What smallpdf.com is built with
Read on 2026-10-28 12:44. 22 technologies spotted.
| Technology | Category | Version | Confidence | Tell |
|---|---|---|---|---|
| AWS Certificate Manager | SSL/TLS certificate authorities | 100% | certIssuer: Amazon, Amazon RSA 2048 M01 | |
| Amazon CloudFront | CDN | 100% | headers via: 82bc.cloudfront.net (CloudFront) | |
| Amazon Route 53 | Hosting | 100% | dns NS: ns-1687.awsdns-18.co.uk | |
| Amazon Web Services | PaaS | 100% | dns NS: ns-1687.awsdns-18.co.uk | |
| Apple iCloud Mail | Webmail | 100% | dns TXT: apple-domain-verification=byPiw0nB93vniGcg | |
| Atlassian Cloud | Development | 100% | dns TXT: atlassian-domain-verification=4st/VxgUBQMEyqZppxa4/x8zPQcHXvPVwW3OCOsA | |
| Express | Web frameworks, Web servers | 100% | headers x-powered-by: Express | |
| GlobalSign | SSL/TLS certificate authorities | 100% | dns TXT: globalsign-domain-verification=4A5FFA64F18B12D730361062BD6A068A | |
| Google Font API | Font scripts | 100% | dom link[href*='fonts.g'] @href: https://fonts.googleapis.com | |
| Google Workspace | Webmail, Email | 100% | dns MX: alt2.aspmx.l.google.com | |
| HSTS | Security | 100% | headers strict-transport-security: max-age=15552000 | |
| HTTP/3 | Miscellaneous | 100% | headers alt-svc: h3=":443"; ma=86400 | |
| HubSpot | Marketing automation | 100% | dns TXT: clude:7328340.spf05.hubspotemail.net include:spf.mandrillapp.com ip4:198.2.1 | |
| MailChimp | Marketing automation, Email | 100% | dns TXT: otemail.net include:spf.mandrillapp.com ip4:198.2.145.123 ~all | |
| Microsoft 365 | Webmail, Email | 100% | dns TXT: MS=ms57364651 | |
| Node.js | Programming languages | 100% | implied Express | |
| Open Graph | Miscellaneous | 100% | dom meta[property*='og:']: <meta property="og:title" content="Smallpdf - A Free Solution to all your PDF Problems" > | |
| OpenAI | Artificial Intelligence | 100% | dns TXT: openai-domain-verification=dv-9mb9N40hfuZ0wBHWH9s1bC6l | |
| React | JavaScript frameworks | 100% | implied styled-components | |
| Sendgrid | 100% | dns TXT: .google.com include:sendgrid.net ip4:205.201.128.0/20 ip4:198.2.128.0/18 | ||
| Yahoo | Miscellaneous | 100% | dns TXT: yahoo-verification-key=0ZSqTbomVgUqnef6O0FvOBQF9wm3dfw4mYPze/wd | |
| styled-components | JavaScript frameworks, Development | 5.3.6 | 100% | dom style[data-styled-version] @data-styled-version: 5.3.6 |
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