What powers kwf.org?
Last seen Jun 2026 · 19 technologies across 15 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| lotte lenya | #2 | 1,100 |
| lenya lotte | #3 | 640 |
| lost in the stars weill | #2 | 260 |
| lost in the stars musical | #2 | 260 |
| street scene | #4 | 180 |
| kurt weill | #4 | 160 |
| kwf | #1 | 120 |
| one touch of venus musical | #2 | 120 |
| happy end musical | #2 | 96 |
| happy end brecht | #2 | 96 |
| 3 penny opera | #7 | 92 |
| down in the valley | #12 | 91 |
| lenya | #10 | 75 |
| brecht threepenny opera | #8 | 71 |
| lotte lenya competition | #1 | 64 |
| down in the valley song | #5 | 61 |
| down in the valley folk song | #5 | 61 |
| rise and fall of the city of mahagonny | #3 | 57 |
| the threepenny opera | #9 | 54 |
| lost in the stars weill | #6 | 54 |
| street scene kurt weill | #2 | 52 |
| kurt weill songs | #2 | 52 |
| street scene weill | #2 | 39 |
| kurt weill street scene | #2 | 39 |
| mahagonny opera | #4 | 39 |
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
- 26% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.15 / 10 · ranked #233,399 of all domains
166 referring domains · OpenPageRank
Search traffic
4,500 est. monthly organic visits (US)
497 keywords in Google's top 30
Core Web Vitals
| LCP | 2 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 1400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.8 MB · 63 requests
- WordPress theme: studio-simpatico · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- dropped Google Maps May 2026
- dropped jQuery UI May 2026
- dropped lit-element May 2026
- dropped lit-html May 2026
- dropped Select2 May 2026
- dropped Smash Balloon Instagram Feed May 2026
- detected Autoptimize Jan 2026