What powers hausman.lu?
Last seen Aug 2026 · 15 technologies across 11 categories
Analytics
CDN
CMS
IaaS
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
Web frameworks
Webmail
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Allowed
- ClaudeBot Allowed
- FacebookBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
- meta-externalagent Allowed
Search and AI assistants
- Applebot Allowed
- OAI-SearchBot Allowed
- PerplexityBot Allowed
User-request fetchers
- Perplexity-User Allowed
The other 23 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
Luxembourg
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.98 / 10 · ranked #12,964,560 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Oct 2026.
Infrastructure
- Hosted on Google Cloud (216.162.200.200)
- DNS: onepage.io
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record, CAA
- SSL: ZeroSSL, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 33,413,593, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.hausman.lu | 15 |
| hausman.lu | 13 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Apache HTTP Server Aug 2026
- dropped Elementor Aug 2026
- dropped jQuery Aug 2026
- dropped jQuery CDN Aug 2026
- dropped jQuery Migrate Aug 2026
- dropped jsDelivr Aug 2026
- dropped MySQL Aug 2026
- dropped PHP Aug 2026
- dropped Plesk Aug 2026
- dropped Priority Hints Aug 2026
- dropped RSS Aug 2026
- dropped Site Kit Aug 2026
- dropped Swiper Aug 2026
- dropped Twitter Emoji (Twemoji) Aug 2026
- dropped WordPress Aug 2026
- dropped WordPress Site Editor Aug 2026
- dropped WordPress Super Cache Aug 2026
- dropped Yoast SEO Aug 2026
- dropped YouTube Aug 2026
- detected core-js Mar 2026
- detected Django Mar 2026
- detected Facebook Pixel Mar 2026
- detected Google Cloud Mar 2026
- detected Google Cloud CDN Mar 2026
- detected HSTS Mar 2026
- detected HTTP/3 Mar 2026
- detected LazySizes Mar 2026
- detected MobX Mar 2026
- detected Python Mar 2026
- detected React Mar 2026
- detected Wagtail Mar 2026
- detected Webpack Mar 2026
- detected Priority Hints Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025