Technology history for taxjar.com
Stack size over time
From 6 detected technologies in Apr 2018 to 79 in Jun 2026.
Currently detected
- Bootstrap since Apr 2018
- Cloudflare since Apr 2018
- jQuery since Apr 2018
- Google Font API since Apr 2018
- Google Tag Manager since Apr 2018
- Vue.js since Apr 2018
- Amazon CloudFront since Jun 2018
- Hotjar since Jun 2018
- Google Analytics since Jun 2018
- Lodash since Jun 2018
- jQuery Migrate since Aug 2018
- PHP since Aug 2018
- Disqus since Aug 2018
- MySQL since Aug 2018
- particles.js since Aug 2018
- WordPress since Aug 2018
- Yoast SEO since Aug 2018
- jQuery UI since Sep 2018
- Amazon Web Services since Feb 2019
- Heap since Mar 2019
- Marketo since Apr 2019
- WP Engine since May 2019
- Segment since Nov 2019
- Facebook since Feb 2020
- Animate.css since May 2020
- Font Awesome since May 2020
- Twitter Emoji (Twemoji) since May 2020
- jsDelivr since Oct 2020
- Linkedin Insight Tag since Feb 2021
- Microsoft Advertising since Feb 2021
- AdRoll since May 2021
- Twitter Ads since May 2021
- Twitter Analytics since May 2021
- Slick since Jun 2021
- Drift since Jun 2021
- Facebook Pixel since Jun 2021
- ZURB Foundation since Jun 2021
- AdRoll CMP System since Jul 2021
- Google Remarketing Tag since Jul 2021
- Profitwell since Jul 2021
- Google Ads Conversion Tracking since Jul 2021
- core-js since Aug 2021
- Marketo Forms since Aug 2021
- Play since Sep 2021
- Scala since Sep 2021
- Select2 since Sep 2021
- Wheelio since Sep 2021
- Cloudflare Bot Management since Nov 2021
- cdnjs since Nov 2021
- Hello Bar since Nov 2021
- Cloudflare Network Error Logging since Feb 2022
- Appcues since Aug 2022
- Google Workspace since Aug 2022
- Ruby since Aug 2022
- Ruby on Rails since Aug 2022
- Salesforce since Aug 2022
- MailChimp since Aug 2022
- OneTrust since Aug 2022
- Moment.js since Aug 2022
- New Relic since Aug 2022
- Trix since Aug 2022
- Webpack since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- Atlassian Statuspage since Jan 2023
- Honeybadger since Mar 2023
- Amazon SES since Aug 2023
- Amazon ALB since Nov 2024
- Help Scout since Dec 2024
- Preact since Dec 2024
- Envoy since Mar 2025
- Amazon S3 since Jul 2025
- TrustArc since Jul 2025
- Microsoft Clarity since Oct 2025
- HTTP/3 since Mar 2026
- Caddy since Mar 2026
- Linkedin Ads since May 2026
Previously used
- Popup Maker Sep 2025 to Jan 2026 · 4 mo
- Typekit May 2024 to Feb 2025 · 9 mo
- VWO Jun 2018 to Sep 2024 · 6 yrs
- Java Nov 2021 to Nov 2022 · 1 yr
- Algolia Mar 2020 to Oct 2022 · 2 yrs
- lit-element Apr 2022 to Jun 2022 · 2 mo
- lit-html Apr 2022 to Jun 2022 · 2 mo
- LottieFiles Feb 2022 to Jun 2022 · 4 mo
- Unpkg Jul 2021 to Jun 2022 · 11 mo
- Wistia Jun 2021 to Jun 2022 · 1 yr
- reCAPTCHA Oct 2018 to May 2022 · 3 yrs
- Quantcast Choice Jul 2021 to Aug 2021 · 1 mo
- Gravatar Aug 2018 to Jul 2021 · 2 yrs
- GSAP Jun 2021 to Jul 2021 · 1 mo
- Underscore.js Jun 2018 to Jul 2021 · 3 yrs
- SharpSpring Ads Jun 2021 to Jun 2021 · 1 mo
- Woopra Jun 2018 to Jun 2021 · 3 yrs
- Hammer.js Jun 2018 to Jan 2021 · 2 yrs
- Sentry Dec 2020 to Jan 2021 · 1 mo
- Algolia Realtime Search Aug 2018 to Feb 2020 · 1 yr
- React Jun 2018 to Jul 2019 · 1 yr
- AppNexus Jun 2018 to Jun 2018 · 1 mo
Timeline
2026 3 added · 1 dropped
- added Linkedin Ads May 2026 · Advertising
- added Caddy Mar 2026 · Web servers
- added HTTP/3 Mar 2026 · Miscellaneous
- dropped Popup Maker Mar 2026 · WordPress plugins
2025 4 added · 1 dropped
- added Microsoft Clarity Oct 2025 · Analytics
- added Popup Maker Sep 2025 · WordPress plugins
- added TrustArc Jul 2025 · Cookie compliance
- dropped Typekit Apr 2025 · Font scripts
- added Envoy Mar 2025 · Reverse proxies
2024 3 added · 1 dropped
- added Help Scout Dec 2024 · Issue trackers
- added Preact Dec 2024 · JavaScript libraries
- dropped VWO Dec 2024 · Analytics
- added Typekit May 2024 · Font scripts
2023 3 added · 2 dropped
- added Amazon SES Aug 2023 · Email
- dropped Java Apr 2023 · Programming languages
- dropped New Relic Apr 2023 · RUM
- added Apple iCloud Mail Jan 2023 · Webmail
- added Atlassian Statuspage Jan 2023 · Issue trackers
2022 7 added · 5 dropped · 2 switched
- dropped Algolia Dec 2022 · Search engines
- added RSS Dec 2022 · Miscellaneous
- switched reCAPTCHA HSTS Sep 2022 · Security
- switched LottieFiles Open Graph Sep 2022 · Miscellaneous
- added Google Workspace Aug 2022 · Email
- dropped lit-element Aug 2022 · JavaScript libraries
- dropped lit-html Aug 2022 · JavaScript libraries
- added MailChimp Aug 2022 · Marketing automation
- added OneTrust Aug 2022 · Cookie compliance
- added Salesforce Aug 2022 · CRM
- dropped Unpkg Aug 2022 · CDN
- dropped Wistia Aug 2022 · Video players
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added LottieFiles Feb 2022 · Miscellaneous
2021 27 added · 11 dropped · 2 switched
- added cdnjs Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Hello Bar Nov 2021 · Widgets
- added Java Nov 2021 · Programming languages
- dropped Gravatar Sep 2021 · Miscellaneous
- dropped GSAP Sep 2021 · JavaScript frameworks
- added Play Sep 2021 · Web frameworks
- added Scala Sep 2021 · Programming languages
- dropped Underscore.js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added core-js Aug 2021 · JavaScript libraries
- added Marketo Forms Aug 2021 · Widgets
- dropped Vue.js Aug 2021 · JavaScript frameworks
- dropped Woopra Aug 2021 · Analytics
- switched Quantcast Choice AdRoll CMP System Jul 2021 · Cookie compliance
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- switched SharpSpring Ads Google Remarketing Tag Jul 2021 · Retargeting
- added jQuery UI Jul 2021 · JavaScript libraries
- added Profitwell Jul 2021 · Analytics
- added Quantcast Choice Jul 2021 · Cookie compliance
- added Unpkg Jul 2021 · CDN
- added Algolia Jun 2021 · Search engines
- added Drift Jun 2021 · Live chat
- added Facebook Pixel Jun 2021 · Analytics
- added GSAP Jun 2021 · JavaScript frameworks
- added SharpSpring Ads Jun 2021 · Retargeting
- added Slick Jun 2021 · JavaScript libraries
- added Wistia Jun 2021 · Video players
- added ZURB Foundation Jun 2021 · UI frameworks
- added AdRoll May 2021 · Advertising
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- dropped jQuery UI Apr 2021 · JavaScript libraries
- dropped Algolia Mar 2021 · Search engines
- dropped Hammer.js Mar 2021 · JavaScript libraries
- dropped Lodash Mar 2021 · JavaScript libraries
- dropped Sentry Mar 2021 · Issue trackers
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
- dropped VWO Jan 2021 · Analytics
2020 3 added · 1 dropped · 1 switched
- added Sentry Dec 2020 · Issue trackers
- added VWO Jun 2020 · Analytics
- dropped VWO May 2020 · Analytics
- switched Algolia Realtime Search Algolia Mar 2020 · Search Engines
- added Facebook Feb 2020 · Widgets
2019 25 added · 1 dropped
- added Segment Nov 2019 · Analytics
- dropped React Sep 2019 · JavaScript Frameworks
- added WP Engine May 2019 · PaaS
- added Marketo Apr 2019 · Marketing Automation
- added Algolia Realtime Search Mar 2019 · Search Engines
- added Amazon Web Services Mar 2019 · PaaS
- added Bootstrap Mar 2019 · Web Frameworks
- added Disqus Mar 2019 · Comment Systems
- added Google Tag Manager Mar 2019 · Tag Managers
- added Gravatar Mar 2019 · Miscellaneous
- added Hammer.js Mar 2019 · JavaScript Libraries
- added Heap Mar 2019 · Analytics
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Lodash Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added React Mar 2019 · JavaScript Frameworks
- added reCAPTCHA Mar 2019 · Captchas
- added Underscore.js Mar 2019 · JavaScript Libraries
- added Vue.js Mar 2019 · JavaScript Frameworks
- added VWO Mar 2019 · Analytics
- added Woopra Mar 2019 · Analytics
- added WordPress Mar 2019 · Blogs
- added Yoast SEO Mar 2019 · SEO
- added Amazon Web Services Feb 2019 · PaaS
2018 12 added · 1 dropped
- added reCAPTCHA Oct 2018 · Captchas
- added jQuery UI Sep 2018 · JavaScript Libraries
- dropped AppNexus Aug 2018 · Advertising Networks
- added Amazon CloudFront Jun 2018 · CDN
- added AppNexus Jun 2018 · Advertising Networks
- added Google Analytics Jun 2018 · Analytics
- added Hammer.js Jun 2018 · JavaScript Frameworks
- added Hotjar Jun 2018 · Analytics
- added Lodash Jun 2018 · JavaScript Frameworks
- added React Jun 2018 · JavaScript Frameworks
- added Underscore.js Jun 2018 · JavaScript Frameworks
- added VWO Jun 2018 · Analytics
- added Woopra Jun 2018 · Analytics