Privacy policy

Operator

透析旅行ナビ事務局

Information that may be handled

• Hosting access logs, device and browser information, and security logs
• Your analytics consent choice stored in the browser
• Usage information only after analytics consent
• Listing-page URLs, correction details, source URLs, and facility relationships voluntarily entered in the facility-information correction form

Purposes

• Providing the site, troubleshooting, and security
• Reviewing proposed corrections to facility listings
• Improving usage flows and understanding search demand when consent is given
• Meeting legal obligations

Analytics cookies and consent

Google Analytics 4 and Microsoft Clarity are delivered through Google Tag Manager. Google Tag Manager itself is not loaded until you choose “Allow cookies”. Choosing “Do not allow” stores a choice not to allow analytics cookies. You can change the choice through “Change cookie settings” in the footer.

• facility_view: opening facility details
• filter_use: using a search filter
• map_marker_click: selecting a map marker
• outbound_official_site: starting a visit to official facility information
• outbound_contact: starting a visit to a facility contact channel
• facility_outbound_interstitial_view: viewing a facility outbound confirmation page
• facility_outbound_complete: continuing from that page to a facility-managed website
• language_switch: changing display language
• correction_form_open: opening the correction form
• attraction_view: opening an attraction detail page
• outbound_attraction_site: following official visitor information
• attraction_to_facility: opening a facility from an attraction page

Facility-information correction form

The correction channel uses Google Forms. After you leave this site, Google’s privacy terms apply, and normal network information such as your IP address and browser information may be sent to Google. The current form does not automatically collect email addresses or require Google sign-in. Responses are reviewed by 透析旅行ナビ事務局 in Google Drive.

Web fonts and icons

For legible Japanese and English text, the site uses BIZ UDPGothic and Source Sans 3 from Google Fonts, plus Material Symbols to clarify actions. When a page loads, normal network information such as your IP address, browser information, and referring page may be sent to Google. These resources are required for display and load regardless of your analytics-cookie choice.

Map tiles

When the map on the search page loads, normal network information such as your IP address, browser information, and referring page is sent to the map-tile provider. The default configuration uses the OpenStreetMap Foundation standard tile service. Every result remains available in the list without using the map.

Processors and international handling

Vercel (hosting), Google (web fonts and icons, Google Forms, and GTM/GA4 only with consent), Microsoft (Clarity only with consent), and the OpenStreetMap Foundation (map tiles) may be involved. These providers may process information outside Japan. Review their terms and privacy information.

Retention

Analytics data is managed according to the retention period configured in each service.

Information obtained through correction requests or other enquiries is retained for as long as needed to review and respond, then deleted appropriately when no longer required.

Enquiries about personal information

At present, the only personal information the site may receive and hold directly from a user is information entered voluntarily in the facility-information correction form. The form does not automatically collect email addresses and does not ask for personal or medical information.

To ask about the purpose of use of your own information submitted through the form, or to request access, correction, deletion, or suspension of use, contact us through the correction-request page. We may ask you to verify your identity. Unless applicable law prevents the requested response, we will respond within a reasonable scope.

Review the correction-request page