What powers unionpacific.com?
Last seen Oct 2026 · 23 technologies across 12 categories
Analytics
Adobe Analytics
since Jul 2024
CDN
CMS
Adobe Experience Manager
since Jul 2025
Customer data platform
Adobe Experience Platform Identity Service
since Jul 2024
Hosting
Acquia Cloud Site Factory
since Jul 2024
Drupal Multisite
since Jul 2024
JavaScript libraries
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Jul 2024
Miscellaneous
Open Graph
since Jul 2024
PaaS
Acquia Cloud Platform
since Jul 2024
Amazon Web Services
since Jul 2024
Programming languages
Security
Akamai Web Application Protector
since Oct 2026
HSTS
since Jul 2024
Tag managers
Adobe Experience Platform Launch
since Jul 2024
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 67% desktop
- 33% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.13 / 10 · ranked #3,259,580 of all domains
26 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Akamai
- Weight: 3.4 MB · 36 requests
- Structured data: JSON-LD, Microdata, OpenGraph
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Union Pacific Railroad Company
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on UPRR-ASN-01 (69.58.254.142)
- DNS: uprr.com
- Email: no MX record returned
- Email security: SPF (hard fail), DMARC reject
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 3,185,549, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- detected Akamai Web Application Protector Oct 2026