What powers vertalersvakschool.nl?
Last seen Jun 2026 · 19 technologies across 16 categories
Analytics
Google Analytics
since Oct 2025
Caching
Varnish
since Aug 2022
CMS
Databases
MySQL
since Aug 2022
Font scripts
Google Font API
since Oct 2025
Twitter Emoji (Twemoji)
since Aug 2022
Hosting
One.com
since Aug 2022
JavaScript libraries
Preact
since Oct 2025
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Page builders
WordPress Site Editor
since Oct 2025
Performance
Priority Hints
since Oct 2025
Programming languages
Security
Cloudflare Turnstile
since Oct 2025
Web servers
Apache HTTP Server
since Aug 2022
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
WordPress themes
Twenty Twenty-Five
since Oct 2025
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
Open Page Rank
2.99 / 10 · ranked #1,608,896 of all domains
17 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 1.2 MB · 34 requests
- WordPress theme: twentytwentyfive (child: vvs) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on one.com (46.30.213.122, IPv6)
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 25,321,729, 3 hosts
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped cdnjs Nov 2025
- dropped Cloudflare Nov 2025
- dropped core-js Nov 2025
- dropped jQuery Nov 2025
- dropped jQuery Migrate Nov 2025
- dropped reCAPTCHA Nov 2025
- dropped Twitter Emoji (Twemoji) Nov 2025
- dropped WordPress Block Editor Nov 2025
- detected Cloudflare Turnstile Oct 2025
- detected Google Analytics Oct 2025
- detected Google Font API Oct 2025
- detected Preact Oct 2025
- detected Priority Hints Oct 2025
- detected Twenty Twenty-Five Oct 2025
- detected WordPress Site Editor Oct 2025