What powers airnow.gov?
Last seen Jun 2026 · 31 technologies across 16 categories
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Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| aqi | #1 | 624,700 |
| aqi | #3 | 200,000 |
| aqi near me | #1 | 136,800 |
| aqi map | #1 | 27,500 |
| air quality | #1 | 25,100 |
| aqi air quality | #1 | 18,400 |
| air quality map | #2 | 14,700 |
| air quality near me | #1 | 9,200 |
| aqi near me | #9 | 6,800 |
| aqi | #19 | 5,500 |
| aqi air quality index | #1 | 5,500 |
| air quality index | #1 | 5,500 |
| wildfire smoke map | #2 | 4,400 |
| aqi | #95 | 4,300 |
| aqi | #91 | 4,300 |
| aqi | #83 | 4,300 |
| aqi | #77 | 4,300 |
| aqi | #67 | 4,300 |
| aqi | #59 | 4,300 |
| air quality index today | #1 | 3,700 |
| ozone new york | #3 | 3,200 |
| aqi los angeles | #3 | 3,000 |
| aqi today | #1 | 2,800 |
| forest fire smoke map | #3 | 2,600 |
| air quality index nyc | #3 | 2,000 |
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
- 73% phone
- 25% desktop
- 2% tablet
United States
Puerto Rico
India
United Kingdom
Brazil
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
8.24 / 10 · ranked #4,761 of all domains
3,875 referring domains · OpenPageRank
Search traffic
1,349,100 est. monthly organic visits (US)
108,465 keywords in Google's top 30
Core Web Vitals
| LCP | 1.3 s |
| INP | 100 ms |
| CLS | 0.4 |
| TTFB | 400 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 2.4 MB · 87 requests
- Structured data: Twitter Cards
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| espanol.airnow.gov | 28 |
| www.airnow.gov | 28 |
| airnow.gov | 16 |
| widget.airnow.gov | 13 |
| fire.airnow.gov | 9 |
| mobilefire.airnow.gov | 9 |
Full technology history →
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Recent changes
- detected Highcharts Apr 2026
- detected React Apr 2026
- detected jQuery UI Oct 2025