Technology history for slido.com
Stack size over time
From 11 detected technologies in Feb 2019 to 64 in Jun 2026.
Currently detected
- Google Font API since Feb 2019
- Google Tag Manager since Feb 2019
- Webpack since Feb 2019
- Lodash since Feb 2019
- Nginx since Feb 2019
- Amazon CloudFront since Feb 2019
- Amazon Web Services since Feb 2019
- AngularJS since Feb 2019
- jQuery since Feb 2019
- Google Hosted Libraries since Feb 2022
- React since Feb 2022
- Sentry since Feb 2022
- core-js since Feb 2022
- New Relic since Feb 2022
- Choices since Feb 2022
- Java since Feb 2022
- Amazon S3 since Jul 2022
- Google Workspace since Aug 2022
- PHP since Aug 2022
- Plausible since Aug 2022
- Popper since Aug 2022
- PWA since Aug 2022
- Salesforce since Aug 2022
- TypeScript since Aug 2022
- WordPress since Aug 2022
- Yoast SEO since Aug 2022
- Zone.js since Aug 2022
- Contact Form 7 since Aug 2022
- MySQL since Aug 2022
- Next.js since Aug 2022
- Node.js since Aug 2022
- Apache HTTP Server since Aug 2022
- Algolia since Aug 2022
- Angular since Aug 2022
- Bootstrap since Aug 2022
- HSTS since Sep 2022
- Swiper since Sep 2022
- Open Graph since Sep 2022
- Atlassian Statuspage since Jan 2023
- Google Code Prettify since Mar 2023
- Highcharts since Mar 2023
- reCAPTCHA since Mar 2023
- RSS since Mar 2023
- Twitter typeahead.js since Mar 2023
- Autoptimize since Mar 2023
- Babel since Mar 2023
- Google Cloud since May 2023
- Google Cloud CDN since May 2023
- Highlight.js since May 2023
- Underscore.js since May 2023
- WhatsApp Business Chat since May 2023
- Beamer since May 2023
- Backbone.js since May 2023
- inSided since May 2023
- DocuSign since Jun 2023
- Priority Hints since Aug 2023
- cdnjs since Oct 2023
- Cloudflare since Oct 2023
- jQuery Migrate since Oct 2023
- JSS since Jun 2025
- HTTP/3 since Aug 2025
- styled-components since Sep 2025
- Amazon ALB since Nov 2025
- MobX since Jan 2026
Previously used
- Socket.io Jun 2025 to Dec 2025 · 6 mo
- LiveAgent Aug 2022 to Sep 2025 · 3 yrs
- Really Simple SSL & Security Apr 2024 to May 2025 · 1 yr
- jsDelivr Mar 2024 to Mar 2024 · 1 mo
- Polyfill Mar 2023 to Mar 2024 · 1 yr
- Google Analytics Feb 2019 to Nov 2023 · 4 yrs
- Fastly Mar 2023 to Jun 2023 · 3 mo
- PostHog May 2023 to May 2023 · 1 mo
- Moment.js Feb 2019 to Mar 2019 · 1 mo
Timeline
2026 2 dropped · 1 switched
- dropped jsDelivr Feb 2026 · CDN
- dropped Socket.io Feb 2026 · JavaScript frameworks
- switched Polyfill MobX Jan 2026 · JavaScript libraries
2025 2 added · 3 dropped
- added Amazon ALB Nov 2025 · Load balancers
- dropped LiveAgent Nov 2025 · Live chat
- added HTTP/3 Aug 2025 · Miscellaneous
- dropped Really Simple SSL & Security Jul 2025 · Security
- dropped Fastly Feb 2025 · CDN
2024 1 added · 1 dropped
- dropped Google Analytics Nov 2024 · Analytics
- added Really Simple SSL & Security Apr 2024 · Security
2023 8 added · 1 dropped
- added cdnjs Oct 2023 · CDN
- added Cloudflare Oct 2023 · CDN
- added jQuery Migrate Oct 2023 · JavaScript libraries
- added Priority Hints Aug 2023 · Performance
- dropped PostHog Jul 2023 · Analytics
- added DocuSign Jun 2023 · Miscellaneous
- added PostHog May 2023 · Analytics
- added Autoptimize Mar 2023 · WordPress plugins
- added Atlassian Statuspage Jan 2023 · Issue trackers
2022 5 added · 8 dropped
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added Google Workspace Aug 2022 · Webmail
- dropped Nginx Aug 2022 · Web servers
- added Salesforce Aug 2022 · CRM
- dropped Google Font API Jul 2022 · Font scripts
- dropped Google Hosted Libraries Jul 2022 · CDN
- dropped Google Analytics Mar 2022 · Analytics
- dropped Google Tag Manager Mar 2022 · Tag Managers
- dropped jQuery Mar 2022 · JavaScript Libraries
- dropped Moment.js Mar 2022 · JavaScript Libraries
- dropped Webpack Mar 2022 · Miscellaneous
2019 11 added
- added Amazon CloudFront Mar 2019 · CDN
- added Amazon Web Services Mar 2019 · PaaS
- added AngularJS Mar 2019 · JavaScript Frameworks
- 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 Lodash Mar 2019 · JavaScript Libraries
- added Moment.js Mar 2019 · JavaScript Libraries
- added Nginx Mar 2019 · Web Servers
- added Webpack Mar 2019 · Miscellaneous