What powers jw.pub?
Last seen Aug 2026 · 8 technologies across 7 categories
Analytics
Google Analytics
since May 2023
CDN
StackPath
since Feb 2023
JavaScript libraries
Programming languages
UI frameworks
Web servers
Apache HTTP Server
since Feb 2023
Webmail
RoundCube
since May 2023
AI Crawlers
No robots.txt, so all AI crawlers are allowed by default. Checked Aug 2026.
- robots.txt not found
- llms.txt not found
- ai.txt not found
AI Crawlers
No robots.txt, all AI crawlers allowed
Audience
- 100% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.5 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 0.4 MB · 13 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| mail.jw.pub | 8 |
| jw.pub | 5 |