Technology history for klass39.ru
Stack size over time
From 13 detected technologies in Apr 2018 to 25 in Jun 2026 (peak 27).
Currently detected
- jQuery since Apr 2018
- Lightbox since Apr 2018
- WordPress since Apr 2018
- Yandex.Metrika since Apr 2018
- Gravatar since Apr 2018
- Nginx since Apr 2018
- SWFObject since Apr 2018
- jQuery Migrate since Apr 2018
- MySQL since Jun 2018
- PHP since Jun 2018
- Twitter Emoji (Twemoji) since Jun 2018
- reCAPTCHA since Sep 2020
- wpBakery since Jul 2021
- Contact Form 7 since Feb 2022
- Imagely NextGEN Gallery since Feb 2022
- LazySizes since Feb 2022
- WP-PageNavi since Feb 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- ADFOX since Apr 2023
- Yoast SEO since Apr 2023
- Yoast SEO Premium since Apr 2023
- NextGEN Gallery since May 2023
- Priority Hints since Sep 2023
- W3 Total Cache since Feb 2026
Previously used
- Apache HTTP Server Jan 2025 to Feb 2026 · 1 yr
- Google Font API Apr 2018 to Jan 2026 · 7 yrs
- WP Rocket Jul 2023 to Jan 2026 · 2 yrs
- Babel Jul 2021 to Mar 2023 · 1 yr
- core-js Aug 2021 to Mar 2023 · 1 yr
- Font Awesome Oct 2020 to Mar 2023 · 2 yrs
- Isotope Jul 2021 to Mar 2023 · 1 yr
- MediaElement.js Sep 2020 to Mar 2023 · 2 yrs
- Modernizr Jan 2021 to Mar 2023 · 2 yrs
- OWL Carousel Jan 2021 to Mar 2023 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google PageSpeed Jul 2020 to Mar 2021 · 8 mo
- Animate.css Dec 2020 to Jan 2021 · 1 mo
- All in One SEO Pack Jul 2018 to Aug 2020 · 2 yrs
- Google AdSense Apr 2018 to Aug 2020 · 2 yrs
- Google Analytics Jun 2018 to Aug 2020 · 2 yrs
- jQuery UI Apr 2018 to Aug 2020 · 2 yrs
- Liveinternet Apr 2018 to Aug 2020 · 2 yrs
- YouTube Apr 2018 to Aug 2020 · 2 yrs
Timeline
2026 3 switched
- switched Apache HTTP Server Nginx Mar 2026 · Web servers
- switched Google Font API Twitter Emoji (Twemoji) Feb 2026 · Font scripts
- switched WP Rocket W3 Total Cache Feb 2026 · WordPress plugins
2025 1 added
- added Apache HTTP Server Jan 2025 · Web servers
2024 1 added · 1 dropped
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
2023 5 added · 9 dropped
- added Priority Hints Sep 2023 · Performance
- dropped Babel May 2023 · Miscellaneous
- dropped core-js May 2023 · JavaScript libraries
- dropped Font Awesome May 2023 · Font scripts
- dropped Isotope May 2023 · JavaScript libraries
- dropped MediaElement.js May 2023 · Video players
- dropped Modernizr May 2023 · JavaScript libraries
- added NextGEN Gallery May 2023 · Photo galleries
- dropped OWL Carousel May 2023 · JavaScript libraries
- dropped Twitter Emoji (Twemoji) May 2023 · Font scripts
- added ADFOX Apr 2023 · Advertising
- added Yoast SEO Apr 2023 · WordPress plugins
- added Yoast SEO Premium Apr 2023 · SEO
- dropped Nginx Jan 2023 · Web servers
2022 6 added
- added RSS Dec 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Contact Form 7 Feb 2022 · WordPress plugins
- added Imagely NextGEN Gallery Feb 2022 · Photo galleries
- added LazySizes Feb 2022 · JavaScript libraries
- added WP-PageNavi Feb 2022 · WordPress plugins
2021 12 added · 6 dropped
- dropped Wheelio Dec 2021 · Widgets
- added wpBakery Nov 2021 · Page builders
- added Wheelio Sep 2021 · Widgets
- dropped wpBakery Sep 2021 · Page builders
- added core-js Aug 2021 · JavaScript libraries
- added Babel Jul 2021 · Miscellaneous
- added Isotope Jul 2021 · JavaScript libraries
- added MediaElement.js Jul 2021 · Video players
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- added wpBakery Jul 2021 · Page builders
- dropped Google PageSpeed May 2021 · Web server extensions
- dropped Animate.css Mar 2021 · UI frameworks
- dropped MediaElement.js Mar 2021 · Video players
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
- added Yandex.Metrika Feb 2021 · Analytics
- added jQuery Migrate Jan 2021 · JavaScript libraries
- added Modernizr Jan 2021 · JavaScript libraries
- added OWL Carousel Jan 2021 · Widgets
2020 5 added · 9 dropped · 1 switched
- added Animate.css Dec 2020 · UI frameworks
- dropped All in One SEO Pack Oct 2020 · SEO
- added Font Awesome Oct 2020 · Font scripts
- dropped Google AdSense Oct 2020 · Advertising
- dropped Google Analytics Oct 2020 · Analytics
- dropped jQuery Migrate Oct 2020 · JavaScript libraries
- dropped jQuery UI Oct 2020 · JavaScript libraries
- dropped Liveinternet Oct 2020 · Analytics
- dropped Yandex.Metrika Oct 2020 · Analytics
- switched YouTube MediaElement.js Sep 2020 · Video players
- added reCAPTCHA Sep 2020 · Security
- added Google PageSpeed Jul 2020 · Caching
- added YouTube Apr 2020 · Video Players
- dropped YouTube Mar 2020 · Video Players
- dropped Nginx Feb 2020 · Web Servers
2019 3 added · 3 dropped
- added YouTube Sep 2019 · Video Players
- dropped YouTube Jul 2019 · Video Players
- added Yandex.Metrika May 2019 · Analytics
- added YouTube Mar 2019 · Video Players
- dropped Yandex.Metrika Feb 2019 · Analytics
- dropped YouTube Feb 2019 · Video Players
2018 5 added
- added All in One SEO Pack Jul 2018 · SEO
- added Google Analytics Jun 2018 · Analytics
- added MySQL Jun 2018 · Databases
- added PHP Jun 2018 · Programming Languages
- added Twitter Emoji (Twemoji) Jun 2018 · Miscellaneous