What powers 4039.ca?
Last seen Apr 2026 · 25 technologies across 15 categories
Analytics
Cloudflare Browser Insights
since Mar 2026
Google Analytics
since May 2024
Authentication
Google Sign-in
since Apr 2025
CDN
Cloudflare
since Mar 2026
CMS
Databases
MySQL
since Apr 2024
Font scripts
Font Awesome
since Apr 2024
Twitter Emoji (Twemoji)
since Mar 2026
JavaScript libraries
Swiper
since Apr 2025
Miscellaneous
Page builders
Performance
Priority Hints
since May 2024
Programming languages
PHP
since Apr 2024
Security
HSTS
since Mar 2026
Webmail
Google Workspace
since Mar 2026
WordPress plugins
WordPress themes
Full technology history →
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Recent changes
- dropped Embed Optimizer Apr 2026
- dropped LazySizes Apr 2026
- dropped Nginx Apr 2026
- dropped Optimization Detective Apr 2026
- dropped Performant Translations Apr 2026
- dropped PWA Apr 2026
- dropped SiteGround Apr 2026
- dropped Speculative Loading Apr 2026
- dropped Yoast SEO Apr 2026