Technology history for backlog.com
Stack size over time
From 6 detected technologies in Apr 2018 to 58 in Jun 2026 (peak 60).
Currently detected
- Google Tag Manager since Apr 2018
- jQuery since Apr 2018
- jQuery Migrate since Apr 2018
- WordPress since Apr 2018
- Yoast SEO since Apr 2018
- Hotjar since Jun 2018
- Intercom since Jun 2018
- React since Jun 2018
- Typekit since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- Nginx since Jun 2018
- PHP since Jun 2018
- Amazon CloudFront since Jun 2018
- Mixpanel since Jun 2018
- MySQL since Jun 2018
- VWO since Jun 2018
- Google Font API since Feb 2019
- Amazon Web Services since Feb 2019
- Marketo since Jun 2019
- Moment.js since Jul 2019
- Ruby since Feb 2020
- Ruby on Rails since Feb 2020
- Cloudflare since Feb 2020
- Webpack since Feb 2020
- Zendesk since Mar 2020
- Linkedin Insight Tag since Feb 2021
- Google Optimize since Jul 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- reCAPTCHA since Oct 2021
- Envoy since Oct 2021
- Emotion since Nov 2021
- jQuery UI since Nov 2021
- Cloudflare Bot Management since Dec 2021
- HSTS since Sep 2022
- Java since Sep 2022
- Scala since Sep 2022
- Select2 since Sep 2022
- Sentry since Sep 2022
- Open Graph since Sep 2022
- Play since Sep 2022
- PWA since Sep 2022
- Amazon SES since Sep 2022
- Google Workspace since Oct 2022
- styled-components since Oct 2022
- Gatsby since Oct 2022
- Amazon S3 since Oct 2022
- Apple iCloud Mail since Jan 2023
- OneTrust since May 2023
- LottieFiles since Jul 2023
- Priority Hints since Oct 2023
- Knockout.js since Mar 2024
- Lodash since Mar 2024
- Partytown since Aug 2024
- Astro since Aug 2024
- Preact since Sep 2025
- Salesforce Marketing Cloud Account Engagement since Oct 2025
Previously used
- Wistia Oct 2022 to Nov 2023 · 1 yr
- Unpkg Jul 2021 to Jun 2023 · 1 yr
- Twitter Ads May 2021 to May 2023 · 2 yrs
- Microsoft Advertising Feb 2021 to Apr 2023 · 2 yrs
- Google Ads Dec 2022 to Feb 2023 · 2 mo
- Google Ads Conversion Tracking Jul 2021 to Feb 2023 · 1 yr
- Microsoft Clarity Dec 2021 to Feb 2023 · 1 yr
- Yahoo Advertising Apr 2022 to Feb 2023 · 10 mo
- Affiliate B Nov 2021 to Oct 2022 · 11 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Moshimo Sep 2022 to Oct 2022 · 1 mo
- Mouse Flow Jun 2022 to Oct 2022 · 4 mo
- OptinMonster Feb 2022 to Oct 2022 · 8 mo
- Slick Nov 2019 to Sep 2022 · 2 yrs
- Swiper Sep 2022 to Sep 2022 · 1 mo
- Swiper Slider Mar 2020 to Aug 2022 · 2 yrs
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Twitter Analytics May 2021 to Apr 2022 · 11 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- TinyMCE Oct 2020 to Jan 2021 · 3 mo
- OpenResty Apr 2018 to May 2018 · 1 mo
Timeline
2025 3 added
- added Salesforce Marketing Cloud Account Engagement Oct 2025 · Marketing automation
- added Preact Sep 2025 · JavaScript libraries
- added Envoy Apr 2025 · Reverse proxies
2024 2 added · 9 dropped
- added Cloudflare Bot Management Nov 2024 · Security
- dropped Wistia Oct 2024 · Video players
- added Google Font API Aug 2024 · Font scripts
- dropped Affiliate B May 2024 · Advertising
- dropped Google Ads Conversion Tracking May 2024 · Analytics
- dropped Microsoft Advertising May 2024 · Advertising
- dropped Microsoft Clarity May 2024 · Analytics
- dropped Moshimo May 2024 · Affiliate programs
- dropped Mouse Flow May 2024 · Analytics
- dropped Unpkg May 2024 · CDN
- dropped Yahoo Advertising May 2024 · Advertising
2023 11 added · 5 dropped
- dropped Cloudflare Bot Management Oct 2023 · Security
- added Priority Hints Oct 2023 · Performance
- dropped Twitter Ads Oct 2023 · Advertising
- dropped Cloudflare Network Error Logging Sep 2023 · Issue trackers
- dropped OptinMonster Sep 2023 · Marketing automation
- added LottieFiles Jul 2023 · Miscellaneous
- added Amazon S3 May 2023 · CDN
- added Apple iCloud Mail May 2023 · Webmail
- added Emotion May 2023 · JavaScript frameworks
- added Gatsby May 2023 · JavaScript frameworks
- added Google Workspace May 2023 · Webmail
- added OneTrust May 2023 · Cookie compliance
- added styled-components May 2023 · JavaScript frameworks
- added Webpack May 2023 · Miscellaneous
- dropped Google Ads Apr 2023 · Advertising
- added Apple iCloud Mail Jan 2023 · Webmail
2022 44 added · 9 dropped
- added Google Ads Dec 2022 · Advertising
- dropped Google Font API Nov 2022 · Font scripts
- dropped jQuery UI Nov 2022 · JavaScript libraries
- dropped Slick Nov 2022 · JavaScript libraries
- dropped Swiper Nov 2022 · JavaScript libraries
- added Amazon S3 Oct 2022 · CDN
- added Gatsby Oct 2022 · JavaScript frameworks
- added Google Workspace Oct 2022 · Webmail
- added styled-components Oct 2022 · JavaScript frameworks
- dropped Swiper Slider Oct 2022 · Miscellaneous
- added Wistia Oct 2022 · Video players
- dropped Envoy Sep 2022 · Reverse proxies
- added HSTS Sep 2022 · Security
- added Moshimo Sep 2022 · Affiliate programs
- added Open Graph Sep 2022 · Miscellaneous
- added Swiper Sep 2022 · JavaScript libraries
- added Affiliate B Aug 2022 · Advertising
- added Amazon Web Services Aug 2022 · PaaS
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added core-js Aug 2022 · JavaScript libraries
- added Emotion Aug 2022 · JavaScript frameworks
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Optimize Aug 2022 · A/B Testing
- added jQuery UI Aug 2022 · JavaScript libraries
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Marketo Aug 2022 · Marketing automation
- added Microsoft Advertising Aug 2022 · Advertising
- added Microsoft Clarity Aug 2022 · Analytics
- added Moment.js Aug 2022 · JavaScript libraries
- added Mouse Flow Aug 2022 · Analytics
- added OptinMonster Aug 2022 · Marketing automation
- added reCAPTCHA Aug 2022 · Security
- added Ruby Aug 2022 · Programming languages
- added Ruby on Rails Aug 2022 · Web frameworks
- added Slick Aug 2022 · JavaScript libraries
- added Swiper Slider Aug 2022 · Miscellaneous
- added Twitter Ads Aug 2022 · Advertising
- added Unpkg Aug 2022 · CDN
- added Webpack Aug 2022 · Miscellaneous
- added Yahoo Advertising Aug 2022 · Advertising
- added Zendesk Aug 2022 · Issue trackers
- added Mouse Flow Jun 2022 · Analytics
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped TinyMCE Jun 2022 · Rich text editors
- dropped Twitter Analytics Jun 2022 · Analytics
- added Tailwind CSS Apr 2022 · UI frameworks
- added Yahoo Advertising Apr 2022 · Advertising
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added OptinMonster Feb 2022 · Marketing automation
2021 16 added · 2 dropped
- added Cloudflare Bot Management Dec 2021 · Security
- added Microsoft Clarity Dec 2021 · Analytics
- dropped Wheelio Dec 2021 · Widgets
- added Envoy Oct 2021 · Reverse proxies
- added reCAPTCHA Oct 2021 · Security
- 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 Google Optimize Jul 2021 · A/B Testing
- added Swiper Slider Jul 2021 · Miscellaneous
- added Unpkg Jul 2021 · CDN
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- added Zendesk May 2021 · CMS
- dropped Swiper Slider Mar 2021 · Miscellaneous
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
2020 3 added · 1 dropped
- added TinyMCE Oct 2020 · Rich text editors
- dropped Zendesk Aug 2020 · CMS
- added Swiper Slider Mar 2020 · Miscellaneous
- added Zendesk Mar 2020 · SaaS
2019 7 added
- added Slick Nov 2019 · JavaScript Libraries
- added Moment.js Jul 2019 · JavaScript Libraries
- added Marketo Jun 2019 · Marketing Automation
- added Amazon Web Services Mar 2019 · PaaS
- added Google Font API Mar 2019 · Font Scripts
- added Amazon Web Services Feb 2019 · PaaS
- added Google Font API Feb 2019 · Font Scripts
2018 11 added · 1 switched
- added Amazon CloudFront Jun 2018 · CDN
- added Facebook Jun 2018 · Widgets
- added Google Analytics Jun 2018 · Analytics
- added Hotjar Jun 2018 · Analytics
- added Intercom Jun 2018 · Analytics
- added Mixpanel Jun 2018 · Analytics
- added MySQL Jun 2018 · Databases
- switched OpenResty Nginx Jun 2018 · Web Servers
- added PHP Jun 2018 · Programming Languages
- added React Jun 2018 · JavaScript Frameworks
- added Typekit Jun 2018 · Font Scripts
- added VWO Jun 2018 · Analytics