What powers hajoonchang.net?
Last seen Oct 2026 · 7 technologies across 5 categories
CDN
Font scripts
Google Font API
since Jan 2023
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Open Page Rank
3.15 / 10 · ranked #1,341,679 of all domains
60 referring domains · OpenPageRank
Page
- Language: English (United Kingdom)
- Weight: 0.7 MB · 14 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on KUALO-AS (185.181.117.47)
- DNS: lagom.ws
- Email: hajoonchang.net
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Dec 2026
- Common Crawl link graph: rank 1,963,453, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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