What powers airkorea.or.kr?
Last seen Jun 2026 · 11 technologies across 6 categories
CDN
JavaScript graphics
JavaScript libraries
Maps
Programming languages
Security
Top search keywords
| Keyword | Position | Est. monthly visits |
|---|---|---|
| air quality in korea | #7 | 12 |
| seoul air quality | #8 | 9 |
| aqi seoul | #9 | 7 |
| aqi seoul | #11 | 4 |
| seoul air pollution | #10 | 2 |
| south korea air quality | #16 | 2 |
| air pollution korea | #6 | 2 |
| air pollution index seoul | #8 | 2 |
| pollution seoul | #6 | 2 |
| korea aqi | #7 | 2 |
| korea air pollution | #8 | 2 |
| yellow dust korea | #15 | 1 |
| seoul korea air quality | #43 | 1 |
| seoul korea air quality | #19 | 1 |
| seoul aqi | #12 | 1 |
| seoul air quality | #50 | 1 |
| seoul air quality | #22 | 1 |
| seoul air quality | #20 | 1 |
| south korea air quality | #94 | 1 |
| south korea air quality | #34 | 1 |
| air quality korea | #5 | 1 |
| air quality index korea | #8 | 1 |
| air quality in south korea | #87 | 1 |
| air quality in south korea | #35 | 1 |
| air quality in korea | #95 | 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
- 91% phone
- 5% tablet
- 3% desktop
South Korea
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
5.47 / 10 · ranked #162,411 of all domains
178 referring domains · OpenPageRank
Search traffic
63 est. monthly organic visits (US)
80 keywords in Google's top 30
Core Web Vitals
| LCP | 0.8 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 200 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: Korean
- Weight: 0.9 MB · 12 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.airkorea.or.kr | 8 |
| airkorea.or.kr | 7 |
| m.airkorea.or.kr | 3 |
Full technology history →
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