What powers 
improvasylum.com?
Last seen Sep 2026 · 49 technologies across 23 categories
Advertising
Analytics
CDN
CMS
Databases
Ecommerce
Font scripts
Hosting
JavaScript frameworks
JavaScript libraries
Maps
Marketing automation
Miscellaneous
Mobile frameworks
PaaS
Performance
Programming languages
Security
Tag managers
UI frameworks
Web servers
Webmail
WordPress plugins
AI Crawlers
Doesn't mention any of the 33 AI crawlers we track in its robots.txt; all are allowed by default. Checked Oct 2026.
- robots.txt found
- llms.txt found
- ai.txt not found
- Sep 2026 llms.txt appeared
- Sep 2026 robots.txt appeared
- Sep 2026 * added to robots.txt
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 59% desktop
- 41% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.95 / 10 · ranked #606,932 of all domains
82 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| INP | 100 ms |
| CLS | 0 |
| TTFB | 1500 ms |
Real user p75, Chrome UX Report, Sep 2026.
Page
- Language: English (United States)
- Weight: 5.1 MB · 107 requests
- WordPress theme: divi (child: divi-child) · all themes
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Oct 2026.
Organisation
From the homepage's own structured data (Oct 2026).
Infrastructure
- Hosted on Liquid Web (199.189.224.211)
- DNS: GoDaddy DNS
- Email: Google Workspace
- Email security: SPF (soft fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, expires Dec 2026
- Common Crawl link graph: rank 192,383, 3 hosts
- Verified with: Google, LinkedIn
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| improvasylum.com | 30 |
| www.improvasylum.com | 25 |
| calendar.improvasylum.com | 15 |
| boston.improvasylum.com | 5 |
Full technology history →
Report an incorrect detection
Recent changes
- detected Amazon S3 Feb 2026
- detected Amazon Web Services Feb 2026
- dropped Angular Nov 2025
- dropped DigitalOcean Spaces Nov 2025
- dropped Firebase Nov 2025
- dropped Hotjar Nov 2025
- dropped Lodash Nov 2025
- dropped Netlify Nov 2025
- dropped Quill Nov 2025
- dropped Sentry Nov 2025
- dropped Stripe Nov 2025
- dropped TypeScript Nov 2025
- dropped Zone.js Nov 2025