What powers penchecks.com?
Last seen Sep 2026 · 55 technologies across 28 categories
Accessibility
UserWay
since Mar 2022
Analytics
Google Analytics
since Jan 2019
Mixpanel
since Jan 2021
Pendo
since Nov 2024
Zoominfo
since Nov 2021
Caching
WP Rocket
since Dec 2023
CDN
jsDelivr
since Jan 2021
CMS
WordPress
since Jan 2019
Cookie compliance
OneTrust
since Aug 2020
CRM
Salesforce
since Aug 2022
Databases
MySQL
since Jan 2019
Font scripts
JavaScript frameworks
Vue.js
since Jan 2021
JavaScript libraries
Load balancers
Amazon ALB
since May 2022
Miscellaneous
Operating Systems
Ubuntu
since Jan 2019
Windows Server
since Mar 2020
PaaS
Amazon Web Services
since May 2022
WP Engine
since Mar 2022
Performance
LazySizes
since Mar 2022
Priority Hints
since Jul 2024
Photo galleries
Programming languages
PHP
since Jan 2019
Retargeting
Google Remarketing Tag
since Jul 2021
RUM
Datadog
since Mar 2023
Security
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Element UI
since Jul 2026
Vuetify
since Feb 2021
Video players
Web Application Frameworks
Web Servers
Webmail
Apple iCloud Mail
since Dec 2025
WordPress plugins
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Audience
- 65% phone
- 35% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.71 / 10 · ranked #2,141,968 of all domains
19 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- CDN: Google
- Weight: 0.7 MB · 54 requests
- WordPress theme: divi (child: penchecks) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
From the homepage's own structured data (Sep 2026).
Infrastructure
- Hosted on Google Cloud (35.237.241.100)
- Email: Proofpoint Essentials
- Email security: SPF (hard fail), DMARC quarantine
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 2,319,044, 5 hosts
- Verified with: 1Password, Apple Business, Atlassian, LinkedIn, Microsoft 365
DNS records as swept Aug 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| www.penchecks.com | 29 |
| amplify.penchecks.com | 20 |
| auth.penchecks.com | 18 |
| my.penchecks.com | 18 |
| nextlevel.penchecks.com | 18 |
| penchecks.com | 17 |
| p3.penchecks.com | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Download Monitor Jan 2026
- detected Apple iCloud Mail Dec 2025