What powers 
l1research.org?
Last seen Aug 2026 · 10 technologies across 8 categories
DMS
JavaScript libraries
Miscellaneous
Operating systems
Ubuntu
since Mar 2025
PaaS
SiteGround
since Dec 2022
Programming languages
PHP
since Jul 2022
UI frameworks
Bootstrap
since Jul 2022
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
- 77% desktop
- 23% phone
Philippines
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.83 / 10 · ranked #700,458 of all domains
47 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 3300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 0.5 MB · 18 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on UNIFFM-NET cords@rz.uni-frankfurt.de 20101227 (141.2.140.20)
- DNS: SiteGround Email
- Email: SiteGround Email
- Email security: no SPF record, no DMARC record
- SSL: HARICA, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 6,947,715, 2 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted