What projecteuler.net is built with
Read on 2026-10-28 18:18. 8 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| Apache HTTP Server | Web servers | 100% | headers server: Apache | |
| Cloudflare | CDN | 100% | implied cdnjs | |
| Font Awesome | Font scripts | 5.15.4 | 100% | dom [class*='fa'] @class: fas fa-bars |
| HSTS | Security | 100% | headers strict-transport-security: max-age=63072000; includeSubDomains | |
| Let's Encrypt | SSL/TLS certificate authorities | 100% | certIssuer: Let's Encrypt, YR2 | |
| PHP | Programming languages | 8.5.12 | 100% | headers x-powered-by: PHP/8.5.12 |
| PWA | Miscellaneous | 100% | dom link[rel='manifest']: <link rel="manifest" href="/favicons/site.webmanifest"> | |
| cdnjs | CDN | 100% | dom link[href*='cdnjs.cloudflare.com/']: <link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/font-awesome/5.15.4/css/all.min.css"> |
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