container audit
GTM-K5CN7P6
37 tags, 1 custom scripts, 1 third-party host — an ordinary container, near the middle of what we measure (median: 39 tags, 4 custom scripts).
- 1 custom HTML tag carrying 1 KB of JavaScript. This runs on every page the container loads on.
- 1 third-party host reachable from its tags.
duplicate-ga4-configis uncommon — under 5% of the containers we have measured have it. That is context rather than a verdict: a server container is rarer still and is a sign of a mature setup. What it means is in the finding itself.
Tags37
Custom scripts1
Third parties1
Delivered399 KB
Versions38
What we observed
A real browser loaded attheraces.com 2 months ago and recorded every request it made. This is what happened, as distinct from what the container is configured to do. It is one page load — anything that fires only deeper in the site did not fire here.
Container loaded from
googletagmanager.com — GoogleMeasurement sent to
google-analytics.com — GoogleConsent
Quantcast answered its own API. no new hosts appeared after granting — either the tags are ungated, or they fire regardless and record the decision.
Third parties contacted
25 hosts — cdn-cookieyes.com, ajax.googleapis.com, log.cookieyes.com, ced.sascdn.com, www.google.com, www.recaptcha.net, www.googletagmanager.com, www.gstatic.com, and 17 more
dataLayer events seen
gtm.js, gtm.dom, gtm.triggerGroup
Where the data goes
Not observed — on the page we loaded, measurement went to Google and nowhere else. observed on attheraces.com More info »
Findings
Ordered by consequence. review has a concrete cost when it bites; info is real but depends on your setup. Seen is how common it is across the containers we have measured — reported separately on purpose, because common and harmless are different claims.
reviewSame GA4 property configured more than once (7)
G-8Z2FPTWT5X is configured by 4 separate tags; G-VFNJ4G3Z4T is configured by 4 separate tags; G-GS7T1XCXR8 is configured by 2 separate tags.
WhyEach config tag initialises the property independently, so a single page view can be counted once per tag. Sessions, users and conversion rates all inherit the error.
CheckIf more than one of these fires on the same page you are double-counting. Compare against a known-good day, or check for a step change in traffic when the second tag was added.
Seenseen in 4.8% of 46,522 containers measured
infoConsent configuration detected (3)
The container declares one or more consent signals.
WhyConsent handling is present in the container. This describes what the artifact declares; what actually happened on the page is measured separately, above.
CheckConfirm these settings match the consent policy you intend to enforce, and compare them with the before-and-after observation.
Seenseen in 44.6% of 46,522 containers measured
infoUses browser storage (1)
1 piece of custom code read or write localStorage or sessionStorage.
WhyBrowser storage persists across visits and is not covered by cookie consent tooling, so it is easy to overlook when auditing what you keep on a visitor's device.
CheckConfirm nothing personal is being kept there, and that it is covered by your privacy notice.
Seenseen in 23.3% of 46,522 containers measured
Third parties it can reach
Each host is a party that can execute code or receive data in a visitor's browser. Follow one to see who else loads it. More info »
Detected on
Sites observed loading this container. A container used across many hosts is a shared template; one on a single host is a bespoke build. Follow a site to see every container it loads.
What this audit describes
Containers change. These findings describe one specific artifact, and you can re-fetch it to check this reading.
| Container | GTM-K5CN7P6 |
|---|---|
| Published version | 38 — the identity of this configuration. It changes only when someone publishes. |
| Read at | 2026-08-23 17:35:36 UTC (2 months ago) |
| Source | https://www.googletagmanager.com/gtm.js?id=GTM-K5CN7P6 |
| Body checksum | a4afd13ce7955b8e843798f074b63f37ab977556ec5ecd37e78b5cfbe2359680Evidence of the exact bytes we read, not an identity: Google varies the response per request, so re-fetching an unchanged container yields a different checksum. Compare the published version instead. |
Re-audit
This reading is from 2 months ago. A container can be republished at any time, and nothing here updates on its own — a fresh read is the only way to know whether it still says this. Running it again replaces this page in place, so the link keeps working.
Put this container under version control. Tagora exports it to a repository you own, so every change arrives as a pull request. How it works »