What does ctrip.com track?
Before any consent, ctrip.com loaded 3 tracking companies and set 10 advertising or analytics cookies.
That's more tracking companies than 58% of the 2,450 sites we scanned.
Scanned October 2, 2026 from Germany, loading www.ctrip.com once and clicking nothing. How we scan
- Tracking companies
- 3
- Tracking cookies
- 10
- Third-party hosts
- 21
- Cookies in total
- 21
Consent banner
No known consent management platform was detected on the page.
Companies contacted before consent
3 of the 7 companies it contacted before consent were unclassified.
- Google Ads6 requestsAdvertising
stats.g.doubleclick.net, www.google.de, googleads.g.doubleclick.net
- Google Analytics9 requestsAnalytics
region1.analytics.google.com, www.googletagmanager.com, region1.google-analytics.com
- Baidu Analytics5 requestsAnalytics
hm.baidu.com, eclick.baidu.com, cpro.baidu.com
Other third parties (content delivery, consent, functional, unclassified)
- c-ctrip.com94 requestsUnclassified
dimg04.c-ctrip.com, webresource.c-ctrip.com, pic.c-ctrip.com, pages.c-ctrip.com
- mediav.com2 requestsUnclassified
secure.mediav.com, ckmap.mediav.com
- tripcdn.cn1 requestUnclassified
ws-s.tripcdn.cn
- Trip.com Group76 requestsContent delivery
ak-s-cw.tripcdn.com, static.tripcdn.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 |
|---|---|---|---|
| BAIDUID_BFESS | Advertising | baidu.com (third party) | 12 months |
| IDE | Advertising | doubleclick.net (third party) | 13 months |
| _ga | Analytics | ctrip.com | 13 months |
| _ga_5DVRDQD429 | Analytics | ctrip.com | 13 months |
| _ga_9BZF483VNQ | Analytics | ctrip.com | 13 months |
| _ga_B77BES1Z8Z | Analytics | ctrip.com | 13 months |
| Hm_lpvt_a8d6737197d542432f4ff4abc6e06384 | Analytics | ctrip.com | Session |
| Hm_lvt_a8d6737197d542432f4ff4abc6e06384 | Analytics | ctrip.com | 12 months |
| HMACCOUNT | Analytics | ctrip.com | Session |
| HMACCOUNT_BFESS | Analytics | hm.baidu.com (third party) | 13 months |
| _bfa | Unclassified | ctrip.com | 13 months |
| _jzqco | Unclassified | ctrip.com | 6 months |
| _RDG | Unclassified | ctrip.com | 13 months |
| _RF1 | Unclassified | ctrip.com | 13 months |
| _RGUID | Unclassified | ctrip.com | 13 months |
| _RSG | Unclassified | ctrip.com | 13 months |
| GUID | Unclassified | ctrip.com | 13 months |
| MKT_CKID | Unclassified | ctrip.com | 13 months |
| MKT_Pagesource | Unclassified | ctrip.com | 7 days |
| UBT_VID | Unclassified | ctrip.com | 13 months |
| v1 | Unclassified | mediav.com (third party) | 13 months |
The page also wrote 12 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.