What powers letterboxedgame.com?
Last seen Jun 2026 · 22 technologies across 9 categories
Advertising
AppNexus
since Oct 2025
Google Publisher Tag
since Oct 2025
ID5
since Oct 2025
OpenX
since Oct 2025
Prebid
since Oct 2025
Primis
since Oct 2025
PubMatic
since Oct 2025
Rubicon Project
since Nov 2025
Tapad
since Nov 2025
TripleLift
since Nov 2025
Analytics
Cloudflare Browser Insights
since Nov 2025
Google Analytics
since Mar 2025
Snowplow Analytics
since Oct 2025
CDN
Cloudflare
since Mar 2025
Font scripts
Google Font API
since Mar 2025
JavaScript libraries
Miscellaneous
HTTP/3
since Mar 2025
Security
Cloudflare Bot Management
since Mar 2026
reCAPTCHA
since Jun 2025
Segmentation
Adobe Audience Manager
since Oct 2025
Tag managers
Google Tag Manager
since Jun 2025
Audience
- 68% phone
- 20% desktop
- 12% tablet
United States
India
United Kingdom
Canada
Australia
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.30 / 10 · ranked #49,102,220 of all domains
1 referring domains · OpenPageRank
Core Web Vitals
| LCP | 6.5 s |
| INP | 150 ms |
| CLS | 0.2 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 2.8 MB · 1,378 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
Report an incorrect detection
Recent changes
- detected Cloudflare Bot Management Jun 2026
- dropped Cloudflare Bot Management May 2026
- dropped Microsoft ASP.NET Apr 2026
- detected Wurfl Apr 2026
- detected Cloudflare Bot Management Mar 2026
- detected core-js Mar 2026
- dropped Quantcast Measure Mar 2026
- dropped core-js Feb 2026
- dropped Confiant Dec 2025
- detected core-js Dec 2025
- detected Cloudflare Browser Insights Nov 2025
- dropped Funding Choices Nov 2025
- dropped Google AdSense Nov 2025
- detected Rubicon Project Nov 2025
- detected Tapad Nov 2025
- detected TripleLift Nov 2025
- detected Adobe Audience Manager Oct 2025
- detected AppNexus Oct 2025
- detected Confiant Oct 2025
- detected Google Publisher Tag Oct 2025
- detected HTTP/3 Oct 2025
- detected ID5 Oct 2025
- detected Microsoft ASP.NET Oct 2025
- detected OpenX Oct 2025
- detected Prebid Oct 2025
- detected Primis Oct 2025
- detected PubMatic Oct 2025
- detected Quantcast Measure Oct 2025
- detected Snowplow Analytics Oct 2025
- dropped HTTP/3 Sep 2025