What does stanford.edu track?
Before any consent, stanford.edu loaded 4 tracking companies and set 6 advertising or analytics cookies.
That's more tracking companies than 70% of the 2,450 sites we scanned.
Scanned October 2, 2026 from Germany, loading www.stanford.edu once and clicking nothing. How we scan
- Tracking companies
- 4
- Tracking cookies
- 6
- Third-party hosts
- 12
- Cookies in total
- 10
Consent banner
No known consent management platform was detected on the page.
Companies contacted before consent
2 of the 6 companies it contacted before consent were analytics companies.
- Google Ads3 requestsAdvertising
googleads.g.doubleclick.net, static.doubleclick.net
- YouTube12 requestsSocial media
www.youtube.com, i.ytimg.com
- Contentsquare2 requestsAnalytics
t.contentsquare.net
- Google Analytics2 requestsAnalytics
www.googletagmanager.com, region1.google-analytics.com
Other third parties (content delivery, consent, functional, unclassified)
- storyblok.com38 requestsUnclassified
a2-us.storyblok.com, a-us.storyblok.com
- Google3 requestsFunctional
fonts.gstatic.com, www.google.com, jnn-pa.googleapis.com
Cookies set before consent
The longest-lived tracking cookie it set was _ga, from Google Analytics, lasting about 13 months.
| Cookie | Purpose | Set by | Lasts |
|---|---|---|---|
| __Secure-ROLLOUT_TOKEN | Advertising | youtube.com (third party) | 6 months |
| VISITOR_INFO1_LIVE | Advertising | youtube.com (third party) | 6 months |
| VISITOR_PRIVACY_METADATA | Advertising | youtube.com (third party) | 6 months |
| _cs_id | Analytics | stanford.edu | 13 months |
| _ga | Analytics | stanford.edu | 13 months |
| _ga_Q0JD4PHRZ7 | Analytics | stanford.edu | 13 months |
| su_pseudo_id | Unclassified | www.stanford.edu | 13 months |
| su_session_id | Unclassified | www.stanford.edu | Session |
| __Secure-YNID | Functional | youtube.com (third party) | 6 months |
| YSC | Functional | youtube.com (third party) | Session |
Understanding this page
- How to see which cookies and trackers a website loads
A hands-on walkthrough for checking what a site sets before you've clicked anything, using Chrome and Firefox's built-in tools, plus how CookieTosser automates the same check every month.
- What counts as valid cookie consent in the EU
The rules that actually govern cookie banners — the ePrivacy Directive, the GDPR consent standard, the Planet49 ruling, the strictly-necessary exemption, and what "reject" has to offer compared with "accept.
- Consent management platforms explained
What a CMP banner is actually doing behind the scenes, how the IAB's TCF standard and Google's Consent Mode v2 fit in, and why a banner being present is no guarantee that nothing loads before you answer it.