What powers phss.mx?
Last seen Sep 2026 · 9 technologies across 7 categories
Analytics
Cloudflare Browser Insights
since Sep 2026
CDN
Cloudflare
since Sep 2026
Miscellaneous
HTTP/3
since Sep 2026
Programming languages
Java
since Sep 2022
Web frameworks
Java Servlet
since Nov 2022
Web servers
Apache Tomcat
since Sep 2022
GlassFish
since Nov 2022
Webmail
Microsoft 365
since Sep 2022
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 100% desktop
Mexico
Where the site's Chrome visitors come from, largest estimated audience first.
Core Web Vitals
| LCP | 2.4 s |
| INP | 50 ms |
| CLS | 0.25 |
| TTFB | 2200 ms |
Real user p75, Chrome UX Report, Sep 2026.
Infrastructure
- Hosted on Cloudflare (104.21.73.156, IPv6)
- DNS: Cloudflare DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), DMARC quarantine
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Dec 2026
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| portal.phss.mx | 8 |
| srvnomcfdi.phss.mx | 4 |
| evaluacion.phss.mx | 3 |