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HTTP Status

200

Ping

15 ms

Technologies

9

Technologies Detected

Infrastructure & Network (3)

CDN
CDN
Web Server

SSL & Certificates (3)

Certificate Authority
Certificate Authority
Certificate Authority

Other (3)

Development
Framework 3.10.0
Registrar

Metadata & SEO

Title
Zipper — an implementation of Huet’s Zipper | zipper
Description
An implementation of Huet’s Zipper for Scala and Scala.js that is intended to be usable in many common scenarios
Canonical URL
http://stanch.github.io/zipper/
Language
en-US
Viewport
width=device-width, initial-scale=1
Generator
Jekyll v3.10.0

Domain Owner Information

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Registrar
MarkMonitor, Inc.
Created
March 08, 2013
12 years 258 days old
Expires
March 08, 2027
1 years 109 days left

SSL/TLS Certificate

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Issued By
C=GB, ST=Greater Manchester, L=Salford, O=Sectigo Limited, CN=Sectigo RSA Domain Validation Secure Server CA
Security Score
83 /100

Social Media Cards

OpenGraph (6 properties)

Type
website
Description
An implementation of Huet’s Zipper for Scala and Scala.js that is intended to be usable in many common scenarios
Title
Zipper — an implementation of Huet’s Zipper
Url
http://stanch.github.io/zipper/
Locale
en_US
Site Name
zipper

Twitter Cards (1 properties)

Card
summary

Network & Hosting

View DNS Records
185.199.108.153 • AS54113
Fastly
Reverse DNS: cdn-185-199-108-153.github.com

External Dependencies

googleapis.com (1 resources)

Resource Hints (1)

gstatic.com (1 resources)

Resource Hints (1)
Inspected on November 22, 2025 at 01:40 UTC