What vaccines.gov is built with
Read on 2026-10-28 18:59. 10 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| Azure | PaaS | 100% | implied Azure Front Door | |
| Azure Front Door | Load balancers | 100% | headers x-azure-ref: 20250926T191114Z-16f7f4cc49dp4l5chC1PHLt8 | |
| Font Awesome | Font scripts | 100% | dom [class*='fa'] @class: svg-inline--fa fa-circle-info | |
| HSTS | Security | 100% | headers strict-transport-security: max-age=31536000 ; includeSubDomains ; pr | |
| Let's Encrypt | SSL/TLS certificate authorities | 100% | certIssuer: Let's Encrypt, YR1 | |
| Microsoft ASP.NET | Web frameworks | 100% | headers x-powered-by: ASP.NET | |
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:title" content="Find pharmacies near you"> | |
| Priority Hints | Performance | 100% | dom iframe[fetchpriority], img[fetchpriority], script[fetchpriority], link[fetchpriority]: <link rel="preload" as="script" fetchPriority="low" href="/_next/static/chunks/webpack-7cf8c0158f4ab58a.js"> | |
| React | JavaScript frameworks | 100% | implied styled-components | |
| styled-components | JavaScript frameworks, Development | 6.1.11 | 100% | dom style[data-styled-version] @data-styled-version: 6.1.11 |
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