What powers grviewer.com?
Last seen Jun 2026 · 14 technologies across 9 categories
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Feb 2024
Yandex.Metrika
since Feb 2024
CDN
Cloudflare
since Feb 2024
Font scripts
Google Font API
since Feb 2024
Issue trackers
Sentry
since Feb 2024
JavaScript frameworks
JavaScript libraries
MobX
since Feb 2024
Miscellaneous
UI frameworks
MUI
since Feb 2024
Widgets
Patreon
since Feb 2024
Audience
- 61% desktop
- 38% phone
- 2% tablet
Ukraine
Hong Kong SAR China
United States
India
Japan
Germany
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.30 / 10 · ranked #48,711,509 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.5 s |
| INP | 200 ms |
| CLS | 0 |
| TTFB | 700 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.1 MB · 95 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- dropped TrafficStars Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- detected Emotion Oct 2025