What powers lettermann.de?
Last seen Sep 2026 · 26 technologies across 13 categories
Advertising
Google AdSense
since Aug 2023
Analytics
CDN
cdnjs
since Dec 2021
Cloudflare
since Aug 2022
CMS
Contao
since Jul 2021
Mailjet
since Nov 2024
Font scripts
Font Awesome
since Jul 2021
Typekit
since Jul 2021
JavaScript libraries
Marketing automation
HubSpot
since Oct 2025
Miscellaneous
Programming languages
PHP
since Jul 2021
Security
reCAPTCHA
since Aug 2023
Tag managers
Google Tag Manager
since Mar 2023
Web servers
Nginx
since Jul 2021
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 77% phone
- 16% desktop
- 7% tablet
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.86 / 10 · ranked #1,853,109 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- Weight: 8.5 MB · 60 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on netcup (185.243.11.63)
- Email: no MX record returned
- Common Crawl link graph: rank 7,464,565, 6 hosts
DNS records as swept Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.lettermann.de | 18 |
| lettermann.de | 16 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Microsoft Clarity Jun 2026
- detected Open Graph Apr 2026
- detected Slick Feb 2026