What powers openfront.io?
Last seen Jun 2026 · 30 technologies across 13 categories
Advertising
Ad Lightning
since May 2026
Amazon Advertising
since Jul 2025
AppNexus
since May 2025
Criteo
since May 2025
Google Publisher Tag
since May 2025
OpenX
since May 2025
Prebid
since May 2025
Rubicon Project
since May 2025
Tapad
since Aug 2025
Analytics
Cloudflare Browser Insights
since Oct 2024
Google Analytics
since Oct 2024
Snowplow Analytics
since May 2025
CDN
Cloudflare
since Oct 2024
Cookie compliance
Funding Choices
since Mar 2025
JavaScript libraries
Miscellaneous
Open Graph
since Sep 2025
PWA
since Mar 2025
Programming languages
Node.js
since Oct 2024
Security
Cloudflare Bot Management
since May 2025
Cloudflare Turnstile
since Dec 2025
Segmentation
Adobe Audience Manager
since Jul 2025
Tag managers
Google Tag Manager
since May 2025
UI frameworks
Tailwind CSS
since Nov 2024
Web frameworks
Express
since Oct 2024
Webmail
Google Workspace
since Dec 2025
Audience
- 82% desktop
- 17% phone
- 1% tablet
United States
Germany
United Kingdom
France
Italy
Canada
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
2.92 / 10 · ranked #1,734,388 of all domains
27 referring domains · OpenPageRank
Core Web Vitals
| LCP | 4.3 s |
| INP | 150 ms |
| CLS | 0.05 |
| TTFB | 300 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English
- CDN: Cloudflare
- Weight: 3.6 MB · 275 requests
- Structured data: OpenGraph
Homepage as crawled by the HTTP Archive, Jul 2026.
Subdomains
| Host | Techs |
|---|---|
| openfront.io | 29 |
| blue.openfront.io | 28 |
| beta.openfront.io | 18 |
Full technology history →
Report an incorrect detection
Recent changes
- dropped YouTube May 2026
- dropped HSTS Mar 2026
- detected Adobe Audience Manager Feb 2026
- detected Amazon Advertising Feb 2026
- detected AppNexus Feb 2026
- detected core-js Feb 2026
- detected Criteo Feb 2026
- detected ID5 Feb 2026
- detected OpenX Feb 2026
- detected Rubicon Project Feb 2026
- detected Snowplow Analytics Feb 2026
- detected Tapad Feb 2026
- detected YouTube Feb 2026
- detected HSTS Jan 2026
- dropped 33Across Dec 2025
- dropped Adobe Audience Manager Dec 2025
- dropped Amazon Advertising Dec 2025
- dropped AppNexus Dec 2025
- detected Cloudflare Turnstile Dec 2025
- dropped Conversant Consent Tool Dec 2025
- dropped core-js Dec 2025
- dropped Criteo Dec 2025
- detected Google Workspace Dec 2025
- dropped ID5 Dec 2025
- dropped OpenX Dec 2025
- detected Preact Dec 2025
- dropped Rubicon Project Dec 2025
- dropped Snowplow Analytics Dec 2025
- dropped Tapad Dec 2025
- detected Howler.js Nov 2025
- dropped Cloudflare Zaraz Sep 2025
- dropped Google AdSense Sep 2025
- detected Open Graph Sep 2025
- detected AppNexus Aug 2025
- detected Conversant Consent Tool Aug 2025
- detected OpenX Aug 2025
- detected Rubicon Project Aug 2025
- detected Tapad Aug 2025