What powers underscorejs.org?
Last seen Apr 2026 · 11 technologies across 9 categories
Analytics
Caching
CDN
JavaScript Frameworks
JavaScript libraries
Miscellaneous
PaaS
Programming languages
Web frameworks
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| underscore | #5 | 2,800 |
| underscore javascript | #1 | 110 |
| underscore.js example | #1 | 43 |
| underscore.js template | #1 | 9 |
| underscore js template | #1 | 9 |
| findwhere | #2 | 8 |
| javascript chunk | #2 | 5 |
| underscore.js template | #3 | 3 |
| underscore js template | #3 | 3 |
| isempty js | #7 | 3 |
| findindex javascript | #16 | 3 |
| underscore group | #12 | 2 |
| underscore debounce | #4 | 2 |
| isequal | #19 | 2 |
| js website | #90 | 2 |
| mapobject js | #10 | 2 |
| chunk js | #5 | 1 |
| compose js | #9 | 1 |
| copy and paste underscore | #48 | 1 |
| underscore.js example | #17 | 1 |
| underscore copy and paste | #50 | 1 |
| what is underscore used for | #10 | 1 |
| isnumber in javascript | #31 | 1 |
| isarray | #42 | 1 |
| javascript underscore variable | #5 | 1 |
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
- 88% desktop
- 12% phone
United States
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.91 / 10 · ranked #8,916 of all domains
940 referring domains · OpenPageRank
Search traffic
3,100 est. monthly organic visits (US)
220 keywords in Google's top 30
Core Web Vitals
| LCP | 0.7 s |
| INP | 25 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Cloudflare, Fastly
- Weight: 0.1 MB · 10 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| underscorejs.org | 8 |
| www.underscorejs.org | 7 |
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Recent changes
- detected Cloudflare Browser Insights Nov 2025