What powers simmons.com?
Last seen Jun 2026 · 43 technologies across 22 categories
Advertising
Microsoft Advertising
since Feb 2021
Affiliate programs
Impact
since Feb 2021
Analytics
CDN
Amazon CloudFront
since Oct 2022
cdnjs
since Nov 2021
Cloudflare
since Jul 2020
jsDelivr
since Jul 2020
CMS
Kentico CMS
since Dec 2020
Cookie compliance
OneTrust
since Aug 2020
CRM
Salesforce
since Aug 2022
Ecommerce
Cart Functionality
since Aug 2020
Shopify
since Jul 2020
Amazon SES
since Aug 2022
Font scripts
Google Font API
since Jul 2020
Typekit
since Feb 2026
JavaScript frameworks
React
since Jul 2021
JavaScript libraries
Miscellaneous
PaaS
Amazon Web Services
since Aug 2022
Payment processors
Performance
Priority Hints
since Feb 2023
Reviews
Bazaarvoice Reviews
since Jun 2022
Security
Tag managers
Google Tag Manager
since Aug 2018
Web frameworks
Microsoft ASP.NET
since Aug 2018
Webmail
Microsoft 365
since Aug 2022
Widgets
Facebook
since Jul 2020
Audience
- 53% desktop
- 47% phone
United States
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.85 / 10 · ranked #691,201 of all domains
88 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.3 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 11.7 MB · 444 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| international.simmons.com | 25 |
| simmons.com | 17 |
| www.simmons.com | 17 |
| help.simmons.com | 15 |
Full technology history →
Report an incorrect detection
Recent changes
- detected hCaptcha Jun 2026
- dropped Vimeo May 2026
- dropped Affirm Mar 2026
- dropped Blueshift Mar 2026
- dropped Facebook Pixel Mar 2026
- dropped Google Hosted Libraries Mar 2026
- dropped LazySizes Mar 2026
- dropped PHP Mar 2026
- dropped Sentry Mar 2026
- dropped ZURB Foundation Mar 2026
- detected Typekit Feb 2026
- detected Vimeo Feb 2026