What powers sciencefun.org?
Last seen Jun 2026 · 34 technologies across 18 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| scientific experiment | #12 | 1,700 |
| chemistry related experiments | #16 | 710 |
| chemistry experiments | #58 | 470 |
| best science experiments | #2 | 390 |
| growing crystals | #1 | 370 |
| volcano experiment | #1 | 290 |
| baking soda and vinegar volcano | #4 | 220 |
| volcano eruption science project | #1 | 150 |
| dry erase | #4 | 130 |
| volcano experiments at home | #1 | 120 |
| how do you make crystals at home | #1 | 120 |
| science quiz | #3 | 120 |
| chemical reaction experiments | #2 | 96 |
| layered liquids | #6 | 92 |
| science volcano | #1 | 89 |
| hilarious science jokes | #4 | 86 |
| epsom salt crystals | #3 | 86 |
| science project soda and mentos | #1 | 79 |
| baking soda and vinegar experiment volcano | #5 | 75 |
| chemical change experiments | #2 | 72 |
| pet tornado | #2 | 72 |
| science quiz for juniors | #1 | 64 |
| science joke | #1 | 60 |
| cool science projects | #2 | 59 |
| vinegar and baking soda volcano | #3 | 53 |
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
- 50% phone
- 43% desktop
- 8% tablet
Ireland
New Zealand
United States
India
United Kingdom
Indonesia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.18 / 10 · ranked #231,039 of all domains
197 referring domains · OpenPageRank
Search traffic
15,400 est. monthly organic visits (US)
5,913 keywords in Google's top 30
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 1.9 MB · 149 requests
- WordPress theme: abt-core (child: sffe) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- dropped Cloudflare Dec 2025
- dropped Cloudflare Bot Management Dec 2025
- detected Priority Hints Dec 2025
- detected Twitter Emoji (Twemoji) Dec 2025