What powers contobox.com?
Last seen Aug 2026 · 26 technologies across 18 categories
Analytics
Google Analytics
since Jun 2018
CDN
Amazon CloudFront
since Oct 2022
Google Cloud CDN
since Feb 2023
CMS
Wix
since Jun 2018
Ecommerce
Wix eCommerce
since Feb 2023
IaaS
Google Cloud
since Feb 2023
Issue trackers
JavaScript Frameworks
JavaScript libraries
Marketing automation
Salesforce Marketing Cloud Account Engagement
since Dec 2022
Miscellaneous
Operating systems
Ubuntu
since May 2024
PaaS
Amazon Web Services
since Jul 2022
Performance
Priority Hints
since Feb 2023
Security
HSTS
since Feb 2023
UI frameworks
Web Servers
Webmail
Google Workspace
since Oct 2022
Widgets
Facebook
since Jun 2018
AI Crawlers
Blocks all crawlers by default in robots.txt (User-agent: *). Checked Sep 2026.
- robots.txt found
- llms.txt not checked
- ai.txt not checked
AI Crawlers
All crawlers blocked
Audience
- 92% phone
- 8% tablet
Canada
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
4.69 / 10 · ranked #319,618 of all domains
73 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.1 s |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 0.2 MB · 13 requests
Homepage as crawled by the HTTP Archive, Sep 2026.
Infrastructure
- Email: Google Workspace
- Email security: no SPF record, no DMARC record
- SSL: Amazon Trust Services, RSA 2048, wildcard, expires Mar 2027
- Common Crawl link graph: rank 165,728, 15 hosts
DNS records as swept Sep 2026, certificate as seen Sep 2026. How the web is hosted
Subdomains
| Host | Techs |
|---|---|
| advertisers.contobox.com | 18 |
| www.advertisers.contobox.com | 17 |
| www.contobox.com | 9 |
| am.contobox.com | 7 |
| ourwork.contobox.com | 7 |