Ads, Trackers, Security & UX Review
6 public pages rendered. The score, signal cards, and evidence tables below show what appeared in the browser sample.
Status
Scan completed
Host
kiddle.co
Confidence
72/100
Observed safety score
Signal mix
Weak2
Ad domains
6
Tracker domains
72/100
Confidence
kiddle.co
Education and student tools
LIQUIDWEB - Liquid Web, L.L.C, US
50.28.78.145; AS32244
Enabled
GoDaddy.com, Inc.
130
6 third-party domains observed
Four quick signals first. Evidence stays grouped by risk area.
Header gaps
Tracking signals
Ad pressure
Low friction
Meaning
Security posture is based on observed TLS, response headers, mixed-content behavior, and usable external-check output.
Evidence
Meaning
The rendered scan observed 6 tracker-domain matches, led by fundingchoicesmessages.google.com (18), pagead2.googlesyndication.com (5), googleads.g.doubleclick.net (4) and 3 more, and up to 6 cookies across the sampled public pages.
Evidence
Meaning
The rendered scan observed 2 ad-domain matches across 6 sampled public pages, led by pagead2.googlesyndication.com (5), googleads.g.doubleclick.net (4).
Evidence
Meaning
The rendered public-page sample loaded with HTTP 200 and 19545 visible text characters.
Evidence
Key signals first, with important limits kept close so the report stays useful without overstating certainty.
Captured evidence
Pages sampled
Rendered browser pass
Requests
6 third-party - 2 ad - 6 tracker
Cookies
1 third-party
Security posture
HSTS no - CSP no - X-Frame no
Request volume
130 vs 628 median
Evidence
Third-party domain count was below the same-cluster...
Evidence
Tracker-domain count was below the same-cluster med...
Scan boundary
School context
Policy, consent, paid features
Ad context
Location, consent, A/B tests
External checks
Safe Browsing
Google Transparency Report Safe Browsing status returned no threat matches for 1 URL
HTTP Observatory
MDN HTTP Observatory returned grade D- with score 25 and 5 failed checks
Observed domains are grouped by company or tool, purpose, request volume, and the sampled pages where they appeared.
2
Entities
Companies or tools grouped from observed domains.
2
Categories
Most active: Tracking and measurement.
42
Requests
Classified ad or tracker requests in the sample.
1/6
Pages seen
Sampled pages with at least one classified signal.
Tracking and measurement
1 entity / 6 domains
Advertising
1 entity / 2 domains
Tracking and measurement
33
requests
1/6
pages
Advertising
9
requests
1/6
pages
Raw domains and request paths classified as ad-network matches in rendered samples.
2
domains
9
classified requests
1
pages with matches
pagead2.googlesyndication.com
Matched known ad-network patterns during the rendered public-page sample. Observed on 1 rendered page. Request types: script, image.
Seen in sample
Request types
Matched hosts
Domain matched known ad-network patterns.
googleads.g.doubleclick.net
Matched known ad-network patterns during the rendered public-page sample. Observed on 1 rendered page. Request types: document.
Seen in sample
Request types
Matched hosts
Domain matched known ad-network patterns.
Raw domains and request paths classified as tracker matches in rendered samples.
6
domains
33
classified requests
1
pages with matches
fundingchoicesmessages.google.com
Matched DuckDuckGo Tracker Radar tracker patterns during the rendered public-page sample. Observed on 1 rendered page. Request types: script, xhr.
Seen in sample
Request types
Context
Matched hosts
Domain matched DuckDuckGo Tracker Radar tracker patterns.
pagead2.googlesyndication.com
Matched DuckDuckGo Tracker Radar tracker patterns during the rendered public-page sample. Observed on 1 rendered page. Request types: script, image.
Seen in sample
Request types
Context
Matched hosts
Domain matched DuckDuckGo Tracker Radar tracker patterns.
googleads.g.doubleclick.net
Matched DuckDuckGo Tracker Radar tracker patterns during the rendered public-page sample. Observed on 1 rendered page. Request types: document.
Seen in sample
Request types
Context
Matched hosts
Domain matched DuckDuckGo Tracker Radar tracker patterns.
ep2.adtrafficquality.google
Matched DuckDuckGo Tracker Radar tracker patterns during the rendered public-page sample. Observed on 1 rendered page. Request types: script, document, image.
Seen in sample
Request types
Context
Matched hosts
Domain matched DuckDuckGo Tracker Radar tracker patterns.
ep1.adtrafficquality.google
Matched DuckDuckGo Tracker Radar tracker patterns during the rendered public-page sample. Observed on 1 rendered page. Request types: xhr, image.
Seen in sample
Request types
Context
Matched hosts
Domain matched DuckDuckGo Tracker Radar tracker patterns.
google.com
Matched DuckDuckGo Tracker Radar tracker patterns during the rendered public-page sample. Observed on 1 rendered page. Request types: document.
Seen in sample
Request types
Context
Matched hosts
Domain matched DuckDuckGo Tracker Radar tracker patterns.
These options are category-relevant comparison leads for Kiddle. Each card separates why it is comparable and when it fits.
Gimkit
gimkit.com
Why compare it
Gimkit is in the education and student tools category and has rendered scan evidence, making it useful for comparing ads, trackers, cookies, and security posture.
Best fit
Use it as a comparison point when you want another option with lower observed risk in the same evidence categories.
Scan-backed comparison
Blooket
blooket.com
Why compare it
Blooket is in the education and student tools category and has rendered scan evidence, making it useful for comparing ads, trackers, cookies, and security posture.
Best fit
Use it as a comparison point when you want another option with lower observed risk in the same evidence categories.
Scan-backed comparison
ClassLink
classlink.com
Why compare it
ClassLink is in the education and student tools category and has rendered scan evidence, making it useful for comparing ads, trackers, cookies, and security posture.
Best fit
Use it as a comparison point when you want another option with lower observed risk in the same evidence categories.
Scan-backed comparison
Zearn
zearn.org
Why compare it
Zearn is in the education and student tools category and has rendered scan evidence, making it useful for comparing ads, trackers, cookies, and security posture.
Best fit
Use it as a comparison point when you want another option with a similar observed-risk range in the same evidence categories.
Scan-backed comparison
Latest scan of Kiddle across 6 public pages captured 130 browser requests, 6 third-party domains, 2 ad-domain matches, 6 tracker-domain matches, and 6 cookies (1 third-party). Header gaps: HSTS, CSP, X-Frame-Options. External checks: Safe Browsing clear; HTTP Observatory flagged. This is not a guarantee of safety; it is a time-bound public-page evidence report.
Key observations from the rendered sample: 130 browser requests, 6 third-party domains, 2 ad-domain matches, 6 tracker-domain matches, and 1 third-party cookie. Header gaps: HSTS, CSP, X-Frame-Options.
The rendered public-page scan found 2 ad-domain matches and 6 tracker-domain matches across 6 sampled pages. The most active matches were fundingchoicesmessages.google.com (18), pagead2.googlesyndication.com (5), googleads.g.doubleclick.net (4) and 3 more.
Use the public-page privacy and security signals here, then compare student-data terms, SSO settings, roster access, retention policy, parent consent, and district controls.
We tested kiddle.co because it is the website address selected for this report.
Compare the same evidence categories: rendered requests, ad-domain matches, tracker-domain matches, cookies, security headers, external checks, and whether each alternative fits the same user task.
No. Blockify can reduce ads, trackers, and pop-ups in the browser, but no scan can guarantee every page, account flow, future visit, or personalized state is safe.
