What powers 
herik.nl?
Last seen Sep 2026 · 32 technologies across 17 categories
Analytics
Google Analytics
since Mar 2020
Caching
WP Rocket
since Apr 2026
CDN
cdnjs
since May 2022
Cloudflare
since May 2022
Google Hosted Libraries
since Feb 2022
jsDelivr
since Feb 2026
CMS
Databases
MySQL
since Apr 2026
Ecommerce
Cart Functionality
since Aug 2020
Microsoft 365
since Nov 2024
Sendgrid
since Aug 2022
Font scripts
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2022
RSS
since Apr 2026
Performance
Priority Hints
since Apr 2026
Programming languages
PHP
since Mar 2020
Tag managers
Google Tag Manager
since Apr 2026
UI frameworks
Bootstrap
since Feb 2026
Video players
YouTube
since Mar 2020
Web servers
Nginx
since Mar 2020
WordPress plugins
PixelYourSite
since Apr 2026
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Oct 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 54% desktop
- 46% phone
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.63 / 10 · ranked #801,092 of all domains
39 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 25 ms |
| CLS | 0.15 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 4.7 MB · 148 requests
- WordPress theme: allroundweb · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Hetzner (91.99.31.139)
- DNS: ClouDNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC quarantine, DNSSEC signed
- SSL: Let's Encrypt, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 10,775,811, 4 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| herik.nl | 22 |
| www.herik.nl | 13 |
| intranet.herik.nl | 9 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped Mailgun Aug 2026
- detected Microsoft 365 Aug 2026
- detected core-js Apr 2026
- detected Elementor Apr 2026
- detected Facebook Pixel Apr 2026
- detected Google Tag Manager Apr 2026
- detected jQuery Migrate Apr 2026
- detected jQuery UI Apr 2026
- detected Mailgun Apr 2026
- detected MySQL Apr 2026
- detected PixelYourSite Apr 2026
- detected Priority Hints Apr 2026
- detected RSS Apr 2026
- detected WordPress Apr 2026
- detected WP Rocket Apr 2026
- detected WPML Apr 2026
- detected Yoast SEO Apr 2026