What powers 
heijsen.nl?
Last seen Aug 2026 · 32 technologies across 19 categories
Analytics
Caching
WP Rocket
since Aug 2022
CDN
Cloudflare
since Oct 2023
CMS
CRM
Zoho
since Sep 2024
Databases
MySQL
since Aug 2022
Ecommerce
Cart Functionality
since Aug 2022
Microsoft 365
since Aug 2022
Zoho Mail
since Sep 2024
Font scripts
Font Awesome
since Aug 2022
JavaScript libraries
Lightbox
since Sep 2024
Miscellaneous
Performance
Priority Hints
since Jan 2024
Programming languages
Reviews
Trustindex
since Jan 2025
Security
Cloudflare Bot Management
since Oct 2023
HSTS
since Nov 2022
Tag managers
Google Tag Manager
since Aug 2022
Web servers
LiteSpeed
since Aug 2022
WordPress plugins
Google Tag Manager for WordPress
since Nov 2022
WordPress themes
Hello Elementor
since Nov 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 *: Allowed (was Restricted)
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.46 / 10 · ranked #933,066 of all domains
14 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (185.158.133.1)
- DNS: hoasted.nl
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Google Trust Services, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 31,164,789, 5 hosts
- Verified with: Brevo
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped GSAP Jun 2026