indexo.dev

tangjingwu.com

.com crawl

First seen 2026-04-20 · Last seen 2026-05-10 · ok HTTP/1.1 200 679 ms crawled 2026-05-13

US · 185.199.111.153 · AS54113 Fastly, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
About me - Jingwu Tang
Language
en
Canonical
https://tangjingwu.com/
Feeds

Open Graph

url
https://tangjingwu.com/
title
About me
locale
en-US
site name
Jingwu Tang
description
About me

Technology

CDN
Fastly
Server
GitHub.com

Third-party hosts loaded (1)

  • cdnjs.cloudflare.com×1

Social

Registration

Registrar
DNSPod, Inc.
Created
2022-03-06
Expires
2028-03-06 656 days left
Updated
2026-03-11
Name servers
  • gwendolyn.dnspod.net
  • rhinoceros.dnspod.net

DNS records live

NS
  • gwendolyn.dnspod.net
  • rhinoceros.dnspod.net
CNAME
  • erictang2019.github.io

Email authentication no MX

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

Certificate (current)

R13
from 2026-04-25 to 2026-07-24
Expires in 65 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://tangjingwu.com/

present
  • strict-transport-security
findings
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy
Header values
strict-transport-security
max-age=31556952

Links to (8)

Linked from (1)