Technology history for rstinstruments.com
Stack size over time
From 4 detected technologies in Jan 2019 to 39 in Jun 2026 (peak 44).
Currently detected
- Google Analytics since Jan 2019
- jQuery since Jan 2019
- Bootstrap since Jun 2019
- Google Tag Manager since Jun 2019
- reCAPTCHA since Jun 2019
- MySQL since Apr 2020
- Nginx since Apr 2020
- Chart.js since Apr 2020
- jQuery Migrate since Apr 2020
- PHP since Apr 2020
- WordPress since Apr 2020
- Yoast SEO since Apr 2020
- Lightbox since May 2020
- Modernizr since May 2020
- Weglot since May 2020
- Google Font API since Aug 2021
- Slick since Aug 2021
- WooCommerce since Aug 2021
- core-js since Sep 2021
- Cloudflare since Nov 2021
- Cloudflare Bot Management since Nov 2021
- Contact Form 7 since Feb 2022
- Addsearch since Feb 2022
- Google Hosted Libraries since Feb 2022
- Microsoft 365 since Aug 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- Salesforce Marketing Cloud Account Engagement since Dec 2022
- Envoy since Jan 2023
- jQuery UI since Jan 2023
- Moment.js since Jan 2023
- Prism since Jan 2023
- Prototype since Jan 2023
- Ruby since Jan 2023
- Ruby on Rails since Jan 2023
- Select2 since Jan 2023
- Microsoft Advertising since Aug 2024
- Microsoft Clarity since Aug 2024
- WP-Optimize since Aug 2025
Previously used
- Font Awesome Nov 2024 to Oct 2025 · 11 mo
- Gauges Apr 2025 to Jun 2025 · 2 mo
- LazySizes Feb 2022 to Jun 2025 · 3 yrs
- NitroPack Mar 2025 to Jun 2025 · 3 mo
- wp.cloud Mar 2025 to Jun 2025 · 3 mo
- Fastly Feb 2021 to Feb 2025 · 4 yrs
- MariaDB Sep 2020 to Feb 2025 · 4 yrs
- Pantheon Sep 2020 to Feb 2025 · 4 yrs
- Varnish Sep 2020 to Feb 2025 · 4 yrs
- jQuery Modal Apr 2022 to Oct 2024 · 2 yrs
- Twitter Emoji (Twemoji) Aug 2021 to May 2024 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- RackCache Jan 2023 to Jan 2023 · 1 mo
- Pardot Jan 2022 to Nov 2022 · 10 mo
- Google Cloud Apr 2022 to Sep 2022 · 5 mo
- Google Cloud Trace Apr 2022 to Sep 2022 · 5 mo
- HubSpot Jul 2020 to Apr 2022 · 1 yr
- React Nov 2020 to Apr 2022 · 1 yr
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- HubSpot Analytics Feb 2021 to Jan 2022 · 11 mo
- HubSpot Cookie Policy Banner Sep 2021 to Jan 2022 · 4 mo
- Matomo Analytics Aug 2020 to Jan 2022 · 1 yr
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- HubSpot Cookie Aug 2021 to Aug 2021 · 1 mo
- Choices Feb 2021 to Jul 2021 · 5 mo
- Google Ads Conversion Tracking Jul 2021 to Jul 2021 · 1 mo
- Google Remarketing Tag Jul 2021 to Jul 2021 · 1 mo
- Hotjar Feb 2021 to Jul 2021 · 5 mo
- Isotope Jul 2021 to Jul 2021 · 1 mo
- Linkedin Insight Tag Feb 2021 to Jul 2021 · 5 mo
- Vimeo Jul 2021 to Jul 2021 · 1 mo
- Apache HTTP Server Jan 2019 to Aug 2020 · 1 yr
- Matomo Jul 2020 to Jul 2020 · 1 mo
- W3 Total Cache Jun 2020 to Jul 2020 · 1 mo
- DreamWeaver Jan 2019 to May 2019 · 4 mo
Timeline
2025 6 added · 10 dropped · 2 switched
- dropped Font Awesome Dec 2025 · Font scripts
- dropped Gauges Aug 2025 · Analytics
- dropped NitroPack Aug 2025 · Performance
- added WP-Optimize Aug 2025 · WordPress plugins
- dropped wp.cloud Aug 2025 · PaaS
- added Addsearch Jul 2025 · Search engines
- added Font Awesome Jul 2025 · Font scripts
- switched LazySizes Slick Jul 2025 · JavaScript libraries
- dropped Addsearch Apr 2025 · Search engines
- dropped Fastly Apr 2025 · CDN
- dropped Font Awesome Apr 2025 · Font scripts
- added Gauges Apr 2025 · Analytics
- dropped MariaDB Apr 2025 · Databases
- dropped Slick Apr 2025 · JavaScript libraries
- dropped Varnish Apr 2025 · Caching
- added LazySizes Mar 2025 · JavaScript libraries
- added NitroPack Mar 2025 · Performance
- switched Pantheon wp.cloud Mar 2025 · PaaS
2024 5 added · 2 dropped
- dropped jQuery Modal Dec 2024 · JavaScript libraries
- added Cloudflare Nov 2024 · CDN
- added Font Awesome Nov 2024 · Font scripts
- added Microsoft Advertising Aug 2024 · Advertising
- added Microsoft Clarity Aug 2024 · Analytics
- dropped Twitter Emoji (Twemoji) Jul 2024 · Font scripts
- added Twitter Emoji (Twemoji) May 2024 · Font scripts
2023 13 added · 3 dropped
- dropped RackCache Nov 2023 · Caching
- dropped Twitter Emoji (Twemoji) Sep 2023 · Font scripts
- added Addsearch May 2023 · Search engines
- added Contact Form 7 May 2023 · WordPress plugins
- added core-js May 2023 · JavaScript libraries
- added Fastly May 2023 · CDN
- added Google Hosted Libraries May 2023 · CDN
- added jQuery Modal May 2023 · JavaScript libraries
- added MariaDB May 2023 · Databases
- added Pantheon May 2023 · PaaS
- added Slick May 2023 · JavaScript libraries
- added Twitter Emoji (Twemoji) May 2023 · Font scripts
- added Varnish May 2023 · Caching
- added WooCommerce May 2023 · Ecommerce
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
2022 27 added · 10 dropped · 2 switched
- dropped Google Cloud Dec 2022 · IaaS
- dropped Google Cloud Trace Dec 2022 · Performance
- switched Pardot Salesforce Marketing Cloud Account Engagement Dec 2022 · Marketing automation
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Addsearch Aug 2022 · Search engines
- added Contact Form 7 Aug 2022 · WordPress plugins
- added core-js Aug 2022 · JavaScript libraries
- added Fastly Aug 2022 · CDN
- added Google Cloud Aug 2022 · IaaS
- added Google Cloud Trace Aug 2022 · Performance
- added Google Font API Aug 2022 · Font scripts
- added Google Hosted Libraries Aug 2022 · CDN
- added jQuery Modal Aug 2022 · JavaScript libraries
- added MariaDB Aug 2022 · Databases
- added Microsoft 365 Aug 2022 · Webmail
- added Pantheon Aug 2022 · PaaS
- switched HubSpot Pardot Aug 2022 · Marketing automation
- added Slick Aug 2022 · JavaScript libraries
- added Twitter Emoji (Twemoji) Aug 2022 · Font scripts
- added Varnish Aug 2022 · Caching
- added WooCommerce Aug 2022 · Ecommerce
- dropped React Jun 2022 · JavaScript frameworks
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Google Cloud Apr 2022 · IaaS
- added Google Cloud Trace Apr 2022 · Performance
- added jQuery Modal Apr 2022 · JavaScript libraries
- dropped LazySizes Apr 2022 · JavaScript libraries
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Cloudflare Mar 2022 · CDN
- dropped Cloudflare Bot Management Mar 2022 · Security
- dropped HubSpot Analytics Mar 2022 · Analytics
- dropped HubSpot Cookie Policy Banner Mar 2022 · Cookie compliance
- dropped Matomo Analytics Mar 2022 · Analytics
- added Addsearch Feb 2022 · Search engines
- added Contact Form 7 Feb 2022 · WordPress plugins
- added Google Hosted Libraries Feb 2022 · CDN
- added LazySizes Feb 2022 · JavaScript libraries
- added Pardot Jan 2022 · Marketing automation
2021 21 added · 11 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Nov 2021 · CDN
- added Cloudflare Bot Management Nov 2021 · Security
- added WooCommerce Nov 2021 · Ecommerce
- dropped WooCommerce Oct 2021 · Ecommerce
- dropped Choices Sep 2021 · Miscellaneous
- added core-js Sep 2021 · JavaScript libraries
- dropped Google Ads Conversion Tracking Sep 2021 · Analytics
- dropped Google Remarketing Tag Sep 2021 · Retargeting
- dropped Hotjar Sep 2021 · Analytics
- switched HubSpot Cookie HubSpot Cookie Policy Banner Sep 2021 · Cookie compliance
- dropped Isotope Sep 2021 · JavaScript libraries
- dropped Linkedin Insight Tag Sep 2021 · Analytics
- dropped Vimeo Sep 2021 · Video players
- added Wheelio Sep 2021 · Widgets
- added Google Font API Aug 2021 · Font scripts
- added HubSpot Cookie Aug 2021 · Cookie compliance
- added Slick Aug 2021 · JavaScript libraries
- added Twitter Emoji (Twemoji) Aug 2021 · Font scripts
- added WooCommerce Aug 2021 · Ecommerce
- added Google Ads Conversion Tracking Jul 2021 · Analytics
- added Google Remarketing Tag Jul 2021 · Retargeting
- added HubSpot Jul 2021 · Marketing automation
- added Isotope Jul 2021 · JavaScript libraries
- added Matomo Analytics Jul 2021 · Analytics
- added Vimeo Jul 2021 · Video players
- dropped HubSpot Mar 2021 · Marketing automation
- dropped Matomo Analytics Mar 2021 · Analytics
- added Choices Feb 2021 · Miscellaneous
- added Fastly Feb 2021 · CDN
- added Hotjar Feb 2021 · Analytics
- added HubSpot Analytics Feb 2021 · Analytics
- added Linkedin Insight Tag Feb 2021 · Analytics
2020 16 added · 2 dropped · 2 switched
- added React Nov 2020 · JavaScript frameworks
- dropped Apache HTTP Server Oct 2020 · Web servers
- added MariaDB Sep 2020 · Databases
- added Pantheon Sep 2020 · PaaS
- switched W3 Total Cache Varnish Sep 2020 · Caching
- added Apache HTTP Server Aug 2020 · Web servers
- switched Matomo Matomo Analytics Aug 2020 · Analytics
- added HubSpot Jul 2020 · Marketing automation
- added Matomo Jul 2020 · Analytics
- dropped Apache HTTP Server May 2020 · Web Servers
- added Lightbox May 2020 · JavaScript libraries
- added Modernizr May 2020 · JavaScript libraries
- added Weglot May 2020 · Miscellaneous
- added Chart.js Apr 2020 · JavaScript Graphics
- added jQuery Migrate Apr 2020 · JavaScript Libraries
- added MySQL Apr 2020 · Databases
- added Nginx Apr 2020 · Reverse Proxy
- added PHP Apr 2020 · Programming Languages
- added WordPress Apr 2020 · Blogs
- added Yoast SEO Apr 2020 · SEO
2019 8 added · 2 dropped
- dropped DreamWeaver Jul 2019 · Editors
- added Apache HTTP Server Jun 2019 · Web Servers
- added Bootstrap Jun 2019 · Web Frameworks
- added Google Tag Manager Jun 2019 · Tag Managers
- added reCAPTCHA Jun 2019 · Captchas
- dropped Apache HTTP Server May 2019 · Web Servers
- added Apache HTTP Server Mar 2019 · Web Servers
- added DreamWeaver Mar 2019 · Editors
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries