Privacy Policy
Effective date: October 24, 2026
HeadphoneCurve is built by David King. This page explains what is collected when you use headphonecurve.com, who collects it, and what is stored in your browser.
Hosting
The site is hosted by Vercel. Like any web host, Vercel processes technical request data (such as your IP address, browser type and the page requested) to deliver pages and keep the service secure.
Analytics
We use Vercel Web Analytics to count page views. It does not use cookies. It records aggregated information such as the page visited, the referring site, country and device type. When you click a link to Amazon, that click is also recorded as an event, together with the page it was on, the product's Amazon ID (ASIN), where on the page the link was and the type of page.
Videos
Some pages show YouTube video previews. The preview image is loaded from YouTube's image server (i.ytimg.com), which receives your IP address. The video player itself loads from YouTube's privacy-enhanced domain (youtube-nocookie.com) only when you click play. Once it loads, YouTube's handling of your data is covered by Google's Privacy Policy.
The site has no email sign-up and no other form that collects personal information. An earlier email sign-up was removed in October 2026, and no newsletter is sent. Addresses submitted before then remain in our account with the email provider Resend and in a private archive kept by the site owner. They are not used to send email.
Cookies and browser storage set by this site
The site itself sets no cookies and stores nothing in your browser.
Amazon Associates
HeadphoneCurve participates in the Amazon Services LLC Associates Program, an affiliate advertising program that lets sites earn fees by linking to Amazon.com. When you click a link to Amazon, you leave this site, and Amazon may set cookies in your browser to record that you came from here. Amazon's own privacy notice covers what happens on Amazon.
What we do not do
We do not sell personal information, and the site has no user accounts or comment system.