What powers 
jl4d.org?
Last seen Aug 2026 · 10 technologies across 8 categories
Analytics
DMS
Hosting
JavaScript libraries
Miscellaneous
Programming languages
UI frameworks
Web servers
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
- 68% desktop
- 32% phone
Indonesia
India
Philippines
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.74 / 10 · ranked #284,345 of all domains
138 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1600 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 1.2 MB · 28 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Journal of Learning for Development
- Country: Canada
From Wikidata (CC0).
Infrastructure
- Hosted on GOSSAMERTHREADS (204.187.13.158)
- DNS: GoDaddy DNS
- Email: GoDaddy Email
- Email security: no SPF record, no DMARC record
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 72,826, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| jl4d.org | 10 |
| www.jl4d.org | 10 |
Full technology history →
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Recent changes
- dropped Apache HTTP Server Jul 2026
- detected Nginx Jun 2026