What powers blackcircles.ca?
Last seen Jun 2026 · 42 technologies across 26 categories
Advertising
Affiliate programs
Rakuten
since Aug 2024
Analytics
Google Analytics
since Jan 2019
Microsoft Clarity
since Jan 2022
Caching
WP Rocket
since Dec 2020
Cart abandonment
OptiMonk
since Feb 2025
CDN
Amazon CloudFront
since Jan 2019
Unpkg
since Jun 2025
CMS
WordPress
since Dec 2020
Cookie compliance
Didomi
since Nov 2023
CRM
Zoho
since Aug 2022
Databases
MySQL
since Dec 2020
Ecommerce
Cart Functionality
since Aug 2020
Amazon SES
since Dec 2025
Font scripts
Google Font API
since Nov 2019
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
LazySizes
since Feb 2022
Miscellaneous
HTTP/3
since Oct 2022
Open Graph
since Sep 2022
Popper
since Apr 2022
PWA
since Aug 2022
RSS
since Dec 2022
PaaS
Amazon Web Services
since Jan 2019
Personalisation
SaleCycle
since Jul 2025
Programming languages
Security
HSTS
since Sep 2022
Tag managers
Google Tag Manager
since Jan 2019
UI frameworks
Web servers
Apache HTTP Server
since May 2020
Webmail
Microsoft 365
since Aug 2022
Widgets
EmbedSocial
since Nov 2021
WordPress plugins
Contact Form 7
since Feb 2022
Audience
- 64% phone
- 33% desktop
- 3% tablet
Canada
United States
France
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
3.01 / 10 · ranked #1,574,436 of all domains
28 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.5 s |
| INP | 75 ms |
| CLS | 0.25 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Amazon CloudFront
- Weight: 5.2 MB · 239 requests
- Structured data: JSON-LD, OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.blackcircles.ca | 29 |
| blog.blackcircles.ca | 24 |
Full technology history →
Report an incorrect detection
Recent changes
- detected EmbedSocial Apr 2026
- detected Amazon SES Dec 2025
- dropped Facebook Pixel Nov 2025
- detected Google Font API Nov 2025
- dropped VWO Nov 2025
- dropped Zepto Nov 2025
- dropped Zoho PageSense Nov 2025
- dropped Google Font API Oct 2025
- dropped Datadog Aug 2025
- detected Rakuten Aug 2025
- detected Rakuten Advertising Aug 2025