What powers nijclinics.com?
Last seen Aug 2026 · 11 technologies across 10 categories
Advertising
Analytics
Cookie compliance
Miscellaneous
Performance
Programming languages
Security
Tag managers
Web frameworks
Web servers
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Sep 2026.
Training crawlers
- CCBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
The other 30 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 82% phone
- 18% desktop
Netherlands
Germany
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.39 / 10 · ranked #2,690,571 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 1700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch
- Weight: 1.2 MB · 46 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on O2-CZECH-REPUBLIC (194.228.39.152)
- Email: mx.microsoft
- Email security: no SPF record, no DMARC record
- SSL: Sectigo, RSA 4096, wildcard, expires Mar 2027
- Common Crawl link graph: rank 26,344,202, 2 hosts
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Tag Manager Mar 2026
- dropped Microsoft 365 Mar 2026
- detected Microsoft Clarity Oct 2025