What powers ncsf.org?
Last seen Aug 2026 · 8 technologies across 8 categories
Advertising
Affiliate programs
Analytics
Ecommerce
JavaScript libraries
Operating systems
Tag managers
Web servers
AI Crawlers
robots.txt could not be read at the last check (Sep 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| personal trainer | #6 | 920 |
| ncsf | #1 | 730 |
| personal trainer certification | #4 | 650 |
| contralateral and ipsilateral | #1 | 200 |
| strength conditioning certification | #4 | 190 |
| bioimpedance analysis | #68 | 190 |
| bioelectrical impedance analysis | #54 | 190 |
| ipsilateral | #13 | 110 |
| rate pressure product | #3 | 86 |
| ncsf login | #1 | 79 |
| how to become a certified personal trainer | #6 | 74 |
| cpt certification | #8 | 71 |
| cpt certification | #8 | 71 |
| personal trainer training | #50 | 70 |
| personal training | #4 | 65 |
| national council on strength and fitness | #1 | 64 |
| become personal fitness trainer | #7 | 61 |
| closed chain | #7 | 61 |
| personal trainer | #92 | 57 |
| pt certification | #8 | 57 |
| how much caffeine in a cup of coffee | #63 | 57 |
| fitness trainer certification | #59 | 53 |
| contralateral movements | #1 | 52 |
| strength training coach | #2 | 52 |
| best personal trainer certification | #4 | 47 |
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
Policy unknown
Audience
- 57% phone
- 36% desktop
- 7% tablet
Singapore
United States
India
Egypt
Vietnam
Pakistan
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.24 / 10 · ranked #226,012 of all domains
145 referring domains · OpenPageRank
Search traffic
7,400 est. monthly organic visits (US)
2,735 keywords in Google's top 30
Core Web Vitals
| LCP | 1.6 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1200 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Weight: 5.5 MB · 69 requests
- Structured data: JSON-LD
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| ncsf.org | 8 |
| www.ncsf.org | 8 |
Full technology history →
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Recent changes
- dropped core-js Jan 2026
- dropped Facebook Pixel Jan 2026