About aqicn.org

Is a reliable website. We determined the efficiency score of the site as %63.
Site Title Beijing Air Pollution: Real-time PM2.5 Air Quality Index (AQI) and dmoz title is .
The website's html version is html3, IP Address is and Alexa Rank is 103518
Is the most visited of the United states.
Site Categories : beijing pm2.5, beijing aqi, beijing air quality index, beijing air pollution index, beijing air pollution, air quality index, air quality, air pollution, pollution, china air pollution

Technologies for aqicn.org


RATE (Update Weekly)

% 63

HTML size of aqicn.org


HTML and text sizes are used in the main page of www.aqicn.org like the graph.

- HTML size is 250KB, compressed HTML and Text Size are 249KB and 81KB.

- There is up to 0 percent of the difference between the size of HTML and the compressed HTML size. If you can compress your HTML, you can have a smaller size site.

Security Information

Google Safe Browsing: No Risk
Siteadvisor Rating: Good
WOT Trustworthiness: Excelent
WOT Privacy: none
WOT Child Safety: none

Used Some Html Tags

HTML tags used in the main page of www.aqicn.org like the graph

Html Tag % Used

Visited by Browsers

Most using browsers visited this website

Browser % Using
   Safari 70% 7
   Internet Explorer 30% 3

Visited by Operating System

Most using Operating System (OS) visited this website

OS (Operating System) % Using
   iOS 70% 7
   Windows Phone 30% 3