Technology history for freebooknotes.com
Stack size over time
From 4 detected technologies in Jan 2016 to 15 in Sep 2026.
Currently detected
- jQuery since Jan 2016
- Modernizr since Jan 2016
- Cloudflare since Mar 2016
- Google Tag Manager since Dec 2016
- Google Analytics since Jun 2018
- Hogan.js since Jun 2018
- Hotjar since Jun 2018
- Quantcast Measure since Jun 2018
- Bootstrap since Feb 2021
- Facebook Login since Jul 2021
- web-vitals since Feb 2022
- Ezoic since May 2022
- Mailgun since Aug 2022
- Open Graph since Sep 2022
- AdRecover since Jan 2023
Previously used
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Google Core Web Vitals Sep 2021 to Jan 2022 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Quantcast Choice Aug 2020 to Jul 2021 · 11 mo
- comScore Jul 2017 to Jan 2021 · 3 yrs
- Google AdSense Jan 2016 to Jan 2021 · 5 yrs
- DoubleClick Ad Exchange (AdX) May 2019 to Oct 2019 · 5 mo
- Varnish Jun 2018 to Jul 2019 · 1 yr
- Nginx Mar 2016 to Jan 2018 · 1 yr
- Apache HTTP Server Jan 2016 to Feb 2016 · 1 mo
Timeline
2023 16 added
- added Ezoic Sep 2023 · Advertising
- added AdRecover May 2023 · Advertising
- added Bootstrap May 2023 · UI frameworks
- added Cloudflare May 2023 · CDN
- added Facebook Login May 2023 · Authentication
- added Google Analytics May 2023 · Analytics
- added Google Tag Manager May 2023 · Tag managers
- added Hogan.js May 2023 · JavaScript frameworks
- added Hotjar May 2023 · Analytics
- added jQuery May 2023 · JavaScript libraries
- added Mailgun May 2023 · Email
- added Modernizr May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added Quantcast Measure May 2023 · Analytics
- added web-vitals May 2023 · JavaScript libraries
- added AdRecover Jan 2023 · Advertising
2022 16 added · 3 dropped · 1 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added Open Graph Sep 2022 · Miscellaneous
- added Bootstrap Aug 2022 · UI frameworks
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Facebook Login Aug 2022 · Authentication
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Hogan.js Aug 2022 · JavaScript frameworks
- added Hotjar Aug 2022 · Analytics
- added jQuery Aug 2022 · JavaScript libraries
- added Mailgun Aug 2022 · Email
- added Modernizr Aug 2022 · JavaScript libraries
- added Quantcast Measure Aug 2022 · Analytics
- added web-vitals Aug 2022 · JavaScript libraries
- dropped Ezoic Jul 2022 · Analytics
- dropped Facebook Jun 2022 · Widgets
- added Ezoic May 2022 · Analytics
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- switched Google Core Web Vitals web-vitals Feb 2022 · RUM
2021 6 added · 6 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Google Core Web Vitals Sep 2021 · RUM
- dropped Quantcast Choice Sep 2021 · Cookie compliance
- added Wheelio Sep 2021 · Widgets
- added Facebook Login Jul 2021 · Social logins
- added Hogan.js Jul 2021 · JavaScript frameworks
- added Quantcast Choice Jul 2021 · Cookie compliance
- dropped comScore Mar 2021 · Analytics
- dropped Google AdSense Mar 2021 · Advertising
- dropped Hogan.js Mar 2021 · JavaScript frameworks
- dropped Quantcast Choice Mar 2021 · Cookie compliance
- added Bootstrap Feb 2021 · UI frameworks
2020 1 added
- added Quantcast Choice Aug 2020 · Cookie compliance
2019 13 added · 2 dropped
- dropped DoubleClick Ad Exchange (AdX) Dec 2019 · Advertising Networks
- dropped Varnish Sep 2019 · Cache Tools
- added DoubleClick Ad Exchange (AdX) May 2019 · Advertising Networks
- added Google AdSense May 2019 · Advertising Networks
- added Cloudflare Mar 2019 · CDN
- added comScore Mar 2019 · Analytics
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added Hogan.js Mar 2019 · JavaScript Frameworks
- added Hotjar Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added Quantcast Measure Mar 2019 · Analytics
- added Varnish Mar 2019 · Cache Tools
2018 6 added · 1 dropped
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Hogan.js Jun 2018 · JavaScript Frameworks
- added Hotjar Jun 2018 · Analytics
- added Quantcast Measure Jun 2018 · Analytics
- added Varnish Jun 2018 · Cache Tools
- dropped Nginx Feb 2018 · Web Servers
2017 1 added
- added comScore Jul 2017 · Analytics
2016 6 added · 1 switched
- added Google Tag Manager Dec 2016 · Tag Managers
- added Cloudflare Mar 2016 · CDN
- switched Apache HTTP Server Nginx Mar 2016 · Web Servers
- added Apache HTTP Server Jan 2016 · Web Servers
- added Google AdSense Jan 2016 · Advertising Networks
- added jQuery Jan 2016 · JavaScript Frameworks
- added Modernizr Jan 2016 · JavaScript Frameworks