Supership
AdvertisingSupership loaded on 17 sites in our October 2026 scan: 1% of the 2,450 most-visited sites we checked, before any visitor had given consent.
Category: Advertising. A company can do several jobs; this is its main role on the pages we saw.
On 53% of the sites where it loaded, a consent banner was already present but hadn't been answered yet. It's especially common on .jp sites: 14% of them load it, versus 1% of all sites we scanned.
Often loaded alongside
Sites that load Supership most often also load Google (100%), Google Ads (100%), Google Analytics (94%), Xandr (Microsoft) (94%), and Criteo (82%).
Domains it loads from
- d.socdm.com
- ssl.socdm.com
- tg.socdm.com
- i.socdm.com
- sf.nazs.socdm.com
- frtn.socdm.com
Sites that load Supership
The highest-ranked 17 of 17 sites.
- netkeiba.com20 tracking companies
- jalan.net27 tracking companies
- oricon.co.jp36 tracking companies
- syosetu.com24 tracking companies
- carsensor.net31 tracking companies
- kakuyomu.jp18 tracking companies
- piccoma.com25 tracking companies
- auone.jp10 tracking companies
- hatena.ne.jp19 tracking companies
- asahi.com41 tracking companies
Show 7 more sites
- nicovideo.jp24 tracking companies
- au.com9 tracking companies
- yomiuri.co.jp20 tracking companies
- japantimes.co.jp32 tracking companies
- ana.co.jp16 tracking companies
- infoseek.co.jp22 tracking companies
- nifty.com32 tracking companies
Understanding this page
- What the tracker categories mean
What "advertising," "analytics," "social," "consent" and the rest actually mean for a company or a cookie, and how CookieTosser decides which one applies.
- First-party vs third-party cookies (and why "first-party" still tracks you)
What the distinction actually means technically, why browsers only block one of the two, and how CNAME cloaking, server-side tagging and cookies like _ga let sites keep tracking under their own domain.
- How to block or limit trackers
Browser privacy settings, content blockers, Global Privacy Control and clearing cookies compared honestly — what each one actually stops, what it doesn't, and what it costs you in return.