Technology history for olc.aero
Stack size over time
From 21 detected technologies in May 2019 to 48 in Jun 2026 (peak 49).
Currently detected
- Google Analytics since May 2019
- Google Tag Manager since May 2019
- PHP since May 2019
- DataTables since May 2019
- Google Font API since May 2019
- jQuery Migrate since May 2019
- Modernizr since May 2019
- MySQL since May 2019
- New Relic since May 2019
- Ionicons since May 2019
- WooCommerce since May 2019
- WordPress since May 2019
- Bootstrap since May 2019
- jQuery since May 2019
- MailChimp since May 2019
- Select2 since May 2019
- Twitter Emoji (Twemoji) since May 2019
- Yoast SEO since Sep 2019
- Cart Functionality since Aug 2020
- reCAPTCHA since Nov 2020
- core-js since Sep 2021
- cdnjs since Nov 2021
- MailChimp for WooCommerce since Feb 2022
- ReCaptcha v2 for Contact Form 7 since Feb 2022
- Twenty Seventeen since Feb 2022
- WooCommerce PayPal Checkout Payment Gateway since Feb 2022
- Google Tag Manager for WordPress since Feb 2022
- PayPal since Feb 2022
- Contact Form 7 since Feb 2022
- Jetpack since Feb 2022
- WooCommerce Blocks since Feb 2022
- WP Rocket since May 2022
- Nginx since Jun 2022
- Google Workspace since Aug 2022
- RSS since Dec 2022
- wpBakery since Dec 2022
- Cloudflare since Jul 2024
- Cloudflare Bot Management since Jul 2024
- HubSpot since Jul 2024
- HubSpot Analytics since Jul 2024
- Typekit since Jul 2024
- HubSpot WordPress plugin since Jul 2024
- jQuery UI since Jan 2026
- Swiper since Jan 2026
- Leadfeeder since Jan 2026
- Linkedin Insight Tag since Jan 2026
- BugHerd since Jan 2026
- Contentsquare since Jan 2026
Previously used
- Open Graph Sep 2022 to Jan 2026 · 3 yrs
- Priority Hints Aug 2023 to Dec 2025 · 2 yrs
- VWO Aug 2023 to Jun 2025 · 1 yr
- Matomo Analytics Jul 2024 to Aug 2024 · 1 mo
- Thrive Leads Nov 2022 to Aug 2024 · 1 yr
- Lodash May 2021 to Feb 2024 · 2 yrs
- React Feb 2024 to Feb 2024 · 1 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Amazon EC2 May 2019 to May 2022 · 3 yrs
- Amazon Web Services May 2019 to May 2022 · 3 yrs
- Apache HTTP Server May 2019 to May 2022 · 3 yrs
- Google Remarketing Tag Apr 2022 to May 2022 · 1 mo
- OpenSSL May 2019 to May 2022 · 3 yrs
- MetaSlider Feb 2022 to Apr 2022 · 2 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Google Analytics Enhanced eCommerce Sep 2019 to Oct 2021 · 2 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Babel Jul 2021 to Jul 2021 · 1 mo
- TrackJs Sep 2019 to Jun 2021 · 1 yr
- Font Awesome Jul 2020 to Dec 2020 · 5 mo
Timeline
2026 11 added · 2 dropped
- dropped Open Graph Mar 2026 · Miscellaneous
- dropped Priority Hints Feb 2026 · Performance
- added BugHerd Jan 2026 · Issue trackers
- added cdnjs Jan 2026 · CDN
- added Cloudflare Jan 2026 · CDN
- added Cloudflare Bot Management Jan 2026 · Security
- added Contentsquare Jan 2026 · Analytics
- added jQuery UI Jan 2026 · JavaScript libraries
- added Leadfeeder Jan 2026 · Analytics
- added Linkedin Insight Tag Jan 2026 · Analytics
- added New Relic Jan 2026 · RUM
- added Swiper Jan 2026 · JavaScript libraries
- added Twitter Emoji (Twemoji) Jan 2026 · Font scripts
2025 5 dropped
- dropped VWO Aug 2025 · Analytics
- dropped cdnjs Feb 2025 · CDN
- dropped Cloudflare Feb 2025 · CDN
- dropped Cloudflare Bot Management Feb 2025 · Security
- dropped New Relic Feb 2025 · RUM
2024 9 added · 3 dropped · 2 switched
- added cdnjs Sep 2024 · CDN
- added Priority Hints Sep 2024 · Performance
- added Cloudflare Jul 2024 · CDN
- added Cloudflare Bot Management Jul 2024 · Security
- added HubSpot Jul 2024 · Marketing automation
- switched Matomo Analytics HubSpot Analytics Jul 2024 · Analytics
- switched Thrive Leads HubSpot WordPress plugin Jul 2024 · WordPress plugins
- added Matomo Analytics Jul 2024 · Analytics
- dropped Priority Hints Jul 2024 · Performance
- added Typekit Jul 2024 · Font scripts
- dropped Lodash Apr 2024 · JavaScript libraries
- dropped React Apr 2024 · JavaScript frameworks
- added Lodash Feb 2024 · JavaScript libraries
- added React Feb 2024 · JavaScript frameworks
2023 4 added · 1 dropped
- added New Relic Aug 2023 · RUM
- added Priority Hints Aug 2023 · Performance
- added VWO Aug 2023 · Analytics
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 18 added · 10 dropped
- added RSS Dec 2022 · Miscellaneous
- added wpBakery Dec 2022 · WordPress plugins
- added Thrive Leads Nov 2022 · WordPress plugins
- added Open Graph Sep 2022 · Miscellaneous
- dropped Amazon EC2 Jul 2022 · Web servers
- dropped Amazon Web Services Jul 2022 · PaaS
- dropped Apache HTTP Server Jul 2022 · Web servers
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped OpenSSL Jul 2022 · Web server extensions
- dropped cdnjs Jun 2022 · CDN
- dropped MetaSlider Jun 2022 · WordPress plugins
- dropped New Relic Jun 2022 · Analytics
- added Nginx Jun 2022 · Web servers
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Twitter Emoji (Twemoji) Jun 2022 · Font scripts
- added WP Rocket May 2022 · WordPress plugins
- added Google Remarketing Tag Apr 2022 · Retargeting
- added Tailwind CSS Apr 2022 · UI frameworks
- added Contact Form 7 Feb 2022 · WordPress plugins
- added Google Tag Manager for WordPress Feb 2022 · WordPress plugins
- added Jetpack Feb 2022 · WordPress plugins
- added MailChimp for WooCommerce Feb 2022 · WordPress plugins
- added MetaSlider Feb 2022 · WordPress plugins
- added PayPal Feb 2022 · Payment processors
- added ReCaptcha v2 for Contact Form 7 Feb 2022 · WordPress plugins
- added Twenty Seventeen Feb 2022 · WordPress themes
- added WooCommerce Blocks Feb 2022 · WordPress plugins
- added WooCommerce PayPal Checkout Payment Gateway Feb 2022 · WordPress plugins
2021 12 added · 12 dropped · 1 switched
- dropped Google Analytics Enhanced eCommerce Dec 2021 · Analytics
- dropped Wheelio Dec 2021 · Widgets
- added cdnjs Nov 2021 · CDN
- added WooCommerce Nov 2021 · Ecommerce
- added Yoast SEO Nov 2021 · WordPress plugins
- dropped WooCommerce Oct 2021 · Ecommerce
- dropped Yoast SEO Oct 2021 · SEO
- dropped Babel Sep 2021 · Miscellaneous
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- dropped TrackJs Aug 2021 · Analytics
- added Babel Jul 2021 · Miscellaneous
- added Cart Functionality Jul 2021 · Ecommerce
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- dropped Lodash Jul 2021 · JavaScript libraries
- added Modernizr Jul 2021 · JavaScript libraries
- added New Relic Jul 2021 · Analytics
- added Twitter Emoji (Twemoji) Jul 2021 · Font scripts
- dropped Cart Functionality Jun 2021 · Ecommerce
- switched Font Awesome Ionicons Jun 2021 · Font scripts
- added Lodash May 2021 · JavaScript libraries
- dropped Google Analytics Enhanced eCommerce Mar 2021 · Ecommerce
- dropped Modernizr Mar 2021 · JavaScript libraries
- dropped New Relic Mar 2021 · Analytics
- dropped Twitter Emoji (Twemoji) Mar 2021 · Miscellaneous
2020 3 added · 2 dropped
- added reCAPTCHA Nov 2020 · Security
- dropped jQuery Migrate Oct 2020 · JavaScript libraries
- added Cart Functionality Aug 2020 · Ecommerce
- added Font Awesome Jul 2020 · Font scripts
- dropped Ionicons Mar 2020 · Font Scripts
2019 3 added
- added Google Analytics Enhanced eCommerce Sep 2019 · Analytics
- added TrackJs Sep 2019 · Analytics
- added Yoast SEO Sep 2019 · SEO