Technology history for alerthr.nl
Stack size over time
From 29 detected technologies in Nov 2021 to 41 in Jun 2026 (peak 42).
Currently detected
- ActiveCampaign since Nov 2021
- AOS since Nov 2021
- Bootstrap since Nov 2021
- jQuery since Nov 2021
- jQuery Migrate since Nov 2021
- jQuery UI since Nov 2021
- Leadinfo since Nov 2021
- LiteSpeed since Nov 2021
- Google Tag Manager since Nov 2021
- Gravity Forms since Nov 2021
- PHP since Nov 2021
- reCAPTCHA since Nov 2021
- Select2 since Nov 2021
- Site Kit since Nov 2021
- Cookiebot since Nov 2021
- core-js since Nov 2021
- Crazy Egg since Nov 2021
- Facebook Pixel since Nov 2021
- Google Analytics since Nov 2021
- Linkedin Insight Tag since Nov 2021
- MySQL since Nov 2021
- Typekit since Nov 2021
- WordPress since Nov 2021
- Yoast SEO since Nov 2021
- cdnjs since Feb 2022
- Cloudflare since May 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- TikTok Pixel since Sep 2023
- Google Font API since Oct 2023
- CodeMirror since Oct 2023
- Modernizr since Oct 2023
- Simvoly since Oct 2023
- Cart Functionality since Nov 2023
- Really Simple SSL & Security since Apr 2024
- PixelYourSite since Jun 2024
- Microsoft 365 since Oct 2024
- Microsoft Advertising since Oct 2024
- Cloudflare Bot Management since Jun 2025
- MediaElement.js since Aug 2025
Previously used
- Nginx Jul 2025 to Jul 2025 · 1 mo
- OpenResty Jul 2025 to Jul 2025 · 1 mo
- Imunify360 Feb 2025 to Feb 2025 · 1 mo
- Mautic Sep 2024 to Sep 2024 · 1 mo
- ZURB Foundation Mar 2023 to Dec 2023 · 9 mo
- Litespeed Cache Nov 2021 to Nov 2022 · 1 yr
- Google Remarketing Tag Nov 2021 to May 2022 · 6 mo
- Facebook Nov 2021 to Apr 2022 · 5 mo
- Snap Pixel Nov 2021 to Feb 2022 · 3 mo
- Snowplow Analytics Nov 2021 to Jan 2022 · 2 mo
Timeline
2026 2 added · 1 dropped
- added MediaElement.js Apr 2026 · Video players
- added PixelYourSite Feb 2026 · WordPress plugins
- dropped MediaElement.js Jan 2026 · Video players
2025 2 added · 1 dropped · 3 switched
- added MediaElement.js Aug 2025 · Video players
- switched OpenResty Nginx Jul 2025 · Web servers
- switched Nginx OpenResty Jul 2025 · Web servers
- switched Imunify360 Cloudflare Bot Management Jun 2025 · Security
- dropped PixelYourSite Jun 2025 · WordPress plugins
- added Imunify360 Feb 2025 · Security
2024 5 added · 2 dropped
- dropped Mautic Nov 2024 · Marketing automation
- added Microsoft 365 Oct 2024 · Webmail
- added Microsoft Advertising Oct 2024 · Advertising
- added Mautic Sep 2024 · Marketing automation
- added PixelYourSite Jun 2024 · WordPress plugins
- added Really Simple SSL & Security Apr 2024 · Security
- dropped ZURB Foundation Feb 2024 · UI frameworks
2023 3 added · 1 dropped
- added Cart Functionality Nov 2023 · Ecommerce
- added TikTok Pixel Sep 2023 · Analytics
- added ZURB Foundation Mar 2023 · UI frameworks
- dropped Litespeed Cache Jan 2023 · Caching
2022 30 added · 6 dropped
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added ActiveCampaign Aug 2022 · Marketing automation
- added AOS Aug 2022 · JavaScript libraries
- added Bootstrap Aug 2022 · UI frameworks
- dropped cdnjs Aug 2022 · CDN
- dropped Cloudflare Aug 2022 · CDN
- added Cookiebot Aug 2022 · Cookie compliance
- added core-js Aug 2022 · JavaScript libraries
- added Crazy Egg Aug 2022 · Analytics
- added Facebook Pixel Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Gravity Forms Aug 2022 · WordPress plugins
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added jQuery UI Aug 2022 · JavaScript libraries
- added Leadinfo Aug 2022 · Analytics
- added Linkedin Insight Tag Aug 2022 · Analytics
- added LiteSpeed Aug 2022 · Web servers
- added Litespeed Cache Aug 2022 · Caching
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added reCAPTCHA Aug 2022 · Security
- added Select2 Aug 2022 · JavaScript libraries
- added Site Kit Aug 2022 · WordPress plugins
- added Typekit Aug 2022 · Font scripts
- added WordPress Aug 2022 · CMS
- added Yoast SEO Aug 2022 · WordPress plugins
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Facebook Jun 2022 · Widgets
- added Cloudflare May 2022 · CDN
- dropped Snap Pixel Apr 2022 · Advertising
- dropped Snowplow Analytics Mar 2022 · IaaS
- added cdnjs Feb 2022 · CDN