What powers hgpu.org?
Last seen Sep 2026 · 14 technologies across 12 categories
Analytics
CMS
WordPress
since Aug 2018
Databases
MySQL
since Aug 2018
Font scripts
Twitter Emoji (Twemoji)
since Aug 2018
JavaScript libraries
Miscellaneous
Open Graph
since Oct 2022
RSS
since Aug 2023
Operating systems
Debian
since Aug 2023
Performance
Priority Hints
since Jul 2026
Programming languages
PHP
since Aug 2018
Security
reCAPTCHA
since Oct 2018
Web servers
WordPress plugins
Jetpack Boost
since Aug 2023
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
2.33 / 10 · ranked #2,818,161 of all domains
18 referring domains · OpenPageRank
Page
- Language: English
- Weight: 0.1 MB · 14 requests
- WordPress theme: hgpu2 · all themes
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Hetzner (159.69.12.214, IPv6)
- DNS: first-ns.de
- Email: hgpu.org
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 803,804, 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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Recent changes
- detected Priority Hints Jul 2026
- detected Twitter Emoji (Twemoji) Dec 2025