What powers herzkarten.de?
Last seen Aug 2026 · 23 technologies across 18 categories
Advertising
Microsoft Advertising
since Dec 2024
Cookie compliance
Usercentrics
since Apr 2023
Ecommerce
Cart Functionality
since Aug 2022
Font scripts
Google Font API
since Jan 2019
Hosting
GoDaddy
since Aug 2022
Issue trackers
Sentry
since Nov 2024
JavaScript frameworks
Vue.js
since Nov 2024
JavaScript graphics
JavaScript libraries
Marketing automation
Sendinblue
since Apr 2023
Miscellaneous
Open Graph
since Sep 2022
Webpack
since Nov 2024
Photo galleries
Programming languages
Security
HSTS
since Nov 2024
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Apple iCloud Mail
since Jun 2026
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
- 67% phone
- 31% desktop
- 2% tablet
Germany
Austria
Switzerland
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.79 / 10 · ranked #2,002,565 of all domains
22 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 1.6 MB · 77 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on Hetzner (116.202.77.98, IPv6)
- Email: herzkarten.de
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Oct 2026
- Common Crawl link graph: rank 7,719,002, 4 hosts
- Verified with: Apple Business, Brevo
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.herzkarten.de | 15 |
| editor.herzkarten.de | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Apple iCloud Mail Jun 2026
- detected Swiper Jan 2026