Technology history for holtkamper.nl
Stack size over time
From 9 detected technologies in Jan 2019 to 36 in Jun 2026.
Currently detected
- Google Tag Manager since Jan 2019
- Google Analytics since Jan 2019
- jQuery since Jan 2019
- PHP since Jan 2019
- core-js since Nov 2021
- Facebook Pixel since Nov 2021
- Microsoft 365 since Aug 2022
- HSTS since Jul 2023
- Cookiebot since Mar 2024
- Microsoft Advertising since Oct 2024
- jQuery Migrate since Jan 2025
- Lightbox since Jan 2025
- MySQL since Jan 2025
- Open Graph since Jan 2025
- Priority Hints since Jan 2025
- RSS since Jan 2025
- Swiper since Jan 2025
- WPML since Jan 2025
- Apache HTTP Server since Jan 2025
- WordPress since Jan 2025
- WP Rocket since Jan 2025
- Yoast SEO since Jan 2025
- reCAPTCHA since Jun 2025
- Microsoft Clarity since Jun 2025
- Twitter Emoji (Twemoji) since Dec 2025
- Bunny since May 2026
- Flickity since May 2026
- Font Awesome since May 2026
- Leaflet since May 2026
- ZURB Foundation since May 2026
- Calendly since May 2026
- Livefyre since May 2026
- Gravity Forms since May 2026
- GSAP since May 2026
- Lenis since May 2026
- UIKit since May 2026
Previously used
- Dropzone Jun 2025 to Apr 2026 · 10 mo
- Google Font API Jan 2019 to Apr 2026 · 7 yrs
- jsDelivr Jan 2025 to Apr 2026 · 1 yr
- Klaviyo May 2025 to Apr 2026 · 11 mo
- Klaviyo Forms May 2025 to Apr 2026 · 11 mo
- Preact May 2025 to Apr 2026 · 11 mo
- React May 2025 to Apr 2026 · 11 mo
- Really Simple SSL & Security Jan 2025 to Apr 2026 · 1 yr
- Trustindex Jan 2025 to Apr 2026 · 1 yr
- Underscore.js Jun 2025 to Apr 2026 · 10 mo
- WPForms Apr 2025 to Apr 2026 · 1 yr
- Amazon S3 May 2022 to Dec 2024 · 2 yrs
- Amazon Web Services May 2022 to Dec 2024 · 2 yrs
- Bootstrap Jan 2019 to Dec 2024 · 5 yrs
- cdnjs Nov 2021 to Dec 2024 · 3 yrs
- Cloudflare May 2022 to Dec 2024 · 2 yrs
- FancyBox Jan 2019 to Dec 2024 · 5 yrs
- jQuery CDN Feb 2022 to Dec 2024 · 2 yrs
- MailChimp Dec 2020 to Dec 2024 · 4 yrs
- Nginx Jan 2019 to Dec 2024 · 5 yrs
- Popper Feb 2021 to Dec 2024 · 3 yrs
- PWA Aug 2022 to Dec 2024 · 2 yrs
- ShareThis Feb 2022 to Dec 2024 · 2 yrs
- YouTube May 2022 to Jul 2024 · 2 yrs
- Google Ads Conversion Tracking Nov 2021 to Aug 2022 · 9 mo
- Google Remarketing Tag Nov 2021 to May 2022 · 6 mo
- Facebook Jul 2019 to Apr 2022 · 2 yrs
- Plesk Jan 2019 to Nov 2021 · 2 yrs
Timeline
2026 9 added · 6 dropped · 5 switched
- dropped Dropzone Jun 2026 · JavaScript libraries
- switched Really Simple SSL & Security HSTS Jun 2026 · Security
- dropped Klaviyo Jun 2026 · Marketing automation
- dropped Klaviyo Forms Jun 2026 · Form builders
- dropped Preact Jun 2026 · JavaScript libraries
- dropped Trustindex Jun 2026 · Reviews
- dropped Underscore.js Jun 2026 · JavaScript libraries
- switched jsDelivr Bunny May 2026 · CDN
- added Calendly May 2026 · Appointment scheduling
- added Facebook Pixel May 2026 · Analytics
- added Flickity May 2026 · JavaScript libraries
- switched Google Font API Font Awesome May 2026 · Font scripts
- switched WPForms Gravity Forms May 2026 · WordPress plugins
- switched React GSAP May 2026 · JavaScript frameworks
- added Leaflet May 2026 · Maps
- added Lenis May 2026 · JavaScript libraries
- added Livefyre May 2026 · Comment systems
- added UIKit May 2026 · UI frameworks
- added WP Rocket May 2026 · Caching
- added ZURB Foundation May 2026 · UI frameworks
2025 26 added · 14 dropped
- added Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- added Dropzone Jun 2025 · JavaScript libraries
- added Microsoft Clarity Jun 2025 · Analytics
- added reCAPTCHA Jun 2025 · Security
- added Underscore.js Jun 2025 · JavaScript libraries
- dropped WP Rocket Jun 2025 · WordPress plugins
- added core-js May 2025 · JavaScript libraries
- added Klaviyo May 2025 · Marketing automation
- added Klaviyo Forms May 2025 · Form builders
- added Preact May 2025 · JavaScript libraries
- added React May 2025 · JavaScript frameworks
- added WPForms Apr 2025 · WordPress plugins
- dropped Amazon S3 Feb 2025 · CDN
- dropped Amazon Web Services Feb 2025 · PaaS
- dropped Bootstrap Feb 2025 · UI frameworks
- dropped cdnjs Feb 2025 · CDN
- dropped Cloudflare Feb 2025 · CDN
- dropped FancyBox Feb 2025 · JavaScript libraries
- dropped HSTS Feb 2025 · Security
- dropped jQuery CDN Feb 2025 · CDN
- dropped MailChimp Feb 2025 · Email
- dropped Nginx Feb 2025 · Reverse proxies
- dropped Popper Feb 2025 · Miscellaneous
- dropped PWA Feb 2025 · Miscellaneous
- dropped ShareThis Feb 2025 · Widgets
- added Apache HTTP Server Jan 2025 · Web servers
- added jQuery Migrate Jan 2025 · JavaScript libraries
- added jsDelivr Jan 2025 · CDN
- added Lightbox Jan 2025 · JavaScript libraries
- added MySQL Jan 2025 · Databases
- added Open Graph Jan 2025 · Miscellaneous
- added Priority Hints Jan 2025 · Performance
- added Really Simple SSL & Security Jan 2025 · Security
- added RSS Jan 2025 · Miscellaneous
- added Swiper Jan 2025 · JavaScript libraries
- added Trustindex Jan 2025 · Reviews
- added WordPress Jan 2025 · CMS
- added WP Rocket Jan 2025 · Caching
- added WPML Jan 2025 · WordPress plugins
- added Yoast SEO Jan 2025 · WordPress plugins
2024 3 added · 1 dropped
- added Microsoft Advertising Oct 2024 · Advertising
- dropped YouTube Sep 2024 · Video players
- added Cookiebot Mar 2024 · Cookie compliance
- added PHP Mar 2024 · Programming languages
2023 3 dropped
- dropped core-js Aug 2023 · JavaScript libraries
- dropped Facebook Pixel Aug 2023 · Analytics
- dropped Google Ads Conversion Tracking Aug 2023 · Analytics
2022 27 added · 4 dropped
- added Amazon S3 Aug 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Bootstrap Aug 2022 · UI frameworks
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added FancyBox Aug 2022 · JavaScript libraries
- added Google Ads Conversion Tracking Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery CDN Aug 2022 · CDN
- added MailChimp Aug 2022 · Email
- added Microsoft 365 Aug 2022 · Webmail
- added Nginx Aug 2022 · Web servers
- added Popper Aug 2022 · Miscellaneous
- added PWA Aug 2022 · Miscellaneous
- added ShareThis Aug 2022 · Widgets
- added YouTube Aug 2022 · Video players
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- added Amazon S3 May 2022 · Miscellaneous
- added Amazon Web Services May 2022 · PaaS
- added Cloudflare May 2022 · CDN
- added YouTube May 2022 · Video players
- added jQuery CDN Feb 2022 · CDN
- added ShareThis Feb 2022 · Widgets
- dropped PHP Jan 2022 · Programming languages
- dropped Plesk Jan 2022 · Hosting panels
2021 1 added · 2 dropped
- dropped Bootstrap Mar 2021 · UI frameworks
- dropped FancyBox Mar 2021 · JavaScript libraries
- added Popper Feb 2021 · Miscellaneous
2020 1 added
- added MailChimp Dec 2020 · Marketing automation
2019 1 added
- added Facebook Jul 2019 · Widgets