What powers fcalmere.com?
Last seen Jun 2026 · 30 technologies across 16 categories
CMS
Databases
MySQL
since Jul 2023
Font scripts
Hosting panels
Plesk
since Jul 2023
JavaScript frameworks
JavaScript libraries
Live chat
WhatsApp Business Chat
since Sep 2023
Miscellaneous
Operating systems
Ubuntu
since Jul 2019
Performance
Priority Hints
since Sep 2023
Programming languages
Security
HSTS
since Sep 2022
Web servers
LiteSpeed
since Jul 2023
Webmail
Microsoft 365
since Aug 2022
WordPress plugins
Bold Page Builder
since Sep 2023
SeedProd Coming Soon
since Jul 2023
The Events Calendar
since Sep 2023
WordPress themes
Bold Themes
since Sep 2023
Audience
- 80% phone
- 20% desktop
Netherlands
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.21 / 10 · ranked #9,755,899 of all domains
9 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| CLS | 0 |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Dutch (Netherlands)
- Weight: 5.1 MB · 134 requests
- WordPress theme: oxigeno (child: oxigeno-child) · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| fcalmere.com | 25 |
| www.fcalmere.com | 12 |
Full technology history →
Report an incorrect detection
Recent changes
- detected core-js Apr 2026
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped Litespeed Cache Nov 2025
- detected Bold Page Builder Oct 2025
- detected Bold Themes Oct 2025
- detected Complianz Oct 2025
- detected Contact Form 7 Oct 2025
- detected Font Awesome Oct 2025
- detected Handlebars Oct 2025
- detected jQuery Migrate Oct 2025
- detected jQuery UI Oct 2025
- detected Slick Oct 2025
- detected The Events Calendar Oct 2025
- detected WhatsApp Business Chat Oct 2025