Technology history for explainxkcd.com
Stack size over time
From 10 detected technologies in Jun 2018 to 18 in Jun 2026.
Currently detected
- Google Analytics since Jun 2018
- PHP since Jun 2018
- Cloudflare since Jun 2018
- jQuery Migrate since Jun 2018
- MediaWiki since Jun 2018
- Twitter since Jun 2018
- jQuery since Jun 2018
- Google AdSense since Aug 2018
- Google Sign-in since Feb 2021
- Facebook Login since Jul 2021
- Twitter Ads since Jul 2021
- Google Tag Manager since Sep 2021
- reCAPTCHA since Apr 2022
- HTTP/3 since Sep 2022
- RSS since Dec 2022
- Cloudflare Bot Management since Mar 2025
- Cloudflare Browser Insights since Nov 2025
- Google Font API since Nov 2025
Previously used
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Facebook Jun 2018 to Apr 2022 · 3 yrs
- Google Plus Jun 2018 to Oct 2021 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Cart Functionality Sep 2020 to Sep 2020 · 1 mo
- React Nov 2019 to Jun 2020 · 7 mo
- Project Wonderful Jun 2018 to Jul 2018 · 1 mo
Timeline
2026 1 added
- added Cloudflare Bot Management May 2026 · Security
2025 3 added · 1 dropped
- dropped Cloudflare Bot Management Nov 2025 · Security
- added Cloudflare Browser Insights Nov 2025 · Analytics
- added Google Font API Nov 2025 · Font scripts
- added Cloudflare Bot Management Mar 2025 · Security
2023 15 added
- added Google Tag Manager Oct 2023 · Tag managers
- added Cloudflare May 2023 · CDN
- added Facebook Login May 2023 · Authentication
- added Google AdSense May 2023 · Advertising
- added Google Analytics May 2023 · Analytics
- added Google Sign-in May 2023 · Authentication
- added HTTP/3 May 2023 · Miscellaneous
- added jQuery May 2023 · JavaScript libraries
- added jQuery Migrate May 2023 · JavaScript libraries
- added MediaWiki May 2023 · Wikis
- added PHP May 2023 · Programming languages
- added reCAPTCHA May 2023 · Security
- added RSS May 2023 · Miscellaneous
- added Twitter May 2023 · Widgets
- added Twitter Ads May 2023 · Advertising
2022 16 added · 2 dropped · 1 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added RSS Dec 2022 · Miscellaneous
- added HTTP/3 Sep 2022 · Miscellaneous
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added Facebook Login Aug 2022 · Authentication
- added Google AdSense Aug 2022 · Advertising
- added Google Analytics Aug 2022 · Analytics
- added Google Sign-in Aug 2022 · Authentication
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added MediaWiki Aug 2022 · Wikis
- added PHP Aug 2022 · Programming languages
- added reCAPTCHA Aug 2022 · Security
- switched Facebook Twitter Aug 2022 · Widgets
- added Twitter Ads Aug 2022 · Advertising
- dropped Google Tag Manager May 2022 · Tag managers
- added reCAPTCHA Apr 2022 · Security
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
2021 6 added · 3 dropped · 1 switched
- dropped Wheelio Dec 2021 · Widgets
- added Google Tag Manager Sep 2021 · Tag managers
- switched Google Plus Wheelio Sep 2021 · Widgets
- added Facebook Login Jul 2021 · Social logins
- added jQuery Migrate Jul 2021 · JavaScript libraries
- added Twitter Ads Jul 2021 · Advertising
- added jQuery Jun 2021 · JavaScript libraries
- dropped jQuery Mar 2021 · JavaScript libraries
- dropped jQuery Migrate Mar 2021 · JavaScript libraries
- added Google Sign-in Feb 2021 · Social logins
2020 1 added · 2 dropped
- dropped Cart Functionality Nov 2020 · Ecommerce
- added Cart Functionality Sep 2020 · Ecommerce
- dropped React Aug 2020 · JavaScript frameworks
2019 11 added
- added React Nov 2019 · JavaScript Frameworks
- added Cloudflare Mar 2019 · CDN
- added Facebook Mar 2019 · Widgets
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Plus Mar 2019 · Widgets
- added jQuery Mar 2019 · JavaScript Libraries
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MediaWiki Mar 2019 · Wikis
- added PHP Mar 2019 · Programming Languages
- added Twitter Mar 2019 · Widgets
2018 1 switched
- switched Project Wonderful Google AdSense Aug 2018 · Advertising Networks