What powers flex-core.com?
Last seen Jun 2026 · 32 technologies across 21 categories
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Dec 2025
Caching
WP Rocket
since Aug 2022
CDN
Cloudflare
since Apr 2021
CMS
Cookie compliance
CookieYes
since Nov 2023
Databases
MySQL
since Jan 2019
Microsoft 365
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
JavaScript frameworks
GSAP
since Dec 2021
JavaScript libraries
Miscellaneous
HTTP/3
since Sep 2022
Open Graph
since Sep 2022
PaaS
WP Engine
since May 2019
Performance
Priority Hints
since Dec 2023
Programming languages
PHP
since Jan 2019
Security
SEO
Tag managers
Google Tag Manager
since Jan 2021
UI frameworks
Web servers
Nginx
since Jan 2019
Widgets
Buttonizer
since Jun 2026
WordPress plugins
Beaver Builder
since Jul 2024
Audience
- 76% desktop
- 24% phone
Canada
Vietnam
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.60 / 10 · ranked #5,671,859 of all domains
15 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.1 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 2.5 MB · 151 requests
- WordPress theme: bb-theme (child: bb-theme-child) · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Bootstrap Jun 2026
- detected Buttonizer Jun 2026
- detected DataTables Jun 2026
- detected Font Awesome Jun 2026
- detected GSAP Jun 2026
- detected Nginx Jun 2026
- detected Twitter Emoji (Twemoji) Jun 2026
- dropped core-js Jan 2026
- detected Google Analytics Dec 2025
- detected Microsoft Clarity Dec 2025