What powers sierratel.com?
Last seen Oct 2026 · 40 technologies across 19 categories
Accessibility
Advertising
Analytics
Caching
CMS
Cookie compliance
Databases
Font scripts
JavaScript libraries
Miscellaneous
Performance
Photo galleries
Programming languages
Security
UI frameworks
Video players
Web servers
WordPress plugins
WordPress themes
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 robots.txt appeared
- Oct 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Audience
- 61% desktop
- 39% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.84 / 10 · ranked #1,887,394 of all domains
29 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.7 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 9.5 MB · 113 requests
- WordPress theme: phlox-pro · all themes
- Structured data: Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Infrastructure
- Hosted on Microsoft (13.93.210.226)
- DNS: sierratel.com
- Email: stcg.net
- Email security: SPF (soft fail), DMARC reject
- SSL: GoDaddy, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 683,934, 4 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.sierratel.com | 34 |
| selfcare.sierratel.com | 7 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Underscore.js Oct 2026
- dropped Google Font API Aug 2026
- dropped reCAPTCHA Aug 2026
- detected Cloudflare Turnstile Jul 2026
- detected Microsoft Advertising Jul 2026
- detected Twitter Emoji (Twemoji) Dec 2025