URL Inspection: https://skooldio.app

Open Cached · just now

UP

HTTP Status

200

Ping

8 ms

Technologies

7

Technologies Detected

Infrastructure & Network (4)

CDN	Amazon CloudFront https://aws.amazon.com/cloudfront/
Evidence: • Header X-Amz-Cf-Id: HKyWhmhzY8_30eW549mb0o2fnBdgoSeFcyhvmzAqAGYF0BcxDUJ13Q==

CDN	Google Fonts https://fonts.google.com
Evidence: • HTML <link>: https://fonts.googleapis.com/css?family=Source+Sans+Pro:400,600

DNS Provider	Google DNS https://dns.google
Evidence: • DNS Record NS: ns-cloud-d1.googledomains.com • DNS Record NS: ns-cloud-d2.googledomains.com • DNS Record NS: ns-cloud-d3.googledomains.com • DNS Record NS: ns-cloud-d4.googledomains.com

Web Server	OpenResty https://openresty.org
Evidence: • Header Server: openresty

SSL & Certificates (1)

Certificate Authority	Let's Encrypt https://letsencrypt.org
Evidence: • SSL Certificate Issuer: C=US, O=Let's Encrypt, CN=R13

Other (2)

Cloud	Firebase https://firebase.google.com
Evidence: • DNS Record TXT: firebase=skooldio-digital-cards

Cloud	Google Console https://search.google.com/search-console
Evidence: • DNS Record TXT: google-site-verification=4DsUjO4R0SV70pOcmLrP3PYIgJzok6w0BRS6OALfGTs

SSL/TLS Certificate

View Full SSL Report

Issued By

C=US, O=Let's Encrypt, CN=R13

Security Score

80 /100

Network & Hosting

View DNS Records

198.49.23.144 • AS53831

SQUARESPACE

External Dependencies

branch.io (1 resources)

Images (1)

• https://cdn.branch.io/branch-assets/1627974889801-og_image.png

googleapis.com (1 resources)

Stylesheets (1)

• https://fonts.googleapis.com/css?family=Source+Sans+Pro:400,600

Inspected on December 06, 2025 at 00:22 UTC