What does twilio.com track?
Before any consent, twilio.com loaded 9 tracking companies and set 7 advertising or analytics cookies.
That's more tracking companies than 91% of the 2,450 sites we scanned.
Scanned October 2, 2026 from Germany, loading www.twilio.com/en-us once and clicking nothing. How we scan
- Tracking companies
- 9
- Tracking cookies
- 7
- Third-party hosts
- 28
- Cookies in total
- 18
Consent banner
The page loaded TrustArc, a consent management platform. Everything below was recorded before anyone answered it. 9 tracking companies still loaded while it was unanswered.
Companies contacted before consent
4 of the 15 companies it contacted before consent were analytics companies.
- Microsoft Advertising9 requestsAdvertising
bat.bing.com, bat.bing.net
- Yahoo Japan2 requestsAdvertising
s.yimg.jp, apm.yahoo.co.jp
- Google Ads2 requestsAdvertising
pagead2.googlesyndication.com
- LinkedIn5 requestsSocial media
px.ads.linkedin.com, snap.licdn.com
- Meta3 requestsSocial media
connect.facebook.net, www.facebook.com
- Segment9 requestsAnalytics
cdn.segment.com, api.segment.io
- Google Analytics4 requestsAnalytics
www.googletagmanager.com, region1.google-analytics.com
- VWO3 requestsAnalytics
dev.visualwebsiteoptimizer.com
- Adobe2 requestsAnalytics
rum.hlx.page, assets.adobedtm.com
Other third parties (content delivery, consent, functional, unclassified)
- powerrobotflower.com10 requestsUnclassified
obseu.powerrobotflower.com, euob.powerrobotflower.com
- jscloud.net2 requestsUnclassified
jscloud.net
- litix.io1 requestUnclassified
fg8vvsvnieiv3ej16jby.litix.io
- TrustArc15 requestsConsent banner
consent.trustarc.com
- Wistia33 requestsFunctional
fast.wistia.net, embed-cloudfront.wistia.com, pipedream.wistia.com, fast.wistia.com
- Sentry1 requestFunctional
browser.sentry-cdn.com
Cookies set before consent
The longest-lived tracking cookie it set was _uetvid, from Microsoft, lasting about 13 months.
| Cookie | Purpose | Set by | Lasts |
|---|---|---|---|
| _fbp | Advertising | twilio.com | 3 months |
| _uetsid | Advertising | twilio.com | 1 day |
| _uetvid | Advertising | twilio.com | 13 months |
| bcookie | Advertising | linkedin.com (third party) | 12 months |
| lidc | Advertising | linkedin.com (third party) | 1 day |
| MUID | Advertising | bing.com (third party) | 13 months |
| ajs_anonymous_id | Analytics | twilio.com | 3 months |
| _cq_s | Unclassified | twilio.com | 7 days |
| _cq_session | Unclassified | twilio.com | 13 months |
| cg_uuid | Unclassified | obseu.powerrobotflower.com (third party) | 11 months |
| __cf_bm | Functional | linkedin.com (third party) | Under a day |
| _cq_duid | Functional | twilio.com | 3 months |
| _cq_suid | Functional | twilio.com | Session |
| li_gc | Functional | linkedin.com (third party) | 6 months |
| _vwo_consent | Necessary | twilio.com | 12 months |
| affinity | Necessary | www.twilio.com | Session |
| notice_behavior | Necessary | twilio.com | Session |
| TAsessionID | Necessary | twilio.com | Under a day |
The page also wrote 16 keys to local storage, which works like a cookie but isn't sent with requests.
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.