What powers sdhi.co.in?
Last seen Sep 2026 · 28 technologies across 16 categories
Analytics
CDN
CMS
Databases
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Page builders
Programming languages
Tag managers
Web servers
WordPress plugins
WordPress themes
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
Audience
- 66% phone
- 34% desktop
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
2.79 / 10 · ranked #2,000,099 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.4 s |
| INP | 100 ms |
| CLS | 0.05 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 11.9 MB · 89 requests
- WordPress theme: hello-elementor (child: hello-theme-child-master) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Swan | Defence & Heavy Industries (Swan Defence and Heavy Industries Limited on Wikidata)
- Founded: 1997
- Sector: shipbuilding
From the homepage's own structured data (Oct 2026) and Wikidata (CC0).
Infrastructure
- Hosted on DigitalOcean (139.59.76.200)
- DNS: GoDaddy DNS
- Email: no MX record returned
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 7,760,495, 2 hosts
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| sdhi.co.in | 22 |
| www.sdhi.co.in | 10 |
Full technology history →
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Recent changes
- detected Google Tag Manager Jul 2026
- detected cdnjs Jun 2026
- detected Cloudflare Jun 2026
- detected Cloudways Jun 2026
- detected Contact Form 7 Jun 2026
- detected core-js Jun 2026
- detected Elementor Jun 2026
- detected Google Font API Jun 2026
- detected GSAP Jun 2026
- detected Hello Elementor Jun 2026
- detected jQuery Migrate Jun 2026
- detected jQuery UI Jun 2026
- detected MySQL Jun 2026
- detected Nginx Jun 2026
- detected RSS Jun 2026
- detected Swiper Jun 2026
- detected Twitter Emoji (Twemoji) Jun 2026
- detected WordPress Jun 2026
- dropped Nginx Jan 2026
- dropped Plesk Jan 2026
- detected Apache HTTP Server Dec 2025