What powers a2samenwerking.nl?
Last seen Oct 2026 · 15 technologies across 10 categories
CDN
Development
Font scripts
JavaScript frameworks
Miscellaneous
Programming languages
Security
Web frameworks
Webmail
AI Crawlers
Blocks 1 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Search and AI assistants
- PetalBot Blocked
The other 32 AI crawlers we track are not mentioned and stay allowed by default.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
1 of 33 AI crawlers blocked
Audience
- 100% phone
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.50 / 10 · ranked #2,498,384 of all domains
12 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.8 s |
| CLS | 0.05 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch
- Weight: 1.0 MB · 17 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (52.51.241.7, IPv6)
- DNS: bhosted.nl
- Email: Microsoft 365
- Email security: no SPF record, DMARC reject, DNSSEC signed, CAA
- SSL: DigiCert, RSA 4096, expires Apr 2027
- Common Crawl link graph: rank 13,059,096, 6 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.a2samenwerking.nl | 13 |
| mijnsociaaldomein.a2samenwerking.nl | 4 |