Technology history for penlon.com
Stack size over time
From 4 detected technologies in Apr 2019 to 28 in Jun 2026 (peak 29).
Currently detected
- Google Analytics since Apr 2019
- Nginx since Apr 2019
- jQuery since Mar 2020
- Google Tag Manager since Mar 2020
- Cloudflare Bot Management since Nov 2021
- Cloudflare since Nov 2021
- HubSpot Analytics since Aug 2022
- core-js since Aug 2022
- HubSpot since Aug 2022
- Open Graph since Sep 2022
- CIVIC since Mar 2024
- jQuery Migrate since Mar 2024
- Google Maps since Mar 2024
- MySQL since Mar 2024
- PHP since Mar 2024
- Preact since Mar 2024
- WooCommerce since Mar 2024
- Site Kit since Mar 2024
- Swiper since Mar 2024
- W3 Total Cache since Mar 2024
- WordPress since Mar 2024
- Yoast SEO since Mar 2024
- Twitter Emoji (Twemoji) since May 2024
- lit-element since Jun 2024
- lit-html since Jun 2024
- Underscore.js since Aug 2024
- Select2 since Apr 2025
- Dropzone since Jun 2025
Previously used
- Font Awesome Mar 2024 to Oct 2025 · 1 yr
- Matomo Analytics Aug 2022 to Aug 2024 · 2 yrs
- Lodash Mar 2024 to Jul 2024 · 4 mo
- React Mar 2024 to Jul 2024 · 4 mo
- Google Hosted Libraries Feb 2022 to Feb 2024 · 2 yrs
- HSTS Sep 2022 to Feb 2024 · 1 yr
- Kentico CMS Aug 2020 to Feb 2024 · 3 yrs
- LazySizes Feb 2022 to Feb 2024 · 2 yrs
- Microsoft ASP.NET Mar 2020 to Feb 2024 · 3 yrs
- PWA Aug 2022 to Feb 2024 · 1 yr
- reCAPTCHA Mar 2020 to Feb 2024 · 3 yrs
- YouTube Mar 2020 to Feb 2024 · 3 yrs
- IIS Mar 2020 to May 2023 · 3 yrs
- Windows Server Mar 2020 to May 2023 · 3 yrs
- Google Ads Conversion Tracking Sep 2022 to Oct 2022 · 1 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- DreamWeaver Apr 2019 to Apr 2019 · 1 mo
- Lightbox Apr 2019 to Apr 2019 · 1 mo
Timeline
2025 2 added · 1 switched
- switched Font Awesome Twitter Emoji (Twemoji) Dec 2025 · Font scripts
- added Dropzone Jun 2025 · JavaScript libraries
- added Select2 Apr 2025 · JavaScript libraries
2024 19 added · 11 dropped · 1 switched
- dropped Matomo Analytics Oct 2024 · Analytics
- dropped Lodash Sep 2024 · JavaScript libraries
- dropped React Sep 2024 · JavaScript frameworks
- added Underscore.js Aug 2024 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added lit-element Jun 2024 · JavaScript libraries
- added lit-html Jun 2024 · JavaScript libraries
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
- dropped Google Hosted Libraries Apr 2024 · CDN
- dropped HSTS Apr 2024 · Security
- dropped LazySizes Apr 2024 · JavaScript libraries
- dropped Microsoft ASP.NET Apr 2024 · Web frameworks
- dropped PWA Apr 2024 · Miscellaneous
- dropped reCAPTCHA Apr 2024 · Security
- dropped YouTube Apr 2024 · Video players
- added CIVIC Mar 2024 · Cookie compliance
- added Font Awesome Mar 2024 · Font scripts
- added Google Maps Mar 2024 · Maps
- added jQuery Migrate Mar 2024 · JavaScript libraries
- added Lodash Mar 2024 · JavaScript libraries
- added MySQL Mar 2024 · Databases
- added Nginx Mar 2024 · Web servers
- added PHP Mar 2024 · Programming languages
- added Preact Mar 2024 · JavaScript libraries
- added React Mar 2024 · JavaScript frameworks
- added Site Kit Mar 2024 · WordPress plugins
- added Swiper Mar 2024 · JavaScript libraries
- added W3 Total Cache Mar 2024 · WordPress plugins
- added WooCommerce Mar 2024 · Ecommerce
- switched Kentico CMS WordPress Mar 2024 · CMS
- added Yoast SEO Mar 2024 · WordPress plugins
2023 20 added · 2 dropped
- dropped IIS Jul 2023 · Web servers
- dropped Windows Server Jul 2023 · Operating systems
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added core-js May 2023 · JavaScript libraries
- added Google Analytics May 2023 · Analytics
- added Google Hosted Libraries May 2023 · CDN
- added Google Tag Manager May 2023 · Tag managers
- added HSTS May 2023 · Security
- added HubSpot May 2023 · Marketing automation
- added HubSpot Analytics May 2023 · Analytics
- added IIS May 2023 · Web servers
- added jQuery May 2023 · JavaScript libraries
- added Kentico CMS May 2023 · CMS
- added LazySizes May 2023 · JavaScript libraries
- added Matomo Analytics May 2023 · Analytics
- added Microsoft ASP.NET May 2023 · Web frameworks
- added Open Graph May 2023 · Miscellaneous
- added PWA May 2023 · Miscellaneous
- added reCAPTCHA May 2023 · Security
- added Windows Server May 2023 · Operating systems
- added YouTube May 2023 · Video players
2022 24 added · 2 dropped
- dropped Google Ads Conversion Tracking Dec 2022 · Analytics
- added Google Ads Conversion Tracking Sep 2022 · Analytics
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added Google Analytics Aug 2022 · Analytics
- added Google Hosted Libraries Aug 2022 · CDN
- added Google Tag Manager Aug 2022 · Tag managers
- added HubSpot Aug 2022 · Marketing automation
- added HubSpot Analytics Aug 2022 · Analytics
- added IIS Aug 2022 · Web servers
- added jQuery Aug 2022 · JavaScript libraries
- added Kentico CMS Aug 2022 · CMS
- added LazySizes Aug 2022 · JavaScript libraries
- added Matomo Analytics Aug 2022 · Analytics
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added PWA Aug 2022 · Miscellaneous
- added reCAPTCHA Aug 2022 · Security
- added Windows Server Aug 2022 · Operating systems
- added YouTube Aug 2022 · Video players
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added Google Hosted Libraries Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
2021 4 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added Wheelio Sep 2021 · Widgets
- added Kentico CMS Jul 2021 · CMS
- dropped Kentico CMS Mar 2021 · CMS
2020 1 added · 3 dropped
- added Kentico CMS Aug 2020 · CMS
- dropped DreamWeaver Apr 2020 · Editors
- dropped Lightbox Apr 2020 · JavaScript Libraries
- dropped Nginx Apr 2020 · Web Servers