jonathan-huang.org

.org crawl

First seen 2026-04-22 · Last seen 2026-05-16 · ok HTTP/1.1 200 3357 ms crawled 2026-05-16

US · 52.219.116.83 · AS16509 Amazon.com, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title: Jonathan Chung-Kuan Huang
Language: en

Technology

Server: AmazonS3

Analytics

Google Analytics
Statcounter

Third-party hosts loaded (7)

videolectures.net×2
c18.statcounter.com×1
code.jquery.com×1
img.youtube.com×1
www.cs.cmu.edu×1
www.google-analytics.com×1
www.statcounter.com×1

Social

Contact

Address: jonathanhuang@google.comResearch ScientistGoogle Inc.1600 Amphitheatre ParkwayMountain View, CA 94043P:(650) 248-4441

Registration

Registrar

Name.com, Inc.

Created

2014-09-08

Expires

2026-09-08 112 days left

Updated

2025-08-22

Name servers

ns-1532.awsdns-63.org
ns-1783.awsdns-30.co.uk
ns-19.awsdns-02.com
ns-892.awsdns-47.net

DNS records live

NS

ns-1532.awsdns-63.org
ns-1783.awsdns-30.co.uk
ns-19.awsdns-02.com
ns-892.awsdns-47.net

Email authentication no MX

SPF: not published
DMARC: not published
DKIM: no key found at common selectors

Certificates

Loading certificate

HTTP security headers

Header hygiene 35/100 Checked over plain HTTP: http://jonathan-huang.org/

findings

checked over plain HTTP
missing Content Security Policy
missing frame protection
missing content type protection
missing Referrer Policy
missing Permissions Policy