indexo.dev

xuejianwang.com

.com crawl

First seen 2026-05-15 · Last seen 2026-05-15 · ok HTTP/1.1 200 307 ms crawled 2026-05-19

US · 185.199.108.153 · AS54113 Fastly, Inc.

Reputation 95/100 weak security headers

Classifying

HTML metadata

Title
About me - Xuejian Wang
Language
en
Canonical
https://xjwangsjtu.github.io/
Feeds

Open Graph

url
https://xjwangsjtu.github.io/
title
About me
locale
en-US
site name
Xuejian Wang
description
About me

Technology

CDN
Fastly
Server
GitHub.com

Third-party hosts loaded (1)

  • xjwangsjtu.github.io×21

Social

Registration

Registrar
Alibaba Cloud Computing (Beijing) Co., Ltd.
Created
2017-08-06
Expires
2026-08-06 77 days left
Updated
2025-07-22
Name servers
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net

DNS records live

NS
  • f1g1ns1.dnspod.net
  • f1g1ns2.dnspod.net
CNAME
  • xjwangsjtu.github.io

Email authentication no MX

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

Certificate (current)

R13
from 2026-04-24 to 2026-07-23
Expires in 63 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 30/100 Checked live page: https://xuejianwang.com/

findings
  • missing HSTS
  • missing Content Security Policy
  • missing frame protection
  • missing content type protection
  • missing Referrer Policy
  • missing Permissions Policy

Links to (6)

Linked from (1)