What powers 
globaldatalab.org?
Last seen Aug 2026 · 8 technologies across 8 categories
Font scripts
Bootstrap Icons
since Jul 2022
JavaScript libraries
Operating systems
Ubuntu
since Dec 2023
Programming languages
PHP
since Mar 2020
Security
HSTS
since Sep 2022
UI frameworks
Bootstrap
since Feb 2019
Web servers
Webmail
Microsoft 365
since Aug 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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 54% desktop
- 46% phone
India
Netherlands
United States
Brazil
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #359,419 of all domains
156 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.7 MB · 23 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SURFNET-NL SURFnet, The Netherlands (131.174.75.51)
- DNS: ru.nl
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: HARICA, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 470,254, 5 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| globaldatalab.org | 7 |
| hdi.globaldatalab.org | 3 |