Technology history for keepertax.com
Stack size over time
From 12 detected technologies in Apr 2019 to 63 in Jun 2026 (peak 65).
Currently detected
- Express since Apr 2019
- Google Cloud since Apr 2019
- Google Analytics since Apr 2019
- Node.js since Apr 2019
- React since Apr 2019
- Segment since Apr 2019
- Stripe since Apr 2019
- Webpack since Apr 2019
- Lodash since Apr 2019
- Materialize CSS since Apr 2019
- Amplitude since Apr 2019
- jQuery since Apr 2019
- Facebook since May 2019
- Google Tag Manager since May 2019
- Google Font API since Jun 2019
- OpenResty since Jun 2019
- Varnish since Jun 2019
- Lua since Jun 2019
- Nginx since Jun 2019
- Webflow since Feb 2020
- jsDelivr since Apr 2021
- Clipboard.js since Apr 2021
- Twitter Ads since May 2021
- Facebook Pixel since Jul 2021
- Google Optimize since Jul 2021
- TikTok Pixel since Jul 2021
- YouTube since Aug 2021
- core-js since Sep 2021
- Google Hosted Libraries since Feb 2022
- Linkedin Insight Tag since Mar 2022
- FullStory since May 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- Microsoft Advertising since Oct 2022
- Firebase since Feb 2023
- Google Maps since Feb 2023
- HSTS since Feb 2023
- Plaid since Feb 2023
- Sentry since Feb 2023
- Datadog since Feb 2023
- Emotion since Feb 2023
- Babel since Feb 2023
- Cloudflare since Feb 2023
- HTTP/3 since Feb 2023
- Quora Pixel since May 2023
- Mailgun since Jun 2023
- Ahrefs since Jun 2023
- MailChimp since Aug 2023
- Zendesk since Aug 2023
- Sendgrid since Feb 2024
- FancyBox since May 2024
- Plyr since Jun 2024
- Alpine.js since Jun 2024
- Cloudflare Bot Management since Sep 2024
- Swiper since Dec 2024
- Vite since Jan 2025
- lit-element since Jan 2025
- lit-html since Jan 2025
- Envoy since May 2025
- React Router since Aug 2025
- Vercel since Aug 2025
- MUI since Aug 2025
- Priority Hints since Mar 2026
Previously used
- reCAPTCHA Sep 2025 to Oct 2025 · 1 mo
- Vercel Analytics Aug 2025 to Oct 2025 · 2 mo
- Vercel Speed Insights Aug 2025 to Oct 2025 · 2 mo
- AppNexus Feb 2025 to May 2025 · 3 mo
- cdnjs Feb 2023 to May 2025 · 2 yrs
- GSAP Feb 2023 to May 2025 · 2 yrs
- ScrollMagic Feb 2023 to May 2025 · 2 yrs
- Tatari Feb 2025 to May 2025 · 3 mo
- Mautic Jan 2024 to Sep 2024 · 8 mo
- Font Awesome May 2024 to May 2024 · 1 mo
- Unpkg May 2024 to May 2024 · 1 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Fastly May 2022 to Aug 2022 · 3 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Branch Feb 2021 to Apr 2022 · 1 yr
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Inspectlet Feb 2020 to Sep 2020 · 7 mo
Timeline
2026 1 added
- added Priority Hints Mar 2026 · Performance
2025 5 added · 8 dropped
- dropped reCAPTCHA Dec 2025 · Security
- dropped Vercel Analytics Dec 2025 · Analytics
- dropped Vercel Speed Insights Dec 2025 · Analytics
- added reCAPTCHA Sep 2025 · Security
- dropped AppNexus Jul 2025 · Advertising
- dropped cdnjs Jul 2025 · CDN
- dropped GSAP Jul 2025 · JavaScript frameworks
- dropped ScrollMagic Jul 2025 · JavaScript libraries
- dropped Tatari Jul 2025 · Advertising
- added Ahrefs Jun 2025 · Analytics
- added Envoy May 2025 · Reverse proxies
- added AppNexus Feb 2025 · Advertising
- added Tatari Feb 2025 · Advertising
2024 8 added · 5 dropped
- dropped Ahrefs Dec 2024 · Analytics
- added Swiper Dec 2024 · JavaScript libraries
- dropped Mautic Nov 2024 · Marketing automation
- added Cloudflare Bot Management Sep 2024 · Security
- added Mautic Sep 2024 · Marketing automation
- dropped Font Awesome Jul 2024 · Font scripts
- dropped Unpkg Jul 2024 · CDN
- added Alpine.js Jun 2024 · JavaScript frameworks
- added Plyr Jun 2024 · Video players
- added YouTube Jun 2024 · Video players
- dropped Mautic Mar 2024 · Marketing automation
- added Sendgrid Feb 2024 · Email
- added Mautic Jan 2024 · Marketing automation
2023 10 added
- added TikTok Pixel Oct 2023 · Analytics
- added MailChimp Aug 2023 · Email
- added Zendesk Aug 2023 · Documentation
- added Ahrefs Jun 2023 · Analytics
- added Mailgun Jun 2023 · Email
- added Quora Pixel May 2023 · Analytics
- added cdnjs Feb 2023 · CDN
- added Cloudflare Feb 2023 · CDN
- added GSAP Feb 2023 · JavaScript frameworks
- added ScrollMagic Feb 2023 · JavaScript libraries
2022 6 added · 7 dropped
- dropped Fastly Dec 2022 · CDN
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Webmail
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped YouTube Jul 2022 · Video players
- dropped Branch Jun 2022 · Analytics
- dropped TikTok Pixel Jun 2022 · Analytics
- dropped Twitter Analytics Jun 2022 · Analytics
- added Fastly May 2022 · CDN
- added FullStory May 2022 · Analytics
- added Linkedin Insight Tag Mar 2022 · Analytics
- added Google Hosted Libraries Feb 2022 · CDN
2021 13 added · 1 dropped
- dropped Wheelio Dec 2021 · Widgets
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added YouTube Aug 2021 · Video players
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Optimize Jul 2021 · A/B Testing
- added Google Remarketing Tag Jul 2021 · Retargeting
- added TikTok Pixel Jul 2021 · Analytics
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- added Clipboard.js Apr 2021 · Miscellaneous
- added jsDelivr Apr 2021 · CDN
- added Branch Feb 2021 · Marketing automation
2020 1 dropped
- dropped Inspectlet Nov 2020 · Analytics
2019 7 added
- added Google Font API Jun 2019 · Font Scripts
- added Lua Jun 2019 · Programming Languages
- added Nginx Jun 2019 · Reverse Proxy
- added OpenResty Jun 2019 · Web Servers
- added Varnish Jun 2019 · Cache Tools
- added Facebook May 2019 · Widgets
- added Google Tag Manager May 2019 · Tag Managers