What powers dds-cad.de?
Last seen Nov 2023 · 18 technologies across 14 categories
A/B Testing
Advertising
Analytics
CMS
Cookie compliance
Font scripts
JavaScript libraries
Programming languages
Security
Segmentation
Tag managers
UI frameworks
Web servers
AI Crawlers
Blocks 8 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- Google-Extended Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 25 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
Content Signals:
search=yes ai-train=no declared in robots.txt
AI Crawlers
8 of 33 AI crawlers blocked
Standards: Content Signals
Audience
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.19 / 10 · ranked #1,283,127 of all domains
38 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| CLS | 0.2 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Infrastructure
- Hosted on ALTIBOX_AS Norway (79.161.39.252)
- Email: Trend Micro Email Security
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 10,019,532
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted