017,755ms200xhrapi.assertcom.deNot attributedhttps://api.assertcom.de/
B:R02027,769ms200fetch*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…?…
B:R02037,770ms200script*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R02047,771ms200script*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R02057,773ms200script*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R02067,773ms200image*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…
B:R02077,773msn/aimagewww.google.comNot attributedhttps://www.google.com/…?…
B:R02087,774ms200xhrapi.assertcom.deNot attributedhttps://api.assertcom.de/
B:R02097,792ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
B:R02107,856ms204fetch*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…?id&type
B:R02117,857ms204fetch*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…?id&type&…
B:R02127,888ms204fetch*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…?id&type
B:R02137,889ms204fetch*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…?id&type&…
B:R02147,891ms204fetch*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…?id&type&…
B:R02157,893ms200xhr*.tinypass.comNot attributedhttps://*.tinypass.com/api/…?…
B:R02167,896ms200fetch*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…?…
B:R02177,898ms200fetch*.*.doubleclick.netNot attributedhttps://*.*.doubleclick.net/…?…
B:R02187,905ms204fetch*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…?id&type&…
B:R02198,293ms204image*.adtrafficquality.googleNot attributedhttps://*.adtrafficquality.google/…?id&v&t&…
B:R02208,450ms204fetch*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…?…
B:R02218,791ms200pingapi.assertcom.deNot attributedhttps://api.assertcom.de/…
B:R02228,902ms200fetch*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…?…&id&v
B:R02238,904ms200fetch*.googlesyndication.comNot attributedhttps://*.googlesyndication.com/…?…&id&v
B:R02249,791ms200pingapi.assertcom.deNot attributedhttps://api.assertcom.de/…
B:R022510,825ms200ping*.piano.ioNot attributedhttps://*.piano.io/api/…?…&source

This log contains retained rows only; collection did not produce a complete request inventory.

Brave-list blocking — evidence

2026-07-21T21:14:12.272Z · cut short: the Worker instrumentation could not record every request, so the request evidence is incomplete; derived from status and warnings

Retained observations from this visit. Missing measurements do not establish absence of activity.

Request attribution map

Which actor each third-party request is attributed to, from the initiator the browser reported. Attribution, not causation: an initiator may itself have been told what to fetch, and requests with no reported initiator are not distinguished from ones fetched from several. Asterisks mark subdomain labels hidden for privacy.
Attributed requests
Incomplete
Not attributable
≥117
Third-party requests
≥117

No unique actor could be assigned to ≥117 of these requests. That includes requests for which the browser reported no usable initiator, and repeated URLs seen with conflicting initiators. This report does not distinguish those causes, so they are counted together rather than drawn.

The retained rows establish no useful floor for requests with one recorded actor. Request capture was incomplete, so every count is a lower bound and no coverage percentage is reported.

No retained third-party request has one recorded actor to draw. This is not evidence that no actor was involved: the visit may have reported no actor or several actors for the same request.

By the numbers

Recorded counts and evidence availability from this one visit. The findings above interpret them.
Requests≥164≥117 retained third-party
Blocked by Brave lists≥28engine blocks reported by this visit; no engine readback recorded
Third-party domains≥181 distinct catalogued service entity retained
Cookies233 third-party
Storage keys1414 keys privacy-filtered; values omitted
Fingerprint API calls703 high-entropy heuristics matched
Interaction listenersInputthird-party listener coverage; transmission tested separately
GPC signalConfigured onreadback not recorded
Duration11.2s9:14:12 PM UTC

Retained request composition & timeline

First-party requests 47
Other third-party requests 115
Catalog-matched third-party requests 2

164 requests were recorded from 56 ms to 5,990 ms. Open the request log for exact timing and request details.

0 ms5,990 ms

Domain evidence

22 recorded domains
DomainRoleRequestsCatalog matchResource types
cdn.optimizely.comservice1Optimizely: experimentationscript
*.cdn.optimizely.comservice1Optimizely: experimentationdocument
*.brightspotcdn.comthird-party74No catalog matchimage
cdn.cookielaw.orgthird-party12No catalog matchscript, xhr, fetch, image
www.gstatic.comthird-party5No catalog matchscript, stylesheet, image, other
*.*.jwpcdn.comthird-party4No catalog matchscript
*.jwpsrv.comthird-party4No catalog matchxhr
*.stripe.comthird-party3No catalog matchscript, document
www.recaptcha.netthird-party3No catalog matchscript, document
m.stripe.networkthird-party2No catalog matchdocument, script
cdn.piano.iothird-party1No catalog matchscript
*.jwplayer.comthird-party1No catalog matchxhr
cdn.jwplayer.comthird-party1No catalog matchxhr
*.piano.iothird-party1No catalog matchxhr
*.gstatic.comthird-party1No catalog matchfont
m.stripe.comthird-party1No catalog matchxhr
cdn.kqed.orgthird-party1No catalog matchimage
*.tinypass.comthird-party1No catalog matchxhr
*.npr.orgfirst-party21No catalog matchscript, stylesheet, image
media.npr.orgfirst-party12No catalog matchimage
www.npr.orgfirst-party10No catalog matchdocument, script, fetch, xhr
*.api.npr.orgfirst-party4No catalog matchfetch

These are retained domain rows, not a complete inventory.

Request log

164 recorded requests

In hosts and URLs, * and … mark details hidden for privacy.

Request references name this visit's retained JSON rows in order (B = baseline, V = variant, S = single). R0001 is the first request row.

RefTimeStatusTypeDomainProvenanceURL
V:R000156ms200documentwww.npr.orgNot attributedhttps://www.npr.org/
V:R00021,245ms200scriptcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
V:R00031,245ms200scriptcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
V:R00041,245ms200scriptcdn.optimizely.comNot attributedhttps://cdn.optimizely.com/…
V:R00051,245ms200script*.npr.orgNot attributedhttps://*.npr.org/static/…
V:R00061,246ms200script*.npr.orgNot attributedhttps://*.npr.org/static/…
V:R00071,246ms200script*.npr.orgNot attributedhttps://*.npr.org/…
V:R00081,246ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/…
V:R00091,246ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/…
V:R00101,248ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/…
V:R00111,248ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/…
V:R00121,248ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/…
V:R00131,248ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00141,248ms200image*.npr.orgNot attributedhttps://*.npr.org/…
V:R00151,295ms200xhrcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
V:R00161,302ms200script*.stripe.comNot attributedhttps://*.stripe.com/…
V:R00171,368ms200scriptwww.npr.orgNot attributedhttps://www.npr.org/…
V:R00181,393ms200scriptcdn.piano.ioNot attributedhttps://cdn.piano.io/api/…
V:R00191,418ms200scriptcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
V:R00201,458ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…/news/…
V:R00211,462ms200document*.cdn.optimizely.comNot attributedhttps://*.cdn.optimizely.com/…
V:R00221,473ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00231,473ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00241,474ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00251,475ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00261,476ms200image*.npr.orgNot attributedhttps://*.npr.org/…
V:R00271,476ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00281,478ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00291,478ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00301,479ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00311,479ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00321,479ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00331,482ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00341,482ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00351,482ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00361,482ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00371,483ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00381,483ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00391,483ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00401,483ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00411,483ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00421,483ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00431,483ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00441,483ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00451,483ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00461,686ms200imagemedia.npr.orgNot attributedhttps://media.npr.org/…
V:R00471,781ms200fetchcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
V:R00481,827ms200script*.npr.orgNot attributedhttps://*.npr.org/…
V:R00491,827ms200script*.npr.orgNot attributedhttps://*.npr.org/…
V:R00501,828ms200script*.npr.orgNot attributedhttps://*.npr.org/…
V:R00511,828ms200script*.npr.orgNot attributedhttps://*.npr.org/…
V:R00521,829ms200script*.npr.orgNot attributedhttps://*.npr.org/…
V:R00531,850ms200fetchcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
V:R00541,851ms200fetchcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
V:R00551,851ms200fetchcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
V:R00561,948ms200imagecdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…/static/…
V:R00571,949ms200fetchcdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…/static/…
V:R00581,962ms200imagecdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…
V:R00591,963ms200imagecdn.cookielaw.orgNot attributedhttps://cdn.cookielaw.org/…/static/…
V:R00602,089ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
V:R00612,156ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
V:R00622,156ms200fetch*.api.npr.orgNot attributedhttps://*.api.npr.org/…
V:R00632,157ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
V:R00642,157ms200scriptwww.recaptcha.netNot attributedhttps://www.recaptcha.net/…?…
V:R00652,296ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00662,296ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00672,298ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00682,298ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00692,298ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00702,299ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00712,299ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00722,299ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00732,300ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00742,300ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00752,300ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00762,301ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00772,301ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00782,302ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00792,302ms200script*.npr.orgNot attributedhttps://*.npr.org/static/…
V:R00802,304ms200script*.*.jwpcdn.comNot attributedhttps://*.*.jwpcdn.com/…
V:R00812,304ms200script*.*.jwpcdn.comNot attributedhttps://*.*.jwpcdn.com/…
V:R00822,304ms200stylesheet*.npr.orgNot attributedhttps://*.npr.org/static/…
V:R00832,305ms200script*.*.jwpcdn.comNot attributedhttps://*.*.jwpcdn.com/…
V:R00842,364ms200xhr*.jwplayer.comNot attributedhttps://*.jwplayer.com/…
V:R00852,375ms200fetch*.api.npr.orgNot attributedhttps://*.api.npr.org/…
V:R00862,375ms200fetch*.api.npr.orgNot attributedhttps://*.api.npr.org/…
V:R00872,376ms200fetch*.api.npr.orgNot attributedhttps://*.api.npr.org/…
V:R00882,438ms200image*.npr.orgNot attributedhttps://*.npr.org/…
V:R00892,445ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
V:R00902,447ms200scriptwww.gstatic.comNot attributedhttps://www.gstatic.com/…
V:R00912,526ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00922,526ms200script*.*.jwpcdn.comNot attributedhttps://*.*.jwpcdn.com/…
V:R00932,527ms200xhrcdn.jwplayer.comNot attributedhttps://cdn.jwplayer.com/…
V:R00942,527ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00952,558ms200xhr*.jwpsrv.comNot attributedhttps://*.jwpsrv.com/…
V:R00962,643ms200documentwww.recaptcha.netNot attributedhttps://www.recaptcha.net/…?…&hl&v&size&cb
V:R00972,652ms200xhr*.jwpsrv.comNot attributedhttps://*.jwpsrv.com/…
V:R00982,672ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R00992,673ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01002,676ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01012,676ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01022,676ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01032,677ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01042,677ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01052,678ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01062,678ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01072,679ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01082,679ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01092,680ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01102,680ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01112,681ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01122,681ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01132,682ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01142,682ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01152,683ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01162,683ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01172,687ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01182,687ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01192,688ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01202,688ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01212,689ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01222,689ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01232,690ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01242,690ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01252,691ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01262,691ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01272,695ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01282,695ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01292,696ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01302,696ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01312,697ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01322,697ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01332,698ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01342,698ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01352,699ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01362,699ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01372,700ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01382,700ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01392,759ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
V:R01402,760ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
V:R01412,760ms200fetchwww.npr.orgNot attributedhttps://www.npr.org/…
V:R01422,762ms200image*.npr.orgNot attributedhttps://*.npr.org/…
V:R01432,762ms200image*.npr.orgNot attributedhttps://*.npr.org/…
V:R01442,764ms200xhr*.piano.ioNot attributedhttps://*.piano.io/…?…
V:R01452,785ms200stylesheetwww.gstatic.comNot attributedhttps://www.gstatic.com/…
V:R01462,788ms200scriptwww.gstatic.comNot attributedhttps://www.gstatic.com/…
V:R01472,799ms200image*.npr.orgNot attributedhttps://*.npr.org/…
V:R01482,807ms200document*.stripe.comNot attributedhttps://*.stripe.com/…
V:R01492,829ms200xhr*.jwpsrv.comNot attributedhttps://*.jwpsrv.com/…
V:R01502,873ms200script*.stripe.comNot attributedhttps://*.stripe.com/…
V:R01512,878ms200xhr*.jwpsrv.comNot attributedhttps://*.jwpsrv.com/…
V:R01522,993ms200documentm.stripe.networkNot attributedhttps://m.stripe.network/…
V:R01533,006ms200scriptwww.recaptcha.netNot attributedhttps://www.recaptcha.net/…?hl&v
V:R01543,023ms200imagewww.gstatic.comNot attributedhttps://www.gstatic.com/…
V:R01553,024ms200font*.gstatic.comNot attributedhttps://*.gstatic.com/…
V:R01563,084ms200scriptm.stripe.networkNot attributedhttps://m.stripe.network/…
V:R01573,089ms200otherwww.gstatic.comNot attributedhttps://www.gstatic.com/…
V:R01583,163ms200xhrm.stripe.comNot attributedhttps://m.stripe.com/…
V:R01593,342ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01603,358ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01614,400ms200xhrwww.npr.orgNot attributedhttps://www.npr.org/…
V:R01624,823ms200imagecdn.kqed.orgNot attributedhttps://cdn.kqed.org/…
V:R01635,807ms200image*.brightspotcdn.comNot attributedhttps://*.brightspotcdn.com/…?…
V:R01645,990ms200xhr*.tinypass.comNot attributedhttps://*.tinypass.com/api/…?…

This log contains retained rows only; collection did not produce a complete request inventory.

This versioned report is currently retained in the public corpus. Follow the currently retained site history, repeat the same public route when it is available, or request a transparent evidence correction.

Integrity and provenance

Evidence receipt

Open report JSONOpen provenance sidecarPrintable versionDownload PDF + evidenceOpen PDF
Report ID
20260721-ca9ba42ef95b60bdc44bad659f012293
Site
www.npr.org
Latest visit
Schema
v1 schema · facts legacy-derived · descriptive report
Verify recorded provenance

Baseline visit

Started
Run quality
cut short: the Worker instrumentation could not record every request, so the request evidence is incomplete; derived from status and warnings
Scanner
playwright-chromium
Browser
149.0.7827.55
Redaction
not recorded by this schema
Provenance
Exact build and instrument digests were not recorded by this legacy schema.

Variant visit

Started
Run quality
cut short: the Worker instrumentation could not record every request, so the request evidence is incomplete; derived from status and warnings
Scanner
playwright-chromium
Browser
149.0.7827.55
Redaction
not recorded by this schema
Provenance
Exact build and instrument digests were not recorded by this legacy schema.

Recorded provenance is self-reported measurement metadata, not a cryptographic attestation. The public versioned report JSON contains the retained public evidence; see the methodology for interpretation and retention limits.

This report covers what the scanner measures, not everything a site can do. 17 browser surfaces are not instrumented at all (Every page except the one that was scanned; Anything that only loads after scrolling or interaction; Why a request happened, as a causal chain; and 14 others), 3 capabilities are declined by policy, and 3 are outside what any single visit can see. Their absence from this report is not evidence that they did not occur. Read the published coverage boundary.

Detector accuracy is unmeasured. No calibration study currently publishes a precision or recall for the detectors on this page, so a detector match here is a recorded observation, not a calibrated classification. How detector accuracy is measured.

Approved use boundary: This report is investigative evidence that requires independent corroboration. It is not a standalone legal determination and not the sole exhibit in a legal proceeding. Recorded in this project's release manifest on .

Reports record one automated visit per condition; visits may be incomplete. On restart-safe deployments, an interrupted visit may be retried; attempts are never merged. Results describe these visits, not everything a site can do.