Technology history for fb2-epub.com
Stack size over time
From 2 detected technologies in Jul 2021 to 17 in Jun 2026 (peak 21).
Currently detected
- PHP since Jul 2021
- HSTS since Sep 2022
- ADFOX since Jun 2023
- Adobe Audience Manager since Jun 2023
- Apache HTTP Server since Jun 2023
- jQuery-pjax since Jun 2023
- jQuery UI since Jun 2023
- jQuery since Jun 2023
- Yandex.Metrika since Jun 2023
- Google Font API since Jun 2023
- DataLife Engine since Jun 2023
- Preact since Jun 2023
- Open Graph since Sep 2024
- Priority Hints since Sep 2024
- Liveinternet since Nov 2024
- Nginx since Nov 2024
- FingerprintJS since Dec 2025
Previously used
- Ubuntu Jan 2026 to Feb 2026 · 1 mo
- Cloudflare Jul 2021 to May 2025 · 3 yrs
- HTTP/3 Sep 2022 to May 2025 · 2 yrs
- RSS Jun 2023 to Feb 2025 · 1 yr
- Snowplow Analytics Dec 2024 to Feb 2025 · 2 mo
- AdRiver Nov 2024 to Dec 2024 · 1 mo
- Google AdSense Jun 2023 to Jan 2024 · 7 mo
- Google Analytics Jun 2023 to Jan 2024 · 7 mo
- reCAPTCHA Jun 2023 to Jan 2024 · 7 mo
- YouTube Jun 2023 to Jan 2024 · 7 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
Timeline
2026 3 added · 3 dropped
- added Adobe Audience Manager Apr 2026 · Segmentation
- added Preact Apr 2026 · JavaScript libraries
- dropped Ubuntu Apr 2026 · Operating systems
- dropped Adobe Audience Manager Jan 2026 · Segmentation
- dropped Preact Jan 2026 · JavaScript libraries
- added Ubuntu Jan 2026 · Operating systems
2025 2 added · 5 dropped · 1 switched
- added FingerprintJS Dec 2025 · JavaScript libraries
- dropped Cloudflare Jul 2025 · CDN
- dropped HTTP/3 Jul 2025 · Miscellaneous
- added Cloudflare May 2025 · CDN
- switched RSS HTTP/3 May 2025 · Miscellaneous
- dropped Snowplow Analytics Apr 2025 · Analytics
- dropped AdRiver Feb 2025 · Advertising
- dropped Cloudflare Feb 2025 · CDN
2024 18 added · 17 dropped
- dropped HTTP/3 Dec 2024 · Miscellaneous
- added Snowplow Analytics Dec 2024 · Analytics
- added AdRiver Nov 2024 · Advertising
- added Liveinternet Nov 2024 · Analytics
- added Nginx Nov 2024 · Web servers
- added ADFOX Sep 2024 · Advertising
- added Adobe Audience Manager Sep 2024 · Segmentation
- added Apache HTTP Server Sep 2024 · Web servers
- added DataLife Engine Sep 2024 · CMS
- added Google Font API Sep 2024 · Font scripts
- added jQuery Sep 2024 · JavaScript libraries
- added jQuery-pjax Sep 2024 · Mobile frameworks
- added jQuery UI Sep 2024 · JavaScript libraries
- added Open Graph Sep 2024 · Miscellaneous
- added PHP Sep 2024 · Programming languages
- added Preact Sep 2024 · JavaScript libraries
- added Priority Hints Sep 2024 · Performance
- added RSS Sep 2024 · Miscellaneous
- added Yandex.Metrika Sep 2024 · Analytics
- dropped ADFOX Mar 2024 · Advertising
- dropped Adobe Audience Manager Mar 2024 · Segmentation
- dropped Apache HTTP Server Mar 2024 · Web servers
- dropped DataLife Engine Mar 2024 · CMS
- dropped Google AdSense Mar 2024 · Advertising
- dropped Google Analytics Mar 2024 · Analytics
- dropped Google Font API Mar 2024 · Font scripts
- dropped jQuery Mar 2024 · JavaScript libraries
- dropped jQuery-pjax Mar 2024 · Mobile frameworks
- dropped jQuery UI Mar 2024 · JavaScript libraries
- dropped PHP Mar 2024 · Programming languages
- dropped Preact Mar 2024 · JavaScript libraries
- dropped reCAPTCHA Mar 2024 · Security
- dropped RSS Mar 2024 · Miscellaneous
- dropped Yandex.Metrika Mar 2024 · Analytics
- dropped YouTube Mar 2024 · Video players
2023 15 added
- added ADFOX Jun 2023 · Advertising
- added Adobe Audience Manager Jun 2023 · Segmentation
- added Apache HTTP Server Jun 2023 · Web servers
- added DataLife Engine Jun 2023 · CMS
- added Google AdSense Jun 2023 · Advertising
- added Google Analytics Jun 2023 · Analytics
- added Google Font API Jun 2023 · Font scripts
- added jQuery Jun 2023 · JavaScript libraries
- added jQuery-pjax Jun 2023 · Mobile frameworks
- added jQuery UI Jun 2023 · JavaScript libraries
- added Preact Jun 2023 · JavaScript libraries
- added reCAPTCHA Jun 2023 · Security
- added RSS Jun 2023 · Miscellaneous
- added Yandex.Metrika Jun 2023 · Analytics
- added YouTube Jun 2023 · Video players
2022 3 added · 1 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers