What powers sterling.academy?
Last seen Aug 2026 · 23 technologies across 13 categories
Analytics
Google Analytics
since Jan 2019
HubSpot Analytics
since Feb 2021
CDN
Cloudflare
since Jan 2019
jQuery CDN
since Nov 2024
CMS
HubSpot CMS Hub
since Jun 2021
Cookie compliance
HubSpot Cookie Policy Banner
since Sep 2021
CRM
Zoho
since Aug 2023
Microsoft 365
since Aug 2022
Sendgrid
since Aug 2022
Font scripts
Google Font API
since Aug 2026
Hosting
GoDaddy
since Aug 2022
JavaScript libraries
Live chat
Bold Chat
since Jun 2019
HubSpot Chat
since Mar 2022
Marketing automation
HubSpot
since Jan 2019
Miscellaneous
HTTP/3
since Nov 2022
Open Graph
since Sep 2022
Security
Cloudflare Bot Management
since Oct 2021
HSTS
since Sep 2022
AI Crawlers
Doesn't name any of the 33 AI crawlers we track in its robots.txt. Catch-all rules (User-agent: *) restrict some paths for every crawler, AI or not. Checked Aug 2026.
- robots.txt found
- llms.txt not found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Audience
- 61% desktop
- 39% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
1.69 / 10 · ranked #5,059,019 of all domains
14 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1 s |
| INP | 50 ms |
| CLS | 0.1 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 1.3 MB · 66 requests
- Structured data: OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Aug 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Google Font API Aug 2026
- detected Preact Aug 2026