What powers greencardgolf.com?
Last seen Oct 2026 · 26 technologies across 19 categories
Advertising
Google Publisher Tag
since Apr 2026
Twitter Ads
since Nov 2022
Analytics
Facebook Pixel
since Nov 2024
Google Analytics
since Nov 2022
CDN
Cloudflare
since Apr 2024
StackPath
since Nov 2022
CMS
Databases
MySQL
since Nov 2022
Font scripts
Google Font API
since Jul 2024
JavaScript libraries
Load balancers
Amazon ALB
since Dec 2024
Miscellaneous
Open Graph
since Nov 2022
RSS
since Aug 2023
PaaS
Amazon Web Services
since Dec 2024
Performance
Priority Hints
since Oct 2023
Programming languages
Security
Cloudflare Bot Management
since Apr 2024
reCAPTCHA
since Mar 2024
SEO
Tag managers
Google Tag Manager
since Jul 2024
UI frameworks
Web servers
Apache HTTP Server
since Nov 2022
Webmail
Microsoft 365
since Nov 2022
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 not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 73% phone
- 27% desktop
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.46 / 10 · ranked #28,233,754 of all domains
3 referring domains · OpenPageRank
Page
- Language: English (United Kingdom)
- Weight: 3.3 MB · 107 requests
- WordPress theme: avada · 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 20i (185.151.30.137, IPv6)
- DNS: stackdns.com
- Email: Microsoft 365
- Email security: SPF (hard fail), no DMARC record
- SSL: Let's Encrypt, RSA 2048, wildcard, expires Jan 2027
- Common Crawl link graph: rank 32,920,408
- Verified with: Google
DNS records as swept Oct 2026, certificate as seen Oct 2026. How the web is hosted
Full technology history →
Report an incorrect detection
Recent changes
- dropped comScore Oct 2026
- dropped Mautic Oct 2026
- dropped Prebid Oct 2026
- detected Mautic Aug 2026
- dropped Mautic Jul 2026
- detected Cloudflare May 2026
- detected Cloudflare Bot Management May 2026
- detected Google Publisher Tag Apr 2026
- detected reCAPTCHA Apr 2026
- dropped Really Simple SSL & Security Mar 2026
- detected Mautic Feb 2026
- detected Site Kit Jan 2026
- dropped Mautic Dec 2025