What powers perspectiefverklaring.nl?
Last seen Aug 2026 · 8 technologies across 7 categories
Analytics
Google Analytics
since Mar 2020
CRM
Salesforce
since Aug 2022
Font scripts
Google Font API
since Mar 2020
JavaScript libraries
OWL Carousel
since Mar 2020
Security
HSTS
since Sep 2022
Web servers
Apache HTTP Server
since Mar 2020
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.99 / 10 · ranked #576,083 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.5 s |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 2.7 MB · 39 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on CYSO-AS (85.158.207.188)
- DNS: sqr.nl
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 8,735,717, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted