What powers czkunweitech.com?
Last seen Oct 2026 · 35 technologies across 17 categories
Advertising
Analytics
Caching
CDN
CMS
Cookie compliance
Databases
Font scripts
JavaScript frameworks
JavaScript libraries
Miscellaneous
Performance
Programming languages
Security
UI frameworks
WordPress plugins
WordPress themes
AI Crawlers
Blocks 13 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Blocked
- Bytespider Blocked
- CCBot Blocked
- ClaudeBot Blocked
- cohere-training-data-crawler Blocked
- Diffbot Blocked
- Google-CloudVertexBot Blocked
- Google-Extended Blocked
- GoogleOther Blocked
- GPTBot Blocked
- meta-externalagent Blocked
Search and AI assistants
- Amazonbot Blocked
- PetalBot Blocked
The other 20 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not checked
Content Signals:
search=yes ai-train=no declared in robots.txt
- Oct 2026 ccbot added to robots.txt
- Oct 2026 claude-web added to robots.txt
- Oct 2026 claudebot added to robots.txt
- Oct 2026 bytespider added to robots.txt
- Oct 2026 Content Signals changed
- Oct 2026 amazonbot added to robots.txt
AI Crawlers
13 of 33 AI crawlers blocked
Standards: llms.txt, Content Signals
Open Page Rank
1.01 / 10 · ranked #12,334,540 of all domains
5 referring domains · OpenPageRank
Page
- Language: English
- CDN: Cloudflare
- Weight: 0.9 MB · 15 requests
- WordPress theme: hello-elementor · all themes
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Changzhou Kunwei Sensing Technology Co.,Ltd.
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Cloudflare (104.21.67.57, IPv6)
- DNS: Cloudflare DNS
- Email: no MX record returned
- SSL: Google Trust Services, ECDSA P256, wildcard, expires Nov 2026
- Common Crawl link graph: rank 29,672,387
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
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Recent changes
- dropped Bootstrap Oct 2026
- dropped FancyBox Oct 2026
- dropped Google Tag Manager Oct 2026
- dropped Hostinger Oct 2026
- dropped HSTS Oct 2026
- dropped HTTP/3 Oct 2026
- dropped LiteSpeed Oct 2026
- dropped Matomo Analytics Oct 2026
- dropped Nginx Feb 2026
- dropped OpenResty Feb 2026