What powers welle1.at?
Last seen Aug 2026 · 42 technologies across 23 categories
Advertising
Analytics
CDN
CMS
Databases
Font scripts
Hosting panels
JavaScript graphics
JavaScript libraries
Live chat
Maps
Miscellaneous
Operating systems
Page builders
Performance
Programming languages
Retargeting
Security
Tag managers
Web servers
Webmail
Widgets
WordPress plugins
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: Content Signals
Audience
- 70% phone
- 30% desktop
Austria
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.26 / 10 · ranked #1,184,992 of all domains
54 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 6.6 MB · 189 requests
- WordPress theme: proradio (child: proradio-child) · all themes
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Welle 1
- Country: Austria
From Wikidata (CC0).
Infrastructure
- Hosted on Cloudflare (104.21.1.52, IPv6)
- DNS: Cloudflare DNS
- Email: webhoster.de
- Email security: no SPF record, DMARC reject
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 9,515,704, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| welle1.at | 32 |
| www.welle1.at | 27 |
| live.welle1.at | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Browser Insights Nov 2025
- dropped Alibaba Cloud CDN Oct 2025
- dropped Babel Oct 2025
- dropped Cart Functionality Oct 2025
- dropped PWA Oct 2025
- dropped React Oct 2025
- dropped RequireJS Oct 2025
- dropped web-vitals Oct 2025