What powers calvertsintheheights.com?
Last seen Aug 2026 · 35 technologies across 20 categories
Accessibility
AudioEye
since Jun 2021
Analytics
Authentication
Facebook Login
since Jul 2021
CDN
CMS
Duda
since Jun 2021
Comment systems
Ecommerce
Cart Functionality
since Aug 2026
Font scripts
Google Font API
since Feb 2019
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
Maps
Miscellaneous
PaaS
Amazon Web Services
since May 2022
Page builders
SpotHopper
since Aug 2026
Performance
Priority Hints
since May 2022
Security
HSTS
since Sep 2022
UI frameworks
Video players
YouTube
since Jun 2021
Webmail
Microsoft 365
since Aug 2022
Widgets
Facebook
since Jun 2021
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 76% phone
- 24% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.39 / 10 · ranked #37,855,279 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- Weight: 14.7 MB · 88 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| calvertsintheheights.com | 22 |
| www.calvertsintheheights.com | 21 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped New Relic Aug 2026
- dropped Nginx Aug 2026
- dropped reCAPTCHA Aug 2026
- dropped ZURB Foundation Aug 2026