What powers teachyourselfcs.com?
Last seen Jun 2026 · 11 technologies across 10 categories
Advertising
Twitter Ads
since Jul 2021
Analytics
Google Analytics
since Jun 2018
Caching
Varnish
since Jun 2018
CDN
Cloudflare
since Apr 2018
Fastly
since Jun 2018
Marketing Automation
MailChimp
since Apr 2018
PaaS
GitHub Pages
since Jun 2018
Programming languages
Ruby
since Jun 2018
Security
Cloudflare Bot Management
since Apr 2024
Web frameworks
Ruby on Rails
since Jun 2018
Widgets
Twitter
since Apr 2018
Audience
- 49% phone
- 49% desktop
- 2% tablet
India
United Kingdom
Brazil
Canada
Vietnam
Philippines
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
4.23 / 10 · ranked #446,230 of all domains
130 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.4 s |
| INP | 50 ms |
| CLS | 0 |
| TTFB | 500 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- CDN: Fastly
- Weight: 3.8 MB · 240 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| www.teachyourselfcs.com | 9 |
| teachyourselfcs.com | 8 |