What powers calcas.com?
Last seen Jun 2026 · 21 technologies across 15 categories
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Audience
- 64% desktop
- 36% phone
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.67 / 10 · ranked #777,452 of all domains
87 referring domains · OpenPageRank
Core Web Vitals
| LCP | 5.7 s |
| INP | 100 ms |
| CLS | 0.45 |
| TTFB | 3700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Microsoft Azure
- Weight: 2.1 MB · 85 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
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Recent changes
- dropped AlloyUI May 2026
- dropped Apache HTTP Server May 2026
- dropped Bootstrap May 2026
- dropped Google Font API May 2026
- dropped HSTS May 2026
- dropped Java May 2026
- dropped jQuery May 2026
- dropped Liferay May 2026
- dropped Lodash May 2026
- dropped Modernizr May 2026
- dropped Popper May 2026
- dropped Slick May 2026
- detected WordPress Block Editor May 2026
- dropped YUI May 2026
- detected Azure Apr 2026
- detected Azure Front Door Apr 2026
- detected Emotion Apr 2026
- detected Frontity Apr 2026
- detected Loadable-Components Apr 2026
- detected MUI Apr 2026
- detected MySQL Apr 2026
- detected PHP Apr 2026
- detected Priority Hints Apr 2026
- detected React Apr 2026
- detected Webpack Apr 2026
- detected WordPress Apr 2026
- dropped Hotjar Sep 2025