What powers spreek.nl?
Last seen Aug 2026 · 34 technologies across 21 categories
A/B Testing
Advertising
Analytics
Caching
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript libraries
Live chat
Miscellaneous
Performance
Programming languages
Security
Tag managers
Video players
Web servers
Webmail
WordPress plugins
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 found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 55% desktop
- 45% phone
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.82 / 10 · ranked #1,943,732 of all domains
18 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.3 s |
| INP | 150 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 2.7 MB · 187 requests
- WordPress theme: draadcore (child: draadcore-child) · all themes
- Structured data: JSON-LD, Microdata, 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 TransIP (5.61.253.250)
- DNS: argewebhosting.eu
- Email: no MX record returned, SPF names Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P384, expires Dec 2026
- Common Crawl link graph: rank 15,901,816, 3 hosts
- Verified with: Google, Meta Business, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| spreek.nl | 33 |
| training.spreek.nl | 22 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped HSTS Aug 2026
- dropped Twitter Emoji (Twemoji) Aug 2026
- detected HSTS Jun 2026
- detected Twitter Emoji (Twemoji) Jun 2026
- detected Font Awesome Mar 2026
- detected jQuery CDN Mar 2026
- detected Vimeo Mar 2026
- dropped jQuery CDN Feb 2026
- dropped jsDelivr Feb 2026
- detected reCAPTCHA Jan 2026
- dropped Lightbox Dec 2025