What slack.com is built with
Read on 2026-10-28 12:22. 11 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| Amazon Route 53 | Hosting | 100% | dns NS: ns-606.awsdns-11.net | |
| Amazon Web Services | PaaS | 100% | dns NS: ns-606.awsdns-11.net | |
| Apache HTTP Server | Web servers | 100% | headers server: Apache | |
| Envoy | Reverse proxies | 100% | headers x-envoy-upstream-service-time: 111 | |
| Google Workspace | Webmail, Email | 100% | dns MX: alt1.aspmx.l.google.com | |
| HSTS | Security | 100% | headers strict-transport-security: max-age=31536000; includeSubDomains; prel | |
| HTTP/3 | Miscellaneous | 100% | headers alt-svc: h3=":443"; ma=2592000, h3-29=":443"; ma=25 | |
| Let's Encrypt | SSL/TLS certificate authorities | 100% | certIssuer: Let's Encrypt, YR2 | |
| OneTrust | Cookie compliance | 100% | scriptSrc: https://cdn.cookielaw.org/scripttemplates/otSDKStub.js | |
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:type" content="website"> | |
| Swiper | JavaScript libraries | 100% | dom div.swiper-wrapper: <div class="swiper-wrapper"><div class="swiper-slide"><div class="c-billboard-swiper-item is-visible"><div class="c-bill |
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