This site does not use advertising pixels. Google Analytics loads only after you allow analytics; until then it sends no analytics requests. Optional maps and social timelines remain blocked until you choose to load them.
Your two loading choices
- Load once — loads that one item for the current page view and writes no consent preference to local storage.
- Always allow — loads the provider and saves a provider-specific preference in your browser so that the same provider may load automatically on later visits.
You can withdraw saved consent below. Clearing browser site data has the same effect. Withdrawal does not erase information a provider may already have processed when its content was loaded.
Optional website analytics
With your permission, Google Analytics measures page views and clicks to the official booking service, LINE and telephone. We use the existing ELTERAS TOKYO property and distinguish this site by its hostname and inbound event names. A click shows interest, not a confirmed reservation. We do not send names, contact details, booking contents or URL query strings in these custom events. Google may process IP address, device data and cookies under its own policy. You can change your choice here at any time; withdrawing stops future measurement after this page reloads.
Google Analytics: No choice
Browser storage used by this site
| Name | Type and purpose | When written |
|---|---|---|
elteras.analyticsConsent.v1 | Local storage: remembers your analytics choice. Google Analytics may set its own cookies only after you allow it. | After Allow analytics or Decline |
elteras.thirdPartyConsent.v1.bluesky | Local storage: remembers Bluesky timeline permission. | Only after ‘Always allow’ |
elteras.thirdPartyConsent.v1.relaxi | Local storage: remembers Relaxi permission. | Only after ‘Always allow’ |
elteras.thirdPartyConsent.v1.zero2 | Local storage: remembers 02 / m-sns permission. | Only after ‘Always allow’ |
elteras.thirdPartyConsent.v1.google-maps | Local storage: remembers Google Maps permission. | Only after ‘Always allow’ |
Third-party services
| Service / domain | Use and default behaviour |
|---|---|
| Google Analytics googletagmanager.com / google-analytics.com | Optional visit and booking-link-click measurement. No tag or analytics request before consent. |
| Bluesky Timeline blueskytimeline.com | Optional official social timeline. Blocked until consent; then loaded in a restricted iframe with no referrer. |
| Relaxi rx-sns.jp | Optional salon or therapist timeline. Blocked until consent; then loaded in a restricted iframe with no referrer. |
| 02 / m-sns m-sns.net | Optional official timeline script. The script is not downloaded or executed until consent. |
| Google Maps maps.google.co.jp | Optional maps on the access page. Every map is blocked until you consent to Google Maps. |
| Official media delivery cdn2-caskan.com | Core salon logos, banners and therapist photographs. These images load as necessary page content and may expose ordinary request data such as IP address and browser details to the media host. |
| Google Fonts fonts.googleapis.com / fonts.gstatic.com | Typography assets used for consistent Japanese and Chinese text presentation. The font request may expose ordinary network request data to Google. |
| Booking and communication links r.caskan.jp, line.me and linked social domains | No embedded request is made. Your browser contacts these services only after you follow the relevant link. |
What a provider may receive
After you load optional content, the provider will receive a network request including your IP address and browser/device information, and may set or read its own cookies or local storage. The embed is configured with a no-referrer policy, restrictive permissions and iframe sandboxing where an iframe is used. These protections reduce data exposure but do not replace the provider's own policy.
Last updated: 1 October 2026