What powers greven.de?
Last seen Jun 2026 · 29 technologies across 20 categories
Appointment scheduling
Calendly
since Apr 2026
CDN
Amazon S3
since Jan 2024
CMS
WordPress
since Apr 2026
Databases
MySQL
since Apr 2026
Amazon SES
since May 2024
Mailjet
since Aug 2022
Font scripts
Twitter Emoji (Twemoji)
since May 2026
JavaScript frameworks
JavaScript libraries
Swiper
since Apr 2026
Live chat
UserLike
since Jan 2024
WhatsApp Business Chat
since Nov 2024
Miscellaneous
Open Graph
since Sep 2022
PaaS
Amazon Web Services
since Jan 2024
Page builders
Performance
Priority Hints
since Apr 2026
Programming languages
PHP
since Jan 2019
Security
Friendly Captcha
since Apr 2026
SEO
Web servers
Apache HTTP Server
since Jan 2019
Webmail
Apple iCloud Mail
since Jan 2023
Microsoft 365
since Jun 2025
WordPress plugins
Borlabs Cookie
since Apr 2026
WordPress themes
Audience
- 74% desktop
- 26% phone
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.37 / 10 · ranked #422,195 of all domains
61 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.2 s |
| CLS | 0.05 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 4.8 MB · 202 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped RSS Jun 2026
- dropped WP Rocket Jun 2026
- dropped Alpine.js May 2026
- dropped Animate.css May 2026
- dropped HSTS May 2026
- dropped Joomla May 2026
- detected Twitter Emoji (Twemoji) May 2026
- dropped UIKit May 2026
- detected Borlabs Cookie Apr 2026
- detected Calendly Apr 2026
- detected core-js Apr 2026
- detected Elementor Apr 2026
- detected Friendly Captcha Apr 2026
- detected Hello Elementor Apr 2026
- detected jQuery Migrate Apr 2026
- detected jQuery UI Apr 2026
- detected MySQL Apr 2026
- detected Priority Hints Apr 2026
- detected RSS Apr 2026
- detected Swiper Apr 2026
- detected Vue.js Apr 2026
- detected WordPress Apr 2026
- detected WP Rocket Apr 2026
- detected Yoast SEO Apr 2026
- detected Yoast SEO Premium Apr 2026