What powers libreka.de?
Last seen Aug 2026 · 23 technologies across 15 categories
CMS
Databases
MySQL
since Mar 2021
MailChimp
since Aug 2022
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Operating systems
Debian
since Mar 2021
Page builders
wpBakery
since Aug 2022
Programming languages
PHP
since Mar 2021
Security
reCAPTCHA
since Nov 2025
Web servers
Webmail
Microsoft 365
since Aug 2022
Widgets
WordPress plugins
WordPress themes
ThemeGrill Spacious
since Aug 2022
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 Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
No AI crawlers blocked
Audience
- 70% phone
- 17% desktop
- 13% tablet
Germany
Austria
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.81 / 10 · ranked #127,636 of all domains
216 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| bookview.libreka.de | 21 |
| info.libreka.de | 20 |