What powers mainspringenergy.com?
Last seen Jun 2026 · 25 technologies across 16 categories
Analytics
Google Analytics
since Jun 2020
Linkedin Insight Tag
since Sep 2024
CDN
Bunny
since Jan 2026
Cloudflare
since Jun 2020
CMS
Craft CMS
since Jan 2026
Issue trackers
BugHerd
since Jan 2026
JavaScript frameworks
JavaScript libraries
LazySizes
since Jan 2026
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Feb 2024
Salesloft
since Dec 2023
Miscellaneous
PaaS
Netlify
since Mar 2021
Programming languages
PHP
since Jun 2020
Security
Cloudflare Bot Management
since Dec 2023
HSTS
since Sep 2022
SEO
SEOmatic
since Jan 2026
Tag managers
Google Tag Manager
since Jun 2020
UI frameworks
Tailwind CSS
since Apr 2022
Web frameworks
Yii
since Jan 2026
Webmail
Apple iCloud Mail
since Sep 2024
Google Workspace
since Aug 2022
Audience
- 63% desktop
- 37% phone
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.00 / 10 · ranked #567,426 of all domains
118 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 24.7 MB · 57 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.mainspringenergy.com | 23 |
| mainspringenergy.com | 3 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped 6sense Feb 2026
- dropped core-js Feb 2026
- dropped Gatsby Feb 2026
- dropped Sanity Feb 2026
- dropped web-vitals Feb 2026
- dropped Webpack Feb 2026
- detected BugHerd Jan 2026
- detected Bunny Jan 2026
- detected Craft CMS Jan 2026
- detected GSAP Jan 2026
- detected HTTP/3 Jan 2026
- detected LazySizes Jan 2026
- detected Open Graph Jan 2026
- detected PHP Jan 2026
- detected SEOmatic Jan 2026
- detected Yii Jan 2026
- detected core-js Nov 2025