Technology history for replacements.com
Stack size over time
From 7 detected technologies in Apr 2018 to 50 in Jun 2026 (peak 51).
Currently detected
- Google Font API since Apr 2018
- Bootstrap since Apr 2018
- jQuery since Apr 2018
- jQuery UI since Apr 2018
- Modernizr since Apr 2018
- Google Tag Manager since Jun 2018
- Hotjar since Jun 2018
- Apache HTTP Server since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- Apache Tomcat since Aug 2018
- Java since Aug 2018
- mod_jk since Aug 2018
- OpenSSL since Aug 2018
- PHP since Apr 2019
- reCAPTCHA since Oct 2019
- Cloudflare since May 2020
- Cart Functionality since Aug 2020
- OneTrust since Nov 2020
- AddShoppers since Feb 2021
- Microsoft Advertising since Feb 2021
- Emarsys since May 2021
- SteelHouse since Jun 2021
- Google Optimize since Jul 2021
- Pinterest Conversion Tag since Jul 2021
- Attentive since Jul 2021
- Facebook Pixel since Jul 2021
- Wunderkind since Aug 2021
- Google Ads Conversion Tracking since Aug 2021
- ChannelAdvisor since Oct 2021
- Cloudflare Bot Management since Oct 2021
- core-js since Oct 2021
- Criteo since Nov 2021
- Simpli.fi since Dec 2021
- Microsoft Clarity since Feb 2022
- Amazon SES since Aug 2022
- Amazon Web Services since Aug 2022
- Nginx since Aug 2022
- HSTS since Sep 2022
- Microsoft 365 since Sep 2022
- Okta since Oct 2022
- Webpack since Jun 2024
- ButterCMS since Jul 2024
- TikTok Pixel since Oct 2024
- VWO since Jan 2025
- Priority Hints since Mar 2025
- ID5 since Aug 2025
- Sentry since Sep 2025
- AppNexus since Dec 2025
- Lodash since Apr 2026
Previously used
- Blotout EdgeTag Nov 2024 to Sep 2025 · 10 mo
- Adobe Audience Manager Aug 2022 to Jun 2025 · 2 yrs
- Emotion Dec 2023 to Mar 2025 · 1 yr
- Preact Feb 2022 to Mar 2025 · 3 yrs
- Rakuten Apr 2023 to Jan 2025 · 1 yr
- Rakuten Advertising Apr 2023 to Jan 2025 · 1 yr
- LazySizes Feb 2022 to May 2024 · 2 yrs
- Tiny Slider Oct 2022 to May 2024 · 1 yr
- lit-element Oct 2023 to Oct 2023 · 1 mo
- lit-html Oct 2023 to Oct 2023 · 1 mo
- Amazon ALB Apr 2023 to Jul 2023 · 3 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Choices Jun 2022 to Jun 2022 · 1 mo
- PayPal Sep 2020 to Nov 2021 · 1 yr
- PayPal Marketing Solutions Oct 2021 to Nov 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Analytics Enhanced eCommerce Jun 2018 to Aug 2021 · 3 yrs
- Varnish Jun 2018 to Jul 2021 · 3 yrs
- LivePerson Jun 2018 to Jul 2020 · 2 yrs
- Optimizely Apr 2018 to Nov 2019 · 1 yr
- Glyphicons Apr 2018 to Mar 2019 · 11 mo
- Heap Jan 2019 to Mar 2019 · 2 mo
Timeline
2026 2 added
2025 7 added · 7 dropped
- added AppNexus Dec 2025 · Advertising
- dropped Blotout EdgeTag Nov 2025 · Marketing automation
- dropped Sentry Nov 2025 · Issue trackers
- added Sentry Sep 2025 · Issue trackers
- dropped Adobe Audience Manager Aug 2025 · Segmentation
- added ID5 Aug 2025 · Advertising
- dropped Emotion May 2025 · JavaScript frameworks
- dropped Preact May 2025 · JavaScript libraries
- added Priority Hints Mar 2025 · Performance
- dropped Rakuten Mar 2025 · Affiliate programs
- dropped Rakuten Advertising Mar 2025 · Advertising
- added Emotion Feb 2025 · JavaScript frameworks
- added Preact Feb 2025 · JavaScript libraries
- added VWO Jan 2025 · Analytics
2024 6 added · 6 dropped
- dropped Emotion Dec 2024 · JavaScript frameworks
- dropped Preact Dec 2024 · JavaScript libraries
- added Blotout EdgeTag Nov 2024 · Marketing automation
- added TikTok Pixel Oct 2024 · Analytics
- added ButterCMS Jul 2024 · CMS
- dropped LazySizes Jul 2024 · JavaScript libraries
- dropped Tiny Slider Jul 2024 · JavaScript libraries
- added Webpack Jun 2024 · Miscellaneous
- added Emotion Apr 2024 · JavaScript frameworks
- added Preact Apr 2024 · JavaScript libraries
- dropped Emotion Mar 2024 · JavaScript frameworks
- dropped Preact Mar 2024 · JavaScript libraries
2023 19 added · 5 dropped
- added Emotion Dec 2023 · JavaScript frameworks
- dropped lit-element Dec 2023 · JavaScript libraries
- dropped lit-html Dec 2023 · JavaScript libraries
- added Preact Dec 2023 · JavaScript libraries
- dropped Amazon ALB Oct 2023 · Load balancers
- dropped Preact Jul 2023 · JavaScript libraries
- added Adobe Audience Manager May 2023 · Segmentation
- added Amazon ALB May 2023 · Load balancers
- added Amazon SES May 2023 · Email
- added Amazon Web Services May 2023 · PaaS
- added HSTS May 2023 · Security
- added LazySizes May 2023 · JavaScript libraries
- added Microsoft 365 May 2023 · Webmail
- added Nginx May 2023 · Web servers
- added Okta May 2023 · Authentication
- added Preact May 2023 · JavaScript libraries
- added Rakuten May 2023 · Affiliate programs
- added Rakuten Advertising May 2023 · Advertising
- added Tiny Slider May 2023 · JavaScript libraries
- added Amazon ALB Apr 2023 · Load balancers
- dropped C Apr 2023 · Programming languages
- added Rakuten Apr 2023 · Affiliate programs
- added Rakuten Advertising Apr 2023 · Advertising
- added C Feb 2023 · Programming languages
2022 13 added · 6 dropped
- dropped Preact Dec 2022 · JavaScript libraries
- added Tiny Slider Oct 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- added Microsoft 365 Sep 2022 · Webmail
- added Preact Sep 2022 · JavaScript libraries
- added Adobe Audience Manager Aug 2022 · Segmentation
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- dropped Choices Aug 2022 · JavaScript libraries
- added LazySizes Aug 2022 · JavaScript libraries
- dropped Preact Aug 2022 · JavaScript libraries
- added Choices Jun 2022 · JavaScript libraries
- added Preact May 2022 · JavaScript libraries
- dropped Preact Apr 2022 · JavaScript libraries
- added LazySizes Feb 2022 · JavaScript libraries
- added Microsoft Clarity Feb 2022 · Analytics
- added Preact Feb 2022 · JavaScript libraries
- dropped PayPal Jan 2022 · Payment processors
- dropped PayPal Marketing Solutions Jan 2022 · Analytics
2021 15 added · 5 dropped
- added Simpli.fi Dec 2021 · Advertising
- dropped Wheelio Dec 2021 · Widgets
- added Criteo Nov 2021 · Advertising
- dropped Google Analytics Enhanced eCommerce Nov 2021 · Analytics
- dropped Varnish Oct 2021 · Caching
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Wunderkind Aug 2021 · Marketing automation
- added Attentive Jul 2021 · Widgets
- added Cart Functionality Jul 2021 · Ecommerce
- added Facebook Pixel Jul 2021 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- added Google Optimize Jul 2021 · A/B Testing
- added Pinterest Conversion Tag Jul 2021 · Analytics
- dropped Cart Functionality Jun 2021 · Ecommerce
- added SteelHouse Jun 2021 · Retargeting
- added Emarsys May 2021 · Marketing automation
- dropped Google Analytics Enhanced eCommerce Mar 2021 · Ecommerce
- added AddShoppers Feb 2021 · Widgets
- added Microsoft Advertising Feb 2021 · Analytics
2020 5 added · 3 dropped
- added OneTrust Nov 2020 · Cookie compliance
- dropped LivePerson Sep 2020 · Live chat
- added PayPal Sep 2020 · Payment processors
- added Cart Functionality Aug 2020 · Ecommerce
- added Cloudflare May 2020 · CDN
- added reCAPTCHA Feb 2020 · Captchas
- dropped Optimizely Jan 2020 · Analytics
- dropped reCAPTCHA Jan 2020 · Captchas
2019 22 added · 1 dropped · 1 switched
- added reCAPTCHA Oct 2019 · Captchas
- dropped Heap May 2019 · Analytics
- added PHP Apr 2019 · Programming Languages
- added Apache HTTP Server Mar 2019 · Web Servers
- added Apache Tomcat Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added Facebook Mar 2019 · Widgets
- added Glyphicons Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Analytics Enhanced eCommerce Mar 2019 · Analytics
- switched Glyphicons Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added Heap Mar 2019 · Analytics
- added Hotjar Mar 2019 · Analytics
- added Java Mar 2019 · Programming Languages
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added LivePerson Mar 2019 · Live Chat
- added mod_jk Mar 2019 · Web Server Extensions
- added Modernizr Mar 2019 · JavaScript Libraries
- added OpenSSL Mar 2019 · Web Server Extensions
- added Optimizely Mar 2019 · Analytics
- added Varnish Mar 2019 · Cache Tools
- added Heap Jan 2019 · Analytics
2018 8 added
- added Apache HTTP Server Jun 2018 · Web Servers
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Analytics Enhanced eCommerce Jun 2018 · Analytics
- added Google Tag Manager Jun 2018 · Tag Managers
- added Hotjar Jun 2018 · Analytics
- added LivePerson Jun 2018 · Live Chat
- added Varnish Jun 2018 · Cache Tools