What powers scls.org?
Last seen Aug 2026 · 41 technologies across 20 categories
Analytics
Gauges
since Feb 2020
Google Analytics
since Feb 2020
CMS
WordPress
since Feb 2020
Databases
MySQL
since Feb 2020
Font scripts
Twitter Emoji (Twemoji)
since Feb 2020
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript graphics
amCharts
since Aug 2025
JavaScript libraries
Maps
Google Maps
since Apr 2023
Miscellaneous
Mobile frameworks
PaaS
wp.cloud
since Nov 2024
Performance
Priority Hints
since Aug 2025
Programming languages
PHP
since Feb 2020
Security
HSTS
since Sep 2022
UI frameworks
ZURB Foundation
since Mar 2023
Web servers
Nginx
since Feb 2020
Webmail
Apple iCloud Mail
since Sep 2024
WordPress plugins
Akismet
since Aug 2022
EventOn
since Feb 2023
Gravity Forms
since Feb 2020
GTranslate
since Feb 2022
Smash Balloon Instagram Feed
since Mar 2026
WordPress themes
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 64% desktop
- 36% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.01 / 10 · ranked #1,575,770 of all domains
43 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 50 ms |
| CLS | 0.05 |
| TTFB | 1900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 2.9 MB · 177 requests
- WordPress theme: hello-elementor (child: leavenworth-childtheme) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped Google Font API Aug 2026
- detected Akismet Jul 2026
- detected DataTables Jul 2026
- detected EventOn Jul 2026
- detected Google Maps Jul 2026
- detected GTranslate Jul 2026
- detected Handlebars Jul 2026
- detected Hello Elementor Jul 2026
- dropped HTTP/3 Jul 2026
- detected jQuery Mobile Jul 2026
- detected lit-element Jul 2026
- detected lit-html Jul 2026
- detected Moment.js Jul 2026
- detected OWL Carousel Jul 2026
- detected Select2 Jul 2026
- detected Smash Balloon Instagram Feed Jul 2026
- detected Twitter Emoji (Twemoji) Jul 2026
- detected Underscore.js Jul 2026
- detected ZURB Foundation Jul 2026
- dropped DataTables Jun 2026
- dropped EventOn Jun 2026
- dropped Google Maps Jun 2026
- dropped GSAP Jun 2026
- dropped GTranslate Jun 2026
- dropped Handlebars Jun 2026
- dropped Hello Elementor Jun 2026
- dropped Jetpack Jun 2026
- dropped jQuery Mobile Jun 2026
- dropped lit-element Jun 2026
- dropped lit-html Jun 2026
- dropped Moment.js Jun 2026
- dropped Select2 Jun 2026
- dropped Slider Revolution Jun 2026
- dropped Smash Balloon Instagram Feed Jun 2026
- dropped TablePress Jun 2026
- dropped Twitter Emoji (Twemoji) Jun 2026
- dropped Underscore.js Jun 2026
- detected Gravity Forms May 2026
- dropped Preact May 2026
- detected Smash Balloon Instagram Feed Mar 2026
- detected DataTables Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025