Domain report
programmers.pe.kr
programmers.pe.kr ranks in the top 0.28% of domains by connectivity (Common Crawl, cc-main-2026-jul-aug-sep), with 5 distinct hosts observed under it.
Connectivity
- Top percentile
- 0.28%
- Hosts observed
- 5
From the Common Crawl cc-main-2026-jul-aug-sep hyperlink graph, 133,241,980 domains total. What this rank means
HTTPS reachability
https://programmers.pe.kr/ answered with HTTP 200.
DNS records
- A
- 52.79.184.34
- AAAA
- No records found.
- MX
- 10 mail.programmers.pe.kr.
- NS
- ns-1468.awsdns-55.org.
- ns-1948.awsdns-51.co.uk.
- ns-367.awsdns-45.com.
- ns-666.awsdns-19.net.
Live preview
This is a live, sandboxed embed of programmers.pe.kr — not a copy. What it shows can change any time the site itself does.
Domain registration (WHOIS / RDAP)
RDAP lookup failed (HTTP 429).
SSL certificate
Certificate Transparency lookup failed (HTTP 429).
HTTP & security headers
Response
- Server
- cloudflare
- Content-Type
- text/html
- Cache-Control
- no-cache
- Content-Encoding
- Not sent
Security
- Content-Security-Policy
- Not sent
- Strict-Transport-Security
- Not sent
- X-Frame-Options
- Not sent
- X-Content-Type-Options
- Not sent
- Referrer-Policy
- Not sent
- Permissions-Policy
- Not sent
Redirect chain
- 1.
http://programmers.pe.kr/HTTP 530
Meta tags
- Title
- programmers.pe.kr
- Description
- 김경민(formin)의 3D 마을 — 산책하며 프로젝트·날씨·한적한 여행지·우리말 겨루기·방명록을 만나는 개인 홈페이지.
- Canonical
- https://programmers.pe.kr/
- Robots
- Not set
- Generator
- Not set
- Open Graph title
- programmers.pe.kr — 마을 산책
- Open Graph description
- 김경민(formin)의 마을 — 캐릭터가 되어 걷고, 내 주변 장소와 한적한 여행지를 만나는 3D 산책 홈페이지.
- Open Graph image
- https://programmers.pe.kr/assets/og-village-1200x630.png
- Open Graph type
- website
- Twitter card
- summary_large_image
- Twitter title
- programmers.pe.kr — 마을 산책
- Twitter image
- https://programmers.pe.kr/assets/og-village-1200x630.png
robots.txt
- Disallow rules (User-agent: *)
- 1
- Disallow rules (other agents)
- 0
Sitemaps declared:
https://programmers.pe.kr/sitemap.xmlhttps://programmers.pe.kr/daily-korean/sitemap.xmlhttps://programmers.pe.kr/calculator/answers/sitemap.xml
Technology detected
Best-effort, based on a small set of well-known signals — this may be incomplete.
- Cloudflarecdn
Server: cloudflare
- Google Analyticsanalytics
Found "googletagmanager.com/gtag/js" in the page's HTML
Related domains
Similar connectivity
Domains ranked just above and below it in the same snapshot.