Technology history for penspen.com
Stack size over time
From 12 detected technologies in Jan 2019 to 34 in Jun 2026.
Currently detected
- jQuery since Jan 2019
- PHP since Jan 2019
- Typekit since Jan 2019
- Twitter Emoji (Twemoji) since Jan 2019
- WordPress since Jan 2019
- Yoast SEO since Jan 2019
- Google Analytics since Jan 2019
- jQuery UI since Jan 2019
- Modernizr since Jan 2019
- MySQL since Jan 2019
- jQuery Migrate since Jan 2019
- Slick since Jul 2021
- jsDelivr since Jul 2021
- Nginx since Aug 2021
- Moove GDPR Consent since Nov 2021
- Breadcrumb NavXT since Feb 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- Apple iCloud Mail since Jan 2023
- HSTS since Aug 2023
- Gravity Forms since Feb 2024
- ZURB Foundation since Feb 2024
- core-js since Feb 2024
- Yoast SEO Premium since Apr 2024
- Priority Hints since Aug 2024
- Splide since Oct 2024
- WP Rocket since Nov 2024
- Google Tag Manager since Feb 2025
- Linkedin Insight Tag since Mar 2025
- Cloudflare since Jul 2025
- Cloudflare Bot Management since Jul 2025
- jQuery CDN since Jan 2026
- reCAPTCHA since Jun 2026
Previously used
- AddEvent Feb 2023 to Dec 2025 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Apache HTTP Server Jan 2019 to Jul 2021 · 2 yrs
Timeline
2026 2 added · 1 dropped
- added reCAPTCHA Jun 2026 · Security
- dropped AddEvent Feb 2026 · Appointment scheduling
- added jQuery CDN Jan 2026 · CDN
2025 4 added
- added Cloudflare Jul 2025 · CDN
- added Cloudflare Bot Management Jul 2025 · Security
- added Linkedin Insight Tag Mar 2025 · Analytics
- added Google Tag Manager Feb 2025 · Tag managers
2024 8 added
- added WP Rocket Nov 2024 · Caching
- added jsDelivr Oct 2024 · CDN
- added Splide Oct 2024 · JavaScript libraries
- added Priority Hints Aug 2024 · Performance
- added Yoast SEO Premium Apr 2024 · SEO
- added core-js Feb 2024 · JavaScript libraries
- added Gravity Forms Feb 2024 · WordPress plugins
- added ZURB Foundation Feb 2024 · UI frameworks
2023 3 added · 1 dropped
- dropped C Apr 2023 · Programming languages
- added AddEvent Feb 2023 · Appointment scheduling
- added C Feb 2023 · Programming languages
- added Apple iCloud Mail Jan 2023 · Webmail
2022 5 added · 1 dropped
- added RSS Dec 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Microsoft 365 Aug 2022 · Webmail
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added Breadcrumb NavXT Feb 2022 · WordPress plugins
2021 8 added · 6 dropped
- dropped jsDelivr Dec 2021 · CDN
- dropped Wheelio Dec 2021 · Widgets
- added Moove GDPR Consent Nov 2021 · Cookie compliance
- dropped Apache HTTP Server Sep 2021 · Web servers
- added Wheelio Sep 2021 · Widgets
- added Nginx Aug 2021 · Reverse proxies
- added jsDelivr Jul 2021 · CDN
- added Slick Jul 2021 · JavaScript libraries
- added jQuery UI Jun 2021 · JavaScript libraries
- added Twitter Emoji (Twemoji) Jun 2021 · Font scripts
- added Typekit Jun 2021 · Font scripts
- dropped jQuery UI Mar 2021 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- dropped Typekit Mar 2021 · Font scripts
2019 12 added
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Modernizr Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added Typekit Mar 2019 · Font Scripts
- added WordPress Mar 2019 · Blogs
- added Yoast SEO Mar 2019 · SEO