What powers 
tessanda.ch?
Last seen Sep 2026 · 24 technologies across 12 categories
CDN
Ecommerce
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Payment processors
Performance
Security
Shopify apps
UI frameworks
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 Oct 2026.
- robots.txt found
- llms.txt found
- llms-full.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt, llms-full.txt
Audience
- 100% phone
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.30 / 10 · ranked #435,126 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Cloudflare
- Weight: 2.7 MB · 387 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (23.227.38.65, IPv6)
- DNS: cyon.ch
- Email: tessanda.ch
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 3,084,920, 2 hosts
- Verified with: Google, Meta Business
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped AddToAny Aug 2026
- dropped AddToAny Share Buttons Aug 2026
- detected Amazon SES Aug 2026
- detected Amazon Web Services Aug 2026
- dropped Google Analytics Aug 2026
- dropped Google Tag Manager Aug 2026
- dropped jQuery Aug 2026
- dropped jQuery Migrate Aug 2026
- dropped MailChimp Aug 2026
- dropped MySQL Aug 2026
- dropped PhotoSwipe Aug 2026
- dropped PHP Aug 2026
- dropped Slick Aug 2026
- dropped Stripe Aug 2026
- dropped Swiper Aug 2026
- dropped Typekit Aug 2026
- dropped WooCommerce Aug 2026
- dropped WooCommerce Stripe Payment Gateway Aug 2026
- dropped WordPress Aug 2026
- dropped Yoast SEO Aug 2026
- dropped YouTube Aug 2026
- detected Alpine.js Jul 2026
- detected American Express Jul 2026
- detected Apple Pay Jul 2026
- detected Cart Functionality Jul 2026
- detected Cloudflare Jul 2026
- detected Google Pay Jul 2026
- detected HSTS Jul 2026
- detected Instant.Page Jul 2026
- detected Klarna Checkout Jul 2026
- detected Mastercard Jul 2026
- detected PayPal Jul 2026
- detected Shop Pay Jul 2026
- detected Shopify Jul 2026
- detected Splide Jul 2026
- detected Svelte Jul 2026
- detected Tailwind CSS Jul 2026
- detected Visa Jul 2026
- detected Vitals Jul 2026
- detected Open Graph May 2026
- detected Yoast SEO May 2026