What powers 
blackfridaynederland.nl?
Last seen Sep 2026 · 17 technologies across 13 categories
Advertising
Analytics
Cookie compliance
JavaScript frameworks
JavaScript libraries
Marketing automation
Miscellaneous
PaaS
Programming languages
Tag managers
UI frameworks
Web servers
Webmail
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
AI Crawlers
No AI crawlers blocked
Audience
- 75% phone
- 22% desktop
- 3% tablet
Netherlands
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.01 / 10 · ranked #561,970 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 175 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 2.7 MB · 166 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (46.137.137.105)
- DNS: Amazon Route 53
- Email: Microsoft 365
- Email security: SPF (hard fail), DMARC monitor only
- SSL: Amazon Trust Services, RSA 2048, expires Mar 2027
- Common Crawl link graph: rank 10,029,396, 3 hosts
- Verified with: Brevo, Google
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
- detected OptinMonster Sep 2026
- detected styled-components Sep 2026
- dropped Google AdSense Apr 2026
- dropped reCAPTCHA Apr 2026
- dropped Sendinblue Apr 2026
- dropped TikTok Pixel Apr 2026
- dropped Convert Dec 2025
- dropped Matomo Analytics Dec 2025
- dropped Hotjar Nov 2025
- dropped Sleeknote Nov 2025