Technology history for checkbox.com
Stack size over time
From 17 detected technologies in Jan 2019 to 45 in Jun 2026 (peak 46).
Currently detected
- Font Awesome since Jan 2019
- Google Analytics since Jan 2019
- Microsoft ASP.NET since Jan 2019
- IIS since Jan 2019
- jQuery since Jan 2019
- Google Font API since Jan 2019
- Google Tag Manager since Jan 2019
- Windows Server since Jan 2019
- HubSpot since Jan 2021
- Google Ads Conversion Tracking since Jul 2021
- core-js since Sep 2021
- Cloudflare since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Angular since Jan 2022
- Lodash since Jan 2022
- TinyMCE since Jan 2022
- TypeScript since Jan 2022
- Webpack since Jan 2022
- Zone.js since Jan 2022
- LottieFiles since Apr 2022
- Amazon SES since Aug 2022
- Amazon Web Services since Aug 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- Webflow since Jan 2023
- reCAPTCHA since Mar 2023
- FlagSmith since Apr 2023
- Nginx since Jan 2024
- Animate.css since Jan 2024
- Varnish since Jan 2024
- Ahrefs since May 2024
- Google Hosted Libraries since Jul 2024
- HSTS since Aug 2024
- Monaco Editor since Nov 2024
- HTTP/3 since Nov 2024
- Emotion since Feb 2026
- JSS since Feb 2026
- MUI since Feb 2026
- Amazon CloudFront since Feb 2026
- Amazon S3 since Feb 2026
- ApexCharts.js since Feb 2026
- Google Sign-in since Feb 2026
- React since Feb 2026
- Linkedin Insight Tag since Apr 2026
- Reddit Ads since Apr 2026
Previously used
- jsDelivr Mar 2024 to Mar 2026 · 2 yrs
- PostHog Aug 2025 to Mar 2026 · 7 mo
- Cloudflare Turnstile Feb 2026 to Feb 2026 · 1 mo
- Priority Hints Mar 2024 to Jan 2026 · 1 yr
- Pipedrive Mar 2024 to Dec 2025 · 1 yr
- TrackJs May 2023 to Nov 2025 · 2 yrs
- Microsoft Clarity Jan 2022 to Oct 2025 · 3 yrs
- Leadfeeder Mar 2024 to Mar 2024 · 1 mo
- Polyfill Dec 2023 to Mar 2024 · 3 mo
- Ace Sep 2022 to Oct 2023 · 1 yr
- Sumo Feb 2022 to Oct 2023 · 1 yr
- Bootstrap Jan 2019 to Dec 2022 · 3 yrs
- ClickCease Sep 2022 to Dec 2022 · 3 mo
- Google Call Conversion Tracking Jan 2022 to Dec 2022 · 11 mo
- Hotjar Jul 2020 to Dec 2022 · 2 yrs
- HubSpot Analytics Feb 2021 to Dec 2022 · 1 yr
- jQuery Migrate Jan 2019 to Dec 2022 · 3 yrs
- lit-element Apr 2022 to Dec 2022 · 8 mo
- lit-html Apr 2022 to Dec 2022 · 8 mo
- Matomo Analytics Jan 2021 to Dec 2022 · 1 yr
- Microsoft Advertising Feb 2021 to Dec 2022 · 1 yr
- MySQL Jan 2019 to Dec 2022 · 3 yrs
- PHP Jan 2019 to Dec 2022 · 3 yrs
- RSS Dec 2022 to Dec 2022 · 1 mo
- Twitter Emoji (Twemoji) Jan 2019 to Dec 2022 · 3 yrs
- Typekit Feb 2022 to Dec 2022 · 10 mo
- Unpkg Apr 2022 to Dec 2022 · 8 mo
- WordPress Jan 2019 to Dec 2022 · 3 yrs
- Yoast SEO Jan 2019 to Dec 2022 · 3 yrs
- Yoast SEO Premium Feb 2022 to Dec 2022 · 10 mo
- Google Remarketing Tag Jan 2022 to May 2022 · 4 mo
- Isotope Jun 2021 to Oct 2021 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- Facebook Jan 2019 to Jun 2021 · 2 yrs
- Facebook Pixel Jun 2021 to Jun 2021 · 1 mo
- Lightbox Jan 2019 to Jun 2021 · 2 yrs
- Zendesk Chat Apr 2019 to Aug 2019 · 4 mo
Timeline
2026 4 added · 6 dropped · 1 switched
- switched Cloudflare Turnstile Cloudflare Bot Management May 2026 · Security
- dropped jsDelivr May 2026 · CDN
- dropped PostHog May 2026 · Analytics
- added Linkedin Insight Tag Apr 2026 · Analytics
- added Reddit Ads Apr 2026 · Advertising
- dropped Cloudflare Bot Management Mar 2026 · Security
- dropped Priority Hints Mar 2026 · Performance
- added Cloudflare Turnstile Feb 2026 · Security
- added LottieFiles Feb 2026 · Miscellaneous
- dropped Pipedrive Feb 2026 · Live chat
- dropped TrackJs Jan 2026 · Analytics
2025 2 added · 1 dropped
- dropped Microsoft Clarity Dec 2025 · Analytics
- added HubSpot Nov 2025 · Marketing automation
- added PostHog Aug 2025 · Analytics
2024 12 added · 4 dropped
- dropped Ace Dec 2024 · Rich text editors
- dropped Sumo Dec 2024 · Widgets
- added HTTP/3 Nov 2024 · Miscellaneous
- added HSTS Aug 2024 · Security
- added Google Font API Jul 2024 · Font scripts
- added Google Hosted Libraries Jul 2024 · CDN
- added Ahrefs May 2024 · Analytics
- dropped Leadfeeder May 2024 · Analytics
- dropped Polyfill May 2024 · JavaScript libraries
- added Microsoft Clarity Apr 2024 · Analytics
- added Cloudflare Mar 2024 · CDN
- added Cloudflare Bot Management Mar 2024 · Security
- added jsDelivr Mar 2024 · CDN
- added Leadfeeder Mar 2024 · Analytics
- added Pipedrive Mar 2024 · Live chat
- added Priority Hints Mar 2024 · Performance
2023 10 added · 25 dropped
- added Polyfill Dec 2023 · JavaScript libraries
- dropped HubSpot Nov 2023 · Marketing automation
- added jQuery May 2023 · JavaScript libraries
- added Open Graph May 2023 · Miscellaneous
- added reCAPTCHA May 2023 · Security
- added TrackJs May 2023 · Analytics
- added Webflow May 2023 · Page builders
- added FlagSmith Apr 2023 · Feature management
- added Open Graph Apr 2023 · Miscellaneous
- added reCAPTCHA Mar 2023 · Security
- dropped Bootstrap Feb 2023 · UI frameworks
- dropped ClickCease Feb 2023 · Security
- dropped Cloudflare Feb 2023 · CDN
- dropped Cloudflare Bot Management Feb 2023 · Security
- dropped Google Call Conversion Tracking Feb 2023 · Analytics
- dropped Hotjar Feb 2023 · Analytics
- dropped HubSpot Analytics Feb 2023 · Analytics
- dropped jQuery Migrate Feb 2023 · JavaScript libraries
- dropped lit-element Feb 2023 · JavaScript libraries
- dropped lit-html Feb 2023 · JavaScript libraries
- dropped LottieFiles Feb 2023 · Miscellaneous
- dropped Matomo Analytics Feb 2023 · Analytics
- dropped Microsoft Advertising Feb 2023 · Advertising
- dropped Microsoft Clarity Feb 2023 · Analytics
- dropped MySQL Feb 2023 · Databases
- dropped Open Graph Feb 2023 · Miscellaneous
- dropped PHP Feb 2023 · Programming languages
- dropped RSS Feb 2023 · Miscellaneous
- dropped Twitter Emoji (Twemoji) Feb 2023 · Font scripts
- dropped Typekit Feb 2023 · Font scripts
- dropped Unpkg Feb 2023 · CDN
- dropped WordPress Feb 2023 · CMS
- dropped Yoast SEO Feb 2023 · SEO
- dropped Yoast SEO Premium Feb 2023 · SEO
- added Webflow Jan 2023 · Page builders
2022 39 added · 2 dropped · 1 switched
- added RSS Dec 2022 · Miscellaneous
- added ClickCease Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added Bootstrap Aug 2022 · UI frameworks
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Google Call Conversion Tracking Aug 2022 · Analytics
- added Google Workspace Aug 2022 · Webmail
- added Hotjar Aug 2022 · Analytics
- added HubSpot Aug 2022 · Marketing automation
- added HubSpot Analytics Aug 2022 · Analytics
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added lit-element Aug 2022 · JavaScript libraries
- added lit-html Aug 2022 · JavaScript libraries
- added LottieFiles Aug 2022 · Miscellaneous
- added Matomo Analytics Aug 2022 · Analytics
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft Clarity Aug 2022 · Analytics
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Typekit Aug 2022 · Font scripts
- added Unpkg Aug 2022 · CDN
- added WordPress Aug 2022 · CMS
- added Yoast SEO Aug 2022 · SEO
- added Yoast SEO Premium Aug 2022 · SEO
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added lit-element Apr 2022 · JavaScript libraries
- added lit-html Apr 2022 · JavaScript libraries
- added LottieFiles Apr 2022 · Miscellaneous
- dropped Sumo Apr 2022 · Widgets
- added Unpkg Apr 2022 · CDN
- added Hotjar Mar 2022 · Analytics
- switched Wheelio Sumo Feb 2022 · Widgets
- added Typekit Feb 2022 · Font scripts
- added Yoast SEO Premium Feb 2022 · SEO
- added Google Call Conversion Tracking Jan 2022 · Analytics
- added Google Remarketing Tag Jan 2022 · Retargeting
- added Microsoft Clarity Jan 2022 · Analytics
2021 18 added · 13 dropped · 1 switched
- dropped Isotope Dec 2021 · JavaScript libraries
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Yoast SEO Nov 2021 · SEO
- dropped HubSpot Cookie Oct 2021 · Cookie compliance
- added Isotope Oct 2021 · JavaScript libraries
- dropped Yoast SEO Oct 2021 · SEO
- added core-js Sep 2021 · JavaScript libraries
- switched Facebook Wheelio Sep 2021 · Widgets
- dropped Facebook Pixel Aug 2021 · Analytics
- dropped Font Awesome Aug 2021 · Font scripts
- dropped Google Font API Aug 2021 · Font scripts
- dropped Hotjar Aug 2021 · Analytics
- added HubSpot Cookie Aug 2021 · Cookie compliance
- dropped Isotope Aug 2021 · JavaScript libraries
- dropped Lightbox Aug 2021 · JavaScript libraries
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Yoast SEO Jul 2021 · SEO
- added Bootstrap Jun 2021 · UI frameworks
- added Facebook Pixel Jun 2021 · Analytics
- added HubSpot Jun 2021 · Marketing automation
- added Isotope Jun 2021 · JavaScript libraries
- added Matomo Analytics Jun 2021 · Analytics
- added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped HubSpot Mar 2021 · Marketing automation
- dropped Matomo Analytics Mar 2021 · Analytics
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added HubSpot Analytics Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
- added HubSpot Jan 2021 · Marketing automation
- added Matomo Analytics Jan 2021 · Analytics
2020 1 added
- added Hotjar Jul 2020 · Analytics
2019 17 added · 2 dropped
- dropped Zendesk Chat Oct 2019 · Live Chat
- added Zendesk Chat Apr 2019 · Live Chat
- added Bootstrap Mar 2019 · Web Frameworks
- 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 IIS Mar 2019 · Web Servers
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added Lightbox Mar 2019 · JavaScript Libraries
- added Microsoft ASP.NET Mar 2019 · Web Frameworks
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added Windows Server Mar 2019 · Operating Systems
- added WordPress Mar 2019 · Blogs
- dropped Yoast SEO Mar 2019 · SEO