What powers calipercovers.com?
Last seen Jun 2026 · 42 technologies across 22 categories
Accessibility
UserWay
since Nov 2023
Advertising
Microsoft Advertising
since Feb 2021
Simpli.fi
since Sep 2021
Analytics
Google Analytics
since Jan 2019
CDN
CMS
WordPress
since Jul 2021
Databases
MySQL
since Jan 2019
Documentation
Zendesk
since May 2021
Ecommerce
Cart Functionality
since Aug 2020
Font scripts
Google Font API
since Jan 2019
JavaScript frameworks
JavaScript libraries
Marketing automation
Convertcart
since Sep 2021
Klaviyo
since Feb 2021
Miscellaneous
Open Graph
since Sep 2022
RSS
since Dec 2022
Performance
Priority Hints
since Sep 2023
Personalisation
Attentive
since May 2021
Programming languages
PHP
since Jan 2019
Security
Cloudflare Bot Management
since Dec 2021
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Bootstrap
since Jan 2019
Webmail
Microsoft 365
since May 2026
WordPress plugins
WP Rocket
since Aug 2022
WordPress themes
Audience
- 70% phone
- 30% desktop
United States
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.95 / 10 · ranked #3,714,731 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 100 ms |
| CLS | 0.1 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 7.6 MB · 297 requests
- WordPress theme: generatepress (child: mgp_generatepress_child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.calipercovers.com | 41 |
| support.calipercovers.com | 6 |
Full technology history →
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Recent changes
- dropped Cloudflare Browser Insights May 2026
- dropped HTTP/3 May 2026
- detected Microsoft 365 May 2026
- detected Underscore.js Apr 2026
- detected Cloudflare Browser Insights Oct 2025