What powers cslonz.de?
Last seen Aug 2026 · 62 technologies across 24 categories
Advertising
Twitter Ads
since Sep 2024
Analytics
HubSpot Analytics
since Apr 2023
Matomo Analytics
since Apr 2023
Authentication
Facebook Login
since Sep 2024
Linkedin Sign-in
since Sep 2024
CDN
cdnjs
since Sep 2024
Cloudflare
since Apr 2023
Google Hosted Libraries
since Nov 2025
jsDelivr
since Nov 2025
CMS
HubSpot CMS Hub
since Sep 2024
Databases
MySQL
since Sep 2022
Font scripts
Font Awesome
since Sep 2022
Google Font API
since Aug 2026
Hosting
IONOS
since Sep 2022
Issue trackers
Better Stack
since Aug 2026
Sentry
since Aug 2026
JavaScript frameworks
JavaScript libraries
Live chat
HubSpot Chat
since Apr 2023
Marketing automation
Miscellaneous
HTTP/3
since Sep 2024
Open Graph
since Sep 2022
Popper
since Sep 2024
PWA
since Aug 2026
RSS
since Dec 2022
Programming languages
Rich text editors
Security
SEO
UI frameworks
MUI
since Aug 2026
Video players
Web servers
Apache HTTP Server
since Sep 2022
Webmail
Microsoft 365
since May 2023
Widgets
WordPress plugins
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.82 / 10 · ranked #16,039,575 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: German (Germany)
- CDN: Cloudflare
- Weight: 1.3 MB · 95 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Subdomains
| Host | Techs |
|---|---|
| cslonz.de | 48 |
| blog.cslonz.de | 21 |
| akademie.cslonz.de | 20 |