What powers ctulocal1.org?
Last seen Jun 2026 · 46 technologies across 22 categories
Analytics
CDN
CMS
Databases
Font scripts
Issue trackers
JavaScript libraries
Maps
Miscellaneous
Other
PaaS
Page builders
Performance
Programming languages
Security
Tag managers
Video Players
Web frameworks
Web servers
Webmail
Widgets
WordPress plugins
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| chicago teachers union | #1 | 10,100 |
| ctu | #2 | 4,200 |
| cps reflect and learn | #2 | 1,100 |
| chicago public schools hr4u | #5 | 850 |
| ctu contract | #1 | 580 |
| cps pay schedule | #1 | 490 |
| ctu union | #1 | 490 |
| ctu chicago | #1 | 490 |
| shea jackson | #75 | 350 |
| brandon johnson | #14 | 340 |
| ctu headquarters | #1 | 300 |
| cps payroll calendar | #1 | 220 |
| michael pompeo | #84 | 190 |
| hr4u cps | #3 | 180 |
| reflect and learn cps | #9 | 120 |
| chicago public schools contract | #1 | 120 |
| cps contract | #1 | 120 |
| cps contract | #1 | 120 |
| seiu local 1 | #3 | 120 |
| the dearborn chicago | #91 | 120 |
| chicago teachers union t shirts | #1 | 97 |
| chicago teachers union sweatshirt | #1 | 97 |
| cps reach performance tasks | #3 | 97 |
| ctu strike | #1 | 97 |
| cps reach | #2 | 96 |
The site's top keywords in Google (US), with the visits each one is estimated to bring per month.
Top backlinks
Top links pointing at the site, one per source domain, strongest first. The anchor text opens the page carrying the link.
Audience
- 57% desktop
- 43% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.56 / 10 · ranked #151,914 of all domains
308 referring domains · OpenPageRank
Search traffic
29,700 est. monthly organic visits (US)
8,111 keywords in Google's top 30
Core Web Vitals
| LCP | 1.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Cloudflare
- Weight: 2.6 MB · 59 requests
- WordPress theme: divi (child: ctu) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.ctulocal1.org | 27 |
| ctulocal1.org | 17 |
| members.ctulocal1.org | 17 |
| forms.ctulocal1.org | 6 |
| contract.ctulocal1.org | 5 |
| tracker.ctulocal1.org | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected W3 Total Cache Apr 2026
- dropped Breadcrumb NavXT Mar 2026
- dropped IIS Nov 2025
- dropped Windows Server Nov 2025
- detected Apple iCloud Mail Oct 2025
- detected Cloudflare Browser Insights Oct 2025
- detected HTTP/3 Oct 2025