What powers falstad.com?
Last seen Jun 2026 · 5 technologies across 5 categories
Analytics
CDN
Miscellaneous
Operating systems
Web servers
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| circuit sim | #1 | 1,800 |
| falstad | #1 | 1,300 |
| negative impedance converter | #8 | 980 |
| falstad circuit simulator | #1 | 490 |
| falstad | #3 | 430 |
| circuit simulator online | #2 | 390 |
| dot product visualized | #1 | 150 |
| monopoly houses | #3 | 120 |
| electronic circuit simulator online | #2 | 120 |
| ripple tank | #1 | 97 |
| falstad circuit | #1 | 97 |
| monopoly board properties | #7 | 92 |
| circuit simulation software | #3 | 86 |
| matrix simulation | #1 | 79 |
| circuit simulator free | #2 | 72 |
| wave simulation | #2 | 72 |
| websim | #79 | 70 |
| falstad | #9 | 66 |
| phet simulations | #48 | 64 |
| monopoly rents | #1 | 64 |
| sine wave generator | #8 | 57 |
| free online circuit simulator | #3 | 57 |
| monopoly game properties | #9 | 54 |
| circuit falstad | #2 | 52 |
| op amp simulator | #1 | 52 |
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
- 70% desktop
- 27% phone
- 3% tablet
Poland
Mexico
Argentina
Philippines
Pakistan
Ukraine
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.42 / 10 · ranked #80,745 of all domains
603 referring domains · OpenPageRank
Search traffic
12,400 est. monthly organic visits (US)
6,596 keywords in Google's top 30
Core Web Vitals
| LCP | 1.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare
- Weight: 0.1 MB · 10 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| falstad.com | 5 |
| www.falstad.com | 5 |
Full technology history →
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Recent changes
- detected Cloudflare Jun 2026
- detected Cloudflare Browser Insights Jun 2026
- detected HTTP/3 Jun 2026
- dropped Plesk Jun 2026
- detected Ubuntu May 2026