What powers 
waterbouwers.nl?
Last seen Oct 2026 · 12 technologies across 11 categories
Analytics
Google Analytics
since Jul 2020
CDN
Amazon S3
since Apr 2024
Mailgun
since Aug 2025
Font scripts
Font Awesome
since Dec 2023
JavaScript libraries
PaaS
Amazon Web Services
since Aug 2020
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jul 2020
Web frameworks
Microsoft ASP.NET
since Dec 2023
Webmail
Microsoft 365
since Aug 2022
Widgets
AddThis
since Dec 2023
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
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.94 / 10 · ranked #619,584 of all domains
44 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 1000 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch
- Weight: 19.4 MB · 138 requests
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Microsoft (13.93.113.241)
- DNS: hostingcore.nl
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Trust Provider B.V., RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 1,385,577, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted