Technology history for pulmonx.com
Stack size over time
From 12 detected technologies in Jan 2019 to 89 in Jun 2026 (peak 90).
Currently detected
- Google Tag Manager since Jan 2019
- PHP since Jan 2019
- Apache HTTP Server since Jan 2019
- jQuery since Jan 2019
- Google Analytics since Jan 2019
- MySQL since Jan 2019
- Slider Revolution since Jan 2019
- Slick since Jan 2019
- WordPress since Jan 2019
- Google Font API since Mar 2020
- Underscore.js since Mar 2020
- amCharts since Mar 2020
- AddThis since Mar 2020
- Animate.css since Mar 2020
- GSAP since Mar 2020
- jQuery Migrate since Mar 2020
- Font Awesome since Mar 2020
- Nginx since Mar 2020
- jQuery UI since Mar 2020
- TrackJs since Mar 2020
- WP Engine since Mar 2020
- Yoast SEO since Apr 2020
- Google Maps since Oct 2020
- Hotjar since Nov 2020
- Microsoft Advertising since Feb 2021
- Linkedin Insight Tag since Feb 2021
- Twitter Ads since May 2021
- CookieYes since Jul 2021
- Vimeo since Oct 2021
- Intercom since Oct 2021
- Facebook Pixel since Oct 2021
- Emotion since Oct 2021
- core-js since Oct 2021
- reCAPTCHA since Oct 2021
- Segment since Oct 2021
- YouTube since Oct 2021
- Cloudflare since Nov 2021
- Gravity Forms since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Popup Maker since Feb 2022
- TablePress since Feb 2022
- wpBakery since Feb 2022
- Tailwind CSS since Apr 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- Leadfeeder since Oct 2022
- RSS since Dec 2022
- Priority Hints since Jan 2023
- DocuSign since Jan 2023
- cdnjs since Mar 2023
- WPML since Mar 2023
- ZURB Foundation since Mar 2023
- CallTrackingMetrics since Aug 2023
- Adobe Analytics since Nov 2023
- Adobe Experience Platform Identity Service since Nov 2023
- Akamai since Nov 2023
- Amazon Web Services since Nov 2023
- Acquia Cloud Site Factory since Nov 2023
- Acquia Cloud Platform since Nov 2023
- Adobe Experience Platform Launch since Nov 2023
- Backbone.js since Nov 2023
- HSTS since Nov 2023
- Drupal since Nov 2023
- DataTables since Nov 2023
- Drupal Multisite since Nov 2023
- Modernizr since Nov 2023
- Lodash since Nov 2023
- Select2 since Nov 2023
- lit-element since Jun 2024
- lit-html since Jun 2024
- Distributor since Jul 2024
- Themify Builder since Aug 2024
- PWA since Sep 2024
- Lenis since Sep 2024
- Sulu since Sep 2024
- Symfony since Sep 2024
- HubSpot since Nov 2024
- HubSpot Analytics since Nov 2024
- OpenSSL since Dec 2024
- Unpkg since Dec 2024
- AlmaLinux since Dec 2024
- Hello Elementor since Dec 2024
- Elementor since Dec 2024
- Swiper since Dec 2024
- W3 Total Cache since Mar 2025
- HubSpot Chat since Apr 2025
- Amazon SES since Sep 2025
- Cookiebot since Oct 2025
- jsDelivr since Feb 2026
Previously used
- Akamai Web Application Protector Nov 2025 to Apr 2026 · 5 mo
- HTTP/3 May 2024 to Nov 2024 · 6 mo
- Stimulus Oct 2021 to Nov 2024 · 3 yrs
- LazySizes Feb 2022 to Jul 2024 · 2 yrs
- New Relic Nov 2023 to Jul 2024 · 8 mo
- WPMU DEV Smush Feb 2022 to Jul 2024 · 2 yrs
- Draftpress HFCM Sep 2023 to Jun 2024 · 9 mo
- Microsoft Clarity Apr 2023 to Jun 2024 · 1 yr
- React Oct 2021 to May 2024 · 2 yrs
- Buttonizer Jun 2023 to Apr 2024 · 10 mo
- Moat Feb 2021 to May 2023 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- FancyBox Apr 2022 to Oct 2022 · 6 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Google Remarketing Tag Oct 2021 to May 2022 · 7 mo
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- WebToffee GDPR Cookie Consent Feb 2022 to Mar 2022 · 1 mo
- Wheelio Oct 2021 to Oct 2021 · 1 mo
- Bootstrap Jan 2019 to Feb 2020 · 1 yr
- TYPO3 CMS Jan 2019 to Feb 2020 · 1 yr
Timeline
2026 1 added · 2 dropped
- dropped Akamai Web Application Protector Jun 2026 · Security
- added Akamai Web Application Protector Apr 2026 · Security
- dropped Akamai Web Application Protector Jan 2026 · Security
2025 6 added · 3 dropped
- added Akamai Web Application Protector Nov 2025 · Security
- added Cookiebot Oct 2025 · Cookie compliance
- added Amazon SES Sep 2025 · Email
- added HubSpot Chat Apr 2025 · Live chat
- added W3 Total Cache Mar 2025 · Caching
- dropped HTTP/3 Feb 2025 · Miscellaneous
- dropped Stimulus Feb 2025 · JavaScript frameworks
- dropped New Relic Jan 2025 · RUM
- added Slick Jan 2025 · JavaScript libraries
2024 15 added · 7 dropped · 2 switched
- added AlmaLinux Dec 2024 · Operating systems
- added Elementor Dec 2024 · Page builders
- added Hello Elementor Dec 2024 · WordPress themes
- added OpenSSL Dec 2024 · Web server extensions
- added Swiper Dec 2024 · JavaScript libraries
- added Twitter Ads Dec 2024 · Advertising
- added Unpkg Dec 2024 · CDN
- added HubSpot Nov 2024 · Marketing automation
- switched Microsoft Clarity HubSpot Analytics Nov 2024 · Analytics
- dropped LazySizes Sep 2024 · JavaScript libraries
- dropped WPMU DEV Smush Sep 2024 · WordPress plugins
- dropped Draftpress HFCM Aug 2024 · WordPress plugins
- added Themify Builder Aug 2024 · WordPress plugins
- dropped Cloudflare Bot Management Jul 2024 · Security
- added Distributor Jul 2024 · WordPress plugins
- dropped reCAPTCHA Jul 2024 · Security
- dropped Buttonizer Jun 2024 · Widgets
- dropped cdnjs Jun 2024 · CDN
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
- added Cloudflare Bot Management May 2024 · Security
- added HTTP/3 May 2024 · Miscellaneous
- added reCAPTCHA May 2024 · Security
- switched React Stimulus May 2024 · JavaScript frameworks
2023 11 added · 3 dropped
- dropped Twitter Ads Nov 2023 · Advertising
- added Draftpress HFCM Sep 2023 · WordPress plugins
- added CallTrackingMetrics Aug 2023 · Analytics
- dropped Moat Jul 2023 · Analytics
- added Buttonizer Jun 2023 · Widgets
- dropped C Apr 2023 · Programming languages
- added Microsoft Clarity Apr 2023 · Analytics
- added cdnjs Mar 2023 · CDN
- added Cloudflare Mar 2023 · CDN
- added WPML Mar 2023 · WordPress plugins
- added ZURB Foundation Mar 2023 · UI frameworks
- added C Feb 2023 · Programming languages
- added DocuSign Jan 2023 · Miscellaneous
- added Priority Hints Jan 2023 · Performance
2022 12 added · 12 dropped
- dropped Cloudflare Dec 2022 · CDN
- dropped Cloudflare Bot Management Dec 2022 · Security
- dropped FancyBox Dec 2022 · JavaScript libraries
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added RSS Dec 2022 · Miscellaneous
- dropped Slick Dec 2022 · JavaScript libraries
- added Open Graph Sep 2022 · Miscellaneous
- added Microsoft 365 Aug 2022 · Webmail
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Twitter Analytics Jun 2022 · Analytics
- dropped reCAPTCHA May 2022 · Security
- dropped WebToffee GDPR Cookie Consent May 2022 · WordPress plugins
- added FancyBox Apr 2022 · JavaScript libraries
- added Slick Apr 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Stimulus Mar 2022 · JavaScript frameworks
- added LazySizes Feb 2022 · JavaScript libraries
- added Popup Maker Feb 2022 · WordPress plugins
- added TablePress Feb 2022 · WordPress plugins
- added WebToffee GDPR Cookie Consent Feb 2022 · Cookie compliance
- added wpBakery Feb 2022 · Page builders
- added WPMU DEV Smush Feb 2022 · WordPress plugins
2021 10 added · 2 dropped
- dropped Vimeo Dec 2021 · Video players
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Gravity Forms Nov 2021 · Miscellaneous
- added CookieYes Jul 2021 · Cookie compliance
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
- added Moat Feb 2021 · Analytics
2020 14 added · 5 dropped
- added Hotjar Nov 2020 · Analytics
- dropped Apache HTTP Server Apr 2020 · Web Servers
- dropped Bootstrap Apr 2020 · Web Frameworks
- dropped Facebook Apr 2020 · Widgets
- dropped Slick Apr 2020 · JavaScript Libraries
- dropped TYPO3 CMS Apr 2020 · CMS
- added Yoast SEO Apr 2020 · SEO
- added AddThis Mar 2020 · Widgets
- added amCharts Mar 2020 · JavaScript Graphics
- added Animate.css Mar 2020 · UI Frameworks
- added Font Awesome Mar 2020 · Font Scripts
- added Google Font API Mar 2020 · Font Scripts
- added GSAP Mar 2020 · JavaScript Frameworks
- added jQuery Migrate Mar 2020 · JavaScript Libraries
- added jQuery UI Mar 2020 · JavaScript Libraries
- added Nginx Mar 2020 · Web Servers
- added TrackJs Mar 2020 · Analytics
- added Underscore.js Mar 2020 · JavaScript Libraries
- added WP Engine Mar 2020 · PaaS
2019 12 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Bootstrap Mar 2019 · Web Frameworks
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Slick Mar 2019 · JavaScript Libraries
- added Slider Revolution Mar 2019 · Miscellaneous
- added TYPO3 CMS Mar 2019 · CMS
- added WordPress Mar 2019 · CMS