What powers congressionalleadershipfund.org?
Last seen Jun 2026 · 33 technologies across 21 categories
Advertising
Twitter Ads
since Jun 2022
Analytics
Caching
Varnish
since Jan 2019
CDN
Cloudflare
since Jun 2022
Fastly
since Feb 2021
CMS
WordPress
since Jan 2019
Databases
Font scripts
Google Font API
since Sep 2020
JavaScript libraries
Slick
since Sep 2020
Miscellaneous
PaaS
Pantheon
since Feb 2020
Performance
Priority Hints
since Mar 2026
Programming languages
PHP
since Jan 2019
RUM
New Relic
since Jan 2019
Security
Cloudflare Bot Management
since Sep 2024
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Video players
YouTube
since Sep 2020
Web servers
Nginx
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
Widgets
Facebook
since Jan 2019
WordPress plugins
Audience
- 86% desktop
- 14% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.90 / 10 · ranked #653,489 of all domains
104 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 25 ms |
| CLS | 0.1 |
| TTFB | 800 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare, Fastly
- Weight: 4.1 MB · 195 requests
- WordPress theme: clf2020 · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| congressionalleadershipfund.org | 31 |
| www.congressionalleadershipfund.org | 21 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management May 2026
- detected Priority Hints Mar 2026
- dropped Cloudflare Bot Management Nov 2025