What powers 
platformwiskunde.nl?
Last seen Aug 2026 · 14 technologies across 12 categories
CMS
Databases
MySQL
since Aug 2022
Font scripts
Twitter Emoji (Twemoji)
since Aug 2022
JavaScript libraries
Miscellaneous
RSS
since Dec 2022
Page builders
WordPress Block Editor
since Apr 2025
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Aug 2022
Security
hCaptcha
since Jun 2026
Web servers
Apache HTTP Server
since Aug 2022
WordPress plugins
GenerateBlocks
since Mar 2026
WordPress themes
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.63 / 10 · ranked #382,269 of all domains
49 referring domains · OpenPageRank
Page
- Language: Dutch (Netherlands)
- Weight: 1.4 MB · 32 requests
- WordPress theme: generatepress (child: generatepress_child) · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on PREVIDER-AS (141.138.169.246, IPv6)
- DNS: g1-dns.com
- Email: platformwiskunde.nl
- Email security: SPF (soft fail), DMARC quarantine, DNSSEC signed
- SSL: Sectigo, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 120,562, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Contact Form 7 Jun 2026
- detected hCaptcha Jun 2026
- dropped All in One SEO Apr 2026
- dropped Contact Form 7 Apr 2026
- dropped core-js Apr 2026
- dropped Google Analytics Apr 2026
- dropped jQuery Migrate Apr 2026
- dropped MonsterInsights Apr 2026
- dropped Nginx Apr 2026
- dropped Open Graph Apr 2026
- dropped Plesk Apr 2026
- dropped reCAPTCHA Apr 2026
- dropped TablePress Apr 2026
- detected Apache HTTP Server Mar 2026
- detected GenerateBlocks Mar 2026
- detected GeneratePress Mar 2026
- detected GeneratePress GP Premium Mar 2026
- detected Priority Hints Mar 2026
- detected Twitter Emoji (Twemoji) Mar 2026