What powers ralf-berg.de?
Last seen Aug 2026 · 33 technologies across 20 categories
Analytics
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
Payment processors
Performance
Programming languages
Security
Tag managers
UI frameworks
Web frameworks
Web servers
WordPress plugins
WordPress themes
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 found
- ai.txt not found
- Sep 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.16 / 10 · ranked #3,185,873 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German
- Weight: 7.0 MB · 165 requests
- WordPress theme: astra (child: ralfberg) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Ralf Berg Juwelier in Ingolstadt
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Hetzner (188.40.28.6)
- DNS: Hetzner
- Email: Hetzner
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 29,781,386, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped reCAPTCHA Jun 2026
- dropped Google Analytics May 2026
- detected React Apr 2026
- dropped WP Rocket Apr 2026
- detected Bootstrap Mar 2026
- detected Bunny Mar 2026
- detected Bunny Fonts Mar 2026
- detected cdnjs Mar 2026
- detected Cloudflare Mar 2026
- detected Cloudflare Bot Management Mar 2026
- detected CookieYes Mar 2026
- detected Ionic Mar 2026
- detected jQuery Mar 2026
- detected jQuery Migrate Mar 2026
- detected jQuery UI Mar 2026
- detected libphonenumber Mar 2026
- detected reCAPTCHA Mar 2026
- detected Select2 Mar 2026
- detected Stripe Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- dropped Ultimate Addons for Elementor Mar 2026
- detected WooCommerce Stripe Payment Gateway Mar 2026
- dropped GSAP Dec 2025
- dropped jQuery Dec 2025
- dropped jQuery Migrate Dec 2025
- detected Swiper Nov 2025