What powers powertrain.com?
Last seen Oct 2026 · 44 technologies across 21 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
Marketing automation
Miscellaneous
Operating systems
PaaS
Page builders
Performance
Programming languages
Security
UI frameworks
Web frameworks
Web servers
Webmail
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
AI Crawlers
No AI crawlers blocked
Audience
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.07 / 10 · ranked #3,396,724 of all domains
11 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 3.0 MB · 109 requests
- WordPress theme: blocksy · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Automattic (WordPress.com) (192.0.78.149)
- DNS: GoDaddy DNS
- Email: Proofpoint Essentials
- Email security: SPF, DMARC quarantine, DNSSEC signed
- SSL: Google Trust Services, ECDSA P256, expires Jan 2027
- Common Crawl link graph: rank 11,234,803, 3 hosts
- Verified with: Brevo, Cisco, Google, Sophos
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| powertrain.com | 37 |
| site.powertrain.com | 15 |
| www.powertrain.com | 8 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Underscore.js Oct 2026
- dropped jsDelivr Sep 2026
- detected cdnjs Aug 2026
- detected OWL Carousel Aug 2026
- dropped Underscore.js Jul 2026
- detected WP Job Openings May 2026
- dropped Ace Apr 2026
- dropped Moment.js Apr 2026
- dropped React Apr 2026
- detected Underscore.js Apr 2026
- detected Cloudflare Mar 2026
- detected Cloudflare Bot Management Mar 2026
- detected HubSpot Mar 2026
- detected HubSpot Analytics Mar 2026
- detected HubSpot WordPress plugin Mar 2026
- detected Stackable Mar 2026
- dropped Underscore.js Jan 2026
- dropped WordPress Site Editor Jan 2026