What powers stem.org.uk?
Last seen Jun 2026 · 55 technologies across 23 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| stem learning | #1 | 300 |
| stem | #42 | 280 |
| mc escher tessellations | #2 | 260 |
| stem club | #2 | 140 |
| analytical science | #2 | 140 |
| mixtures compounds and elements worksheet | #3 | 130 |
| task maths | #1 | 64 |
| food and maths | #1 | 64 |
| club activity | #4 | 58 |
| hubble mirror | #47 | 57 |
| explorify | #3 | 57 |
| stem club activities | #1 | 52 |
| veritasium | #22 | 49 |
| mars day | #5 | 47 |
| tessellation mc escher art | #2 | 42 |
| rocket mice | #2 | 42 |
| m c escher tessellation art | #2 | 42 |
| building a battle bot | #7 | 38 |
| math problems | #55 | 35 |
| state of matter worksheet pdf | #2 | 34 |
| m c escher pattern | #2 | 34 |
| mc escher pattern | #2 | 34 |
| worksheet on endothermic and exothermic reactions | #2 | 28 |
| science cartoon | #17 | 28 |
| stem website | #2 | 26 |
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
- 74% desktop
- 25% phone
- 2% tablet
United Kingdom
India
Italy
Indonesia
Canada
Spain
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.55 / 10 · ranked #16,439 of all domains
1,825 referring domains · OpenPageRank
Search traffic
5,200 est. monthly organic visits (US)
8,803 keywords in Google's top 30
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 3.4 MB · 138 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| community.stem.org.uk | 27 |
| www.stem.org.uk | 24 |
| www-preprod.stem.org.uk | 22 |
| ncce.stem.org.uk | 20 |
| impact.stem.org.uk | 12 |
| magazines.stem.org.uk | 12 |
| www-integration.stem.org.uk | 9 |
| impacttoolkit.stem.org.uk | 8 |
| email.stem.org.uk | 4 |
Full technology history →
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Recent changes
- dropped core-js Jun 2026
- detected Cloudflare Browser Insights Nov 2025
- detected Dotdigital Nov 2025
- detected HTTP/3 Nov 2025