What powers 
alerce.online?
Last seen Oct 2026 · 26 technologies across 14 categories
Analytics
Google Analytics
since Dec 2024
CDN
CMS
WordPress
since Apr 2026
Databases
MySQL
since Apr 2026
Font scripts
Google Font API
since Feb 2024
JavaScript frameworks
JavaScript libraries
Htmx
since Dec 2024
Miscellaneous
PaaS
Amazon Web Services
since Feb 2024
Page builders
Performance
Priority Hints
since Apr 2026
Programming languages
UI frameworks
Element UI
since Feb 2024
Vuetify
since Feb 2024
Web servers
Apache HTTP Server
since Apr 2026
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 Nov 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
3.58 / 10 · ranked #822,857 of all domains
28 referring domains · OpenPageRank
Page
- Language: English (United States)
- Weight: 0.6 MB · 25 requests
- WordPress theme: divi · all themes
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Amazon Web Services (3.161.188.9, IPv6)
- DNS: Amazon Route 53
- Email: OpenSRS Email
- Email security: no SPF record, no DMARC record
- SSL: Amazon Trust Services, RSA 2048, expires Apr 2027
- Common Crawl link graph: rank 6,909,795, 16 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| alerce.online | 17 |
| science.alerce.online | 11 |