What cheapflights.com is built with
Read on 2026-10-28 16:55. 5 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| Cloudflare | CDN | 100% | dns SOA: oundationdns.com dns.cloudflare.com | |
| Let's Encrypt | SSL/TLS certificate authorities | 100% | certIssuer: Let's Encrypt, YR1 | |
| Microsoft 365 | Webmail, Email | 100% | dns TXT: MS=ms68273412 | |
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:image" content="https://content.r9cdn.net/rimg/provider-logos/common/socialmedia/cheapflights-logo.pn | |
| Varnish | Caching | 100% | headers via: 1.1 varnish |
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