What powers 
sid.edu.in?
Last seen Sep 2026 · 43 technologies across 23 categories
Advertising
Analytics
CDN
CMS
Cookie compliance
Font scripts
JavaScript frameworks
JavaScript graphics
JavaScript libraries
LMS
Maps
Marketing automation
Miscellaneous
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
Video players
Web frameworks
Web servers
Webmail
AI Crawlers
Restricts 22 of 33 AI crawlers we track by name in its robots.txt. Checked Oct 2026.
Training crawlers
- Applebot-Extended Restricted
- Bytespider Restricted
- CCBot Restricted
- ClaudeBot Restricted
- cohere-training-data-crawler Restricted
- Diffbot Restricted
- Google-Extended Restricted
- GPTBot Restricted
- meta-externalagent Restricted
- Webzio-Extended Restricted
Search and AI assistants
- Amazonbot Restricted
- Applebot Restricted
- Claude-SearchBot Restricted
- DuckAssistBot Restricted
- OAI-SearchBot Restricted
- PerplexityBot Restricted
- YouBot Restricted
User-request fetchers
- ChatGPT-User Restricted
- Claude-User Restricted
- meta-externalfetcher Restricted
- MistralAI-User Restricted
- Perplexity-User Restricted
The other 11 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
- Oct 2026 bytespider added to robots.txt
- Oct 2026 applebot-extended added to robots.txt
- Oct 2026 chatgpt-user added to robots.txt
- Oct 2026 claude-searchbot added to robots.txt
- Oct 2026 ccbot added to robots.txt
- Oct 2026 claude-user added to robots.txt
AI Crawlers
22 of 33 AI crawlers restricted
Audience
- 61% desktop
- 39% phone
India
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.01 / 10 · ranked #559,349 of all domains
36 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 600 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English
- Weight: 10.1 MB · 181 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
- Industry: Education (declares
CollegeOrUniversity)
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Amazon Web Services (13.204.243.243)
- DNS: Amazon Route 53
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Sectigo, RSA 2048, expires Jan 2027
- Common Crawl link graph: rank 8,787,481, 3 hosts
- Verified with: Microsoft 365
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| dm.sid.edu.in | 27 |
| sid.edu.in | 24 |
| www.sid.edu.in | 23 |
| lms.sid.edu.in | 14 |
Full technology history →
Report an incorrect detection
Recent changes
- detected MathJax Jan 2026
- dropped Facebook Nov 2025
- dropped Google Ads Conversion Tracking Nov 2025
- dropped Wheelio Nov 2025