What powers insta-lesson.com?
Last seen Aug 2026 · 21 technologies across 12 categories
Development
Font scripts
Issue trackers
JavaScript frameworks
JavaScript libraries
Miscellaneous
PaaS
Performance
Programming languages
Security
UI frameworks
Web servers
AI Crawlers
Does not block any of the 33 AI crawlers we track in its robots.txt. Checked Aug 2026.
Training crawlers
- ClaudeBot Allowed
- Google-Extended Allowed
- GPTBot Allowed
Search and AI assistants
- OAI-SearchBot Allowed
- PerplexityBot Allowed
User-request fetchers
- ChatGPT-User Allowed
The other 27 AI crawlers we track are not mentioned and only inherit the catch-all rules that apply to every crawler.
- robots.txt found
- llms.txt found
- ai.txt not found
AI Crawlers
No AI crawlers blocked
Standards: llms.txt
Audience
- 76% desktop
- 24% phone
United States
Where the site's Chrome visitors come from, largest estimated audience first.
Open Page Rank
0.83 / 10 · ranked #15,768,112 of all domains
5 referring domains · OpenPageRank
Core Web Vitals
| LCP | 2.2 s |
| CLS | 0 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Aug 2026.
Page
- Language: English
- CDN: Vercel
- Weight: 14.4 MB · 280 requests
- Structured data: JSON-LD, OpenGraph, Twitter Cards
Homepage as crawled by the HTTP Archive, Sep 2026.
Subdomains
| Host | Techs |
|---|---|
| www.insta-lesson.com | 17 |
| app.insta-lesson.com | 6 |
Full technology history →
Report an incorrect detection
Recent changes
- detected PWA Apr 2026
- dropped Amazon Associates Mar 2026
- dropped Buy me a coffee Mar 2026
- dropped Cloudflare Mar 2026
- dropped Google Hosted Libraries Mar 2026
- dropped Hotjar Mar 2026
- dropped HTTP/3 Mar 2026
- dropped jQuery Mar 2026
- dropped jsDelivr Mar 2026
- dropped LottieFiles Mar 2026
- dropped Splide Mar 2026
- dropped Webflow Mar 2026