Tellstack

What libbyapp.com is built with

Read on 2026-10-28 14:44. 8 technologies spotted.

TechnologyCategoryVersionConfidenceTell
Amazon CloudFrontCDN100%headers via: b904.cloudfront.net (CloudFront)
Amazon Route 53Hosting100%dns NS: ns-353.awsdns-44.com
Amazon Web ServicesPaaS100%dns NS: ns-353.awsdns-44.com
HSTSSecurity100%headers strict-transport-security: max-age=31536000
Microsoft 365Webmail, Email100%dns MX: com.mail.protection.outlook.com
NginxWeb servers, Reverse proxies100%headers server: nginx
PWAMiscellaneous100%dom link[rel='manifest']: <link rel="manifest" href="/dewey-22.2.0/inc/web-app-manifest.json" >
SendgridEmail100%dns TXT: outlook.com include:sendgrid.net include:u16155871.wl122.sendgrid.net ip

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