Technology history for skillshare.com
Stack size over time
From 4 detected technologies in Apr 2018 to 86 in Jun 2026.
Currently detected
- Google Tag Manager since Apr 2018
- Cloudflare since Apr 2018
- Stripe since Apr 2018
- Underscore.js since Jun 2018
- Crazy Egg since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- Mixpanel since Jun 2018
- Backbone.js since Jun 2018
- Twitter since Jun 2018
- Webpack since Jul 2018
- Typekit since Aug 2018
- FancyBox since Aug 2018
- Modernizr since Aug 2018
- Moment.js since Aug 2018
- jQuery since Aug 2018
- Ruby since Aug 2018
- Ruby on Rails since Aug 2018
- Squarespace since Aug 2018
- YUI since Aug 2018
- reCAPTCHA since Oct 2018
- Envoy since Apr 2019
- Lodash since Apr 2019
- Sentry since Oct 2019
- Google Font API since Nov 2019
- Unbounce since Feb 2020
- HubSpot since Feb 2020
- Zendesk since Mar 2020
- Cart Functionality since Aug 2020
- Google Sign-in since Feb 2021
- Microsoft Advertising since Feb 2021
- Linkedin Insight Tag since Feb 2021
- HubSpot Analytics since Feb 2021
- Impact since Feb 2021
- Sift since Feb 2021
- React since May 2021
- Express since May 2021
- Node.js since May 2021
- Apple Sign-in since May 2021
- Pinterest Conversion Tag since Jul 2021
- Facebook Pixel since Jul 2021
- styled-components since Jul 2021
- Twitter Ads since Jul 2021
- TikTok Pixel since Aug 2021
- PHP since Sep 2021
- Podsights since Sep 2021
- core-js since Sep 2021
- Amazon ALB since Sep 2021
- Amazon Web Services since Sep 2021
- Yii since Sep 2021
- Profitwell since Oct 2021
- Cloudflare Bot Management since Oct 2021
- Google Hosted Libraries since Feb 2022
- JSS since Feb 2022
- Microsoft Clarity since Feb 2022
- MUI since Apr 2022
- Google Workspace since Aug 2022
- Sendgrid since Aug 2022
- Open Graph since Sep 2022
- HTTP/3 since Sep 2022
- HSTS since Sep 2022
- Usercentrics since Nov 2022
- Next.js since Nov 2022
- Apple iCloud Mail since Jan 2023
- Extole since May 2023
- Nginx since Jun 2023
- Amazon S3 since Jun 2023
- Amazon CloudFront since Jun 2023
- hCaptcha since Jun 2023
- jsDelivr since Jun 2024
- Lenis since Jun 2024
- GSAP since Jun 2024
- Webflow since Jun 2024
- YouTube since Jun 2024
- Lightbox since Jul 2024
- Azure since Jul 2024
- Rockerbox since Oct 2024
- Priority Hints since Mar 2025
- Emotion since Mar 2025
- Builder.io since Mar 2025
- Digioh since Apr 2025
- UpSellit since May 2025
- Svelte since Aug 2025
- Google Cloud since Nov 2025
- Google Cloud CDN since Nov 2025
- Google Cloud Trace since Nov 2025
Previously used
- Bootstrap Jun 2023 to Sep 2025 · 2 yrs
- Popper Jun 2023 to Sep 2025 · 2 yrs
- Matomo Analytics Aug 2020 to Aug 2024 · 4 yrs
- Snowplow Analytics Jul 2021 to Sep 2023 · 2 yrs
- Facebook Login Jul 2021 to Jun 2023 · 1 yr
- Google Optimize Mar 2023 to Jun 2023 · 3 mo
- HubSpot Chat Jun 2021 to May 2023 · 1 yr
- Java Sep 2021 to May 2023 · 1 yr
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Google Ads Conversion Tracking Aug 2021 to Oct 2022 · 1 yr
- VideoJS Mar 2020 to Oct 2022 · 2 yrs
- Vimeo Nov 2021 to Aug 2022 · 9 mo
- New Relic Jun 2018 to Apr 2022 · 3 yrs
- AppNexus Jul 2019 to Mar 2022 · 2 yrs
- Quantcast Measure Jun 2018 to Mar 2022 · 3 yrs
- theTradeDesk Jul 2021 to Mar 2022 · 8 mo
- Snap Pixel Jul 2021 to Feb 2022 · 7 mo
- Google Plus Jun 2018 to Oct 2021 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Quantcast Choice Aug 2020 to Jul 2021 · 11 mo
- Matomo Feb 2020 to Jul 2020 · 5 mo
- Varnish Oct 2018 to Jul 2019 · 9 mo
- TinyMCE Jun 2018 to Apr 2019 · 10 mo
- comScore Aug 2018 to Feb 2019 · 6 mo
- Optimizely Apr 2018 to Jan 2019 · 9 mo
- webpack-2 Jun 2018 to Jun 2018 · 1 mo
Timeline
2025 8 added · 2 dropped
- dropped Bootstrap Nov 2025 · UI frameworks
- dropped Popper Nov 2025 · Miscellaneous
- added Lodash Oct 2025 · JavaScript libraries
- added Svelte Aug 2025 · JavaScript frameworks
- added UpSellit May 2025 · Cart abandonment
- added Digioh Apr 2025 · Form builders
- added Envoy Apr 2025 · Reverse proxies
- added Builder.io Mar 2025 · CMS
- added Emotion Mar 2025 · JavaScript frameworks
- added Priority Hints Mar 2025 · Performance
2024 3 added · 1 dropped · 2 switched
- switched Matomo Analytics Facebook Pixel Oct 2024 · Analytics
- added Rockerbox Oct 2024 · Marketing automation
- added Azure Jul 2024 · PaaS
- added Lightbox Jul 2024 · JavaScript libraries
- dropped Facebook Pixel Jun 2024 · Analytics
- switched Snowplow Analytics Facebook Pixel Feb 2024 · Analytics
2023 8 added · 7 dropped
- dropped Facebook Pixel Nov 2023 · Analytics
- dropped Facebook Login Aug 2023 · Authentication
- dropped Google Optimize Aug 2023 · A/B Testing
- dropped HubSpot Chat Jul 2023 · Live chat
- dropped Java Jul 2023 · Programming languages
- dropped reCAPTCHA Jul 2023 · Security
- dropped Lodash Jun 2023 · JavaScript libraries
- added Extole May 2023 · Referral marketing
- added Java May 2023 · Programming languages
- added Google Optimize Mar 2023 · A/B Testing
- added HubSpot Chat Mar 2023 · Live chat
- added Microsoft Clarity Feb 2023 · Analytics
- added Apple iCloud Mail Jan 2023 · Webmail
- added Mixpanel Jan 2023 · Analytics
- added Profitwell Jan 2023 · Analytics
2022 15 added · 22 dropped
- dropped Backbone.js Dec 2022 · JavaScript frameworks
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Express Dec 2022 · Web frameworks
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Microsoft Clarity Dec 2022 · Analytics
- dropped Profitwell Dec 2022 · Analytics
- dropped Sift Dec 2022 · Analytics
- dropped Stripe Dec 2022 · Payment processors
- dropped Twitter Dec 2022 · Widgets
- dropped Twitter Ads Dec 2022 · Advertising
- dropped Underscore.js Dec 2022 · JavaScript libraries
- dropped VideoJS Dec 2022 · Video players
- dropped HubSpot Chat Nov 2022 · Live chat
- added Next.js Nov 2022 · Web frameworks
- added reCAPTCHA Nov 2022 · Security
- added Usercentrics Nov 2022 · Cookie compliance
- dropped Vimeo Nov 2022 · Video players
- dropped Envoy Sep 2022 · Reverse proxies
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Email
- added Pinterest Conversion Tag Aug 2022 · Analytics
- added Sendgrid Aug 2022 · Email
- dropped AppNexus Jun 2022 · Advertising
- dropped New Relic Jun 2022 · Analytics
- dropped Pinterest Conversion Tag Jun 2022 · Analytics
- dropped Quantcast Measure Jun 2022 · Analytics
- dropped theTradeDesk Jun 2022 · Advertising
- dropped Snap Pixel May 2022 · Advertising
- added MUI Apr 2022 · UI frameworks
- dropped Java Mar 2022 · Programming languages
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Google Hosted Libraries Feb 2022 · CDN
- added JSS Feb 2022 · Development
- added Microsoft Clarity Feb 2022 · Analytics
- added Java Jan 2022 · Programming languages
2021 43 added · 15 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Envoy Nov 2021 · Reverse proxies
- dropped Java Nov 2021 · Programming languages
- added Vimeo Nov 2021 · Video players
- added Cloudflare Bot Management Oct 2021 · Security
- added Profitwell Oct 2021 · Analytics
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- added Java Sep 2021 · Programming languages
- added PHP Sep 2021 · Programming languages
- added Podsights Sep 2021 · Advertising
- dropped Quantcast Choice Sep 2021 · Cookie compliance
- switched Google Plus Wheelio Sep 2021 · Widgets
- added Yii Sep 2021 · Web frameworks
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added TikTok Pixel Aug 2021 · Analytics
- added Backbone.js Jul 2021 · JavaScript frameworks
- added Cart Functionality Jul 2021 · Ecommerce
- added Facebook Login Jul 2021 · Social logins
- added Facebook Pixel Jul 2021 · Analytics
- added HubSpot Jul 2021 · Marketing automation
- added Lodash Jul 2021 · JavaScript libraries
- added Matomo Analytics Jul 2021 · Analytics
- added Moment.js Jul 2021 · JavaScript libraries
- added New Relic Jul 2021 · Analytics
- added Pinterest Conversion Tag Jul 2021 · Analytics
- added Quantcast Choice Jul 2021 · Cookie compliance
- added Ruby Jul 2021 · Programming languages
- added Ruby on Rails Jul 2021 · Web frameworks
- added Sentry Jul 2021 · Issue trackers
- added Snap Pixel Jul 2021 · Advertising
- added Snowplow Analytics Jul 2021 · Analytics
- added styled-components Jul 2021 · JavaScript frameworks
- added theTradeDesk Jul 2021 · Advertising
- added Twitter Ads Jul 2021 · Advertising
- added Underscore.js Jul 2021 · JavaScript libraries
- added VideoJS Jul 2021 · Video players
- dropped Cart Functionality Jun 2021 · Ecommerce
- added HubSpot Chat Jun 2021 · Live chat
- added Apple Sign-in May 2021 · Social logins
- added Express May 2021 · Web servers
- added Google Plus May 2021 · Widgets
- added Node.js May 2021 · Programming languages
- added React May 2021 · JavaScript libraries
- added Zendesk May 2021 · CMS
- dropped Backbone.js Mar 2021 · JavaScript frameworks
- dropped HubSpot Mar 2021 · Marketing automation
- dropped Lodash Mar 2021 · JavaScript libraries
- dropped Matomo Analytics Mar 2021 · Analytics
- dropped New Relic Mar 2021 · Analytics
- dropped Quantcast Choice Mar 2021 · Cookie compliance
- dropped Ruby Mar 2021 · Programming languages
- dropped Ruby on Rails Mar 2021 · Web frameworks
- dropped Sentry Mar 2021 · Issue trackers
- dropped Underscore.js Mar 2021 · JavaScript libraries
- dropped VideoJS Mar 2021 · Video players
- added HubSpot Analytics Feb 2021 · Analytics
- added Linkedin Insight Tag Feb 2021 · Analytics
2020 5 added · 4 dropped · 1 switched
- dropped Google Plus Sep 2020 · Widgets
- added Cart Functionality Aug 2020 · Ecommerce
- switched Matomo Matomo Analytics Aug 2020 · Analytics
- added Quantcast Choice Aug 2020 · Cookie compliance
- dropped Zendesk Aug 2020 · CMS
- dropped Moment.js Mar 2020 · JavaScript Libraries
- added VideoJS Mar 2020 · Video Players
- added Zendesk Mar 2020 · CMS
- dropped Mixpanel Feb 2020 · Analytics
- added Quantcast Measure Feb 2020 · Analytics
2019 30 added · 7 dropped
- dropped Quantcast Measure Dec 2019 · Analytics
- added Google Font API Nov 2019 · Font Scripts
- added Sentry Oct 2019 · Issue Trackers
- dropped Varnish Sep 2019 · Cache Tools
- added AppNexus Jul 2019 · Advertising Networks
- dropped Envoy Jul 2019 · Reverse Proxy
- dropped TinyMCE Jun 2019 · Rich Text Editors
- dropped comScore Apr 2019 · Analytics
- added Envoy Apr 2019 · Web Servers
- added Lodash Apr 2019 · JavaScript Libraries
- added Backbone.js Mar 2019 · JavaScript Frameworks
- added Cloudflare Mar 2019 · CDN
- added Crazy Egg Mar 2019 · Analytics
- added Facebook Mar 2019 · Widgets
- added FancyBox Mar 2019 · JavaScript Libraries
- added Google Analytics Mar 2019 · Analytics
- added Google Plus Mar 2019 · Widgets
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Mixpanel Mar 2019 · Analytics
- added Modernizr Mar 2019 · JavaScript Libraries
- added Moment.js Mar 2019 · JavaScript Libraries
- added New Relic Mar 2019 · Analytics
- dropped Optimizely Mar 2019 · Analytics
- added Quantcast Measure Mar 2019 · Analytics
- added Ruby Mar 2019 · Programming Languages
- added Ruby on Rails Mar 2019 · Web Frameworks
- added Squarespace Mar 2019 · CMS
- added Stripe Mar 2019 · Payment Processors
- added TinyMCE Mar 2019 · Rich Text Editors
- added Twitter Mar 2019 · Widgets
- added Typekit Mar 2019 · Font Scripts
- added Underscore.js Mar 2019 · JavaScript Libraries
- added Varnish Mar 2019 · Cache Tools
- added Webpack Mar 2019 · Miscellaneous
- added YUI Mar 2019 · JavaScript Libraries
- dropped reCAPTCHA Feb 2019 · Captchas
2018 14 added · 1 switched
- added reCAPTCHA Oct 2018 · Captchas
- added Varnish Oct 2018 · Cache Tools
- switched webpack-2 Webpack Jul 2018 · Miscellaneous
- added Backbone.js Jun 2018 · JavaScript Frameworks
- added Crazy Egg Jun 2018 · Analytics
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Plus Jun 2018 · Widgets
- added Mixpanel Jun 2018 · Analytics
- added New Relic Jun 2018 · Analytics
- added Quantcast Measure Jun 2018 · Analytics
- added TinyMCE Jun 2018 · Rich Text Editors
- added Twitter Jun 2018 · Widgets
- added Underscore.js Jun 2018 · JavaScript Frameworks
- added webpack-2 Jun 2018 · Miscellaneous