Technology history for k21.global
Stack size over time
From 19 detected technologies in Mar 2021 to 61 in Sep 2026.
Currently detected
- WordPress since Mar 2021
- Elementor since Mar 2021
- Font Awesome since Mar 2021
- Google Analytics since Mar 2021
- Google Font API since Mar 2021
- Google Tag Manager since Mar 2021
- Hotjar since Mar 2021
- jQuery since Mar 2021
- jQuery Migrate since Mar 2021
- Linkedin Insight Tag since Mar 2021
- MySQL since Mar 2021
- PHP since Mar 2021
- RD Station since Mar 2021
- Twitter Emoji (Twemoji) since Jul 2021
- Vimeo since Jul 2021
- CookieYes since Jul 2021
- Facebook Pixel since Jul 2021
- core-js since Sep 2021
- reCAPTCHA since Nov 2021
- Popper since Jul 2022
- Zendesk since Aug 2022
- Amazon SES since Aug 2022
- Amazon Web Services since Aug 2022
- Google Workspace since Aug 2022
- MooTools since Nov 2023
- Nginx since Nov 2023
- Sendgrid since Mar 2024
- Cloudflare since Apr 2024
- HTTP/3 since Apr 2024
- WhatsApp Business Chat since May 2024
- Contact Form 7 since May 2024
- Hostinger since May 2024
- LiteSpeed since May 2024
- Litespeed Cache since May 2024
- Microsoft Clarity since May 2024
- Open Graph since May 2024
- RankMath SEO since May 2024
- Really Simple SSL & Security since May 2024
- Swiper since Jul 2024
- Unpkg since Jul 2024
- jQuery UI since Jul 2024
- Cloudflare Bot Management since Oct 2024
- Priority Hints since Oct 2024
- Cart Functionality since Mar 2025
- RSS since Mar 2025
- Hello Elementor since Apr 2025
- Tailwind CSS since Dec 2025
- Tinybird since Dec 2025
- cdnjs since Dec 2025
- Google Hosted Libraries since Dec 2025
- HSTS since Dec 2025
- Radix UI since Dec 2025
- React since Dec 2025
- React Router since Dec 2025
- Select2 since Dec 2025
- shadcn/ui since Dec 2025
- PWA since May 2026
- Amazon S3 since Jun 2026
- Mailgun since Jul 2026
- TanStack Start since Aug 2026
- Amazon CloudFront since Sep 2026
Previously used
- Perfmatters Jul 2024 to Apr 2026 · 1 yr
- WP Rocket Nov 2021 to Apr 2026 · 4 yrs
- Yoast SEO Nov 2024 to Apr 2026 · 1 yr
- Choices May 2021 to Sep 2025 · 4 yrs
- jsDelivr Sep 2025 to Sep 2025 · 1 mo
- W3 Total Cache Jan 2022 to Mar 2025 · 3 yrs
- Microsoft Advertising May 2024 to Jan 2025 · 8 mo
- LazySizes Jun 2024 to Jun 2024 · 1 mo
- NitroPack Jun 2024 to Jun 2024 · 1 mo
- YouTube Jun 2024 to Jun 2024 · 1 mo
- Apache HTTP Server Mar 2021 to Mar 2024 · 3 yrs
- Ubuntu Mar 2021 to Mar 2024 · 3 yrs
- Snowplow Analytics Jul 2021 to Dec 2021 · 5 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Babel Jul 2021 to Sep 2021 · 2 mo
- Bootstrap May 2021 to Sep 2021 · 4 mo
- Emotion Jul 2021 to Sep 2021 · 2 mo
- Facebook Mar 2021 to Sep 2021 · 6 mo
- Google Ads Conversion Tracking Jul 2021 to Sep 2021 · 2 mo
- Google Analytics Enhanced eCommerce Jul 2021 to Sep 2021 · 2 mo
- Google Optimize Jul 2021 to Sep 2021 · 2 mo
- Isotope Jul 2021 to Sep 2021 · 2 mo
- Lightbox May 2021 to Sep 2021 · 4 mo
- Modernizr May 2021 to Sep 2021 · 4 mo
- Moment.js Jul 2021 to Sep 2021 · 2 mo
- Plyr Jul 2021 to Sep 2021 · 2 mo
- Typekit Mar 2021 to Sep 2021 · 6 mo
- WooCommerce Mar 2021 to Aug 2021 · 5 mo
- Duda Jul 2021 to Jul 2021 · 1 mo
- MyWebsite Jul 2021 to Jul 2021 · 1 mo
- TrackJs May 2021 to Jun 2021 · 1 mo
- Underscore.js Mar 2021 to Mar 2021 · 1 mo
Timeline
2026 5 added · 3 dropped
- added Amazon CloudFront Sep 2026 · CDN
- added TanStack Start Aug 2026 · JavaScript frameworks
- added Mailgun Jul 2026 · Email
- added Amazon S3 Jun 2026 · CDN
- dropped Perfmatters Jun 2026 · WordPress plugins
- dropped WP Rocket Jun 2026 · Caching
- dropped Yoast SEO Jun 2026 · WordPress plugins
- added PWA May 2026 · Miscellaneous
2025 8 added · 7 dropped
- dropped Choices Nov 2025 · JavaScript libraries
- dropped jsDelivr Nov 2025 · CDN
- added Choices Sep 2025 · JavaScript libraries
- added jsDelivr Sep 2025 · CDN
- added Cloudflare Bot Management Jun 2025 · Security
- dropped Cart Functionality May 2025 · Ecommerce
- dropped Cloudflare Bot Management May 2025 · Security
- dropped W3 Total Cache May 2025 · WordPress plugins
- added Facebook Pixel Apr 2025 · Analytics
- added Hello Elementor Apr 2025 · WordPress themes
- dropped Microsoft Advertising Apr 2025 · Advertising
- added Cart Functionality Mar 2025 · Ecommerce
- added RSS Mar 2025 · Miscellaneous
- added Cloudflare Bot Management Feb 2025 · Security
- dropped Cloudflare Bot Management Jan 2025 · Security
2024 15 added · 6 dropped
- added Yoast SEO Nov 2024 · WordPress plugins
- added Cloudflare Bot Management Oct 2024 · Security
- added Hotjar Oct 2024 · Analytics
- added Priority Hints Oct 2024 · Performance
- dropped LazySizes Aug 2024 · JavaScript libraries
- dropped NitroPack Aug 2024 · Caching
- dropped YouTube Aug 2024 · Video players
- added Elementor Jul 2024 · WordPress plugins
- added jQuery Migrate Jul 2024 · JavaScript libraries
- added jQuery UI Jul 2024 · JavaScript libraries
- added Perfmatters Jul 2024 · WordPress plugins
- added Swiper Jul 2024 · JavaScript libraries
- added Unpkg Jul 2024 · CDN
- added WP Rocket Jul 2024 · WordPress plugins
- added W3 Total Cache Jun 2024 · WordPress plugins
- dropped Apache HTTP Server May 2024 · Web servers
- dropped Ubuntu May 2024 · Operating systems
- added Cloudflare Apr 2024 · CDN
- added HTTP/3 Apr 2024 · Miscellaneous
- dropped reCAPTCHA Apr 2024 · Security
- added Sendgrid Mar 2024 · Email
2023 13 added
- added Amazon SES May 2023 · Email
- added Amazon Web Services May 2023 · PaaS
- added Apache HTTP Server May 2023 · Web servers
- added Google Font API May 2023 · Font scripts
- added Google Workspace May 2023 · Webmail
- added jQuery May 2023 · JavaScript libraries
- added MySQL May 2023 · Databases
- added PHP May 2023 · Programming languages
- added Popper May 2023 · Miscellaneous
- added reCAPTCHA May 2023 · Security
- added Ubuntu May 2023 · Operating systems
- added WordPress May 2023 · CMS
- added Zendesk May 2023 · Documentation
2022 15 added · 8 dropped
- added reCAPTCHA Sep 2022 · Security
- added Amazon SES Aug 2022 · Email
- added Amazon Web Services Aug 2022 · PaaS
- added Apache HTTP Server Aug 2022 · Web servers
- added Google Font API Aug 2022 · Font scripts
- added Google Workspace Aug 2022 · Webmail
- added jQuery Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added Popper Aug 2022 · Miscellaneous
- added Ubuntu Aug 2022 · Operating systems
- added WordPress Aug 2022 · CMS
- added Zendesk Aug 2022 · Documentation
- added Popper Jul 2022 · Miscellaneous
- dropped W3 Total Cache Apr 2022 · Caching
- dropped CookieYes Mar 2022 · Cookie compliance
- dropped core-js Mar 2022 · JavaScript libraries
- dropped Google Tag Manager Mar 2022 · Tag managers
- dropped RD Station Mar 2022 · Marketing automation
- dropped reCAPTCHA Mar 2022 · Security
- dropped Snowplow Analytics Mar 2022 · IaaS
- dropped WP Rocket Mar 2022 · Caching
- added W3 Total Cache Jan 2022 · Caching
2021 21 added · 26 dropped · 3 switched
- dropped Wheelio Dec 2021 · Widgets
- dropped Babel Nov 2021 · Miscellaneous
- dropped Bootstrap Nov 2021 · UI frameworks
- dropped Choices Nov 2021 · Miscellaneous
- dropped Elementor Nov 2021 · Page builders
- dropped Emotion Nov 2021 · JavaScript frameworks
- dropped Facebook Pixel Nov 2021 · Analytics
- dropped Font Awesome Nov 2021 · Font scripts
- dropped Google Ads Conversion Tracking Nov 2021 · Analytics
- dropped Google Analytics Nov 2021 · Analytics
- dropped Google Analytics Enhanced eCommerce Nov 2021 · Analytics
- dropped Google Optimize Nov 2021 · A/B Testing
- dropped Hotjar Nov 2021 · Analytics
- dropped Isotope Nov 2021 · JavaScript libraries
- dropped jQuery Migrate Nov 2021 · JavaScript libraries
- dropped Lightbox Nov 2021 · JavaScript libraries
- dropped Linkedin Insight Tag Nov 2021 · Analytics
- dropped Modernizr Nov 2021 · JavaScript libraries
- dropped Moment.js Nov 2021 · JavaScript libraries
- dropped Plyr Nov 2021 · Video players
- added reCAPTCHA Nov 2021 · Security
- dropped Twitter Emoji (Twemoji) Nov 2021 · Font scripts
- dropped Typekit Nov 2021 · Font scripts
- dropped Vimeo Nov 2021 · Video players
- added WP Rocket Nov 2021 · Caching
- dropped WooCommerce Oct 2021 · Ecommerce
- added core-js Sep 2021 · JavaScript libraries
- switched Facebook Wheelio Sep 2021 · Widgets
- dropped TrackJs Aug 2021 · Analytics
- added Babel Jul 2021 · Miscellaneous
- added CookieYes Jul 2021 · Cookie compliance
- switched MyWebsite Duda Jul 2021 · CMS
- added Emotion Jul 2021 · Development
- added Facebook Pixel Jul 2021 · Analytics
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- added Google Optimize Jul 2021 · A/B Testing
- added Isotope Jul 2021 · JavaScript libraries
- added Moment.js Jul 2021 · JavaScript libraries
- switched Duda MyWebsite Jul 2021 · CMS
- added Plyr Jul 2021 · Video players
- added Snowplow Analytics Jul 2021 · Analytics
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added Vimeo Jul 2021 · Video players
- added Bootstrap May 2021 · UI frameworks
- added Choices May 2021 · Miscellaneous
- added Lightbox May 2021 · JavaScript libraries
- added Modernizr May 2021 · JavaScript libraries
- added TrackJs May 2021 · Analytics
- dropped Underscore.js May 2021 · JavaScript libraries