Technology history for klehm.org
Stack size over time
From 15 detected technologies in Apr 2019 to 19 in Sep 2026 (peak 20).
Currently detected
- Google Font API since Apr 2019
- jQuery since Apr 2019
- jQuery Migrate since Apr 2019
- Cloudflare since Apr 2019
- Google Analytics since Apr 2019
- MySQL since Apr 2019
- PHP since Apr 2019
- WordPress since Apr 2019
- Divi since Jul 2021
- MediaElement.js since Oct 2021
- RSS since Dec 2022
- Hammer.js since Jun 2023
- Flywheel since Jun 2023
- Modernizr since Jun 2023
- MonsterInsights since Jun 2023
- Swiper since Jun 2023
- Priority Hints since Sep 2023
- Microsoft 365 since Mar 2024
- Animate.css since Sep 2025
Previously used
- YouTube Jun 2023 to Oct 2025 · 2 yrs
- Sendgrid Aug 2022 to Feb 2024 · 1 yr
- AppNexus Oct 2021 to May 2023 · 1 yr
- core-js Sep 2021 to May 2023 · 1 yr
- Facebook Pixel Jul 2021 to May 2023 · 1 yr
- IIS Apr 2019 to May 2023 · 4 yrs
- Microsoft ASP.NET Apr 2019 to May 2023 · 4 yrs
- Twitter Emoji (Twemoji) Apr 2019 to May 2023 · 4 yrs
- Windows Server Apr 2019 to May 2023 · 4 yrs
- Facebook Jun 2021 to Apr 2022 · 10 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Gravatar Apr 2019 to Dec 2020 · 1 yr
- PayPal Apr 2019 to Dec 2020 · 1 yr
- AddThis Apr 2019 to Aug 2020 · 1 yr
- Google Tag Manager May 2019 to Sep 2019 · 4 mo
Timeline
2025 2 added · 1 dropped
- dropped YouTube Dec 2025 · Video players
- added YouTube Oct 2025 · Video players
- added Animate.css Sep 2025 · UI frameworks
2024 2 added · 3 dropped
- dropped YouTube Dec 2024 · Video players
- added YouTube Oct 2024 · Video players
- dropped YouTube Jun 2024 · Video players
- dropped Sendgrid Apr 2024 · Email
- added Microsoft 365 Mar 2024 · Webmail
2023 9 added · 7 dropped
- added Priority Hints Sep 2023 · Performance
- dropped AppNexus Jul 2023 · Advertising
- dropped core-js Jul 2023 · JavaScript libraries
- dropped Facebook Pixel Jul 2023 · Analytics
- dropped IIS Jul 2023 · Web servers
- dropped Microsoft ASP.NET Jul 2023 · Web frameworks
- dropped Twitter Emoji (Twemoji) Jul 2023 · Font scripts
- dropped Windows Server Jul 2023 · Operating systems
- added Flywheel Jun 2023 · PaaS
- added Hammer.js Jun 2023 · JavaScript libraries
- added MediaElement.js Jun 2023 · Video players
- added Modernizr Jun 2023 · JavaScript libraries
- added MonsterInsights Jun 2023 · WordPress plugins
- added Swiper Jun 2023 · JavaScript libraries
- added YouTube Jun 2023 · Video players
- added Cloudflare Feb 2023 · CDN
2022 17 added · 1 dropped
- added RSS Dec 2022 · Miscellaneous
- added AppNexus Aug 2022 · Advertising
- added core-js Aug 2022 · JavaScript libraries
- added Divi Aug 2022 · Page builders
- added Facebook Pixel Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Font API Aug 2022 · Font scripts
- added IIS Aug 2022 · Web servers
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added Sendgrid Aug 2022 · Email
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Windows Server Aug 2022 · Operating systems
- added WordPress Aug 2022 · CMS
- dropped Facebook Jun 2022 · Widgets
2021 9 added · 7 dropped
- dropped MediaElement.js Dec 2021 · Video players
- dropped Wheelio Dec 2021 · Widgets
- added Divi Nov 2021 · Page builders
- added AppNexus Oct 2021 · Advertising
- dropped Divi Oct 2021 · Page builders
- added MediaElement.js Oct 2021 · Video players
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Divi Jul 2021 · Page builders
- added Facebook Pixel Jul 2021 · Analytics
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added Facebook Jun 2021 · Widgets
- dropped Cloudflare Apr 2021 · CDN
- dropped Gravatar Apr 2021 · Miscellaneous
- dropped PayPal Apr 2021 · Payment processors
- dropped Twitter Emoji (Twemoji) Apr 2021 · Miscellaneous
2020 1 dropped
- dropped AddThis Oct 2020 · Widgets
2019 1 added · 1 dropped
- dropped Google Tag Manager Nov 2019 · Tag Managers
- added Google Tag Manager May 2019 · Tag Managers