What powers duelibrary.in?
Last seen May 2026 · 77 technologies across 32 categories
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Audience
- 61% desktop
- 33% phone
- 6% tablet
India
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.41 / 10 · ranked #2,664,756 of all domains
13 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.8 s |
| INP | 175 ms |
| CLS | 0.3 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 6.0 MB · 189 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| cup.duelibrary.in | 27 |
| scopus.duelibrary.in | 21 |
| epw.duelibrary.in | 19 |
| jstor.duelibrary.in | 18 |
| ebcreader.duelibrary.in | 14 |
| springer.duelibrary.in | 11 |
| duelibrary.in | 10 |
| lexisnexis.duelibrary.in | 7 |
Full technology history →
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Recent changes
- detected OptiMonk Dec 2025
- dropped AngularJS Sep 2025
- dropped Chart.js Sep 2025
- dropped Cloudinary Sep 2025
- dropped crypto-js Sep 2025
- dropped YouTube Sep 2025
- detected Angular Aug 2025
- detected Google Sign-in Aug 2025
- detected PDF.js Aug 2025
- detected TypeScript Aug 2025
- detected Zone.js Aug 2025