What powers njhjchem.com?
Last seen Oct 2026 · 23 technologies across 14 categories
Analytics
Google Analytics
since Aug 2025
CMS
WordPress
since Aug 2025
Databases
MySQL
since Aug 2025
Font scripts
Font Awesome
since Nov 2025
Twitter Emoji (Twemoji)
since Dec 2025
JavaScript libraries
OWL Carousel
since Nov 2025
Miscellaneous
Open Graph
since Aug 2025
RSS
since Aug 2025
PaaS
SiteGround
since Feb 2026
Page builders
Performance
Priority Hints
since Aug 2025
Programming languages
PHP
since Aug 2025
Tag managers
Google Tag Manager
since Aug 2025
Web servers
Nginx
since Aug 2025
WordPress plugins
WordPress themes
AI Crawlers
robots.txt could not be read at the last check (Oct 2026), so its policy is unknown.
- robots.txt not checked
- llms.txt not checked
- ai.txt not checked
AI Crawlers
Policy unknown
Open Page Rank
1.40 / 10 · ranked #7,517,069 of all domains
14 referring domains · OpenPageRank
Page
- Language: English (United States)
- CDN: Google
- Weight: 2.2 MB · 96 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
- Nanjing Hjchem Equipment Co.,Ltd
- Profiles: YouTube
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Google (35.215.82.178)
- DNS: dnsowl.com
- Email: Tencent Exmail
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, RSA 2048, expires Nov 2026
- Common Crawl link graph: rank 12,097,539, 2 hosts
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 GTranslate Oct 2026
- detected SiteGround Sep 2026
- dropped SiteGround Apr 2026
- detected SiteGround Feb 2026
- detected Twitter Emoji (Twemoji) Dec 2025