Analytics & Tag Management
1,861 of the 1,000,000 top sites in our Tranco top-1M census run CNZZ (0.2%). A Chinese web-analytics platform (now part of Umeng+) widely used on mainland China sites. Detection is homepage-level HTML/header fingerprinting, so a site can run CNZZ on other pages without it showing here.
Other analytics & tag management
| # | Domain | Global traffic rank | Contacts |
|---|---|---|---|
| 1 | sina.com.cn | #457 (Tranco) | Find emails |
| 2 | china.com | #5,635 (Tranco) | Find emails |
| 3 | 4.cn | #5,859 (Tranco) | Find emails |
| 4 | 22.cn |
| Site | Tranco rank | Also detected | Contacts |
|---|---|---|---|
| zuirebo.com | #732,550 | Let's Encrypt, jQuery | Find emails |
| ceqmap.com | #732,624 | Let's Encrypt, OpenResty | Find emails |
| dl38.com | #732,723 | jQuery | Find emails |
| xn--xhqv9jbtpfww.com |
| #6,481 (Tranco) |
| Find emails |
| 5 | cri.cn | #8,682 (Tranco) | Find emails |
| #733,023 |
| Microsoft IIS, jQuery |
| Find emails |
| ynjgy.edu.cn | #733,261 | Bootstrap, Swiper, Tengine + 1 more | Find emails |
| ansteelinternational.com | #733,311 | jQuery | Find emails |
| 51second.com | #733,419 | jQuery | Find emails |
| dgjst.com | #733,759 | Baidu Analytics, Microsoft IIS, PHP + 1 more | Find emails |
| 002333.cn | #733,858 | jQuery | Find emails |
| yzwxzx.net | #734,143 | jQuery | Find emails |
| 002324.cn | #734,212 | jQuery | Find emails |
| jinpanbio.com | #734,253 | Baidu Analytics, Google Analytics, Nginx + 2 more | Find emails |
| 6651149.com | #734,530 | jQuery | Find emails |
| guiigo.com | #735,037 | Let's Encrypt, jQuery | Find emails |
| guniangcha.com | #735,632 | 51.la, Nginx, Tencent EdgeOne | Find emails |
| 345new.com | #736,063 | jQuery | Find emails |
| guwenzhai.com | #736,836 | Let's Encrypt, jQuery | Find emails |
| 318989.com | #737,467 | Let's Encrypt, jQuery | Find emails |
| 803.com.cn | #737,652 | Baidu Analytics, Nginx, Swiper + 1 more | Find emails |
| 51esales.com | #738,178 | jQuery | Find emails |
| 37883.com | #738,211 | Let's Encrypt, jQuery | Find emails |
| epubchina.com | #738,332 | jQuery | Find emails |
| 20tk.com | #738,335 | jQuery | Find emails |
| jowlkj.com | #738,875 | Nginx, jQuery | Find emails |
| 002585.cn | #739,371 | jQuery | Find emails |
From the Crawlora Website Tech Stack Dataset, a homepage-level fingerprint of a 1,000,000-domain Tranco top-1M census (run top1m-2026-08-25-full-v2), snapshot August 29, 2026. Directional, not exhaustive — fully custom or bundled stacks under-detect. Methodology →