What powers optik-schulze.de?
Last seen Jun 2026 · 28 technologies across 16 categories
Appointment scheduling
Calendly
since Nov 2022
CMS
Cookie compliance
Databases
MySQL
since Apr 2020
Font scripts
Font Awesome
since Apr 2020
Twitter Emoji (Twemoji)
since Apr 2020
Hosting panels
Plesk
since Apr 2020
JavaScript libraries
Maps
Google Maps
since Apr 2020
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
wpBakery
since Feb 2022
Programming languages
UI frameworks
Video players
Twitch Player
since Nov 2022
Web servers
Nginx
since Apr 2020
Widgets
WordPress plugins
Audience
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.50 / 10 · ranked #6,503,439 of all domains
6 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| INP | 50 ms |
| CLS | 0.15 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: German
- Weight: 3.4 MB · 107 requests
- WordPress theme: schulze · 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
- detected Twitter Emoji (Twemoji) Jan 2026