Technology history for viewpdf.com
Stack size over time
From 15 detected technologies in Feb 2024 to 33 in Jun 2026.
Currently detected
- cdnjs since Feb 2024
- Express since Feb 2024
- Mailjet since Feb 2024
- Cloudflare since Feb 2024
- Google Analytics since Feb 2024
- Google Tag Manager since Feb 2024
- Tailwind CSS since Feb 2024
- web-vitals since Feb 2024
- Ezoic since Feb 2024
- jQuery since Feb 2024
- Node.js since Feb 2024
- Quantcast Measure since Feb 2024
- Microsoft Advertising since Feb 2024
- core-js since Aug 2024
- ID5 since Dec 2024
- Cloudflare Browser Insights since Oct 2025
- HTTP/3 since Oct 2025
- Kadence WP Blocks since Oct 2025
- MySQL since Oct 2025
- RSS since Oct 2025
- Google Font API since Oct 2025
- HSTS since Oct 2025
- Snowplow Analytics since Oct 2025
- Kadence WP Kadence since Oct 2025
- PHP since Oct 2025
- WordPress since Oct 2025
- WordPress Block Editor since Oct 2025
- Cloudways since Nov 2025
- Microsoft Clarity since Apr 2026
- FingerprintJS since May 2026
- Google Sign-in since May 2026
- Prebid since May 2026
- Cloudflare Bot Management since Jun 2026
Previously used
- Facebook Pixel Sep 2024 to Nov 2025 · 1 yr
- Heroku Feb 2024 to Sep 2025 · 1 yr
- OptinMonster Jan 2025 to Feb 2025 · 1 mo
- Zendesk Feb 2024 to Jul 2024 · 5 mo
- VideoJS Mar 2024 to Apr 2024 · 1 mo
Timeline
2026 6 added · 1 dropped · 1 switched
- added Cloudflare Bot Management Jun 2026 · Security
- added core-js May 2026 · JavaScript libraries
- added FingerprintJS May 2026 · JavaScript libraries
- added Google Sign-in May 2026 · Authentication
- added ID5 May 2026 · Advertising
- added Prebid May 2026 · Advertising
- switched Facebook Pixel Microsoft Clarity Apr 2026 · Analytics
- dropped core-js Feb 2026 · JavaScript libraries
2025 2 added · 2 dropped · 1 switched
- switched Heroku Cloudways Nov 2025 · PaaS
- added Snowplow Analytics Oct 2025 · Analytics
- dropped OptinMonster Apr 2025 · Marketing automation
- dropped ID5 Mar 2025 · Advertising
- added OptinMonster Jan 2025 · Marketing automation