What powers zoombook.nl?
Last seen Sep 2026 · 25 technologies across 16 categories
Advertising
Microsoft Advertising
since Nov 2024
Analytics
Google Analytics
since May 2023
Microsoft Clarity
since Jun 2025
CDN
jsDelivr
since May 2023
Cookie compliance
Ecommerce
Cart Functionality
since Jul 2024
Font scripts
Google Font API
since May 2023
Issue trackers
Help Scout
since May 2023
JavaScript libraries
Miscellaneous
Open Graph
since May 2023
Payment processors
PayPal
since May 2023
Programming languages
Python
since May 2023
Security
HSTS
since May 2023
Tag managers
Google Tag Manager
since May 2023
Web frameworks
Django
since May 2023
Web servers
Nginx
since May 2023
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% phone
Netherlands
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.96 / 10 · ranked #13,430,311 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| CLS | 0.1 |
| TTFB | 1300 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch
- CDN: Google
- Weight: 8.6 MB · 121 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Google Cloud (104.155.114.113)
- DNS: Google Cloud DNS
- Email: no MX record returned, SPF names Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 79,718,880
- Verified with: Google
DNS records as swept Sep 2026, certificate as seen Oct 2026. How the web is hosted