Technology history for lob.com
Stack size over time
From 5 detected technologies in Apr 2018 to 67 in Jun 2026 (peak 75).
Currently detected
- Font Awesome since Apr 2018
- jQuery since Apr 2018
- Segment since Apr 2018
- Nginx since Apr 2018
- Google Analytics since Jun 2018
- Marketo since Jun 2018
- VWO since Jun 2018
- Facebook since Jun 2018
- Typekit since Jun 2018
- Google Tag Manager since Jun 2018
- Optimizely since Jun 2018
- AngularJS since Aug 2018
- Raphael since Aug 2018
- Prism since Aug 2018
- Lodash since Aug 2018
- Stripe since Aug 2018
- Mixpanel since Aug 2018
- Amplitude since Oct 2018
- reCAPTCHA since Oct 2018
- Intercom since Nov 2018
- React since Nov 2018
- Freshmarketer since Jun 2019
- Ruby since Jul 2020
- Cloudflare since Jul 2020
- Webpack since Jul 2020
- Moment.js since Jul 2020
- Ruby on Rails since Jul 2020
- OpenResty since Aug 2020
- Google Font API since Aug 2020
- Lua since Aug 2020
- Varnish since Aug 2020
- Webflow since Aug 2020
- Linkedin Insight Tag since Feb 2021
- Freshworks CRM since May 2021
- Zendesk since Jun 2021
- Facebook Pixel since Jul 2021
- Google Ads Conversion Tracking since Jul 2021
- core-js since Sep 2021
- Emotion since Oct 2021
- Reddit Ads since Nov 2021
- Google Hosted Libraries since Feb 2022
- Outbrain since Feb 2022
- Cloudflare Bot Management since Mar 2022
- Cloudflare Network Error Logging since Mar 2022
- Envoy since Mar 2022
- YouTube since Jun 2022
- Amazon Web Services since Aug 2022
- Google Workspace since Aug 2022
- Sendgrid since Aug 2022
- Open Graph since Sep 2022
- cdnjs since Oct 2022
- HSTS since Oct 2022
- 6sense since Dec 2022
- Apple iCloud Mail since Jan 2023
- Atlassian Statuspage since Jan 2023
- Webflow Ecommerce since Mar 2023
- Wistia since May 2023
- LottieFiles since Jun 2023
- OneTrust since Oct 2023
- web-vitals since Feb 2024
- Unpkg since Feb 2024
- HubSpot since Jul 2024
- HTTP/3 since Nov 2024
- Microsoft Clarity since Jan 2025
- Priority Hints since Apr 2025
- Alli since Jul 2025
- DocuSign since Sep 2025
Previously used
- Amazon S3 Jun 2024 to Feb 2026 · 1 yr
- BrightEdge Jun 2024 to Feb 2026 · 1 yr
- Chili Piper Aug 2024 to Feb 2026 · 1 yr
- Drift Nov 2023 to Feb 2026 · 2 yrs
- parcel Aug 2024 to Feb 2026 · 1 yr
- Sentry Aug 2024 to Feb 2026 · 1 yr
- SWC Aug 2024 to Feb 2026 · 1 yr
- Ahrefs Apr 2024 to Oct 2025 · 1 yr
- LiveIntent Jun 2024 to Jul 2025 · 1 yr
- jsDelivr Nov 2024 to Mar 2025 · 4 mo
- Splide Feb 2025 to Mar 2025 · 1 mo
- Google Optimize Oct 2022 to Aug 2023 · 10 mo
- Sleeknote Oct 2022 to Aug 2023 · 10 mo
- Fastly May 2022 to Aug 2022 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Marketo Forms Feb 2021 to Feb 2021 · 1 mo
- TinyMCE Dec 2020 to Dec 2020 · 1 mo
- Bootstrap Apr 2018 to Jul 2020 · 2 yrs
- Google Code Prettify Jun 2018 to Jul 2020 · 2 yrs
- Zendesk Chat Jun 2018 to Sep 2019 · 1 yr
Timeline
2026 3 added · 8 dropped
- dropped Amazon S3 Apr 2026 · CDN
- dropped BrightEdge Apr 2026 · SEO
- dropped Chili Piper Apr 2026 · Appointment scheduling
- dropped Drift Apr 2026 · Live chat
- dropped parcel Apr 2026 · Miscellaneous
- dropped Sentry Apr 2026 · Issue trackers
- dropped SWC Apr 2026 · Miscellaneous
- added Priority Hints Mar 2026 · Performance
- added VWO Mar 2026 · Analytics
- added Drift Feb 2026 · Live chat
- dropped Drift Jan 2026 · Live chat
2025 7 added · 6 dropped
- dropped Ahrefs Dec 2025 · SEO
- dropped Priority Hints Dec 2025 · Performance
- added Priority Hints Oct 2025 · Performance
- added DocuSign Sep 2025 · Miscellaneous
- dropped LiveIntent Sep 2025 · Email
- added Alli Jul 2025 · SEO
- dropped Priority Hints Jun 2025 · Performance
- dropped jsDelivr May 2025 · CDN
- dropped Splide May 2025 · JavaScript libraries
- added LiveIntent Apr 2025 · Email
- added Priority Hints Apr 2025 · Performance
- added Splide Feb 2025 · JavaScript libraries
- added Microsoft Clarity Jan 2025 · Analytics
2024 14 added · 2 dropped
- added HTTP/3 Nov 2024 · Miscellaneous
- added jsDelivr Nov 2024 · CDN
- dropped LiveIntent Nov 2024 · Email
- added Drift Oct 2024 · Live chat
- dropped Drift Sep 2024 · Live chat
- added Chili Piper Aug 2024 · Appointment scheduling
- added parcel Aug 2024 · Miscellaneous
- added Sentry Aug 2024 · Issue trackers
- added SWC Aug 2024 · Miscellaneous
- added HubSpot Jul 2024 · Marketing automation
- added Amazon S3 Jun 2024 · CDN
- added BrightEdge Jun 2024 · SEO
- added LiveIntent Jun 2024 · Email
- added Ahrefs Apr 2024 · Analytics
- added Unpkg Feb 2024 · CDN
- added web-vitals Feb 2024 · JavaScript libraries
2023 5 added · 3 dropped
- dropped Google Optimize Dec 2023 · A/B Testing
- dropped Sleeknote Dec 2023 · Marketing automation
- dropped Fastly Oct 2023 · CDN
- added LottieFiles Jun 2023 · Miscellaneous
- added Wistia May 2023 · Video players
- added Webflow Ecommerce Mar 2023 · Ecommerce
- added Apple iCloud Mail Jan 2023 · Webmail
- added Atlassian Statuspage Jan 2023 · Issue trackers
2022 10 added · 1 dropped · 1 switched
- added 6sense Dec 2022 · Marketing automation
- added Emotion Sep 2022 · JavaScript frameworks
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Google Workspace Aug 2022 · Email
- added Sendgrid Aug 2022 · Email
- added YouTube Jun 2022 · Video players
- added Fastly May 2022 · CDN
- dropped Emotion Mar 2022 · Development
- added Google Hosted Libraries Feb 2022 · CDN
- switched Wheelio Outbrain Feb 2022 · Widgets
- added Emotion Jan 2022 · Development
2021 9 added · 7 dropped
- dropped Emotion Dec 2021 · Development
- added Reddit Ads Nov 2021 · Advertising
- added Emotion Oct 2021 · Development
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Freshworks CRM May 2021 · A/B Testing
- dropped Marketo Forms Apr 2021 · Widgets
- dropped Moment.js Apr 2021 · JavaScript libraries
- dropped Ruby Apr 2021 · Programming languages
- dropped Ruby on Rails Apr 2021 · Web frameworks
- dropped TinyMCE Apr 2021 · Rich text editors
- dropped Webpack Apr 2021 · Miscellaneous
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Marketo Forms Feb 2021 · Widgets
2020 5 added · 4 dropped
- dropped Bootstrap Nov 2020 · Web Frameworks
- dropped Google Code Prettify Nov 2020 · Miscellaneous
- dropped VWO Nov 2020 · Analytics
- dropped Zendesk Chat Nov 2020 · Live Chat
- added Google Font API Aug 2020 · Font scripts
- added Lua Aug 2020 · Programming languages
- added OpenResty Aug 2020 · Web servers
- added Varnish Aug 2020 · Caching
- added Webflow Aug 2020 · Page builders
2019 1 added
- added Freshmarketer Jun 2019 · Analytics
2018 13 added · 1 dropped
- added Intercom Nov 2018 · Analytics
- added React Nov 2018 · JavaScript Frameworks
- added Amplitude Oct 2018 · Analytics
- added reCAPTCHA Oct 2018 · Captchas
- dropped Nginx Jul 2018 · Web Servers
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Google Code Prettify Jun 2018 · Miscellaneous
- added Google Tag Manager Jun 2018 · Tag Managers
- added Marketo Jun 2018 · Marketing Automation
- added Optimizely Jun 2018 · Analytics
- added Typekit Jun 2018 · Font Scripts
- added VWO Jun 2018 · Analytics
- added Zendesk Chat Jun 2018 · Live Chat