Technology history for synthesia.io
Stack size over time
From 10 detected technologies in Jan 2019 to 104 in Jun 2026 (peak 105).
Currently detected
- Google Analytics since Jan 2019
- OpenResty since Jan 2019
- Nginx since Jan 2019
- Google Font API since Jan 2019
- React since Jan 2019
- Varnish since Jan 2019
- jQuery since Jan 2019
- Google Tag Manager since Jul 2019
- Webflow since Nov 2019
- Moment.js since Jul 2020
- VideoJS since Jul 2020
- jsDelivr since Jul 2020
- Matomo Analytics since Sep 2020
- HubSpot since Sep 2020
- reCAPTCHA since Dec 2020
- Cloudflare since Dec 2020
- Profitwell since Feb 2021
- HubSpot Analytics since Feb 2021
- Rewardful since May 2021
- Twitter Ads since May 2021
- Clickbank since May 2021
- Google Optimize since Jun 2021
- HubSpot Chat since Jun 2021
- Facebook Pixel since Jul 2021
- Google Remarketing Tag since Aug 2021
- TikTok Pixel since Aug 2021
- Java since Aug 2021
- core-js since Sep 2021
- Sentry since Sep 2021
- Webpack since Sep 2021
- Amazon Web Services since Sep 2021
- Amazon CloudFront since Sep 2021
- Amazon S3 since Sep 2021
- Cloudflare Bot Management since Oct 2021
- Unpkg since Nov 2021
- Linkedin Insight Tag since Jan 2022
- Datadog since Feb 2022
- JSS since Feb 2022
- Google Hosted Libraries since Feb 2022
- Segment since Feb 2022
- Emotion since Mar 2022
- Loadable-Components since Apr 2022
- Workable since Apr 2022
- lit-html since Apr 2022
- lit-element since Apr 2022
- Fastly since May 2022
- Microsoft Advertising since May 2022
- YouTube since Jun 2022
- lite-youtube-embed since Jun 2022
- MailChimp since Aug 2022
- MUI since Aug 2022
- Next.js since Aug 2022
- Node.js since Aug 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- cdnjs since Aug 2022
- Amazon SES since Aug 2022
- Intercom since Aug 2022
- Open Graph since Sep 2022
- Userflow since Sep 2022
- HSTS since Sep 2022
- Chili Piper since Oct 2022
- Salesforce since Nov 2022
- Sendinblue since Jan 2023
- Apple iCloud Mail since Jan 2023
- ReadMe since Feb 2023
- HTTP/3 since Feb 2023
- styled-components since Mar 2023
- Quicklink since May 2023
- Priority Hints since Jul 2023
- Stripe since Nov 2023
- Okta since Feb 2024
- Render since Mar 2024
- React Router since Nov 2024
- SegmentStream since Nov 2024
- Amplitude since Dec 2024
- PDF.js since Jan 2025
- Hotjar since Jan 2025
- Optimizely since Jan 2025
- Prism since Jan 2025
- Ember.js since Mar 2025
- CodeMirror since Mar 2025
- Handlebars since Mar 2025
- Hammer.js since Mar 2025
- Wistia since Mar 2025
- ZURB Foundation since Mar 2025
- jQuery Migrate since Mar 2025
- jQuery CDN since Mar 2025
- Facebook Login since Jun 2025
- MobX since Jun 2025
- Plyr since Jun 2025
- Ruby on Rails since Jun 2025
- Ruby since Jun 2025
- Stimulus since Jun 2025
- Tailwind CSS since Jun 2025
- Trix since Jun 2025
- Turbolinks since Jun 2025
- Ahoy since Jun 2025
- Cloudflare Browser Insights since Jun 2025
- Headless UI since Aug 2025
- Mailgun since Jan 2026
- Next.js App Router since Jun 2026
- Radix UI since Jun 2026
- Imgix since Jun 2026
Previously used
- Cloudflare Turnstile Nov 2024 to Nov 2025 · 1 yr
- Pingdom RUM Jun 2025 to Nov 2025 · 5 mo
- CookieYes Aug 2025 to Aug 2025 · 1 mo
- Embedly Jun 2025 to Aug 2025 · 2 mo
- Twitter Jun 2025 to Aug 2025 · 2 mo
- Lodash Sep 2021 to Jun 2025 · 3 yrs
- LottieFiles Feb 2022 to Jun 2025 · 3 yrs
- Algolia Sep 2021 to May 2025 · 3 yrs
- Splide Sep 2024 to Feb 2025 · 5 mo
- VWO Jul 2023 to Sep 2024 · 1 yr
- HockeyStack Jul 2023 to Apr 2024 · 9 mo
- Polyfill Feb 2022 to Feb 2024 · 2 yrs
- Reddit Ads Nov 2022 to Feb 2024 · 1 yr
- Microsoft Clarity Oct 2022 to Jan 2024 · 1 yr
- AngularJS Sep 2021 to Oct 2023 · 2 yrs
- Heroku Sep 2021 to Oct 2023 · 2 yrs
- parcel Feb 2022 to Apr 2023 · 1 yr
- SWC Dec 2022 to Apr 2023 · 4 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Rust Dec 2022 to Feb 2023 · 2 mo
- Cloudflare Network Error Logging Feb 2022 to Jul 2022 · 5 mo
- HubSpot CMS Hub Jul 2021 to Jul 2022 · 1 yr
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- jQuery-pjax Sep 2021 to Oct 2021 · 1 mo
- jQuery UI Sep 2021 to Oct 2021 · 1 mo
- Marked Sep 2021 to Oct 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- HubSpot Cookie Jul 2021 to Aug 2021 · 1 mo
- Lua Jan 2019 to May 2021 · 2 yrs
- Babel Feb 2020 to Jun 2020 · 4 mo
- Typekit Jan 2019 to Dec 2019 · 11 mo
Timeline
2026 1 added · 2 dropped
- dropped Cloudflare Turnstile Feb 2026 · Security
- added Mailgun Jan 2026 · Email
- dropped Pingdom RUM Jan 2026 · RUM
2025 14 added · 12 dropped
- added Chili Piper Nov 2025 · Appointment scheduling
- dropped CookieYes Nov 2025 · Cookie compliance
- dropped Embedly Nov 2025 · Widgets
- added Sentry Nov 2025 · Issue trackers
- dropped Twitter Nov 2025 · Widgets
- added Cloudflare Turnstile Sep 2025 · Security
- added lit-element Sep 2025 · JavaScript libraries
- added Unpkg Sep 2025 · CDN
- dropped Cloudflare Turnstile Aug 2025 · Security
- added CookieYes Aug 2025 · Cookie compliance
- added Headless UI Aug 2025 · UI frameworks
- dropped Lodash Aug 2025 · JavaScript libraries
- dropped LottieFiles Aug 2025 · Miscellaneous
- dropped Algolia Jul 2025 · Search engines
- added LottieFiles Jun 2025 · Miscellaneous
- added MobX Jun 2025 · JavaScript libraries
- dropped Sentry Jun 2025 · Issue trackers
- added Priority Hints May 2025 · Performance
- dropped Unpkg May 2025 · CDN
- dropped Splide Apr 2025 · JavaScript libraries
- added Cloudflare Turnstile Mar 2025 · Security
- added Unpkg Mar 2025 · CDN
- dropped Cloudflare Turnstile Jan 2025 · Security
- added Hotjar Jan 2025 · Analytics
- dropped lit-element Jan 2025 · JavaScript libraries
- added Optimizely Jan 2025 · A/B Testing
2024 10 added · 13 dropped
- added Amplitude Dec 2024 · Analytics
- added Cloudflare Turnstile Nov 2024 · Security
- added HTTP/3 Nov 2024 · Miscellaneous
- added Lodash Nov 2024 · JavaScript libraries
- added React Router Nov 2024 · JavaScript frameworks
- added SegmentStream Nov 2024 · Analytics
- added Sentry Nov 2024 · Issue trackers
- dropped VWO Nov 2024 · Analytics
- dropped HTTP/3 Oct 2024 · Miscellaneous
- dropped Lodash Oct 2024 · JavaScript libraries
- dropped Sentry Sep 2024 · Issue trackers
- added Splide Sep 2024 · JavaScript libraries
- dropped Priority Hints Jul 2024 · Performance
- dropped HockeyStack Jun 2024 · Analytics
- dropped AngularJS Apr 2024 · JavaScript frameworks
- dropped Heroku Apr 2024 · PaaS
- dropped Polyfill Apr 2024 · JavaScript libraries
- dropped Reddit Ads Apr 2024 · Advertising
- dropped Unpkg Apr 2024 · CDN
- dropped Microsoft Clarity Mar 2024 · Analytics
- added Reddit Ads Feb 2024 · Advertising
- added Microsoft Clarity Jan 2024 · Analytics
- dropped Reddit Ads Jan 2024 · Advertising
2023 49 added · 7 dropped
- dropped Chili Piper Nov 2023 · Appointment scheduling
- added Stripe Nov 2023 · Payment processors
- dropped LottieFiles Oct 2023 · Miscellaneous
- added HockeyStack Jul 2023 · Analytics
- added Priority Hints Jul 2023 · Performance
- added VWO Jul 2023 · Analytics
- dropped parcel Jun 2023 · Miscellaneous
- dropped SWC Jun 2023 · Miscellaneous
- added Algolia May 2023 · Search engines
- added Amazon CloudFront May 2023 · CDN
- added Amazon S3 May 2023 · CDN
- added Amazon SES May 2023 · Email
- added Amazon Web Services May 2023 · PaaS
- added AngularJS May 2023 · JavaScript frameworks
- added Apple iCloud Mail May 2023 · Webmail
- added cdnjs May 2023 · CDN
- added Chili Piper May 2023 · Appointment scheduling
- added Datadog May 2023 · RUM
- added Emotion May 2023 · JavaScript frameworks
- added Google Workspace May 2023 · Webmail
- added Heroku May 2023 · PaaS
- added HSTS May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
- added Intercom May 2023 · CRM
- added JSS May 2023 · JavaScript frameworks
- added lit-element May 2023 · JavaScript libraries
- added lit-html May 2023 · JavaScript libraries
- added Loadable-Components May 2023 · JavaScript libraries
- added Lodash May 2023 · JavaScript libraries
- added LottieFiles May 2023 · Miscellaneous
- added MailChimp May 2023 · Marketing automation
- added MUI May 2023 · UI frameworks
- added Next.js May 2023 · JavaScript frameworks
- added Node.js May 2023 · Programming languages
- added Open Graph May 2023 · Miscellaneous
- added Polyfill May 2023 · JavaScript libraries
- added PWA May 2023 · Miscellaneous
- added Quicklink May 2023 · JavaScript libraries
- added React May 2023 · JavaScript frameworks
- added ReadMe May 2023 · Documentation
- added reCAPTCHA May 2023 · Security
- added Reddit Ads May 2023 · Advertising
- added Salesforce May 2023 · CRM
- added Segment May 2023 · Customer data platform
- added Sendinblue May 2023 · Marketing automation
- added Sentry May 2023 · Issue trackers
- added styled-components May 2023 · JavaScript frameworks
- added Unpkg May 2023 · CDN
- added Userflow May 2023 · User onboarding
- added Webpack May 2023 · Miscellaneous
- dropped C Apr 2023 · Programming languages
- dropped Rust Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
- dropped Chili Piper Jan 2023 · Appointment scheduling
- added Sendinblue Jan 2023 · Marketing automation
2022 49 added · 5 dropped · 2 switched
- dropped Microsoft Clarity Dec 2022 · Analytics
- added Rust Dec 2022 · Programming languages
- added SWC Dec 2022 · Miscellaneous
- dropped HubSpot CMS Hub Nov 2022 · CMS
- added Salesforce Nov 2022 · CRM
- added Chili Piper Oct 2022 · Appointment scheduling
- added Microsoft Clarity Oct 2022 · Analytics
- added reCAPTCHA Oct 2022 · Security
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Userflow Sep 2022 · User onboarding
- added Amazon CloudFront Aug 2022 · CDN
- added Amazon S3 Aug 2022 · Miscellaneous
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added cdnjs Aug 2022 · CDN
- switched Twitter Analytics Datadog Aug 2022 · Analytics
- added Emotion Aug 2022 · JavaScript frameworks
- added Google Workspace Aug 2022 · Email
- added Intercom Aug 2022 · Live chat
- added JSS Aug 2022 · JavaScript frameworks
- added lit-element Aug 2022 · JavaScript libraries
- added lit-html Aug 2022 · JavaScript libraries
- added Lodash Aug 2022 · JavaScript libraries
- added LottieFiles Aug 2022 · Miscellaneous
- added MailChimp Aug 2022 · Marketing automation
- added parcel Aug 2022 · Miscellaneous
- added Polyfill Aug 2022 · JavaScript libraries
- added PWA Aug 2022 · Miscellaneous
- added React Aug 2022 · JavaScript frameworks
- added Segment Aug 2022 · Customer data platform
- switched Cloudflare Network Error Logging Sentry Aug 2022 · Issue trackers
- added Unpkg Aug 2022 · CDN
- dropped Facebook Jun 2022 · Widgets
- dropped Java Jun 2022 · Programming languages
- added lite-youtube-embed Jun 2022 · JavaScript libraries
- added YouTube Jun 2022 · Video players
- added Fastly May 2022 · CDN
- added Microsoft Advertising May 2022 · Advertising
- dropped reCAPTCHA May 2022 · Security
- added Google Optimize Apr 2022 · A/B Testing
- added Java Apr 2022 · Programming languages
- added lit-element Apr 2022 · JavaScript libraries
- added lit-html Apr 2022 · JavaScript libraries
- added Loadable-Components Apr 2022 · JavaScript libraries
- added Workable Apr 2022 · Recruitment & staffing
- added Emotion Mar 2022 · JavaScript frameworks
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Datadog Feb 2022 · RUM
- added Google Hosted Libraries Feb 2022 · CDN
- added JSS Feb 2022 · Development
- added LottieFiles Feb 2022 · Miscellaneous
- added parcel Feb 2022 · Miscellaneous
- added Polyfill Feb 2022 · JavaScript libraries
- added Segment Feb 2022 · Customer data platform
- added Linkedin Insight Tag Jan 2022 · Analytics
2021 21 added · 14 dropped · 1 switched
- dropped jQuery-pjax Dec 2021 · Mobile frameworks
- dropped jQuery UI Dec 2021 · JavaScript libraries
- dropped Marked Dec 2021 · JavaScript libraries
- added reCAPTCHA Dec 2021 · Security
- dropped Webpack Dec 2021 · Miscellaneous
- dropped Wheelio Dec 2021 · Widgets
- dropped reCAPTCHA Nov 2021 · Security
- added Unpkg Nov 2021 · CDN
- added Cloudflare Bot Management Oct 2021 · Security
- dropped Google Optimize Oct 2021 · A/B Testing
- dropped HubSpot Cookie Oct 2021 · Cookie compliance
- dropped Java Oct 2021 · Programming languages
- dropped Moment.js Oct 2021 · JavaScript libraries
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Aug 2021 · Retargeting
- switched Lua Java Aug 2021 · Programming languages
- added TikTok Pixel Aug 2021 · Analytics
- added Facebook Pixel Jul 2021 · Analytics
- added Google Tag Manager Jul 2021 · Tag managers
- added HubSpot Jul 2021 · Marketing automation
- added Matomo Analytics Jul 2021 · Analytics
- added VideoJS Jul 2021 · Video players
- added Google Optimize Jun 2021 · A/B Testing
- dropped Google Tag Manager Jun 2021 · Tag managers
- added HubSpot Chat Jun 2021 · Live chat
- added Clickbank May 2021 · Affiliate programs
- added Facebook May 2021 · Widgets
- added Rewardful May 2021 · Affiliate programs
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- dropped HubSpot Apr 2021 · Marketing automation
- dropped Matomo Analytics Apr 2021 · Analytics
- dropped VideoJS Mar 2021 · Video players
- added HubSpot Analytics Feb 2021 · Analytics
- added Profitwell Feb 2021 · Analytics
2020 8 added · 5 dropped
- added reCAPTCHA Dec 2020 · Security
- added HubSpot Sep 2020 · Marketing automation
- added Matomo Analytics Sep 2020 · Analytics
- dropped Babel Aug 2020 · Miscellaneous
- dropped Facebook Aug 2020 · Widgets
- dropped React Aug 2020 · JavaScript frameworks
- added Google Font API Jul 2020 · Font scripts
- added jsDelivr Jul 2020 · CDN
- added Moment.js Jul 2020 · JavaScript libraries
- added VideoJS Jul 2020 · Video players
- dropped Google Font API Mar 2020 · Font Scripts
- added Babel Feb 2020 · Miscellaneous
- dropped Typekit Feb 2020 · Font Scripts
2019 1 added
- added Webflow Nov 2019 · Landing Page Builders