What powers 
veda.ch?
Last seen Aug 2026 · 33 technologies across 18 categories
Advertising
Analytics
Caching
CDN
Cookie compliance
Databases
Ecommerce
JavaScript frameworks
JavaScript libraries
Miscellaneous
Payment processors
Programming languages
Reviews
RUM
Tag managers
UI frameworks
Webmail
AI Crawlers
Restricts 20 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- Google-Extended Restricted
- GoogleOther Restricted
- GPTBot Restricted
- meta-externalagent Restricted
Search and AI assistants
- Amazonbot Restricted
- Applebot Restricted
- Claude-SearchBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
- YouBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- meta-externalfetcher Restricted
- MistralAI-User Restricted
- Perplexity-User Restricted
The other 13 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
- Sep 2026 ccbot added to robots.txt
- Sep 2026 claude-user added to robots.txt
- Sep 2026 claude-searchbot added to robots.txt
- Sep 2026 chatgpt-user added to robots.txt
- Sep 2026 claudebot added to robots.txt
- Sep 2026 * added to robots.txt
AI Crawlers
20 of 33 AI crawlers restricted
Audience
- 63% phone
- 37% desktop
Switzerland
France
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.99 / 10 · ranked #577,121 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Switzerland)
- CDN: Cloudflare
- Weight: 4.2 MB · 411 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Cloudflare (104.16.81.94)
- DNS: nexcess.net
- Email: Microsoft 365
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Dec 2026
- Common Crawl link graph: rank 10,466,500, 5 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| veda.ch | 32 |
| www.veda.ch | 29 |
Full technology history →
Report an incorrect detection
Recent changes
- detected lit-element Jul 2026
- detected lit-html Jul 2026
- detected Tailwind CSS Jul 2026
- detected Microsoft 365 Jun 2026
- dropped Font Awesome Dec 2025
- dropped Google Font API Dec 2025
- dropped Nginx Dec 2025
- dropped Plesk Dec 2025
- dropped WordPress Dec 2025