What powers shakealert.org?
Last seen Jun 2026 · 25 technologies across 15 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| united states geological survey earthquakes | #5 | 5,200 |
| usgs earthquake | #7 | 2,100 |
| earthquake | #32 | 1,900 |
| earthquake warning system | #1 | 1,100 |
| shake alert | #1 | 400 |
| earthquake alert | #4 | 270 |
| earthquake warning | #3 | 260 |
| shakealert | #1 | 230 |
| la earthquake alert | #2 | 140 |
| earthquake warning los angeles | #2 | 140 |
| jersey earthquakes | #47 | 85 |
| my shake | #5 | 75 |
| us geological survey earthquake california | #11 | 74 |
| tsunami warning california | #21 | 57 |
| tsunami alert oregon | #19 | 55 |
| earthquake los angeles warning | #2 | 52 |
| berkeley earthquake | #33 | 47 |
| geological survey of canada | #83 | 47 |
| earthquake washington | #5 | 46 |
| earthquake emergency alert | #1 | 43 |
| earthquake alert oregon | #2 | 42 |
| earthquake warning app | #5 | 41 |
| bay area warning tsunami | #30 | 38 |
| usgs california earthquake | #11 | 37 |
| my shake app | #9 | 36 |
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
- 97% phone
- 3% desktop
United States
Bhutan
United Kingdom
Italy
Indonesia
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.89 / 10 · ranked #117,876 of all domains
267 referring domains · OpenPageRank
Search traffic
14,800 est. monthly organic visits (US)
2,874 keywords in Google's top 30
Core Web Vitals
| LCP | 3 s |
| INP | 100 ms |
| CLS | 0.5 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Amazon CloudFront
- Weight: 4.9 MB · 45 requests
- WordPress theme: freshthemetheme · all themes
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- detected Twitter Emoji (Twemoji) Dec 2025
- dropped GoDaddy Sep 2025
- detected Amazon CloudFront Aug 2025
- detected Amazon Web Services Aug 2025
- detected HSTS Aug 2025
- detected HTTP/3 Aug 2025