Technology history for keesing.com
Stack size over time
From 5 detected technologies in Apr 2019 to 35 in Jun 2026 (peak 49).
Currently detected
- Google Font API since Apr 2019
- jQuery since Apr 2019
- Google Analytics since Apr 2019
- jQuery Migrate since Dec 2019
- GSAP since Dec 2019
- jQuery UI since Dec 2019
- MySQL since Dec 2019
- PHP since Dec 2019
- WordPress since Dec 2019
- Google Tag Manager since Dec 2019
- Apache HTTP Server since Sep 2021
- core-js since Sep 2021
- Ubuntu since Sep 2021
- Twitter Emoji (Twemoji) since Mar 2022
- Yoast SEO since Mar 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- Cloudflare since Jan 2023
- IIS since Apr 2023
- Microsoft ASP.NET since Apr 2023
- Windows Server since Apr 2023
- Priority Hints since Aug 2023
- Kinsta since Sep 2023
- HTTP/3 since Sep 2023
- Mailjet since Mar 2024
- Cloudflare Browser Insights since Jun 2024
- Elementor since Aug 2024
- Hello Elementor since Aug 2024
- Swiper since Aug 2024
- WPML since Oct 2024
- Cloudflare Bot Management since Mar 2025
- Microsoft Advertising since Mar 2025
- Slick since Oct 2025
Previously used
- Complianz Aug 2023 to Jan 2026 · 2 yrs
- Cookiebot Aug 2020 to Jan 2026 · 5 yrs
- Popper Aug 2024 to Sep 2025 · 1 yr
- Tippy.js Aug 2024 to Sep 2025 · 1 yr
- Vue.js Aug 2024 to Sep 2025 · 1 yr
- jsDelivr Jun 2025 to Jun 2025 · 1 mo
- Wisepops Sep 2021 to Mar 2025 · 3 yrs
- Animate.css Mar 2022 to Jul 2024 · 2 yrs
- Bootstrap Feb 2021 to Jul 2024 · 3 yrs
- Chart.js Dec 2019 to Jul 2024 · 4 yrs
- Contact Form 7 Mar 2022 to Jul 2024 · 2 yrs
- Font Awesome Dec 2019 to Jul 2024 · 4 yrs
- Google AdSense Mar 2024 to Jul 2024 · 4 mo
- Google Tag Manager for WordPress Mar 2022 to Jul 2024 · 2 yrs
- Ionicons Mar 2022 to Jul 2024 · 2 yrs
- Isotope Sep 2021 to Jul 2024 · 2 yrs
- MediaElement.js Dec 2019 to Jul 2024 · 4 yrs
- Modernizr Apr 2019 to Jul 2024 · 5 yrs
- OWL Carousel Dec 2019 to Jul 2024 · 4 yrs
- prettyPhoto Sep 2021 to Jul 2024 · 2 yrs
- reCAPTCHA Mar 2024 to Jul 2024 · 4 mo
- Slider Revolution Dec 2019 to Jul 2024 · 4 yrs
- WP Job Openings Jul 2022 to Jul 2024 · 2 yrs
- wpBakery Mar 2022 to Jul 2024 · 2 yrs
- YouTube Feb 2021 to Jul 2024 · 3 yrs
- Nginx Dec 2019 to Aug 2023 · 3 yrs
- OpenResty Dec 2019 to Aug 2023 · 3 yrs
- Varnish Dec 2019 to Aug 2023 · 3 yrs
- Hotjar Sep 2021 to Jul 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Google Remarketing Tag Sep 2021 to May 2022 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Babel Jun 2020 to Sep 2021 · 1 yr
- Backbone.js Dec 2019 to Sep 2021 · 1 yr
- Marionette.js Dec 2019 to Sep 2021 · 1 yr
- Underscore.js Dec 2019 to Sep 2021 · 1 yr
- Webpack Dec 2019 to Sep 2021 · 1 yr
- WP Rocket Dec 2019 to Jun 2021 · 1 yr
- Lua Dec 2019 to May 2021 · 1 yr
- Flickity Apr 2019 to Nov 2019 · 7 mo
Timeline
2026 2 added · 3 dropped
- added Twitter Emoji (Twemoji) Jun 2026 · Font scripts
- dropped Complianz Mar 2026 · WordPress plugins
- dropped Cookiebot Mar 2026 · Cookie compliance
- dropped Twitter Emoji (Twemoji) Mar 2026 · Font scripts
- added Twitter Emoji (Twemoji) Jan 2026 · Font scripts
2025 3 added · 4 dropped · 1 switched
- dropped Popper Nov 2025 · Miscellaneous
- dropped Vue.js Nov 2025 · JavaScript frameworks
- switched Tippy.js Slick Oct 2025 · JavaScript libraries
- dropped jsDelivr Aug 2025 · CDN
- dropped Wisepops Jul 2025 · Widgets
- added Cloudflare Bot Management Mar 2025 · Security
- added Cookiebot Mar 2025 · Cookie compliance
- added Microsoft Advertising Mar 2025 · Advertising
2024 12 added · 19 dropped · 1 switched
- dropped Animate.css Sep 2024 · UI frameworks
- dropped Bootstrap Sep 2024 · UI frameworks
- dropped Chart.js Sep 2024 · JavaScript graphics
- dropped Contact Form 7 Sep 2024 · WordPress plugins
- dropped Font Awesome Sep 2024 · Font scripts
- dropped Google AdSense Sep 2024 · Advertising
- dropped Google Tag Manager for WordPress Sep 2024 · WordPress plugins
- dropped GSAP Sep 2024 · JavaScript frameworks
- dropped Ionicons Sep 2024 · Font scripts
- dropped Isotope Sep 2024 · JavaScript libraries
- dropped MediaElement.js Sep 2024 · Video players
- dropped Modernizr Sep 2024 · JavaScript libraries
- dropped OWL Carousel Sep 2024 · JavaScript libraries
- dropped prettyPhoto Sep 2024 · JavaScript libraries
- dropped reCAPTCHA Sep 2024 · Security
- dropped Slider Revolution Sep 2024 · Widgets
- dropped WP Job Openings Sep 2024 · WordPress plugins
- dropped YouTube Sep 2024 · Video players
- switched wpBakery Elementor Aug 2024 · Page builders
- added Hello Elementor Aug 2024 · WordPress themes
- added Popper Aug 2024 · Miscellaneous
- added Priority Hints Aug 2024 · Performance
- added Swiper Aug 2024 · JavaScript libraries
- added Tippy.js Aug 2024 · JavaScript libraries
- added Vue.js Aug 2024 · JavaScript frameworks
- added Cloudflare Browser Insights Jun 2024 · Analytics
- added core-js Jun 2024 · JavaScript libraries
- dropped Priority Hints May 2024 · Performance
- added Google AdSense Mar 2024 · Advertising
- added Mailjet Mar 2024 · Email
- added Priority Hints Mar 2024 · Performance
- added reCAPTCHA Mar 2024 · Security
2023 7 added · 8 dropped
- dropped Priority Hints Dec 2023 · Performance
- dropped Nginx Oct 2023 · Web servers
- dropped OpenResty Oct 2023 · Web servers
- dropped Varnish Oct 2023 · Caching
- dropped Cookiebot Sep 2023 · Cookie compliance
- dropped Hotjar Sep 2023 · Analytics
- added HTTP/3 Sep 2023 · Miscellaneous
- added Kinsta Sep 2023 · PaaS
- added Complianz Aug 2023 · WordPress plugins
- added Priority Hints Aug 2023 · Performance
- dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
- added Cloudflare Jan 2023 · CDN
2022 40 added · 9 dropped
- dropped core-js Dec 2022 · JavaScript libraries
- added RSS Dec 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Animate.css Aug 2022 · UI frameworks
- added Apache HTTP Server Aug 2022 · Web servers
- added Bootstrap Aug 2022 · UI frameworks
- added Chart.js Aug 2022 · JavaScript graphics
- added Contact Form 7 Aug 2022 · WordPress plugins
- added Cookiebot Aug 2022 · Cookie compliance
- added core-js Aug 2022 · JavaScript libraries
- added Font Awesome Aug 2022 · Font scripts
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- dropped Google Remarketing Tag Aug 2022 · Retargeting
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Tag Manager for WordPress Aug 2022 · WordPress plugins
- added GSAP Aug 2022 · JavaScript frameworks
- added Hotjar Aug 2022 · Analytics
- added Ionicons Aug 2022 · Font scripts
- added Isotope Aug 2022 · JavaScript libraries
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added MediaElement.js Aug 2022 · Video players
- added Microsoft 365 Aug 2022 · Webmail
- added Modernizr Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added OpenResty Aug 2022 · Web servers
- added OWL Carousel Aug 2022 · JavaScript libraries
- added PHP Aug 2022 · Programming languages
- added prettyPhoto Aug 2022 · JavaScript libraries
- added Slider Revolution Aug 2022 · WordPress plugins
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Ubuntu Aug 2022 · Operating systems
- added Varnish Aug 2022 · Caching
- added Wisepops Aug 2022 · Widgets
- added WordPress Aug 2022 · CMS
- added WP Job Openings Aug 2022 · WordPress plugins
- added wpBakery Aug 2022 · Page builders
- added Yoast SEO Aug 2022 · WordPress plugins
- added YouTube Aug 2022 · Video players
- dropped Babel Apr 2022 · Miscellaneous
- dropped Backbone.js Apr 2022 · JavaScript frameworks
- dropped Marionette.js Apr 2022 · JavaScript frameworks
- dropped Underscore.js Apr 2022 · JavaScript libraries
- dropped Webpack Apr 2022 · Miscellaneous
- dropped Wheelio Apr 2022 · Widgets
- dropped WP Rocket Mar 2022 · Caching
2021 3 added · 11 dropped
- dropped Lua Sep 2021 · Programming languages
- dropped Google Tag Manager Jun 2021 · Tag managers
- dropped Babel May 2021 · Miscellaneous
- dropped jQuery UI May 2021 · JavaScript libraries
- dropped Marionette.js May 2021 · JavaScript frameworks
- dropped MediaElement.js May 2021 · Video players
- dropped Webpack May 2021 · Miscellaneous
- added Bootstrap Feb 2021 · UI frameworks
- added Google Analytics Feb 2021 · Analytics
- added YouTube Feb 2021 · Video players
- dropped Cookiebot Jan 2021 · Cookie compliance
- dropped Google Analytics Jan 2021 · Analytics
- dropped GSAP Jan 2021 · JavaScript frameworks
- dropped jQuery Migrate Jan 2021 · JavaScript libraries
2020 1 added · 1 dropped
2019 21 added
- added Backbone.js Dec 2019 · JavaScript Frameworks
- added Chart.js Dec 2019 · JavaScript Graphics
- added Font Awesome Dec 2019 · Font Scripts
- added Google Tag Manager Dec 2019 · Tag Managers
- added GSAP Dec 2019 · JavaScript Frameworks
- added jQuery Migrate Dec 2019 · JavaScript Libraries
- added jQuery UI Dec 2019 · JavaScript Libraries
- added Lua Dec 2019 · Programming Languages
- added Marionette.js Dec 2019 · JavaScript Frameworks
- added MediaElement.js Dec 2019 · Video Players
- added MySQL Dec 2019 · Databases
- added Nginx Dec 2019 · Reverse Proxy
- added OpenResty Dec 2019 · Web Servers
- added OWL Carousel Dec 2019 · Widgets
- added PHP Dec 2019 · Programming Languages
- added Slider Revolution Dec 2019 · Miscellaneous
- added Underscore.js Dec 2019 · JavaScript Libraries
- added Varnish Dec 2019 · Cache Tools
- added Webpack Dec 2019 · Miscellaneous
- added WordPress Dec 2019 · CMS
- added WP Rocket Dec 2019 · Cache Tools