What powers 
umicore.be?
Last seen Aug 2026 · 13 technologies across 12 categories
CDN
Cookie compliance
JavaScript frameworks
JavaScript graphics
JavaScript libraries
Miscellaneous
PaaS
Programming languages
Security
Tag managers
UI frameworks
Webmail
AI Crawlers
Blocks 3 of 33 AI crawlers we track by name in its robots.txt. Checked Sep 2026.
Training crawlers
- FacebookBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
The other 30 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
3 of 33 AI crawlers blocked
Audience
- 60% phone
- 40% desktop
Belgium
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.63 / 10 · ranked #799,482 of all domains
60 referring domains · OpenPageRank
Core Web Vitals
| LCP | 0.8 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: Dutch
- CDN: Cloudflare
- Weight: 10.2 MB · 22 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on CEGEKA-HASSELT (212.113.67.182)
- DNS: Azure DNS
- Email: Microsoft 365
- Email security: no SPF record, no DMARC record
- SSL: GlobalSign, RSA 4096, expires Dec 2026
- Common Crawl link graph: rank 9,921,608, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped AOS Apr 2026
- dropped jQuery Apr 2026
- dropped PhotoSwipe Apr 2026
- dropped Popper Apr 2026
- dropped Selectize Apr 2026
- dropped Tippy.js Apr 2026
- dropped Typekit Apr 2026
- detected Alpine.js Mar 2026
- detected Cookie Script Mar 2026
- detected Glide.js Mar 2026
- detected HTTP/3 Mar 2026
- detected Tailwind CSS Mar 2026