What powers stolwijkacc.nl?
Last seen Sep 2026 · 30 technologies across 15 categories
Analytics
Google Analytics
since Nov 2022
CMS
WordPress
since Nov 2022
Databases
MySQL
since Nov 2022
Font scripts
Google Font API
since Nov 2022
JavaScript frameworks
JavaScript libraries
Miscellaneous
Programming languages
Security
HSTS
since Feb 2024
Really Simple SSL & Security
since Jul 2024
Tag managers
Google Tag Manager
since Nov 2022
UI frameworks
UIKit
since Jul 2024
Video players
YouTube
since Aug 2023
Web servers
Webmail
Microsoft 365
since Apr 2024
WordPress plugins
Recent Posts Widget With Thumbnails
since Jul 2024
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
2.42 / 10 · ranked #2,646,165 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.6 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 2.7 MB · 90 requests
- WordPress theme: uicore-pro (child: uicore-pro-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Stolwijk Registeraccountants en Belastingadviseurs
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on UPCLOUD (109.71.54.14)
- DNS: argewebhosting.eu
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 18,778,064, 2 hosts
- Verified with: Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| stolwijkacc.nl | 22 |
| www.stolwijkacc.nl | 20 |
| secudoc.stolwijkacc.nl | 14 |