What powers 
narst.org?
Last seen Sep 2026 · 26 technologies across 15 categories
Analytics
Caching
CDN
CMS
Databases
Font scripts
Hosting
JavaScript libraries
PaaS
Programming languages
Security
UI frameworks
Web frameworks
Web servers
Webmail
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 Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| scientific skills | #1 | 180 |
| narst | #1 | 180 |
| national harbor | #48 | 140 |
| science process skills | #1 | 97 |
| pedagogical | #68 | 85 |
| what is constructivism | #6 | 64 |
| process skills | #1 | 59 |
| metacognitive strategies | #7 | 49 |
| content pedagogy | #1 | 43 |
| content and pedagogy | #1 | 43 |
| student interactions | #1 | 43 |
| narst conference 2025 | #1 | 43 |
| pedagogy content | #1 | 43 |
| pedagogical content | #1 | 43 |
| definition of pedagogical content knowledge | #1 | 43 |
| conceptual understanding | #5 | 41 |
| narst 2026 | #2 | 34 |
| science laboratory | #20 | 29 |
| nos event center | #72 | 29 |
| research in science education | #2 | 28 |
| content knowledge of teachers | #1 | 27 |
| science process examples | #1 | 27 |
| conference science education | #3 | 25 |
| washington dc abbreviation | #95 | 23 |
| what are process skills | #1 | 21 |
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
- 67% desktop
- 33% phone
United States
Indonesia
Philippines
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
5.45 / 10 · ranked #165,081 of all domains
196 referring domains · OpenPageRank
Search traffic
2,700 est. monthly organic visits (US)
911 keywords in Google's top 30
Core Web Vitals
| LCP | 1.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- CDN: Fastly
- Weight: 4.2 MB · 111 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Organisation
- National Association for Research in Science Teaching
- Founded: 1928
- Country: United States
From Wikidata (CC0).
Infrastructure
- Registered Sep 1998 (28 years) via GoDaddy.com, LLC, renews Sep 2027
- Hosted on Fastly (23.185.0.3)
- DNS: GoDaddy DNS
- Email: Microsoft 365
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 56,089, 5 hosts
- Verified with: Google, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026, registration from the registry's RDAP service. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| members.narst.org | 16 |
| narst.org | 16 |
| www.narst.org | 9 |