Technology history for rs.io
Stack size over time
From 6 detected technologies in May 2017 to 16 in Aug 2026 (peak 17).
Currently detected
- Cloudflare since May 2017
- jQuery since May 2017
- Google Analytics since Aug 2018
- Google Font API since Sep 2019
- Hugo since Sep 2019
- MathJax since Sep 2019
- Bootstrap since Oct 2019
- reCAPTCHA since Oct 2019
- Amazon Associates since Jun 2021
- Unpkg since Jul 2021
- cdnjs since Oct 2021
- jQuery CDN since Feb 2022
- HTTP/3 since Sep 2022
- Cloudflare Rocket Loader since Oct 2022
- RSS since Dec 2022
- Cloudflare Browser Insights since Nov 2025
Previously used
- Google Optimize Jun 2021 to Mar 2024 · 2 yrs
- Google Tag Manager Sep 2019 to Mar 2024 · 4 yrs
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- BuySellAds Aug 2018 to Aug 2019 · 1 yr
- Carbon Ads Aug 2018 to Aug 2019 · 1 yr
- Chart.js May 2017 to Aug 2019 · 2 yrs
- Fusion Ads Aug 2018 to Aug 2019 · 1 yr
- jQuery Migrate May 2017 to Aug 2019 · 2 yrs
- MySQL Aug 2018 to Aug 2019 · 1 yr
- PHP Aug 2018 to Aug 2019 · 1 yr
- Twitter Emoji (Twemoji) Aug 2018 to Aug 2019 · 1 yr
- WordPress May 2017 to Aug 2019 · 2 yrs
- Nginx May 2017 to May 2017 · 1 mo
Timeline
2025 1 added
- added Cloudflare Browser Insights Nov 2025 · Analytics
2024 2 dropped
- dropped Google Optimize May 2024 · A/B Testing
- dropped Google Tag Manager May 2024 · Tag managers
2023 1 added
- added Google Tag Manager Aug 2023 · Tag managers
2022 5 added · 4 dropped
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- dropped Google Tag Manager Dec 2022 · Tag managers
- added RSS Dec 2022 · Miscellaneous
- added HTTP/3 Sep 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Tailwind CSS Apr 2022 · UI frameworks
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added jQuery CDN Feb 2022 · CDN
2021 7 added · 2 dropped
- dropped Wheelio Nov 2021 · Widgets
- added cdnjs Oct 2021 · CDN
- added Wheelio Sep 2021 · Widgets
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Unpkg Jul 2021 · CDN
- added Amazon Associates Jun 2021 · Affiliate programs
- added Google Optimize Jun 2021 · A/B Testing
- added Hugo Jun 2021 · Static site generator
- dropped Hugo Apr 2021 · Static site generator
2019 17 added · 8 dropped · 1 switched
- added Bootstrap Oct 2019 · Web Frameworks
- dropped BuySellAds Oct 2019 · Advertising Networks
- dropped Carbon Ads Oct 2019 · Advertising Networks
- dropped Fusion Ads Oct 2019 · Advertising Networks
- dropped jQuery Migrate Oct 2019 · JavaScript Libraries
- dropped MySQL Oct 2019 · Databases
- dropped PHP Oct 2019 · Programming Languages
- added reCAPTCHA Oct 2019 · Captchas
- dropped Twitter Emoji (Twemoji) Oct 2019 · Miscellaneous
- dropped WordPress Oct 2019 · CMS
- added Google Font API Sep 2019 · Font Scripts
- added Google Tag Manager Sep 2019 · Tag Managers
- added Hugo Sep 2019 · Static Site Generator
- switched Chart.js MathJax Sep 2019 · JavaScript Graphics
- added BuySellAds Mar 2019 · Advertising Networks
- added Carbon Ads Mar 2019 · Advertising Networks
- added Chart.js Mar 2019 · JavaScript Graphics
- added Cloudflare Mar 2019 · CDN
- added Fusion Ads Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added PHP Mar 2019 · Programming Languages
- added Twitter Emoji (Twemoji) Mar 2019 · Miscellaneous
- added WordPress Mar 2019 · Blogs
2018 1 dropped
- dropped Nginx Aug 2018 · Web Servers
2017 6 added
- added Chart.js May 2017 · JavaScript Graphics
- added Cloudflare May 2017 · CDN
- added jQuery May 2017 · JavaScript Frameworks
- added jQuery Migrate May 2017 · JavaScript Frameworks
- added Nginx May 2017 · Web Servers
- added WordPress May 2017 · CMS