What powers remex-kerpen.de?
Last seen Oct 2026 · 14 technologies across 9 categories
CDN
Akamai
since Aug 2026
CMS
TYPO3 CMS
since Aug 2026
JavaScript frameworks
JavaScript libraries
Miscellaneous
HTTP/3
since Aug 2026
Programming languages
PHP
since Aug 2026
RUM
Akamai mPulse
since Aug 2026
Security
Friendly Captcha
since Aug 2026
HSTS
since Aug 2026
Video players
VideoJS
since Aug 2026
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 100% phone
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.84 / 10 · ranked #15,572,138 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| CLS | 0 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: German
- CDN: Akamai
- Weight: 1.9 MB · 63 requests
- Structured data: JSON-LD, Microdata, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Akamai (23.61.251.9, IPv6)
- DNS: brandshelter.com
- Email: Proofpoint Essentials
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 63,697,128, 2 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted