What powers spanvis.com?
Last seen Oct 2026 · 7 technologies across 7 categories
Analytics
Plausible
since Dec 2022
CMS
JouwWeb
since Jul 2022
JavaScript libraries
Live chat
WhatsApp Business Chat
since Apr 2026
Miscellaneous
Open Graph
since Sep 2022
Video players
YouTube
since Nov 2022
Web servers
Nginx
since Jan 2019
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 71% phone
- 29% desktop
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.68 / 10 · ranked #2,187,568 of all domains
17 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Oct 2026.
Page
- Language: Dutch
- CDN: Google
- Weight: 1.4 MB · 29 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Google Cloud (35.204.150.5)
- DNS: openprovider.nl
- Email: jouwweb.nl
- Email security: SPF, no DMARC record, DNSSEC signed
- SSL: Let's Encrypt, RSA 3072, expires Dec 2026
- Common Crawl link graph: rank 927,486, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- detected YouTube Oct 2026
- detected WhatsApp Business Chat Apr 2026