What powers nuca.com?
Last seen Aug 2026 · 29 technologies across 21 categories
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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 Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| national utility contractors association | #1 | 79 |
| national utility contractors | #1 | 79 |
| utility contractors | #4 | 24 |
| nucas | #5 | 12 |
| nuca membership cost | #1 | 9 |
| nuca association | #1 | 9 |
| toolbox talks | #10 | 6 |
| underground contractors association | #5 | 5 |
| nuca of colorado | #4 | 5 |
| tssd | #9 | 4 |
| utilities associations | #4 | 3 |
| utilities association | #3 | 3 |
| what is a toolbox talks | #9 | 3 |
| when is national signing day | #43 | 3 |
| national contractors association | #6 | 3 |
| competent person training | #15 | 2 |
| competent person excavation training | #10 | 2 |
| tool box talk sheets | #6 | 2 |
| toolbox talk excavation safety | #5 | 2 |
| underground utility and excavation contractor | #5 | 2 |
| underground utilities contractors | #6 | 2 |
| utility contractor magazine | #3 | 2 |
| what is a toolbox talk | #6 | 2 |
| nuca of south florida | #5 | 2 |
| excavations toolbox talk | #7 | 2 |
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.
AI Crawlers
No AI crawlers blocked
Audience
- 76% desktop
- 24% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.21 / 10 · ranked #228,176 of all domains
167 referring domains · OpenPageRank
Search traffic
280 est. monthly organic visits (US)
131 keywords in Google's top 30
Core Web Vitals
| LCP | 1.6 s |
| INP | 25 ms |
| CLS | 0.05 |
| TTFB | 1100 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English (United States)
- Weight: 5.6 MB · 114 requests
- WordPress theme: themify-ultra · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- National Utility Contractors Association
- Founded: 1964
- Country: United States
From Wikidata (CC0).
Infrastructure
- Hosted on Automattic (WordPress.com) (192.0.78.24)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: no SPF record, DMARC monitor only, CAA
- SSL: Let's Encrypt, ECDSA P256, expires Nov 2026
- Common Crawl link graph: rank 2,052,475, 4 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| nuca.com | 19 |
| www.nuca.com | 15 |
Full technology history →
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Recent changes
- dropped HTTP/3 Jul 2026
- detected Dropzone Jun 2026
- detected WP Job Openings May 2026
- detected Jetpack Mar 2026
- detected jQuery Migrate Mar 2026
- dropped Swiper Oct 2025