What powers gcvs.com?
Last seen Aug 2026 · 35 technologies across 20 categories
Accessibility
AudioEye
since Jun 2025
Advertising
Analytics
CDN
Amazon S3
since Jun 2025
Cloudflare
since Jan 2022
CMS
Contentful
since Jun 2025
Cookie compliance
AdRoll CMP System
since Aug 2026
TrustArc
since Aug 2026
JavaScript frameworks
JavaScript libraries
Preact
since Jun 2025
Maps
Google Maps
since Jun 2025
Miscellaneous
Azure Edge Network
since Jun 2025
HTTP/3
since Jun 2025
Open Graph
since Mar 2023
Prism
since Aug 2026
Webpack
since Jun 2025
PaaS
Amazon Web Services
since Jun 2025
Payment processors
authorize.net
since Jun 2025
Performance
Priority Hints
since Jun 2025
Programming languages
Node.js
since Jun 2025
Recruitment & staffing
BambooHR
since Jun 2025
Security
Cloudflare Bot Management
since Mar 2025
HSTS
since Jun 2025
Tag managers
Google Tag Manager
since Jan 2019
Translation
Weglot
since Jun 2025
UI frameworks
Bootstrap
since Jan 2019
Webmail
Microsoft 365
since Aug 2022
AI Crawlers
Restricts 3 of 33 AI crawlers we track by name in its robots.txt. Checked Aug 2026.
Search and AI assistants
- OAI-SearchBot Restricted
- PerplexityBot Restricted
User-request fetchers
- ChatGPT-User Restricted
The other 30 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
3 of 33 AI crawlers restricted
Audience
- 51% desktop
- 49% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
3.36 / 10 · ranked #1,050,539 of all domains
56 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 75 ms |
| CLS | 0.05 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.2 MB · 159 requests
- Structured data: JSON-LD, Microdata, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.