What powers huaidan.org?
Last seen Nov 2024 · 18 technologies across 12 categories
Advertising
DoubleClick Ad Exchange (AdX)
since Sep 2023
Google AdSense
since Sep 2023
Analytics
Baidu Analytics (百度统计)
since Sep 2023
Google Analytics
since Sep 2023
CDN
Cloudflare
since Sep 2023
CMS
WordPress
since Sep 2023
Databases
MySQL
since Sep 2023
Font scripts
Miscellaneous
Programming languages
Security
reCAPTCHA
since Sep 2023
Tag managers
Google Tag Manager
since Nov 2023
Webmail
Google Workspace
since Sep 2023
WordPress plugins
WordPress Super Cache
since Sep 2023
WP-PageNavi
since Sep 2023
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
2.56 / 10 · ranked #2,386,663 of all domains
18 referring domains · OpenPageRank
Infrastructure
- Hosted on Cloudflare (104.21.63.210, IPv6)
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 9,324,476, 3 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted