What powers vasasport.nl?
Last seen Aug 2026 · 18 technologies across 12 categories
Analytics
Google Analytics
since Jan 2019
CDN
jsDelivr
since Mar 2025
CMS
Font scripts
Google Font API
since May 2020
Hosting panels
Plesk
since Jan 2019
JavaScript graphics
Chart.js
since Sep 2023
JavaScript libraries
Miscellaneous
PWA
since Sep 2023
Programming languages
UI frameworks
Web servers
Nginx
since Jan 2019
Webmail
Microsoft 365
since Jun 2026
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
- 56% desktop
- 44% phone
Netherlands
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.21 / 10 · ranked #1,254,620 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch
- Weight: 1.8 MB · 23 requests
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on AS-EUROFIBER (109.94.151.156)
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 16,473,624, 6 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| boekingsmodule.vasasport.nl | 12 |
| www.vasasport.nl | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Chart.js Jul 2026
- detected core-js Jul 2026
- detected DataTables Jul 2026
- detected Drupal Jul 2026
- detected FancyBox Jul 2026
- detected Google Analytics Jul 2026
- detected Google Font API Jul 2026
- detected jQuery Jul 2026
- detected jQuery UI Jul 2026
- detected jsDelivr Jul 2026
- detected Lodash Jul 2026
- detected Microsoft 365 Jul 2026
- detected Moment.js Jul 2026
- detected Nginx Jul 2026
- detected PHP Jul 2026
- detected Plesk Jul 2026
- detected PWA Jul 2026
- detected ZURB Foundation Jul 2026
- detected Microsoft 365 Jun 2026
- dropped Google Maps Feb 2026