Technology history for onlineoptimism.com
Stack size over time
From 16 detected technologies in Feb 2019 to 48 in Jun 2026 (peak 54).
Currently detected
- Yoast SEO since Feb 2019
- YouTube since Feb 2019
- Google Tag Manager since Feb 2019
- Gravity Forms since Feb 2019
- jQuery since Feb 2019
- Google Analytics since Feb 2019
- Twitter Emoji (Twemoji) since Feb 2019
- WordPress since Feb 2019
- MySQL since Feb 2019
- PHP since Feb 2019
- WP Engine since May 2019
- reCAPTCHA since Aug 2019
- Cloudflare since Sep 2019
- HubSpot since Apr 2020
- UserWay since Nov 2020
- Font Awesome since Jan 2021
- Linkedin Insight Tag since Feb 2021
- HubSpot Analytics since Feb 2021
- Microsoft Advertising since Feb 2021
- Microsoft Clarity since May 2021
- Facebook Pixel since Jul 2021
- TikTok Pixel since Jul 2021
- Google Call Conversion Tracking since Jul 2021
- Java since Sep 2021
- Amazon ALB since Sep 2021
- core-js since Sep 2021
- Amazon Web Services since Sep 2021
- Cloudflare Bot Management since Oct 2021
- Reddit Ads since Oct 2021
- wpBakery since Oct 2021
- CallRail since Feb 2022
- jsDelivr since Mar 2022
- Google Hosted Libraries since May 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- HTTP/3 since Sep 2022
- MediaElement.js since Dec 2022
- cdnjs since Dec 2022
- HubSpot WordPress plugin since Dec 2022
- Clipboard.js since Dec 2022
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- Clutch since Jan 2023
- PixelYourSite since Jul 2023
- Priority Hints since Aug 2023
- Speculative Loading since Sep 2024
- DataTables since Aug 2025
- OWL Carousel since Aug 2025
Previously used
- LazySizes Feb 2022 to Feb 2026 · 4 yrs
- NitroPack Jan 2026 to Feb 2026 · 1 mo
- Google Font API Feb 2019 to Jul 2025 · 6 yrs
- Mautic Jan 2024 to Sep 2024 · 8 mo
- Convert Mar 2024 to Aug 2024 · 5 mo
- Fathom Jan 2023 to Aug 2024 · 1 yr
- Matomo Analytics Aug 2020 to Aug 2024 · 4 yrs
- Mixpanel Jan 2023 to Aug 2024 · 1 yr
- The Events Calendar Feb 2022 to Apr 2024 · 2 yrs
- Animate.css Feb 2019 to Feb 2024 · 5 yrs
- EmbedPlus Feb 2022 to Feb 2024 · 2 yrs
- ZURB Foundation Mar 2023 to Nov 2023 · 8 mo
- Quantcast Measure Sep 2021 to Jul 2023 · 1 yr
- Amplitude Mar 2022 to Dec 2022 · 9 mo
- Google Ads Conversion Tracking Jul 2021 to Oct 2022 · 1 yr
- Segment May 2022 to Sep 2022 · 4 mo
- Twitter Ads May 2021 to Sep 2022 · 1 yr
- WP Rocket Nov 2021 to Sep 2022 · 10 mo
- Datadog May 2022 to Jul 2022 · 2 mo
- Preact May 2022 to Jul 2022 · 2 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Facebook Feb 2019 to Mar 2022 · 3 yrs
- Twitter Analytics May 2021 to Mar 2022 · 10 mo
- Bootstrap Feb 2021 to Jan 2022 · 11 mo
- Google Plus Feb 2019 to Sep 2021 · 2 yrs
- Google Sign-in Feb 2021 to Sep 2021 · 7 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- Babel Jul 2021 to Aug 2021 · 1 mo
- GSAP Apr 2020 to Aug 2021 · 1 yr
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- Slider Revolution May 2019 to Aug 2021 · 2 yrs
- Slick Feb 2019 to Jan 2021 · 1 yr
- Matomo Apr 2020 to Jul 2020 · 3 mo
- Nginx Feb 2019 to Aug 2019 · 6 mo
Timeline
2026 1 added · 2 switched
- added Twitter Emoji (Twemoji) Feb 2026 · Font scripts
- switched NitroPack LazySizes Jan 2026 · Performance
- switched LazySizes NitroPack Jan 2026 · Performance
2025 2 added · 1 dropped
- dropped Google Font API Sep 2025 · Font scripts
- added DataTables Aug 2025 · JavaScript libraries
- added OWL Carousel Aug 2025 · JavaScript libraries
2024 4 added · 10 dropped · 1 switched
- dropped Mautic Nov 2024 · Marketing automation
- dropped Convert Oct 2024 · A/B Testing
- dropped Fathom Oct 2024 · Analytics
- dropped Google Font API Oct 2024 · Font scripts
- dropped Matomo Analytics Oct 2024 · Analytics
- dropped Mixpanel Oct 2024 · Analytics
- added Mautic Sep 2024 · Marketing automation
- switched The Events Calendar Speculative Loading Sep 2024 · WordPress plugins
- added YouTube Sep 2024 · Video players
- dropped Animate.css Apr 2024 · UI frameworks
- dropped EmbedPlus Apr 2024 · WordPress plugins
- added Convert Mar 2024 · A/B Testing
- dropped Mautic Mar 2024 · Marketing automation
- added Mautic Jan 2024 · Marketing automation
- dropped ZURB Foundation Jan 2024 · UI frameworks
2023 9 added · 5 dropped
- added jsDelivr Nov 2023 · CDN
- dropped Quantcast Measure Sep 2023 · Analytics
- added Font Awesome Aug 2023 · Font scripts
- dropped LazySizes Aug 2023 · JavaScript libraries
- added Priority Hints Aug 2023 · Performance
- added PixelYourSite Jul 2023 · WordPress plugins
- dropped Twitter Emoji (Twemoji) Jul 2023 · Font scripts
- added ZURB Foundation Mar 2023 · UI frameworks
- dropped Amplitude Feb 2023 · Analytics
- dropped jsDelivr Feb 2023 · CDN
- added Apple iCloud Mail Jan 2023 · Webmail
- added Clutch Jan 2023 · Reviews
- added Fathom Jan 2023 · Analytics
- added Mixpanel Jan 2023 · Analytics
2022 61 added · 11 dropped · 1 switched
- added cdnjs Dec 2022 · CDN
- added Clipboard.js Dec 2022 · JavaScript libraries
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- dropped Google Hosted Libraries Dec 2022 · CDN
- switched WP Rocket HubSpot WordPress plugin Dec 2022 · WordPress plugins
- added MediaElement.js Dec 2022 · Video players
- added RSS Dec 2022 · Miscellaneous
- dropped Segment Dec 2022 · Customer data platform
- dropped Twitter Ads Dec 2022 · Advertising
- dropped Datadog Nov 2022 · Analytics
- dropped Preact Nov 2022 · JavaScript libraries
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon ALB Aug 2022 · Load balancers
- added Amazon Web Services Aug 2022 · PaaS
- added Amplitude Aug 2022 · Analytics
- added Animate.css Aug 2022 · UI frameworks
- added CallRail Aug 2022 · Analytics
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added EmbedPlus Aug 2022 · WordPress plugins
- added Facebook Pixel Aug 2022 · Analytics
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Call Conversion Tracking Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Workspace Aug 2022 · Webmail
- added Gravity Forms Aug 2022 · WordPress plugins
- added HubSpot Aug 2022 · Marketing automation
- added HubSpot Analytics Aug 2022 · Analytics
- added Java Aug 2022 · Programming languages
- added jQuery Aug 2022 · JavaScript libraries
- added jsDelivr Aug 2022 · CDN
- added LazySizes Aug 2022 · JavaScript libraries
- added Linkedin Insight Tag Aug 2022 · Analytics
- added Matomo Analytics Aug 2022 · Analytics
- added Microsoft Advertising Aug 2022 · Advertising
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added Quantcast Measure Aug 2022 · Analytics
- added reCAPTCHA Aug 2022 · Security
- added Reddit Ads Aug 2022 · Advertising
- added Segment Aug 2022 · Customer data platform
- added The Events Calendar Aug 2022 · WordPress plugins
- added TikTok Pixel Aug 2022 · Analytics
- added Twitter Ads Aug 2022 · Advertising
- added UserWay Aug 2022 · Accessibility
- added WordPress Aug 2022 · CMS
- added WP Engine Aug 2022 · PaaS
- added WP Rocket Aug 2022 · WordPress plugins
- added wpBakery Aug 2022 · WordPress plugins
- added Yoast SEO Aug 2022 · WordPress plugins
- added Google Font API Jun 2022 · Font scripts
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Animate.css May 2022 · UI frameworks
- added Datadog May 2022 · Analytics
- dropped Facebook May 2022 · Widgets
- dropped Google Font API May 2022 · Font scripts
- added Google Hosted Libraries May 2022 · CDN
- added Preact May 2022 · JavaScript libraries
- added Segment May 2022 · Customer data platform
- dropped Twitter Analytics May 2022 · Analytics
- added Tailwind CSS Apr 2022 · UI frameworks
- added Amplitude Mar 2022 · Analytics
- dropped Bootstrap Mar 2022 · UI frameworks
- added jsDelivr Mar 2022 · CDN
- added CallRail Feb 2022 · Analytics
- added EmbedPlus Feb 2022 · WordPress plugins
- added LazySizes Feb 2022 · JavaScript libraries
- added The Events Calendar Feb 2022 · WordPress plugins
2021 26 added · 12 dropped · 2 switched
- dropped Animate.css Dec 2021 · UI frameworks
- dropped Google Sign-in Nov 2021 · Social logins
- dropped Wheelio Nov 2021 · Widgets
- added WP Rocket Nov 2021 · Caching
- dropped Babel Oct 2021 · Miscellaneous
- added Cloudflare Bot Management Oct 2021 · Security
- dropped GSAP Oct 2021 · JavaScript frameworks
- dropped HubSpot Cookie Oct 2021 · Cookie compliance
- added Reddit Ads Oct 2021 · Advertising
- added wpBakery Oct 2021 · WordPress plugins
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added Animate.css Sep 2021 · UI frameworks
- added core-js Sep 2021 · JavaScript libraries
- added Java Sep 2021 · Programming languages
- added Quantcast Measure Sep 2021 · Analytics
- switched Google Plus Wheelio Sep 2021 · Widgets
- added HubSpot Cookie Aug 2021 · Cookie compliance
- dropped Animate.css Jul 2021 · UI frameworks
- switched Slider Revolution Babel Jul 2021 · Miscellaneous
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Call Conversion Tracking Jul 2021 · Analytics
- added GSAP Jul 2021 · JavaScript frameworks
- added Matomo Analytics Jul 2021 · Analytics
- added TikTok Pixel Jul 2021 · Analytics
- added Microsoft Clarity May 2021 · Analytics
- added Twitter Ads May 2021 · Advertising
- added Twitter Analytics May 2021 · Analytics
- dropped Font Awesome Mar 2021 · Font scripts
- dropped GSAP Mar 2021 · JavaScript frameworks
- dropped Matomo Analytics Mar 2021 · Analytics
- dropped Slick Mar 2021 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added Bootstrap Feb 2021 · UI frameworks
- added Google Sign-in Feb 2021 · Social logins
- added HubSpot Analytics Feb 2021 · Analytics
- added Linkedin Insight Tag Feb 2021 · Analytics
- added Microsoft Advertising Feb 2021 · Analytics
- added Font Awesome Jan 2021 · Font scripts
2020 5 added · 1 switched
- added UserWay Nov 2020 · Accessibility
- switched Matomo Matomo Analytics Aug 2020 · Analytics
- added GSAP Apr 2020 · JavaScript Frameworks
- added HubSpot Apr 2020 · Marketing Automation
- added Matomo Apr 2020 · Analytics
- added WP Engine Mar 2020 · PaaS
2019 20 added · 3 dropped
- dropped Nginx Oct 2019 · Reverse Proxy
- dropped WP Engine Oct 2019 · PaaS
- added Cloudflare Sep 2019 · CDN
- added reCAPTCHA Aug 2019 · Captchas
- dropped YouTube Jun 2019 · Video Players
- added Slider Revolution May 2019 · Miscellaneous
- added WP Engine May 2019 · PaaS
- added Animate.css Mar 2019 · Web Frameworks
- added Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Font API Mar 2019 · Font Scripts
- added Google Plus Mar 2019 · Widgets
- added Google Tag Manager Mar 2019 · Tag Managers
- added Gravity Forms Mar 2019 · Miscellaneous
- added jQuery Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added Nginx Mar 2019 · Web Servers
- added PHP Mar 2019 · Programming Languages
- added Slick Mar 2019 · JavaScript Libraries
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · Blogs
- added Yoast SEO Mar 2019 · SEO
- added YouTube Mar 2019 · Video Players