Technology history for heatholders.com
Stack size over time
From 13 detected technologies in Jan 2019 to 58 in Jun 2026 (peak 66).
Currently detected
- jQuery since Jan 2019
- Google Font API since Jan 2019
- Criteo since Jan 2019
- Google Analytics since Jan 2019
- Shopify since Jan 2019
- YouTube since Jan 2019
- Cloudflare since May 2019
- Apple Pay since Aug 2020
- Cart Functionality since Aug 2020
- React since Dec 2020
- Microsoft Advertising since Feb 2021
- Klaviyo since Feb 2021
- Facebook Pixel since Jun 2021
- core-js since Sep 2021
- American Express since Oct 2021
- Google Pay since Oct 2021
- Venmo since Oct 2021
- Shop Pay since Oct 2021
- Visa since Oct 2021
- Cloudflare Bot Management since Nov 2021
- PayPal since Nov 2021
- Pepperjam since Nov 2021
- Mastercard since Nov 2021
- Microsoft Clarity since Jan 2022
- LazySizes since Feb 2022
- Tailwind CSS since Apr 2022
- Yotpo Loyalty & Referrals since Jun 2022
- Yotpo Reviews since Jun 2022
- Twitter since Jul 2022
- Twitter Ads since Jul 2022
- Google Workspace since Aug 2022
- MailChimp since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Amazon S3 since Feb 2023
- Amazon Web Services since Feb 2023
- Bootstrap since Feb 2023
- Priority Hints since Feb 2023
- Envoy since Feb 2023
- New Relic since Feb 2023
- Returnly since Feb 2023
- Ruby since Feb 2023
- Ruby on Rails since Feb 2023
- Stripe since Feb 2023
- GoDaddy since Apr 2023
- Emotion since Nov 2023
- Gorgias since Nov 2023
- Preact since Nov 2023
- Swiper since Sep 2024
- Amazon CloudFront since Apr 2025
- Bunny since Apr 2025
- Bunny Fonts since Apr 2025
- Next.js App Router since Apr 2025
- Next.js since Apr 2025
- Node.js since Apr 2025
- Webpack since Apr 2025
- Amazon Pay since Dec 2025
Previously used
- AddShoppers Feb 2021 to Mar 2026 · 5 yrs
- LiveIntent Oct 2021 to Mar 2026 · 4 yrs
- Automizely Feb 2022 to Dec 2025 · 3 yrs
- Amplitude Mar 2023 to Aug 2025 · 2 yrs
- Avada Size Chart Sep 2022 to Jun 2025 · 2 yrs
- Backbone.js May 2022 to May 2025 · 3 yrs
- Flickity Sep 2022 to May 2025 · 2 yrs
- Google Hosted Libraries Feb 2022 to May 2025 · 3 yrs
- Underscore.js May 2022 to May 2025 · 3 yrs
- Boomerang Jun 2021 to Dec 2024 · 3 yrs
- TruValidate Oct 2021 to Dec 2024 · 3 yrs
- TikTok Pixel Nov 2023 to Oct 2024 · 11 mo
- Adobe Audience Manager Aug 2022 to Sep 2024 · 2 yrs
- Pinterest Conversion Tag Jun 2021 to Apr 2024 · 2 yrs
- Mautic Jan 2024 to Jan 2024 · 1 mo
- Mouse Flow Jan 2019 to Dec 2023 · 4 yrs
- Olark Oct 2021 to Oct 2023 · 2 yrs
- Amazon ALB Apr 2023 to Jul 2023 · 3 mo
- reCAPTCHA Nov 2022 to Nov 2022 · 1 mo
- Cloudflare Network Error Logging Sep 2022 to Oct 2022 · 1 mo
- FingerprintJS Oct 2022 to Oct 2022 · 1 mo
- Privy Sep 2021 to Oct 2022 · 1 yr
- Smile Aug 2021 to Oct 2022 · 1 yr
- Yotpo Sep 2021 to May 2022 · 8 mo
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- jQuery CDN Feb 2022 to Apr 2022 · 2 mo
- jQuery UI Dec 2020 to Apr 2022 · 1 yr
- Afterpay Feb 2021 to Mar 2022 · 1 yr
- Optimizely Oct 2020 to Feb 2022 · 1 yr
- Google Ads Conversion Tracking Jul 2021 to Nov 2021 · 4 mo
- Google Remarketing Tag Jul 2021 to Nov 2021 · 4 mo
- Google Tag Manager Jan 2019 to Nov 2021 · 2 yrs
- Snowplow Analytics Jun 2021 to Nov 2021 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Modernizr Jan 2019 to Sep 2021 · 2 yrs
- Polyfill Jan 2019 to Sep 2021 · 2 yrs
- styled-components Jun 2021 to Sep 2021 · 3 mo
- Taboola Jun 2021 to Sep 2021 · 3 mo
- UpSellit May 2021 to Sep 2021 · 4 mo
- Font Awesome Jan 2019 to Jan 2021 · 2 yrs
- Riskified Mar 2020 to May 2020 · 2 mo
- Nginx Jan 2019 to Apr 2019 · 3 mo
Timeline
2026 1 added · 3 dropped
- dropped AddShoppers May 2026 · Analytics
- added Cloudflare Bot Management May 2026 · Security
- dropped LiveIntent May 2026 · Advertising
- dropped Automizely Feb 2026 · Marketing automation
2025 2 added · 9 dropped
- added Amazon Pay Dec 2025 · Payment processors
- dropped Cloudflare Bot Management Nov 2025 · Security
- dropped Amplitude Oct 2025 · Analytics
- dropped Avada Size Chart Aug 2025 · Shopify apps
- added Amplitude Jul 2025 · Analytics
- dropped Backbone.js Jul 2025 · JavaScript frameworks
- dropped Flickity Jul 2025 · JavaScript libraries
- dropped Google Hosted Libraries Jul 2025 · CDN
- dropped Underscore.js Jul 2025 · JavaScript libraries
- dropped Boomerang Mar 2025 · JavaScript libraries
- dropped TruValidate Mar 2025 · Browser fingerprinting
2024 1 added · 5 dropped
- dropped TikTok Pixel Dec 2024 · Analytics
- dropped Adobe Audience Manager Nov 2024 · Segmentation
- dropped Amplitude Jun 2024 · Analytics
- dropped Pinterest Conversion Tag Jun 2024 · Analytics
- dropped Mautic Mar 2024 · Marketing automation
- added Mautic Jan 2024 · Marketing automation
2023 50 added · 2 dropped · 2 switched
- added Emotion Nov 2023 · JavaScript frameworks
- switched Olark Gorgias Nov 2023 · Live chat
- added Preact Nov 2023 · JavaScript libraries
- switched Mouse Flow TikTok Pixel Nov 2023 · Analytics
- dropped Amazon ALB Oct 2023 · Load balancers
- added AddShoppers May 2023 · Analytics
- added Adobe Audience Manager May 2023 · Segmentation
- added Amazon ALB May 2023 · Load balancers
- added American Express May 2023 · Payment processors
- added Amplitude May 2023 · Analytics
- added Apple Pay May 2023 · Payment processors
- added Automizely May 2023 · Marketing automation
- added Avada Size Chart May 2023 · Shopify apps
- added Backbone.js May 2023 · JavaScript frameworks
- added Boomerang May 2023 · JavaScript libraries
- added Cart Functionality May 2023 · Ecommerce
- added Cloudflare Bot Management May 2023 · Security
- added core-js May 2023 · JavaScript libraries
- added Criteo May 2023 · Advertising
- added Facebook Pixel May 2023 · Analytics
- added Flickity May 2023 · JavaScript libraries
- added GoDaddy May 2023 · Hosting
- added Google Hosted Libraries May 2023 · CDN
- added Google Pay May 2023 · Payment processors
- added HTTP/3 May 2023 · Miscellaneous
- added Klaviyo May 2023 · Marketing automation
- added LazySizes May 2023 · JavaScript libraries
- added LiveIntent May 2023 · Advertising
- added Mastercard May 2023 · Payment processors
- added Microsoft Advertising May 2023 · Advertising
- added Mouse Flow May 2023 · Analytics
- added Olark May 2023 · Live chat
- added Open Graph May 2023 · Miscellaneous
- added PayPal May 2023 · Payment processors
- added Pepperjam May 2023 · Affiliate programs
- added Pinterest Conversion Tag May 2023 · Analytics
- added Priority Hints May 2023 · Performance
- added React May 2023 · JavaScript frameworks
- added Shop Pay May 2023 · Payment processors
- added Shopify May 2023 · Ecommerce
- added TruValidate May 2023 · Security
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
- added Underscore.js May 2023 · JavaScript libraries
- added Venmo May 2023 · Payment processors
- added Visa May 2023 · Payment processors
- added Yotpo Loyalty & Referrals May 2023 · Loyalty & rewards
- added Yotpo Reviews May 2023 · Reviews
- added YouTube May 2023 · Video players
- added Amazon ALB Apr 2023 · Load balancers
- added GoDaddy Apr 2023 · Hosting
- added Amplitude Mar 2023 · Analytics
- added Priority Hints Feb 2023 · Performance
- dropped reCAPTCHA Jan 2023 · Security
2022 62 added · 17 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped FingerprintJS Dec 2022 · JavaScript libraries
- dropped Privy Dec 2022 · Marketing automation
- dropped Smile Dec 2022 · Loyalty & rewards
- added Avada Size Chart Sep 2022 · Shopify apps
- added Cloudflare Network Error Logging Sep 2022 · Issue trackers
- added Flickity Sep 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added AddShoppers Aug 2022 · Analytics
- added Adobe Audience Manager Aug 2022 · Segmentation
- added American Express Aug 2022 · Payment processors
- added Apple Pay Aug 2022 · Payment processors
- added Automizely Aug 2022 · Marketing automation
- added Backbone.js Aug 2022 · JavaScript frameworks
- added Boomerang Aug 2022 · JavaScript libraries
- added Cart Functionality Aug 2022 · Ecommerce
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added Criteo Aug 2022 · Advertising
- added Facebook Pixel Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Pay Aug 2022 · Payment processors
- added Google Workspace Aug 2022 · Email
- added jQuery Aug 2022 · JavaScript libraries
- added Klaviyo Aug 2022 · Marketing automation
- added LazySizes Aug 2022 · JavaScript libraries
- added LiveIntent Aug 2022 · Advertising
- added MailChimp Aug 2022 · Marketing automation
- added Mastercard Aug 2022 · Payment processors
- added Microsoft Advertising Aug 2022 · Advertising
- added Olark Aug 2022 · Live chat
- added PayPal Aug 2022 · Payment processors
- added Pepperjam Aug 2022 · Affiliate programs
- added Pinterest Conversion Tag Aug 2022 · Analytics
- added Privy Aug 2022 · Marketing automation
- added React Aug 2022 · JavaScript frameworks
- added Shop Pay Aug 2022 · Payment processors
- added Shopify Aug 2022 · Ecommerce
- added Smile Aug 2022 · Loyalty & rewards
- added TruValidate Aug 2022 · Security
- added Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- added Underscore.js Aug 2022 · JavaScript libraries
- added Venmo Aug 2022 · Payment processors
- added Visa Aug 2022 · Payment processors
- added Yotpo Loyalty & Referrals Aug 2022 · Loyalty & rewards
- added Yotpo Reviews Aug 2022 · Reviews
- added YouTube Aug 2022 · Video players
- added Google Font API Jul 2022 · Font scripts
- dropped Microsoft Clarity Jul 2022 · Analytics
- added Twitter Jul 2022 · Widgets
- added Twitter Ads Jul 2022 · Advertising
- dropped Yotpo Jul 2022 · Loyalty & rewards
- dropped Facebook Jun 2022 · Widgets
- dropped jQuery CDN Jun 2022 · CDN
- dropped jQuery UI Jun 2022 · JavaScript libraries
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Yotpo Loyalty & Referrals Jun 2022 · Loyalty & rewards
- added Yotpo Reviews Jun 2022 · Reviews
- dropped Afterpay May 2022 · Payment processors
- added Backbone.js May 2022 · JavaScript frameworks
- added Underscore.js May 2022 · JavaScript libraries
- dropped Optimizely Apr 2022 · A/B Testing
- added Tailwind CSS Apr 2022 · UI frameworks
- added Automizely Feb 2022 · Marketing automation
- added Google Hosted Libraries Feb 2022 · CDN
- added jQuery CDN Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
- dropped Google Ads Conversion Tracking Jan 2022 · Analytics
- dropped Google Remarketing Tag Jan 2022 · Retargeting
- dropped Google Tag Manager Jan 2022 · Tag managers
- added Microsoft Clarity Jan 2022 · Analytics
- dropped Mouse Flow Jan 2022 · Analytics
- dropped Snowplow Analytics Jan 2022 · IaaS
2021 32 added · 9 dropped
- dropped Google Font API Dec 2021 · Font scripts
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Bot Management Nov 2021 · Security
- added Mastercard Nov 2021 · Payment processors
- dropped Modernizr Nov 2021 · JavaScript libraries
- added PayPal Nov 2021 · Payment processors
- added Pepperjam Nov 2021 · Affiliate programs
- dropped Polyfill Nov 2021 · JavaScript libraries
- dropped styled-components Nov 2021 · Development
- dropped Taboola Nov 2021 · Advertising
- dropped UpSellit Nov 2021 · Ecommerce
- added American Express Oct 2021 · Payment processors
- added Google Pay Oct 2021 · Payment processors
- added LiveIntent Oct 2021 · Email
- added Olark Oct 2021 · Live chat
- added Shop Pay Oct 2021 · Payment processors
- added TruValidate Oct 2021 · Browser fingerprinting
- added Venmo Oct 2021 · Payment processors
- added Visa Oct 2021 · Payment processors
- added core-js Sep 2021 · JavaScript libraries
- added Privy Sep 2021 · Marketing automation
- added Wheelio Sep 2021 · Widgets
- added Yotpo Sep 2021 · Loyalty & rewards
- added Mouse Flow Aug 2021 · Analytics
- added Smile Aug 2021 · Loyalty & rewards
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Boomerang Jun 2021 · JavaScript libraries
- added Facebook Pixel Jun 2021 · Analytics
- added Optimizely Jun 2021 · A/B Testing
- added Pinterest Conversion Tag Jun 2021 · Analytics
- added Snowplow Analytics Jun 2021 · IaaS
- added styled-components Jun 2021 · JavaScript frameworks
- added Taboola Jun 2021 · Advertising
- added UpSellit May 2021 · Personalisation
- dropped Font Awesome Mar 2021 · Font scripts
- dropped Optimizely Mar 2021 · Analytics
- added AddShoppers Feb 2021 · Widgets
- added Afterpay Feb 2021 · Payment processors
- added Klaviyo Feb 2021 · Marketing automation
- added Microsoft Advertising Feb 2021 · Analytics
2020 5 added · 1 dropped · 1 switched
- added jQuery UI Dec 2020 · JavaScript libraries
- added React Dec 2020 · JavaScript frameworks
- added Optimizely Oct 2020 · Analytics
- added Apple Pay Aug 2020 · Payment processors
- switched Riskified Cart Functionality Aug 2020 · Ecommerce
- dropped Mouse Flow Aug 2020 · Analytics
- added Riskified Mar 2020 · Ecommerce
2019 14 added · 1 dropped
- dropped Nginx Jun 2019 · Web Servers
- added Cloudflare May 2019 · CDN
- added Criteo Mar 2019 · Advertising Networks
- added Facebook Mar 2019 · Widgets
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added Mouse Flow Mar 2019 · Analytics
- added Nginx Mar 2019 · Web Servers
- added Polyfill Mar 2019 · JavaScript Libraries
- added Shopify Mar 2019 · Ecommerce
- added YouTube Mar 2019 · Video Players