What powers watsci.org?
Last seen Sep 2026 · 8 technologies across 7 categories
CMS
Databases
MariaDB
since Feb 2024
Ecommerce
Editors
Hosting
Bluehost
since Jan 2023
Programming languages
Java
since Feb 2024
Web servers
Apache HTTP Server
since Jan 2023
Apache Tomcat
since Feb 2024
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
Open Page Rank
2.90 / 10 · ranked #1,775,403 of all domains
33 referring domains · OpenPageRank
Page
- Weight: 0.0 MB · 6 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- Dynamics of Continuous, Discrete and Impulsive Systems. Series B: Applications and Algorithms
From Wikidata (CC0).
Infrastructure
- Hosted on Newfold Digital (Bluehost, HostGator) (50.87.185.25)
- DNS: Bluehost
- Email: no MX record returned, SPF names Bluehost
- Email security: SPF (soft fail)
- SSL: Sectigo, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 7,018,755, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| watsci.org | 8 |
| www.watsci.org | 7 |
| online.watsci.org | 2 |