indexo.dev

yeonji.dev

.dev crawl

First seen 2026-04-12 · Last seen 2026-04-30 · ok HTTP/1.1 200 759 ms crawled 2026-05-04

US · 76.76.21.21 · AS16509 Amazon.com, Inc.

Reputation 100/100

Classifying

HTML metadata

Title
블로그
Description
개인 블로그 웹사이트
Language
en

Technology

CDN
Vercel
CMS
Next.js
Analytics
  • Google Tag Manager

Third-party hosts loaded (1)

  • www.googletagmanager.com×1

DNS records live

NS
  • ns1.vercel-dns.com
  • ns2.vercel-dns.com
TXT
  • google-site-verification=23L1dfQdjo88RTD6pGxAjx7N5TeLmGfYBoj_vxojgKA

Certificate (current)

R13
from 2026-03-28 to 2026-06-26
Expires in 38 days

Full certificate history on crt.sh ↗

HTTP security headers

Header hygiene 50/100 Checked live page: https://yeonji.dev/

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=63072000

Links to (2)

Linked from (1)