What powers 
gridsum.com?
Last seen Dec 2023 · 12 technologies across 9 categories
Analytics
Baidu Analytics (百度统计)
since Dec 2023
JavaScript Frameworks
Zepto
since Jun 2018
JavaScript libraries
Operating Systems
Windows Server
since Jun 2018
Programming languages
Security
HSTS
since Dec 2023
UI frameworks
Animate.css
since Dec 2023
Web Frameworks
Microsoft ASP.NET
since Aug 2016
Web Servers
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Open Page Rank
4.05 / 10 · ranked #531,813 of all domains
31 referring domains · OpenPageRank
Organisation
- Gridsum (China)
- Founded: 2005
- Country: People's Republic of China
From Wikidata (CC0).
Infrastructure
- Hosted on CNIX-AP China Networks Inter-Exchange (118.26.161.213)
- DNS: Tencent DNSPod
- Email: sundns.com
- Email security: SPF (hard fail), DMARC reject
- SSL: GlobalSign, RSA 2048, wildcard, expires Feb 2027
- Common Crawl link graph: rank 153,874, 5 hosts
- Verified with: GlobalSign, Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted