Technology history for tefllessons.com
Stack size over time
From 15 detected technologies in Dec 2020 to 42 in Jun 2026 (peak 48).
Currently detected
- WooCommerce since Dec 2020
- WordPress since Dec 2020
- Yoast SEO since Dec 2020
- Facebook since Dec 2020
- Font Awesome since Dec 2020
- Google Analytics since Dec 2020
- Modernizr since Dec 2020
- MySQL since Dec 2020
- Cart Functionality since Dec 2020
- Cloudflare since Dec 2020
- jQuery since Dec 2020
- jQuery Migrate since Dec 2020
- jQuery UI since Dec 2020
- Google Font API since Dec 2020
- PHP since Dec 2020
- Google Tag Manager since Feb 2021
- Twitter Emoji (Twemoji) since Jul 2021
- Facebook Login since Jul 2021
- Google Remarketing Tag since Jul 2021
- Apache HTTP Server since Nov 2021
- MonsterInsights since Feb 2022
- Pinterest Conversion Tag since Apr 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- HTTP/3 since Oct 2022
- RSS since Dec 2022
- core-js since Apr 2023
- Facebook Pixel since Apr 2023
- WooCommerce PayPal Payments since Nov 2023
- PayPal since Nov 2023
- Really Simple SSL & Security since Apr 2024
- OWL Carousel since Jun 2024
- cdnjs since Jun 2024
- WordPress Block Editor since Jul 2024
- LiteSpeed since Jan 2025
- Redis since Mar 2025
- Redis Object Cache since Mar 2025
- Ahrefs since May 2025
- PWA since May 2025
- RankMath SEO since May 2025
- PhotoSwipe since Dec 2025
- Unpkg since May 2026
Previously used
- Amazon S3 Oct 2025 to Apr 2026 · 6 mo
- Amazon Web Services Oct 2025 to Apr 2026 · 6 mo
- Select2 Apr 2022 to Nov 2025 · 3 yrs
- MailerLite Jul 2022 to Sep 2025 · 3 yrs
- MailerLite plugin Jul 2022 to Sep 2025 · 3 yrs
- Moment.js Sep 2025 to Sep 2025 · 1 mo
- React Feb 2024 to Sep 2025 · 1 yr
- WooCommerce Multilingual Aug 2025 to Sep 2025 · 1 mo
- WooCommerce Subscriptions Apr 2025 to Sep 2025 · 5 mo
- WPML Aug 2025 to Sep 2025 · 1 mo
- Litespeed Cache Oct 2024 to Feb 2025 · 4 mo
- Linkedin Insight Tag Sep 2023 to Dec 2024 · 1 yr
- WP-Optimize Nov 2024 to Nov 2024 · 1 mo
- Cookie Notice Feb 2023 to Oct 2024 · 1 yr
- YouTube Aug 2022 to Jun 2024 · 1 yr
- Cloudflare Bot Management Jun 2023 to Mar 2024 · 9 mo
- Lodash Feb 2024 to Feb 2024 · 1 mo
- Buy me a coffee Dec 2022 to Jan 2024 · 1 yr
- PayPal Marketing Solutions Nov 2023 to Nov 2023 · 1 mo
- Pinterest May 2022 to May 2023 · 1 yr
- Endurance Page Cache May 2022 to Dec 2022 · 7 mo
- Cloudflare Network Error Logging Oct 2022 to Oct 2022 · 1 mo
- Yoast SEO Premium Feb 2022 to Sep 2022 · 7 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- W3 Total Cache Nov 2021 to Nov 2021 · 1 mo
- Nginx Jul 2021 to Oct 2021 · 3 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- MailChimp Feb 2021 to Mar 2021 · 1 mo
Timeline
2026 2 added · 2 dropped · 1 switched
- dropped Amazon Web Services Jun 2026 · PaaS
- switched Amazon S3 Unpkg May 2026 · CDN
- added PayPal Apr 2026 · Payment processors
- added WooCommerce PayPal Payments Apr 2026 · WordPress plugins
- dropped Select2 Jan 2026 · JavaScript libraries
2025 22 added · 18 dropped
- added PhotoSwipe Dec 2025 · Photo galleries
- dropped MailerLite Nov 2025 · Marketing automation
- dropped MailerLite plugin Nov 2025 · WordPress plugins
- dropped Moment.js Nov 2025 · JavaScript libraries
- dropped React Nov 2025 · JavaScript frameworks
- dropped WooCommerce Multilingual Nov 2025 · WordPress plugins
- dropped WooCommerce Subscriptions Nov 2025 · WordPress plugins
- dropped WPML Nov 2025 · WordPress plugins
- added Amazon S3 Oct 2025 · CDN
- added Amazon Web Services Oct 2025 · PaaS
- added Moment.js Sep 2025 · JavaScript libraries
- added React Sep 2025 · JavaScript frameworks
- added WooCommerce Multilingual Aug 2025 · WordPress plugins
- added WPML Aug 2025 · WordPress plugins
- added Ahrefs May 2025 · SEO
- added PWA May 2025 · Miscellaneous
- added RankMath SEO May 2025 · WordPress plugins
- dropped Litespeed Cache Apr 2025 · WordPress plugins
- added WooCommerce Subscriptions Apr 2025 · WordPress plugins
- added cdnjs Mar 2025 · CDN
- added core-js Mar 2025 · JavaScript libraries
- added Facebook Pixel Mar 2025 · Analytics
- added MailerLite Mar 2025 · Marketing automation
- added MailerLite plugin Mar 2025 · WordPress plugins
- added OWL Carousel Mar 2025 · JavaScript libraries
- added Pinterest Conversion Tag Mar 2025 · Analytics
- added Redis Mar 2025 · Databases
- added Redis Object Cache Mar 2025 · Caching
- added Select2 Mar 2025 · JavaScript libraries
- dropped cdnjs Feb 2025 · CDN
- dropped core-js Feb 2025 · JavaScript libraries
- dropped Facebook Pixel Feb 2025 · Analytics
- dropped Linkedin Insight Tag Feb 2025 · Analytics
- dropped MailerLite Feb 2025 · Marketing automation
- dropped OWL Carousel Feb 2025 · JavaScript libraries
- dropped Pinterest Conversion Tag Feb 2025 · Analytics
- dropped Select2 Feb 2025 · JavaScript libraries
- added LiteSpeed Jan 2025 · Web servers
- dropped MailerLite plugin Jan 2025 · WordPress plugins
- dropped WP-Optimize Jan 2025 · WordPress plugins
2024 8 added · 8 dropped · 2 switched
- dropped Cookie Notice Dec 2024 · WordPress plugins
- added WP-Optimize Nov 2024 · WordPress plugins
- added Litespeed Cache Oct 2024 · WordPress plugins
- dropped YouTube Aug 2024 · Video players
- added WordPress Block Editor Jul 2024 · Page builders
- added cdnjs Jun 2024 · CDN
- added MailerLite plugin Jun 2024 · WordPress plugins
- switched Lodash OWL Carousel Jun 2024 · JavaScript libraries
- dropped MailerLite plugin Apr 2024 · WordPress plugins
- dropped React Apr 2024 · JavaScript frameworks
- switched Cloudflare Bot Management Really Simple SSL & Security Apr 2024 · Security
- dropped Buy me a coffee Mar 2024 · Widgets
- added Cloudflare Bot Management Mar 2024 · Security
- added Lodash Feb 2024 · JavaScript libraries
- added React Feb 2024 · JavaScript frameworks
- dropped PayPal Jan 2024 · Payment processors
- dropped PayPal Marketing Solutions Jan 2024 · Analytics
- dropped WooCommerce PayPal Payments Jan 2024 · WordPress plugins
2023 8 added · 3 dropped · 1 switched
- added PayPal Nov 2023 · Payment processors
- added PayPal Marketing Solutions Nov 2023 · Analytics
- added WooCommerce PayPal Payments Nov 2023 · WordPress plugins
- dropped Cloudflare Bot Management Sep 2023 · Security
- added Linkedin Insight Tag Sep 2023 · Analytics
- added Cookie Notice Aug 2023 · WordPress plugins
- dropped Pinterest Jul 2023 · Widgets
- added Cloudflare Bot Management Jun 2023 · Security
- dropped Cookie Notice Jun 2023 · WordPress plugins
- added core-js Apr 2023 · JavaScript libraries
- added Facebook Pixel Apr 2023 · Analytics
- switched Endurance Page Cache Cookie Notice Feb 2023 · WordPress plugins
2022 23 added · 6 dropped
- added Buy me a coffee Dec 2022 · Widgets
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added RSS Dec 2022 · Miscellaneous
- dropped Yoast SEO Premium Dec 2022 · SEO
- added Cloudflare Network Error Logging Oct 2022 · Issue trackers
- added HTTP/3 Oct 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- dropped Pinterest Sep 2022 · Widgets
- added Endurance Page Cache Aug 2022 · WordPress plugins
- added MailerLite Aug 2022 · Marketing automation
- added MailerLite plugin Aug 2022 · WordPress plugins
- added MonsterInsights Aug 2022 · WordPress plugins
- added Pinterest Conversion Tag Aug 2022 · Analytics
- added Select2 Aug 2022 · JavaScript libraries
- added Yoast SEO Premium Aug 2022 · SEO
- added YouTube Aug 2022 · Video players
- added MailerLite Jul 2022 · Marketing automation
- added MailerLite plugin Jul 2022 · WordPress plugins
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Endurance Page Cache May 2022 · WordPress plugins
- added Pinterest May 2022 · Widgets
- added Pinterest Conversion Tag Apr 2022 · Analytics
- added Select2 Apr 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
- added MonsterInsights Feb 2022 · Analytics
- added Yoast SEO Premium Feb 2022 · SEO
- dropped MailChimp Jan 2022 · Marketing automation
- dropped W3 Total Cache Jan 2022 · Caching
2021 11 added · 4 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- switched Nginx Apache HTTP Server Nov 2021 · Web servers
- added W3 Total Cache Nov 2021 · Caching
- added Yoast SEO Nov 2021 · SEO
- dropped Yoast SEO Oct 2021 · SEO
- added Wheelio Sep 2021 · Widgets
- added Facebook Login Jul 2021 · Social logins
- added Google Remarketing Tag Jul 2021 · Retargeting
- added jQuery UI Jul 2021 · JavaScript libraries
- added Nginx Jul 2021 · Reverse proxies
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added Yoast SEO Jul 2021 · SEO
- dropped Yoast SEO Apr 2021 · SEO
- dropped jQuery UI Mar 2021 · JavaScript libraries
- added Google Tag Manager Feb 2021 · Tag managers
- added MailChimp Feb 2021 · Marketing automation