What powers institut-hartheim.at?
Last seen Sep 2026 · 18 technologies across 12 categories
Advertising
CMS
Hosting panels
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
UI frameworks
Web frameworks
Web servers
Webmail
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 * removed from robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Austria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.13 / 10 · ranked #1,375,582 of all domains
32 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.1 s |
| INP | 175 ms |
| CLS | 0.8 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 3.0 MB · 134 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Institut Hartheim
- Founded: 1965
- Country: Austria
From Wikidata (CC0).
Infrastructure
- Hosted on POWERSPEED-AS (185.16.114.193)
- DNS: powercloud.at
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 16,555,439, 5 hosts
- Verified with: Microsoft 365, SwissSign
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.institut-hartheim.at | 12 |
| pep.institut-hartheim.at | 7 |
Full technology history →
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Recent changes
- dropped Google PageSpeed Aug 2026
- dropped Apache HTTP Server Jul 2026
- dropped Bootstrap Jul 2026
- dropped FancyBox Jul 2026
- dropped Font Awesome Jul 2026
- dropped Google Hosted Libraries Jul 2026
- dropped HSTS Jul 2026
- dropped HTTP/3 Jul 2026
- dropped jQuery Jul 2026
- dropped Modernizr Jul 2026
- dropped Slick Jul 2026
- detected Google PageSpeed Jun 2026
- detected Microsoft Advertising Jun 2026
- detected Nginx Jun 2026
- detected Node.js Jun 2026
- detected Nuxt.js Jun 2026
- detected Phusion Passenger Jun 2026
- detected Plesk Jun 2026
- detected Priority Hints Jun 2026
- detected Storyblok Jun 2026
- detected Swiper Jun 2026
- detected Tailwind CSS Jun 2026
- detected Vue.js Jun 2026