What powers jdcoem.ac.in?
Last seen Sep 2026 · 43 technologies across 23 categories
Advertising
Twitter Ads
since Oct 2022
Analytics
Google Analytics
since Apr 2019
CDN
Amazon S3
since Oct 2022
Cloudflare
since Feb 2023
Development
Turbopack
since Apr 2026
DMS
Font scripts
Google Font API
since Sep 2020
Hosting
GoDaddy
since Aug 2022
JavaScript frameworks
JavaScript graphics
Chart.js
since Sep 2026
JavaScript libraries
OWL Carousel
since Sep 2026
Live chat
WhatsApp Business Chat
since Nov 2022
Miscellaneous
Open Graph
since Sep 2022
Popper
since Nov 2024
PWA
since Apr 2026
RSS
since Dec 2022
Webpack
since Apr 2026
Operating systems
Ubuntu
since Jun 2025
Windows Server
since Apr 2019
PaaS
Amazon Web Services
since Sep 2021
Performance
Priority Hints
since Apr 2024
Programming languages
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Sep 2022
UI frameworks
Tailwind CSS
since Apr 2026
Video players
YouTube
since Sep 2020
Web frameworks
Web servers
Webmail
Google Workspace
since Aug 2022
Widgets
Twitter
since Oct 2022
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Sep 2026 *: Blocked (was Allowed)
AI Crawlers
All crawlers blocked
Audience
- 91% phone
- 9% desktop
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.28 / 10 · ranked #1,158,744 of all domains
37 referring domains · OpenPageRank
Core Web Vitals
| LCP | 3.8 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 1800 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 24.0 MB · 209 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Hosted on SINGLEHOP-LLC (69.175.14.186)
- DNS: urlnameserver.com
- Email: Google Workspace
- Email security: SPF (soft fail), DMARC monitor only
- SSL: Let's Encrypt, ECDSA P256, expires Dec 2026
- Common Crawl link graph: rank 8,501,632, 5 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| alumni.jdcoem.ac.in | 17 |
| jdcoem.ac.in | 13 |
| library.jdcoem.ac.in | 13 |
| www.jdcoem.ac.in | 13 |
| journal.jdcoem.ac.in | 10 |
| elearn.jdcoem.ac.in | 4 |
Full technology history →
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Recent changes
- dropped Babel Sep 2026
- dropped Facebook Jun 2026
- dropped Google Tag Manager Jun 2026
- dropped IIS Jun 2026
- dropped Microsoft ASP.NET Jun 2026
- dropped Plesk Jun 2026
- dropped Windows Server Jun 2026
- dropped Amazon ALB May 2026
- dropped Divi May 2026
- dropped Facebook Pixel May 2026
- dropped Google Maps May 2026
- dropped Hostinger May 2026
- dropped HTTP/3 May 2026
- dropped jQuery Migrate May 2026
- dropped jQuery Mobile May 2026
- dropped LiteSpeed May 2026
- dropped MediaElement.js May 2026
- dropped MySQL May 2026
- dropped WordPress May 2026
- dropped YouTube May 2026
- detected Next.js Apr 2026
- detected Next.js App Router Apr 2026
- detected Node.js Apr 2026
- detected PWA Apr 2026
- detected React Apr 2026
- detected Tailwind CSS Apr 2026
- detected Turbopack Apr 2026
- detected Webpack Apr 2026