Technology history for leftonfriday.com
Stack size over time
From 7 detected technologies in Apr 2019 to 51 in Jun 2026 (peak 63).
Currently detected
- Shopify since Apr 2019
- Google Analytics since Apr 2019
- jQuery since Apr 2019
- Cloudflare since Jun 2019
- Mustache since Nov 2019
- Google Tag Manager since Feb 2020
- Apple Pay since Aug 2020
- Google Font API since Oct 2020
- Klaviyo since Feb 2021
- AWIN since May 2021
- React since Jun 2021
- AOS since Jun 2021
- Emotion since Jun 2021
- Facebook Pixel since Jun 2021
- core-js since Sep 2021
- Gorgias since Nov 2021
- Preact since Nov 2021
- TikTok Pixel since Dec 2021
- Shop Pay since Feb 2022
- Amazon S3 since May 2022
- Amazon Web Services since May 2022
- Yotpo Reviews since Jun 2022
- Google Workspace since Aug 2022
- Stripe since Aug 2022
- Swym Wishlist Plus since Aug 2022
- Mailgun since Aug 2022
- Datadog since Aug 2022
- GoDaddy since Aug 2022
- Vue.js since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- Attentive since Nov 2022
- Segment since Jan 2023
- Priority Hints since Feb 2023
- Vite since Mar 2023
- Cloudflare Bot Management since Jul 2023
- Tailwind CSS since Jun 2024
- cdnjs since Jul 2024
- Forter since Mar 2025
- Global-e since Mar 2025
- PayPal since Mar 2025
- Klaviyo Forms since Oct 2025
- Microsoft Clarity since Oct 2025
- MobX since Oct 2025
- PostHog since Feb 2026
- ReturnGO since May 2026
- Podsights since Jun 2026
- Ruby since Jun 2026
- Ruby on Rails since Jun 2026
- Mautic since Jun 2026
Previously used
- Cart Functionality Aug 2020 to Apr 2026 · 5 yrs
- Covet.pics Feb 2022 to Apr 2026 · 4 yrs
- FancyBox Apr 2019 to Apr 2026 · 7 yrs
- jsDelivr Jun 2021 to Apr 2026 · 4 yrs
- Swiper May 2024 to Apr 2026 · 1 yr
- Unpkg Jun 2022 to Apr 2026 · 3 yrs
- Amazon Advertising Jun 2024 to Mar 2026 · 1 yr
- Amazon Webstore Jun 2024 to Mar 2026 · 1 yr
- Hotjar Nov 2021 to Feb 2026 · 4 yrs
- Nginx Apr 2019 to Nov 2025 · 6 yrs
- OpenResty Aug 2022 to Nov 2025 · 3 yrs
- lit-element Aug 2025 to Sep 2025 · 1 mo
- lit-html Aug 2025 to Sep 2025 · 1 mo
- Blotout EdgeTag Mar 2025 to Mar 2025 · 1 mo
- LiveSession Mar 2025 to Mar 2025 · 1 mo
- MailChimp Jun 2020 to Mar 2025 · 4 yrs
- Rebuy Jun 2024 to Mar 2025 · 9 mo
- Boomerang Jun 2021 to Jul 2024 · 3 yrs
- Boost Commerce Feb 2022 to Jun 2024 · 2 yrs
- Facebook Login Jun 2021 to Jun 2024 · 3 yrs
- Flickity Jan 2020 to Jun 2024 · 4 yrs
- Google Hosted Libraries Feb 2022 to Jun 2024 · 2 yrs
- Handlebars Apr 2019 to Jun 2024 · 5 yrs
- LazySizes Feb 2022 to Jun 2024 · 2 yrs
- Lodash Jun 2021 to Jun 2024 · 3 yrs
- Popper Jan 2023 to Jun 2024 · 1 yr
- theTradeDesk Apr 2024 to Jun 2024 · 2 mo
- Tippy.js Jan 2023 to Jun 2024 · 1 yr
- YouTube Jun 2024 to Jun 2024 · 1 mo
- reCAPTCHA Aug 2022 to May 2024 · 1 yr
- Amplitude Sep 2023 to Apr 2024 · 7 mo
- Envoy Apr 2024 to Apr 2024 · 1 mo
- Pinterest Conversion Tag Jul 2021 to Apr 2024 · 2 yrs
- Azure Edge Network Jul 2023 to Jan 2024 · 6 mo
- Klarna Checkout Jul 2021 to Jan 2024 · 2 yrs
- Glider.js Jul 2023 to Sep 2023 · 2 mo
- Secomapp Jun 2022 to Sep 2023 · 1 yr
- FullStory Feb 2023 to May 2023 · 3 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Cloudflare Network Error Logging Aug 2022 to Oct 2022 · 2 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Laravel Aug 2022 to Oct 2022 · 2 mo
- PHP Aug 2022 to Oct 2022 · 2 mo
- Polyfill Aug 2022 to Oct 2022 · 2 mo
- Webpack Aug 2022 to Oct 2022 · 2 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Yotpo Sep 2021 to May 2022 · 8 mo
- Back In Stock Apr 2022 to Apr 2022 · 1 mo
- Easy Redirects Apr 2022 to Apr 2022 · 1 mo
- Facebook Apr 2019 to Apr 2022 · 3 yrs
- Datadome Mar 2022 to Mar 2022 · 1 mo
- Kiwi Sizing Nov 2021 to Dec 2021 · 1 mo
- styled-components Jun 2021 to Oct 2021 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Sentry Jun 2021 to Sep 2021 · 3 mo
- Bootstrap Jul 2021 to Aug 2021 · 1 mo
- OWL Carousel Jul 2021 to Aug 2021 · 1 mo
- BugSnag Dec 2020 to Jun 2021 · 6 mo
Timeline
2026 10 added · 11 dropped · 2 switched
- added Amazon S3 Jun 2026 · CDN
- added Amazon Web Services Jun 2026 · PaaS
- dropped Cart Functionality Jun 2026 · Ecommerce
- dropped Covet.pics Jun 2026 · Shopify apps
- dropped FancyBox Jun 2026 · JavaScript libraries
- dropped jsDelivr Jun 2026 · CDN
- added Mautic Jun 2026 · Marketing automation
- switched Amazon Advertising Podsights Jun 2026 · Advertising
- dropped Swiper Jun 2026 · JavaScript libraries
- added TikTok Pixel Jun 2026 · Analytics
- dropped Unpkg Jun 2026 · CDN
- added AOS May 2026 · JavaScript libraries
- added ReturnGO May 2026 · Returns
- dropped Hotjar Apr 2026 · Analytics
- dropped lit-element Mar 2026 · JavaScript libraries
- dropped lit-html Mar 2026 · JavaScript libraries
- dropped Nginx Mar 2026 · Web servers
- dropped OpenResty Mar 2026 · Web servers
- switched Amazon Webstore Cart Functionality Feb 2026 · Ecommerce
- added Facebook Pixel Feb 2026 · Analytics
- added Mustache Feb 2026 · JavaScript frameworks
- added PostHog Feb 2026 · Analytics
- added Tailwind CSS Jan 2026 · UI frameworks
2025 2 added · 23 dropped
- dropped Cloudflare Bot Management Dec 2025 · Security
- dropped Tailwind CSS Dec 2025 · UI frameworks
- dropped Blotout EdgeTag Nov 2025 · Marketing automation
- dropped Cart Functionality Nov 2025 · Ecommerce
- dropped Facebook Pixel Nov 2025 · Analytics
- dropped LiveSession Nov 2025 · Analytics
- dropped MailChimp Nov 2025 · Marketing automation
- dropped Mustache Nov 2025 · JavaScript frameworks
- dropped Rebuy Nov 2025 · Shopify apps
- dropped AOS Oct 2025 · JavaScript libraries
- dropped Boomerang Oct 2025 · JavaScript libraries
- dropped Boost Commerce Oct 2025 · Search engines
- dropped Facebook Login Oct 2025 · Authentication
- dropped Flickity Oct 2025 · JavaScript libraries
- dropped Google Hosted Libraries Oct 2025 · CDN
- dropped Handlebars Oct 2025 · JavaScript frameworks
- dropped LazySizes Oct 2025 · JavaScript libraries
- dropped Lodash Oct 2025 · JavaScript libraries
- dropped Popper Oct 2025 · Miscellaneous
- dropped TikTok Pixel Oct 2025 · Analytics
- dropped Tippy.js Oct 2025 · JavaScript libraries
- dropped YouTube Oct 2025 · Video players
- added lit-element Aug 2025 · JavaScript libraries
- added lit-html Aug 2025 · JavaScript libraries
- dropped theTradeDesk Mar 2025 · Advertising
2024 11 added · 10 dropped
- added cdnjs Jul 2024 · CDN
- added Mustache Jul 2024 · JavaScript frameworks
- dropped reCAPTCHA Jul 2024 · Security
- added Swym Wishlist Plus Jul 2024 · Shopify apps
- added Amazon Advertising Jun 2024 · Advertising
- added Amazon Webstore Jun 2024 · Ecommerce
- dropped Amplitude Jun 2024 · Analytics
- dropped Envoy Jun 2024 · Reverse proxies
- dropped Pinterest Conversion Tag Jun 2024 · Analytics
- added Rebuy Jun 2024 · Shopify apps
- added Tailwind CSS Jun 2024 · UI frameworks
- added YouTube Jun 2024 · Video players
- added Swiper May 2024 · JavaScript libraries
- added Envoy Apr 2024 · Reverse proxies
- added theTradeDesk Apr 2024 · Advertising
- dropped Amazon S3 Mar 2024 · CDN
- dropped Amazon Web Services Mar 2024 · PaaS
- dropped Azure Edge Network Mar 2024 · Miscellaneous
- dropped Klarna Checkout Mar 2024 · Payment processors
- dropped Mustache Mar 2024 · JavaScript frameworks
- dropped Swym Wishlist Plus Feb 2024 · Shopify apps
2023 10 added · 9 dropped · 3 switched
- dropped Glider.js Nov 2023 · JavaScript libraries
- dropped Secomapp Nov 2023 · Shopify apps
- switched FullStory Amplitude Sep 2023 · Analytics
- dropped Cloudflare Bot Management Sep 2023 · Security
- added Azure Edge Network Jul 2023 · Miscellaneous
- added Cloudflare Bot Management Jul 2023 · Security
- added Glider.js Jul 2023 · JavaScript libraries
- added jsDelivr Jul 2023 · CDN
- added Secomapp Jul 2023 · Shopify apps
- dropped Segment Jul 2023 · Customer data platform
- added FullStory May 2023 · Analytics
- dropped Laravel May 2023 · Web frameworks
- dropped Polyfill May 2023 · JavaScript libraries
- dropped Webpack May 2023 · Miscellaneous
- dropped C Apr 2023 · Programming languages
- dropped FullStory Apr 2023 · Analytics
- added Vite Mar 2023 · Miscellaneous
- switched PHP C Feb 2023 · Programming languages
- switched Google Ads Conversion Tracking FullStory Feb 2023 · Analytics
- added Priority Hints Feb 2023 · Performance
- added Popper Jan 2023 · Miscellaneous
- added Tippy.js Jan 2023 · JavaScript libraries
2022 61 added · 9 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Secomapp Dec 2022 · Shopify apps
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon S3 Aug 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added AOS Aug 2022 · JavaScript libraries
- added Apple Pay Aug 2022 · Payment processors
- added AWIN Aug 2022 · Affiliate programs
- added Boomerang Aug 2022 · JavaScript libraries
- added Boost Commerce Aug 2022 · Search engines
- added Cart Functionality Aug 2022 · Ecommerce
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added core-js Aug 2022 · JavaScript libraries
- added Covet.pics Aug 2022 · Shopify apps
- added Emotion Aug 2022 · JavaScript frameworks
- added Facebook Login Aug 2022 · Authentication
- added Facebook Pixel Aug 2022 · Analytics
- added FancyBox Aug 2022 · JavaScript libraries
- added Flickity Aug 2022 · JavaScript libraries
- added GoDaddy Aug 2022 · Hosting
- added Google Ads Conversion Tracking 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 Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Email
- added Gorgias Aug 2022 · Live chat
- added Handlebars Aug 2022 · JavaScript frameworks
- added Hotjar Aug 2022 · Analytics
- added jQuery Aug 2022 · JavaScript libraries
- added Klarna Checkout Aug 2022 · Payment processors
- added Klaviyo Aug 2022 · Marketing automation
- added LazySizes Aug 2022 · JavaScript libraries
- added Lodash Aug 2022 · JavaScript libraries
- added MailChimp Aug 2022 · Marketing automation
- added Mustache Aug 2022 · JavaScript frameworks
- added Pinterest Conversion Tag Aug 2022 · Analytics
- added Preact Aug 2022 · JavaScript libraries
- added React Aug 2022 · JavaScript frameworks
- added Secomapp Aug 2022 · Shopify apps
- added Shop Pay Aug 2022 · Payment processors
- added Shopify Aug 2022 · Ecommerce
- added Swym Wishlist Plus Aug 2022 · Shopify apps
- added TikTok Pixel Aug 2022 · Analytics
- added Unpkg Aug 2022 · CDN
- added Yotpo Reviews Aug 2022 · Reviews
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Yotpo Jul 2022 · Loyalty & rewards
- dropped Back In Stock Jun 2022 · Shopify apps
- dropped Easy Redirects Jun 2022 · Shopify apps
- dropped Facebook Jun 2022 · Widgets
- added Secomapp Jun 2022 · Shopify apps
- added Unpkg Jun 2022 · CDN
- added Yotpo Reviews Jun 2022 · Reviews
- added Amazon S3 May 2022 · Miscellaneous
- added Amazon Web Services May 2022 · PaaS
- added Apple Pay May 2022 · Payment processors
- dropped Datadome May 2022 · Security
- added Back In Stock Apr 2022 · Shopify apps
- added Easy Redirects Apr 2022 · Shopify apps
- added Datadome Mar 2022 · Security
- dropped Kiwi Sizing Mar 2022 · Personalisation
- added Boost Commerce Feb 2022 · Search engines
- added Covet.pics Feb 2022 · Shopify apps
- added Google Hosted Libraries Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
- added Shop Pay Feb 2022 · Payment processors
2021 27 added · 9 dropped · 1 switched
- dropped jsDelivr Dec 2021 · CDN
- dropped styled-components Dec 2021 · Development
- added TikTok Pixel Dec 2021 · Analytics
- dropped Wheelio Dec 2021 · Widgets
- added Gorgias Nov 2021 · Live chat
- added Hotjar Nov 2021 · Analytics
- added Kiwi Sizing Nov 2021 · Personalisation
- added Preact Nov 2021 · JavaScript libraries
- dropped Sentry Nov 2021 · Issue trackers
- dropped Apple Pay Oct 2021 · Payment processors
- dropped Bootstrap Oct 2021 · UI frameworks
- added core-js Sep 2021 · JavaScript libraries
- switched OWL Carousel Wheelio Sep 2021 · Widgets
- added Yotpo Sep 2021 · Reviews
- dropped BugSnag Aug 2021 · Analytics
- added Bootstrap Jul 2021 · UI frameworks
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Klarna Checkout Jul 2021 · Ecommerce
- added Mustache Jul 2021 · JavaScript frameworks
- added OWL Carousel Jul 2021 · Widgets
- added Pinterest Conversion Tag Jul 2021 · Analytics
- added AOS Jun 2021 · JavaScript libraries
- added Boomerang Jun 2021 · JavaScript libraries
- added Emotion Jun 2021 · Development
- added Facebook Login Jun 2021 · Social logins
- added Facebook Pixel Jun 2021 · Analytics
- added jsDelivr Jun 2021 · CDN
- added Lodash Jun 2021 · JavaScript libraries
- added React Jun 2021 · JavaScript libraries
- added Sentry Jun 2021 · Issue trackers
- added styled-components Jun 2021 · JavaScript frameworks
- added AWIN May 2021 · Affiliate programs
- dropped MailChimp Apr 2021 · Marketing automation
- added BugSnag Mar 2021 · Analytics
- dropped BugSnag Feb 2021 · Analytics
- added Klaviyo Feb 2021 · Marketing automation
2020 7 added · 1 dropped
- added BugSnag Dec 2020 · Analytics
- added Google Font API Oct 2020 · Font scripts
- added Apple Pay Aug 2020 · Payment processors
- added Cart Functionality Aug 2020 · Ecommerce
- added MailChimp Jun 2020 · Marketing automation
- dropped Mustache Apr 2020 · JavaScript Frameworks
- added Google Tag Manager Feb 2020 · Tag Managers
- added Flickity Jan 2020 · JavaScript Libraries
2019 2 added · 1 dropped
- added Mustache Nov 2019 · JavaScript Frameworks
- dropped Nginx Jul 2019 · Web Servers
- added Cloudflare Jun 2019 · CDN