What powers essmann.com?
Last seen Aug 2026 · 28 technologies across 18 categories
Caching
Litespeed Cache
since Sep 2023
CMS
WordPress
since Aug 2022
Databases
MySQL
since Aug 2022
Font scripts
Font Awesome
since Sep 2025
Google Font API
since Aug 2022
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Jan 2025
Marketing automation
Sendinblue
since Dec 2022
Miscellaneous
Page builders
WordPress Block Editor
since Jul 2024
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Aug 2022
Security
HSTS
since Sep 2022
Web servers
LiteSpeed
since Sep 2023
Webmail
Apple iCloud Mail
since Feb 2026
Microsoft 365
since Aug 2022
Widgets
ProvenExpert
since Aug 2026
WordPress plugins
GenerateBlocks
since May 2026
WordPress themes
GeneratePress
since May 2026
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 79% phone
- 15% desktop
- 6% tablet
Germany
Austria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.38 / 10 · ranked #2,710,879 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.4 s |
| INP | 125 ms |
| CLS | 0.05 |
| TTFB | 2600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- Weight: 2.6 MB · 237 requests
- WordPress theme: generatepress (child: generatepress_child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected ProvenExpert Aug 2026
- dropped VideoJS Aug 2026
- detected Underscore.js Jun 2026
- detected GenerateBlocks May 2026
- detected GeneratePress May 2026
- detected GSAP May 2026
- detected Popper May 2026
- detected Svelte May 2026
- detected Swiper May 2026
- detected Tippy.js May 2026
- detected VideoJS May 2026
- dropped jQuery Migrate Mar 2026
- detected Apple iCloud Mail Feb 2026
- dropped Underscore.js Jan 2026
- dropped Plesk Oct 2025