What powers kidsfirstswimschools.com?
Last seen Jun 2026 · 34 technologies across 19 categories
Analytics
CDN
Cloudflare
since Jan 2019
CMS
WordPress
since Jan 2019
Databases
MySQL
since Jan 2019
Microsoft 365
since Sep 2024
Sendgrid
since Feb 2025
Font scripts
Google Font API
since Jan 2019
Twitter Emoji (Twemoji)
since Jan 2019
JavaScript frameworks
GSAP
since Jul 2021
JavaScript graphics
JavaScript libraries
Underscore.js
since Jul 2025
Miscellaneous
PaaS
Performance
Priority Hints
since Feb 2024
Programming languages
PHP
since Jan 2019
Security
Tag managers
Google Tag Manager
since Jan 2023
UI frameworks
Widgets
WordPress plugins
WordPress themes
Understrap
since Jul 2025
Audience
- 72% phone
- 28% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
1.92 / 10 · ranked #3,804,302 of all domains
23 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.5 MB · 75 requests
- WordPress theme: understrap-master · all themes
- Structured data: Microdata
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Gauges Jun 2026
- detected HSTS Jun 2026
- detected wp.cloud Jun 2026
- detected HTTP/3 May 2026
- detected Twitter Emoji (Twemoji) Mar 2026
- detected Microsoft Clarity Feb 2026
- detected PDF.js Feb 2026
- detected Three.js Feb 2026
- dropped HTTP/3 Sep 2025
- dropped Bootstrap Icons Aug 2025
- dropped Chart.js Aug 2025
- dropped Isotope Aug 2025
- dropped jQuery UI Aug 2025
- dropped jsDelivr Aug 2025
- dropped MediaElement.js Aug 2025
- dropped Modernizr Aug 2025
- dropped prettyPhoto Aug 2025
- dropped YouTube Aug 2025