HA7CH Website Privacy
How ha7ch.com uses hosting, aggregate website analytics, external links and information you choose to send us.
Scope
This notice covers the public HA7CH website at ha7ch.com and www.ha7ch.com. It does not replace the privacy notices of Raily, Glimmer, mee7, GitHub, social networks or other linked services. The website provides public company information, event links, projects and writing. Reading these pages does not require a HA7CH website account.
Hosting and analytics
The site is hosted on Vercel and includes Vercel Web Analytics. Hosting requests necessarily carry connection and request information, such as the requested URL, IP address and browser headers, for delivery and operational purposes. Web Analytics provides aggregate information about page views, referrers and device/browser characteristics. Vercel documents this analytics service as cookie-free; its current processing and retention details are described in the provider documentation linked below. We do not publish a separate fixed retention period for hosting or analytics data here.
Messages and external services
If you email us, your email provider and ours process the message and contact details you choose to include so we can respond. Do not include access tokens, passwords or sensitive business data in an initial inquiry. Clicking an event, repository, social or app link takes you to another service governed by its own policies. Some participant avatars are loaded from GitHub-hosted image URLs, which creates a request to that provider. The website does not add advertising trackers or an advertising sign-up form.
Questions and changes
Contact lawtedwu@gmail.com with questions about this website's data handling or a request concerning information you sent us. State the relevant interaction and request without sending unnecessary sensitive information. Requests involving an app or an external platform may need to be handled through that service's own controls or contact route. This notice should be updated when the website's data practices change.