What 1and1.com is built with
Read on 2026-10-28 14:35. 7 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| Apache HTTP Server | Web servers | 100% | headers server: Apache | |
| HSTS | Security | 100% | headers strict-transport-security: max-age=31536000 | |
| Keen-Slider | JavaScript libraries | 100% | dom div.keen-slider, div.keen-slider__slide: <div class="tw-grid tw-overflow-hidden lg:tw-gap-8 keen-slider" style="grid-template-columns:repeat(2, minmax(0, 1fr))"> | |
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:title" content="IONOS | Hosting Provider: Domains, Websites, Servers." data-next-head> | |
| PWA | Miscellaneous | 100% | dom link[rel='manifest']: <link rel="manifest" href="/site.webmanifest"> | |
| Sectigo | SSL/TLS certificate authorities | 100% | certIssuer: Sectigo Limited, Sectigo Public Server Authenti | |
| Tailwind CSS | UI frameworks | 100% | css: -border-spacing-y:0;--tw-translate-x:0;--tw-translate-y:0;--tw-rotate:0;-- |
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