What powers kopten.de?
Last seen Sep 2026 · 22 technologies across 15 categories
Caching
Varnish
since Jun 2026
CDN
Cloudflare
since Jun 2026
Fastly
since Jun 2026
CMS
Databases
MySQL
since Jul 2019
Font scripts
Google Font API
since Jul 2019
Hosting
GoDaddy
since May 2024
WordPress Multisite
since Jul 2023
Hosting panels
Plesk
since Jul 2019
JavaScript libraries
prettyPhoto
since Jul 2019
SoundManager
since Jun 2022
Live chat
WhatsApp Business Chat
since Jun 2026
Miscellaneous
Open Graph
since Jun 2026
RSS
since Dec 2022
PaaS
GitHub Pages
since Jun 2026
Programming languages
Security
HSTS
since Jun 2026
Web servers
Apache HTTP Server
since Jul 2019
Webmail
Google Workspace
since Aug 2022
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
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.26 / 10 · ranked #1,179,721 of all domains
31 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.9 s |
| CLS | 0 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- CDN: Fastly
- Weight: 0.4 MB · 9 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Fastly (185.199.108.153, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 872,757, 9 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| kroeffelbach.kopten.de | 15 |
| muenchen.kopten.de | 15 |
| kopten.de | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Contact Form 7 Jul 2026
- dropped core-js Jul 2026
- dropped reCAPTCHA Jul 2026
- dropped WordPress Block Editor Jul 2026
- detected Cloudflare Jun 2026
- detected Fastly Jun 2026
- detected GitHub Pages Jun 2026
- detected HSTS Jun 2026
- detected Open Graph Jun 2026
- detected Varnish Jun 2026
- detected WhatsApp Business Chat Jun 2026
- dropped Alibaba Cloud CDN Nov 2025
- dropped AMP Nov 2025
- dropped Babel Nov 2025
- dropped Cart Functionality Nov 2025
- dropped Cloudinary Nov 2025
- dropped MobX Nov 2025
- dropped PWA Nov 2025
- dropped React Nov 2025
- dropped RequireJS Nov 2025
- dropped web-vitals Nov 2025