Technology history for campaignmonitor.com
Stack size over time
From 3 detected technologies in Apr 2018 to 101 in Jun 2026 (peak 105).
Currently detected
- Google Font API since Apr 2018
- Google Tag Manager since Apr 2018
- Optimizely since Apr 2018
- jQuery since Jun 2018
- AdRoll since Jul 2018
- Facebook since Jul 2018
- Google Analytics since Jul 2018
- Marketo since Jul 2018
- jQuery UI since Aug 2018
- Prism since Aug 2018
- Salesforce since Aug 2018
- Amazon CloudFront since Sep 2018
- Bootstrap since Oct 2018
- Crazy Egg since Oct 2018
- reCAPTCHA since Dec 2018
- Amazon Web Services since Jan 2019
- Segment since Feb 2020
- Select2 since Feb 2020
- Amplitude since Mar 2020
- Babel since Mar 2020
- Intercom since Mar 2020
- Hotjar since Apr 2020
- Heroku since Aug 2020
- Linkedin Insight Tag since Feb 2021
- Cloudflare since Feb 2021
- Clickbank since Feb 2021
- Rewardful since Feb 2021
- MySQL since Feb 2021
- PHP since Feb 2021
- WordPress since Feb 2021
- WP Engine since Feb 2021
- AppNexus since Apr 2021
- React since Jun 2021
- Facebook Pixel since Jul 2021
- theTradeDesk since Jul 2021
- core-js since Aug 2021
- Campaign Monitor since Sep 2021
- Yoast SEO since Dec 2021
- Quantcast Measure since Feb 2022
- Chameleon since Apr 2022
- Demandbase since Apr 2022
- Backbone.js since May 2022
- jQuery Migrate since May 2022
- Underscore.js since May 2022
- Algolia since Jul 2022
- Axios since Jul 2022
- jsDelivr since Jul 2022
- gunicorn since Jul 2022
- Python since Jul 2022
- Lodash since Jul 2022
- Modernizr since Jul 2022
- ZURB Foundation since Jul 2022
- Bugcrowd since Aug 2022
- HubSpot since Aug 2022
- Google Workspace since Aug 2022
- PWA since Aug 2022
- Mailgun since Aug 2022
- Amazon S3 since Sep 2022
- jQuery CDN since Sep 2022
- HTTP/3 since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- TrustArc since Sep 2022
- Ada since Nov 2022
- Preact since Nov 2022
- Sentry since Nov 2022
- 6sense since Dec 2022
- RSS since Dec 2022
- Atlassian Statuspage since Jan 2023
- Skilljar since Jan 2023
- Apple iCloud Mail since Feb 2023
- Django since Feb 2023
- Ruby since Mar 2023
- Ruby on Rails since Mar 2023
- Embedly since Mar 2023
- CodeMirror since Mar 2023
- Datadog since Mar 2023
- Moment.js since Mar 2023
- Typekit since Mar 2023
- HubSpot Analytics since Apr 2023
- HubSpot CMS Hub since Apr 2023
- Cloudflare Bot Management since Apr 2023
- Matomo Analytics since Apr 2023
- Azure since May 2023
- Azure Front Door since May 2023
- Chart.js since May 2023
- Azure Monitor since May 2023
- Popper since May 2023
- Contact Form 7 since May 2023
- Font Awesome since May 2023
- Microsoft Application Insights since May 2023
- metisMenu since May 2023
- StatusCast since May 2023
- toastr since May 2023
- Aura since Jan 2024
- Salesforce Desk since Jan 2024
- cdnjs since Feb 2024
- Tippy.js since Feb 2024
- HockeyStack since Mar 2024
- Vimeo since Jan 2026
- Astro since Mar 2026
Previously used
- Slick Feb 2024 to Sep 2025 · 1 yr
- WP Rocket May 2022 to Sep 2025 · 3 yrs
- Cowboy Feb 2020 to Jun 2025 · 5 yrs
- Erlang Feb 2020 to Jun 2025 · 5 yrs
- Tailwind CSS May 2024 to Jun 2025 · 1 yr
- Priority Hints Aug 2024 to Jan 2025 · 5 mo
- Polyfill Feb 2020 to Jul 2024 · 4 yrs
- ApexPages Aug 2018 to Nov 2023 · 5 yrs
- MobX Jun 2021 to Oct 2022 · 1 yr
- Solvvy Feb 2022 to Oct 2022 · 8 mo
- Sqreen Feb 2020 to Jun 2022 · 2 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Adobe Audience Manager Apr 2022 to Apr 2022 · 1 mo
- Ensighten Jan 2019 to Apr 2022 · 3 yrs
- Microsoft Advertising Feb 2021 to Apr 2022 · 1 yr
- Microsoft Clarity Jan 2022 to Apr 2022 · 3 mo
- Twitter Emoji (Twemoji) Dec 2021 to Apr 2022 · 4 mo
- Emotion Dec 2021 to Dec 2021 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- KISSmetrics Feb 2020 to Jan 2021 · 11 mo
- Mixpanel Feb 2020 to Jan 2021 · 11 mo
- Zipkin Jun 2020 to Dec 2020 · 6 mo
- Webpack Feb 2020 to Nov 2020 · 9 mo
- Lightbox Apr 2019 to Jul 2020 · 1 yr
- Node.js Mar 2020 to Apr 2020 · 1 mo
- Socket.io Mar 2020 to Apr 2020 · 1 mo
- Highlight.js Aug 2018 to Aug 2018 · 1 mo
- Varnish Jun 2018 to Aug 2018 · 2 mo
Timeline
2026 4 added
- added theTradeDesk May 2026 · Advertising
- added Astro Mar 2026 · Static site generator
- added Campaign Monitor Jan 2026 · Email
- added Vimeo Jan 2026 · Video players
2025 1 added · 6 dropped
- dropped Slick Nov 2025 · JavaScript libraries
- dropped WP Rocket Nov 2025 · Caching
- dropped Cowboy Aug 2025 · Web servers
- dropped Erlang Aug 2025 · Programming languages
- dropped Tailwind CSS Aug 2025 · UI frameworks
- dropped Priority Hints Mar 2025 · Performance
- added Priority Hints Jan 2025 · Performance
2024 6 added · 6 dropped
- dropped Priority Hints Oct 2024 · Performance
- dropped Polyfill Sep 2024 · JavaScript libraries
- added Priority Hints Aug 2024 · Performance
- dropped MobX Jul 2024 · JavaScript libraries
- dropped Solvvy Jul 2024 · Live chat
- dropped Campaign Monitor May 2024 · Email
- added Tailwind CSS May 2024 · UI frameworks
- added HockeyStack Mar 2024 · Analytics
- added jsDelivr Mar 2024 · CDN
- added Slick Feb 2024 · JavaScript libraries
- added Tippy.js Feb 2024 · JavaScript libraries
- dropped ApexPages Jan 2024 · Page builders
2023 17 added · 4 dropped
- added WP Rocket Dec 2023 · Caching
- dropped WP Rocket Jun 2023 · Caching
- added Contact Form 7 May 2023 · WordPress plugins
- added jQuery Migrate May 2023 · JavaScript libraries
- added TrustArc May 2023 · Cookie compliance
- dropped jQuery Migrate Apr 2023 · JavaScript libraries
- dropped TrustArc Apr 2023 · Cookie compliance
- added CodeMirror Mar 2023 · Editors
- added Datadog Mar 2023 · RUM
- added Embedly Mar 2023 · Widgets
- added jQuery UI Mar 2023 · JavaScript libraries
- dropped jsDelivr Mar 2023 · CDN
- added Moment.js Mar 2023 · JavaScript libraries
- added Ruby Mar 2023 · Programming languages
- added Ruby on Rails Mar 2023 · Web frameworks
- added Typekit Mar 2023 · Font scripts
- added Apple iCloud Mail Feb 2023 · Webmail
- added Django Feb 2023 · Web frameworks
- added Heroku Feb 2023 · PaaS
- added Atlassian Statuspage Jan 2023 · Issue trackers
- added Erlang Jan 2023 · Programming languages
2022 26 added · 11 dropped · 1 switched
- added 6sense Dec 2022 · Marketing automation
- added RSS Dec 2022 · Miscellaneous
- added Ada Nov 2022 · Live chat
- added Preact Nov 2022 · JavaScript libraries
- added Sentry Nov 2022 · Issue trackers
- added Amazon S3 Sep 2022 · CDN
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added TrustArc Sep 2022 · Cookie compliance
- added Bugcrowd Aug 2022 · Security
- added Google Workspace Aug 2022 · Email
- added HubSpot Aug 2022 · Marketing automation
- added Mailgun Aug 2022 · Email
- added PWA Aug 2022 · Miscellaneous
- dropped Sqreen Aug 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Adobe Audience Manager Jun 2022 · Segmentation
- dropped Demandbase Jun 2022 · Analytics
- dropped Ensighten Jun 2022 · Tag managers
- dropped Linkedin Insight Tag Jun 2022 · Analytics
- dropped Microsoft Advertising Jun 2022 · Advertising
- dropped Microsoft Clarity Jun 2022 · Analytics
- dropped theTradeDesk Jun 2022 · Advertising
- dropped Twitter Emoji (Twemoji) Jun 2022 · Font scripts
- switched Emotion Backbone.js May 2022 · JavaScript frameworks
- added jQuery Migrate May 2022 · JavaScript libraries
- added Underscore.js May 2022 · JavaScript libraries
- added WP Rocket May 2022 · WordPress plugins
- added Adobe Audience Manager Apr 2022 · Segmentation
- added Chameleon Apr 2022 · User onboarding
- added Demandbase Apr 2022 · Analytics
- dropped Heroku Apr 2022 · PaaS
- added Amazon Web Services Mar 2022 · PaaS
- added AppNexus Feb 2022 · Advertising
- added Quantcast Measure Feb 2022 · Analytics
- added Solvvy Feb 2022 · Live chat
- added Microsoft Clarity Jan 2022 · Analytics
2021 25 added · 9 dropped
- added Emotion Dec 2021 · JavaScript frameworks
- added Twitter Emoji (Twemoji) Dec 2021 · Font scripts
- dropped Wheelio Dec 2021 · Widgets
- added Yoast SEO Dec 2021 · SEO
- added Campaign Monitor Sep 2021 · Marketing automation
- added Wheelio Sep 2021 · Widgets
- added core-js Aug 2021 · JavaScript libraries
- added Babel Jul 2021 · Miscellaneous
- added Facebook Pixel Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Intercom Jul 2021 · CRM
- added Select2 Jul 2021 · JavaScript libraries
- added theTradeDesk Jul 2021 · Advertising
- dropped Amazon Web Services Jun 2021 · PaaS
- dropped AppNexus Jun 2021 · Advertising
- added MobX Jun 2021 · JavaScript libraries
- added React Jun 2021 · JavaScript libraries
- added Amplitude Apr 2021 · Analytics
- added AppNexus Apr 2021 · Advertising
- dropped Babel Mar 2021 · Miscellaneous
- dropped KISSmetrics Mar 2021 · Analytics
- dropped Mixpanel Mar 2021 · Analytics
- dropped Select2 Mar 2021 · JavaScript libraries
- added Clickbank Feb 2021 · Affiliate programs
- added Cloudflare Feb 2021 · CDN
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
- added MySQL Feb 2021 · Databases
- added PHP Feb 2021 · Programming languages
- added Rewardful Feb 2021 · Affiliate programs
- added WordPress Feb 2021 · CMS
- added WP Engine Feb 2021 · PaaS
- dropped Zipkin Feb 2021 · Analytics
- dropped Webpack Jan 2021 · Miscellaneous
2020 10 added · 8 dropped
- dropped Amplitude Nov 2020 · Analytics
- dropped Intercom Nov 2020 · Analytics
- added KISSmetrics Oct 2020 · Analytics
- added Mixpanel Oct 2020 · Analytics
- dropped Lightbox Sep 2020 · JavaScript libraries
- dropped Erlang Aug 2020 · Programming languages
- added Heroku Aug 2020 · PaaS
- dropped Node.js Jun 2020 · Programming Languages
- dropped Socket.io Jun 2020 · JavaScript Frameworks
- added Zipkin Jun 2020 · Analytics
- added Hotjar Apr 2020 · Analytics
- dropped KISSmetrics Apr 2020 · Analytics
- dropped Mixpanel Apr 2020 · Analytics
- added Amplitude Mar 2020 · Analytics
- added Babel Mar 2020 · Miscellaneous
- added Intercom Mar 2020 · Analytics
- added Node.js Mar 2020 · Programming Languages
- added Socket.io Mar 2020 · JavaScript Frameworks
2019 7 added · 1 dropped
- added Lightbox Apr 2019 · JavaScript Libraries
- added Amazon Web Services Mar 2019 · PaaS
- added ApexPages Mar 2019 · Landing Page Builders
- added Ensighten Mar 2019 · Tag Managers
- added Salesforce Mar 2019 · CRM
- dropped reCAPTCHA Feb 2019 · Captchas
- added Amazon Web Services Jan 2019 · PaaS
- added Ensighten Jan 2019 · Tag Managers
2018 10 added · 4 dropped
- added reCAPTCHA Dec 2018 · Captchas
- added Bootstrap Oct 2018 · Web Frameworks
- added Crazy Egg Oct 2018 · Analytics
- dropped Highlight.js Oct 2018 · Miscellaneous
- dropped jQuery UI Oct 2018 · JavaScript Libraries
- dropped Prism Oct 2018 · Miscellaneous
- dropped Varnish Oct 2018 · Cache Tools
- added Amazon CloudFront Sep 2018 · CDN
- added AdRoll Jul 2018 · Advertising Networks
- added Facebook Jul 2018 · Widgets
- added Google Analytics Jul 2018 · Analytics
- added Marketo Jul 2018 · Marketing Automation
- added jQuery Jun 2018 · JavaScript Frameworks
- added Varnish Jun 2018 · Cache Tools