What powers tonhalle.at?
Last seen Aug 2026 · 23 technologies across 18 categories
CDN
Cloudflare
since Mar 2026
CMS
Cookie compliance
iubenda
since Mar 2023
Databases
MySQL
since Oct 2021
Font scripts
Google Font API
since Oct 2021
Hosting
World4You
since Aug 2022
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
Mobile frameworks
Performance
LazySizes
since Mar 2023
Programming languages
PHP
since Oct 2021
Security
Cloudflare Bot Management
since Mar 2026
SEO
Video players
Vimeo
since Mar 2023
Web servers
Apache HTTP Server
since Oct 2021
WordPress plugins
WP Fastest Cache
since Mar 2023
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
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
0.90 / 10 · ranked #14,624,857 of all domains
3 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on IONOS (81.19.159.45)
- Email: tonhalle.at
- Email security: no SPF record, no DMARC record, DNSSEC signed
- Common Crawl link graph: rank 63,065,537
DNS records as swept Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Cloudflare Mar 2026
- detected Cloudflare Bot Management Mar 2026