What check24.com is built with
Read on 2026-10-28 16:20. 7 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| Google Tag Manager | Tag managers | 100% | html: 0" src="https://www.googletagmanager.com/ns.html?id=GTM-K23ZMF3" style="display:none;visibility:hidden" title="Google Ta | |
| HSTS | Security | 100% | headers strict-transport-security: max-age=31536000 | |
| Nginx | Web servers, Reverse proxies | 100% | headers server: nginx | |
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:title" content="CHECK24 | Das Vergleichsportal"> | |
| PHP | Programming languages | 100% | scripts: 24.de/files/give_gif.php?site_id=48&cpid=ch24_a_web&area_id=cooki | |
| PWA | Miscellaneous | 100% | dom link[rel='manifest']: <link rel="manifest" href="/check24.webmanifest.json" > | |
| Priority Hints | Performance | 100% | dom iframe[fetchpriority], img[fetchpriority], script[fetchpriority], link[fetchpriority]: <link rel="preload" as="image" href="https://widgets.cdn.check24.de/investmentaccount-teaser-with-form-hero/20261022-2/2 |
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