Technology history for pdfchef.com
Stack size over time
From 8 detected technologies in Jun 2020 to 30 in Jun 2026.
Currently detected
- Google Analytics since Jun 2020
- Nginx since Jun 2020
- Polyfill since Jun 2020
- Google Tag Manager since Jun 2020
- jQuery since Jun 2020
- Amplitude since Sep 2020
- Microsoft Advertising since Feb 2021
- Google Optimize since Feb 2021
- Twitter Ads since May 2021
- Blue since Jun 2021
- Facebook Pixel since Jul 2021
- Google Ads Conversion Tracking since Jul 2021
- core-js since Sep 2021
- Criteo since Sep 2021
- Bootstrap since Oct 2021
- Cloudflare since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Naver Analytics since Feb 2022
- Microsoft Clarity since Feb 2022
- Adobe Audience Manager since Aug 2022
- HSTS since Oct 2022
- Mindbox since Nov 2022
- Sentry since Mar 2023
- Amazon Web Services since Apr 2023
- OptinMonster since May 2023
- Vue.js since Jan 2024
- HTTP/3 since Feb 2024
- Priority Hints since Dec 2024
- AddShoppers since Dec 2024
- Amazon S3 since Apr 2026
Previously used
- Reddit Ads Apr 2025 to Sep 2025 · 5 mo
- Google Font API Nov 2022 to Oct 2024 · 1 yr
- RSS Aug 2023 to Oct 2024 · 1 yr
- Blueknow Apr 2023 to Dec 2023 · 8 mo
- Amazon ALB Apr 2023 to Apr 2023 · 1 mo
- Boomerang Jan 2023 to Apr 2023 · 3 mo
- C Feb 2023 to Feb 2023 · 1 mo
- ClientJS Dec 2022 to Dec 2022 · 1 mo
- Facebook Jun 2020 to Apr 2022 · 1 yr
- Taboola Feb 2022 to Apr 2022 · 2 mo
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- Cart Functionality Nov 2021 to Feb 2022 · 3 mo
- Google Analytics Enhanced eCommerce Jun 2020 to Feb 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Animate.css Jun 2020 to Mar 2021 · 9 mo
- Paddle Feb 2021 to Mar 2021 · 1 mo
Timeline
2026 4 added
- added Cloudflare Jun 2026 · CDN
- added Cloudflare Bot Management Jun 2026 · Security
- added Amazon S3 Apr 2026 · CDN
- added Amazon Web Services Apr 2026 · PaaS
2025 2 added · 4 dropped
- dropped Cloudflare Nov 2025 · CDN
- dropped Cloudflare Bot Management Nov 2025 · Security
- dropped Reddit Ads Nov 2025 · Advertising
- added AddShoppers Aug 2025 · Analytics
- dropped AddShoppers May 2025 · Analytics
- added Reddit Ads Apr 2025 · Advertising
2024 7 added · 3 dropped
- added AddShoppers Dec 2024 · Analytics
- dropped Google Font API Dec 2024 · Font scripts
- added Priority Hints Dec 2024 · Performance
- dropped RSS Dec 2024 · Miscellaneous
- added Cloudflare Sep 2024 · CDN
- added Cloudflare Bot Management Sep 2024 · Security
- dropped Blueknow Feb 2024 · Personalisation
- added HTTP/3 Feb 2024 · Miscellaneous
- added Google Font API Jan 2024 · Font scripts
- added Vue.js Jan 2024 · JavaScript frameworks
2023 7 added · 5 dropped · 1 switched
- added RSS Aug 2023 · Miscellaneous
- dropped Amazon ALB Jun 2023 · Load balancers
- dropped Amazon Web Services Jun 2023 · PaaS
- dropped Boomerang Jun 2023 · JavaScript libraries
- added OptinMonster May 2023 · Marketing automation
- added Amazon ALB Apr 2023 · Load balancers
- added Amazon Web Services Apr 2023 · PaaS
- added Blueknow Apr 2023 · Personalisation
- dropped C Apr 2023 · Programming languages
- added Sentry Mar 2023 · Issue trackers
- added C Feb 2023 · Programming languages
- dropped Google Font API Feb 2023 · Font scripts
- switched ClientJS Boomerang Jan 2023 · JavaScript libraries
2022 7 added · 7 dropped
- added ClientJS Dec 2022 · JavaScript libraries
- added HSTS Oct 2022 · Security
- added Adobe Audience Manager Aug 2022 · Segmentation
- dropped Facebook Jun 2022 · Widgets
- dropped Taboola Jun 2022 · Advertising
- dropped Twitter Analytics Jun 2022 · Analytics
- dropped Cart Functionality Apr 2022 · Ecommerce
- dropped Google Analytics Enhanced eCommerce Apr 2022 · Analytics
- dropped Cloudflare Feb 2022 · CDN
- dropped Cloudflare Bot Management Feb 2022 · Security
- added Microsoft Clarity Feb 2022 · Analytics
- added Naver Analytics Feb 2022 · Analytics
- added Polyfill Feb 2022 · JavaScript libraries
- added Taboola Feb 2022 · Advertising
2021 16 added · 4 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cart Functionality Nov 2021 · Ecommerce
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Bootstrap Oct 2021 · UI frameworks
- added core-js Sep 2021 · JavaScript libraries
- added Criteo Sep 2021 · Retargeting
- added Wheelio Sep 2021 · Widgets
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- added Blue Jun 2021 · Retargeting
- dropped Animate.css May 2021 · UI frameworks
- dropped Paddle May 2021 · Payment processors
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- dropped Google Analytics Enhanced eCommerce Mar 2021 · Ecommerce
- added Google Optimize Feb 2021 · A/B Testing
- added Microsoft Advertising Feb 2021 · Analytics
- added Paddle Feb 2021 · Payment processors