Technology history for pycon.org
Stack size over time
From 1 detected technologies in Apr 2018 to 114 in Jun 2026.
Currently detected
- Apache HTTP Server since Apr 2018
- Google Font API since Aug 2018
- Google Maps since Aug 2018
- Google Tag Manager since Aug 2018
- gunicorn since Aug 2018
- Twitter since Aug 2018
- Python since Aug 2018
- Django since Aug 2018
- Facebook since Aug 2018
- Font Awesome since Aug 2018
- Google Analytics since Aug 2018
- Nginx since Aug 2018
- Bootstrap since Aug 2018
- Animate.css since Aug 2018
- jQuery UI since Aug 2018
- Modernizr since Aug 2018
- jQuery since Aug 2018
- Varnish since Aug 2018
- Tilda since Apr 2019
- Hammer.js since Apr 2019
- Ubuntu since May 2019
- YouTube since May 2019
- Google Cloud since Jun 2019
- Ruby on Rails since Jul 2019
- Ruby since Jul 2019
- Fastly since Jul 2019
- GitHub Pages since Jul 2019
- Netlify since Jul 2019
- Moment.js since Jul 2019
- MailChimp since Feb 2020
- Amazon Web Services since Aug 2020
- jsDelivr since Dec 2020
- Node.js since Mar 2021
- Nuxt.js since Mar 2021
- Vue.js since Mar 2021
- Twitter Ads since May 2021
- Twitter Analytics since May 2021
- Linkedin Insight Tag since May 2021
- Yandex.Metrika since May 2021
- FancyBox since Jun 2021
- Webpack since Jun 2021
- Unpkg since Jul 2021
- core-js since Oct 2021
- FullStory since Oct 2021
- Wagtail since Dec 2021
- jQuery CDN since Feb 2022
- Google Cloud CDN since May 2022
- Google Hosted Libraries since May 2022
- Cloudflare since May 2022
- cdnjs since May 2022
- Facebook Pixel since Jul 2022
- Google Workspace since Aug 2022
- Popper since Aug 2022
- PWA since Aug 2022
- Mailjet since Aug 2022
- Mailgun since Aug 2022
- HTTP/3 since Sep 2022
- Slick since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- jQuery Migrate since Sep 2022
- Isotope since Oct 2022
- PythonAnywhere since Oct 2022
- Jekyll since Oct 2022
- Handlebars since Oct 2022
- Typekit since Oct 2022
- FontServer since Oct 2022
- OWL Carousel since Oct 2022
- Cloudinary since Oct 2022
- React since Dec 2022
- Zoho since Dec 2022
- Lodash since Jan 2023
- Tailwind CSS since May 2023
- Simple Analytics since Jun 2023
- Fly.io since Jun 2023
- Microsoft Clarity since Jul 2023
- Cart Functionality since Aug 2023
- UIKit since Sep 2023
- Leaflet since Sep 2023
- Livefyre since Sep 2023
- Caddy since Oct 2023
- Lightbox since Nov 2023
- Google PageSpeed since Mar 2024
- Htmx since May 2024
- Tidio since Jun 2024
- lit-element since Jun 2024
- lit-html since Jun 2024
- AddEvent since Oct 2024
- Rubicon Project since Mar 2025
- reCAPTCHA since Mar 2025
- Google Publisher Tag since Mar 2025
- Snowplow Analytics since Mar 2025
- Taboola since Mar 2025
- Tippy.js since Mar 2025
- Underscore.js since Mar 2025
- Funding Choices since Mar 2025
- DoubleClick for Publishers (DFP) since Mar 2025
- Google AdSense since Mar 2025
- Oracle Moat Measurement since Mar 2025
- Prebid since Mar 2025
- PubMatic since Mar 2025
- Adobe Target since Mar 2025
- AppNexus since Mar 2025
- LazySizes since Mar 2025
- Backbone.js since Mar 2025
- Babel since Mar 2025
- Plausible since Apr 2025
- Alpine.js since May 2025
- Astro since Jul 2025
- Priority Hints since Sep 2025
- Umami since Oct 2025
- React Router since Apr 2026
- Firebase since Apr 2026
- GSAP since Jun 2026
Previously used
- Cloudflare Bot Management Aug 2025 to Aug 2025 · 1 mo
- AOS Jul 2021 to Feb 2025 · 3 yrs
- Headless UI Jun 2024 to Dec 2024 · 6 mo
- Next.js Dec 2022 to Dec 2024 · 2 yrs
- Next.js App Router Apr 2024 to Dec 2024 · 8 mo
- Tachyons Sep 2022 to Nov 2024 · 2 yrs
- Cloudflare Turnstile Jun 2024 to Aug 2024 · 2 mo
- Highlight.js Sep 2019 to Jan 2024 · 4 yrs
- UserWay Aug 2023 to Sep 2023 · 1 mo
- OpenResty Jul 2023 to Jul 2023 · 1 mo
- Hugo Jul 2021 to Mar 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Chakra UI Dec 2022 to Feb 2023 · 2 mo
- Emotion Dec 2022 to Feb 2023 · 2 mo
- Pure CSS Dec 2020 to Oct 2022 · 1 yr
- Google Remarketing Tag May 2022 to May 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Google Cloud Storage Feb 2021 to Feb 2021 · 1 mo
- DataTables Jan 2020 to Nov 2020 · 10 mo
- Heroku Aug 2020 to Sep 2020 · 1 mo
- Pygments Nov 2019 to Jan 2020 · 2 mo
Timeline
2025 2 added · 7 dropped · 1 switched
- dropped Highlight.js Dec 2025 · JavaScript libraries
- dropped Cloudflare Bot Management Oct 2025 · Security
- added Priority Hints Sep 2025 · Performance
- dropped Tachyons Jul 2025 · UI frameworks
- dropped Headless UI Jun 2025 · UI frameworks
- dropped Next.js Jun 2025 · JavaScript frameworks
- dropped Next.js App Router Jun 2025 · JavaScript frameworks
- added Plausible Apr 2025 · Analytics
- dropped Tidio Apr 2025 · Live chat
- switched AOS Tippy.js Mar 2025 · JavaScript libraries
2024 5 added · 3 dropped
- dropped Cart Functionality Oct 2024 · Ecommerce
- dropped Cloudflare Turnstile Oct 2024 · Security
- added Cloudflare Turnstile Jun 2024 · Security
- added Headless UI Jun 2024 · UI frameworks
- added AOS May 2024 · JavaScript libraries
- added Cart Functionality May 2024 · Ecommerce
- added Htmx May 2024 · JavaScript libraries
- dropped AOS Mar 2024 · JavaScript libraries
2023 9 added · 11 dropped
- dropped Chakra UI Dec 2023 · UI frameworks
- dropped Emotion Dec 2023 · JavaScript frameworks
- dropped Lodash Dec 2023 · JavaScript libraries
- dropped Cart Functionality Nov 2023 · Ecommerce
- dropped OpenResty Nov 2023 · Web servers
- dropped UserWay Nov 2023 · Accessibility
- dropped Popper Oct 2023 · Miscellaneous
- dropped Pygments Oct 2023 · Miscellaneous
- added Leaflet Sep 2023 · Maps
- added Livefyre Sep 2023 · Comment systems
- added Cart Functionality Aug 2023 · Ecommerce
- added UserWay Aug 2023 · Accessibility
- added AOS Jul 2023 · JavaScript libraries
- added Microsoft Clarity Jul 2023 · Analytics
- dropped AOS Jun 2023 · JavaScript libraries
- dropped Hugo May 2023 · Static site generator
- added Tailwind CSS May 2023 · UI frameworks
- dropped C Apr 2023 · Programming languages
- added C Feb 2023 · Programming languages
- added Lodash Jan 2023 · JavaScript libraries
2022 9 added · 3 dropped
- dropped Pure CSS Dec 2022 · UI frameworks
- dropped Wheelio Nov 2022 · Widgets
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon Web Services Aug 2022 · PaaS
- added Google Workspace Aug 2022 · Webmail
- added Mailgun Aug 2022 · Email
- added Mailjet Aug 2022 · Email
- added PWA Aug 2022 · Miscellaneous
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- added jQuery CDN Feb 2022 · CDN
2021 11 added · 3 dropped · 1 switched
- added Django Dec 2021 · Web frameworks
- added Python Dec 2021 · Programming languages
- added Wagtail Dec 2021 · CMS
- dropped gunicorn Nov 2021 · Web servers
- added Wheelio Sep 2021 · Widgets
- added AOS Jul 2021 · JavaScript libraries
- added Hugo Jul 2021 · Static site generator
- added Unpkg Jul 2021 · CDN
- switched Google Cloud Storage Webpack Jun 2021 · Miscellaneous
- added Node.js Mar 2021 · Programming languages
- added Nuxt.js Mar 2021 · Web frameworks
- added Vue.js Mar 2021 · JavaScript frameworks
- dropped Django Feb 2021 · Web frameworks
- added Google Cloud Storage Feb 2021 · Miscellaneous
- dropped Python Feb 2021 · Programming languages
2020 5 added · 4 dropped · 2 switched
- added gunicorn Dec 2020 · Web servers
- switched DataTables Modernizr Dec 2020 · JavaScript libraries
- added Pure CSS Dec 2020 · UI frameworks
- dropped Amazon Web Services Nov 2020 · PaaS
- dropped gunicorn Nov 2020 · Web servers
- switched Heroku Amazon Web Services Aug 2020 · PaaS
- dropped Animate.css Aug 2020 · UI frameworks
- added Heroku Aug 2020 · PaaS
- added Animate.css Mar 2020 · UI Frameworks
- dropped Highlight.js Mar 2020 · Miscellaneous
- added DataTables Jan 2020 · JavaScript Libraries
2019 6 added · 5 dropped
- dropped Moment.js Dec 2019 · JavaScript Libraries
- added Pygments Nov 2019 · Miscellaneous
- dropped jQuery UI Oct 2019 · JavaScript Libraries
- added Highlight.js Sep 2019 · Miscellaneous
- added Google Cloud Jun 2019 · CDN
- dropped Google Maps Jun 2019 · Maps
- dropped Modernizr Jun 2019 · JavaScript Libraries
- added YouTube May 2019 · Video Players
- dropped Animate.css Apr 2019 · Web Frameworks
- added jQuery UI Mar 2019 · JavaScript Libraries
- added Varnish Mar 2019 · Cache Tools