What powers 20k.org?
Last seen Jun 2026 · 36 technologies across 20 categories
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
Hosting
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| 20000 hz | #1 | 220 |
| 20000 hertz | #1 | 220 |
| 20000 hertz sound | #1 | 110 |
| mel blanc | #44 | 100 |
| 20k hz | #1 | 79 |
| 20k hertz | #1 | 79 |
| 20k | #7 | 74 |
| 20 thousand hertz | #1 | 73 |
| 808 | #36 | 57 |
| nbc sound | #16 | 52 |
| 2000 hz | #2 | 52 |
| 20 000 hertz podcast | #1 | 52 |
| 20 thousand | #3 | 49 |
| 20000 | #15 | 47 |
| 20000 hertz podcast | #1 | 39 |
| yahoo yodel | #2 | 34 |
| twenty thousand | #6 | 34 |
| music jeopardy | #5 | 34 |
| twenty thousand hertz podcast | #1 | 33 |
| 20 thousand hertz podcast | #1 | 33 |
| seinfeld intro music | #3 | 31 |
| 2000 hertz | #3 | 31 |
| amen break | #19 | 27 |
| hertz hz | #74 | 25 |
| in a world trailers | #3 | 25 |
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
- 58% phone
- 42% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
6.57 / 10 · ranked #71,238 of all domains
317 referring domains · OpenPageRank
Search traffic
2,400 est. monthly organic visits (US)
1,321 keywords in Google's top 30
Core Web Vitals
| LCP | 2.8 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- Weight: 11.0 MB · 146 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.20k.org | 23 |
| shop.20k.org | 17 |
Full technology history →
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Recent changes
- detected Angular Apr 2026
- detected TypeScript Apr 2026
- detected Zone.js Apr 2026