Built with Next.js and React, hosted on AWS.
Confidence reflects how many independent signals matched.
| Technology | Version | Confidence | First seen |
|---|---|---|---|
| JavaScript Frameworks & Libraries2 | |||
| 16.1.7 | High | 14 Oct 2026 | |
| – | High | 14 Oct 2026 | |
| Frontend Build Tools & CSS4 | |||
| – | High | 14 Oct 2026 | |
| – | High | 14 Oct 2026 | |
| Web Servers, Languages & Backend Frameworks1 | |||
| – | High | 14 Oct 2026 | |
| CDN & Hosting2 | |||
| – | High | 14 Oct 2026 | |
| – | High | 14 Oct 2026 | |
| Analytics & Tag Management3 | |||
| – | High | 14 Oct 2026 | |
| Advertising & Affiliate Tracking1 | |||
| – | High | 14 Oct 2026 | |
| Transactional Email1 | |||
| – | High | 14 Oct 2026 | |
| Fonts & Icon Fonts2 | |||
| – | High | 14 Oct 2026 | |
| – | |||
smtp.google.comns-1007.awsdns-61.netns-1054.awsdns-03.orgns-1944.awsdns-51.co.ukns-436.awsdns-54.comamazon.compki.googletsencrypt.org1password-site-verification=3FMQRR6PXFAVDCLCMLUVJ7HIRIgoogle-site-verification=PQD9d5eLMzs8h7bYhIRaNnSoi_UKEpZ1_6FdgaAldsklinkedin-site-verification=4252504d-226a-463b-92a2-9974b6260702apple-domain-verification=ukAYjd9LnWD0p8Grv=spf1 include:mailgun.org include:_spf.google.com include:mail.zendesk.com ~allgoogle-site-verification=52Fc9aMg4In6WGYHxWMEE38Wg9zZrt5CvKyWzs71F7Qgoogle-site-verification=ZsYYhEpc1Bq8A9EArZJCXEpbo2-qo79q50ev23y1xfUv=DMARC1; p=none;User-Agent: * Allow: / Host: https://www.hifi.com Sitemap: https://www.hifi.com/sitemap.xml
| – | Medium | 14 Oct 2026 |
| – | Medium | 14 Oct 2026 |
| – |
| High |
| 14 Oct 2026 |
| – | High | 14 Oct 2026 |
| 14 Oct 2026 |