What powers libcal.com?
Last seen Jun 2026 · 131 technologies across 40 categories
Accessibility
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Widgets
Audience
- 78% phone
- 19% desktop
- 3% tablet
Singapore
United States
Canada
Spain
Netherlands
Australia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
7.91 / 10 · ranked #8,979 of all domains
3,739 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.2 s |
| INP | 75 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- Weight: 0.8 MB · 20 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| law-umaryland.libcal.com | 26 |
| library-uwa.libcal.com | 22 |
| sciencespo.libcal.com | 22 |
| fortlewis.libcal.com | 20 |
| tnrl.libcal.com | 20 |
| arlingtonva.libcal.com | 19 |
| claremont.libcal.com | 19 |
| newcastle.au.libcal.com | 19 |
| smcl.libcal.com | 19 |
| cepal.libcal.com | 18 |
| houstonlibrary.libcal.com | 18 |
| ku.libcal.com | 18 |
| liverpool-knowhow.libcal.com | 18 |
| ric.libcal.com | 18 |
| suss.libcal.com | 18 |
| uliege.libcal.com | 18 |
| biola.libcal.com | 17 |
| brockport.libcal.com | 17 |
| csu-edu-au.libcal.com | 17 |
| csusm.libcal.com | 17 |
| elon.libcal.com | 17 |
| glenviewpl.libcal.com | 17 |
| ndsu.libcal.com | 17 |
| nova.libcal.com | 17 |
Full technology history →
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Recent changes
- dropped Imgix May 2026
- detected LazySizes May 2026
- detected Webpack May 2026
- detected Imgix Mar 2026
- dropped Zepto Mar 2026
- dropped Acquia Cloud Platform Jan 2026
- dropped Acquia Cloud Site Factory Jan 2026
- dropped Drupal Multisite Jan 2026
- detected Acquia Cloud Platform Oct 2025
- detected Acquia Cloud Site Factory Oct 2025
- dropped Adform Oct 2025
- dropped Amazon Advertising Oct 2025
- dropped Amazon Webstore Oct 2025
- dropped BigCommerce Oct 2025
- detected Drupal Multisite Oct 2025
- dropped Freshchat Oct 2025
- detected BigCommerce Aug 2025
- dropped Bloomreach Aug 2025