Technology history for perl.org
Stack size over time
From 2 detected technologies in Apr 2018 to 35 in Jun 2026 (peak 38).
Currently detected
- Google Font API since Apr 2018
- Bootstrap since Apr 2018
- Varnish since Jun 2018
- Google Analytics since Jun 2018
- jQuery since Jun 2018
- Perl since Jul 2018
- SyntaxHighlighter since Aug 2018
- XRegExp since Aug 2018
- Google Code Prettify since Aug 2018
- OpenGSE since Aug 2018
- Apache HTTP Server since Aug 2018
- Java since Aug 2018
- Highlight.js since Jul 2019
- Nginx since Oct 2020
- Popper since Feb 2021
- Google Plus since Mar 2021
- Google AdSense since Mar 2021
- cdnjs since Nov 2021
- Fastly since May 2022
- Cloudflare since May 2022
- HSTS since Sep 2022
- OpenSSL since Nov 2022
- git since Nov 2022
- gitweb since Nov 2022
- Caddy since Nov 2022
- CentOS since Nov 2022
- RSS since Dec 2022
- HTTP/3 since Dec 2022
- Amazon Advertising since Feb 2023
- Plausible since May 2023
- Google Hosted Libraries since Jan 2025
- Vue.js since Jan 2025
- GitHub Pages since Jan 2025
- jQuery UI since Jan 2025
- AlmaLinux since Mar 2025
Previously used
- Amazon SES Dec 2025 to Mar 2026 · 3 mo
- Amazon Web Services Dec 2025 to Mar 2026 · 3 mo
- Priority Hints Jan 2026 to Feb 2026 · 1 mo
- Recruitee Jun 2025 to Jun 2025 · 1 mo
- React Mar 2022 to Sep 2023 · 1 yr
- Cart Functionality Aug 2020 to Apr 2023 · 2 yrs
- C Feb 2023 to Feb 2023 · 1 mo
- Go Nov 2022 to Feb 2023 · 3 mo
- Workable Jul 2022 to Jan 2023 · 6 mo
- Google Tag Manager Oct 2020 to Sep 2022 · 1 yr
- Mustache May 2019 to Aug 2022 · 3 yrs
- Google Remarketing Tag Jul 2021 to May 2022 · 10 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Cloudinary Jan 2022 to Jan 2022 · 1 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- YouTube Aug 2018 to Oct 2021 · 3 yrs
- Ubuntu Aug 2018 to Apr 2021 · 2 yrs
- UNIX Jul 2019 to Sep 2020 · 1 yr
- Twitter Apr 2019 to Apr 2019 · 1 mo
- Blogger Aug 2018 to Dec 2018 · 4 mo
- Python Aug 2018 to Dec 2018 · 4 mo
Timeline
2026 2 added · 3 dropped
- dropped Amazon SES May 2026 · Email
- dropped Amazon Web Services May 2026 · PaaS
- dropped Priority Hints Apr 2026 · Performance
- added Popper Mar 2026 · Miscellaneous
- added Priority Hints Jan 2026 · Performance
2025 3 added · 2 dropped
- added Amazon SES Dec 2025 · Email
- added Amazon Web Services Dec 2025 · PaaS
- dropped Recruitee Aug 2025 · Recruitment & staffing
- dropped Popper Jun 2025 · Miscellaneous
- added Recruitee Jun 2025 · Recruitment & staffing
2023 19 added · 4 dropped · 1 switched
- dropped React Nov 2023 · JavaScript frameworks
- dropped Cart Functionality Jun 2023 · Ecommerce
- added Apache HTTP Server May 2023 · Web servers
- added Caddy May 2023 · Web servers
- added cdnjs May 2023 · CDN
- added CentOS May 2023 · Operating systems
- added Cloudflare May 2023 · CDN
- added git May 2023 · Development
- added gitweb May 2023 · Development
- added Google Code Prettify May 2023 · Miscellaneous
- added Highlight.js May 2023 · JavaScript libraries
- added HTTP/3 May 2023 · Miscellaneous
- added Nginx May 2023 · Web servers
- added OpenSSL May 2023 · Web server extensions
- added Plausible May 2023 · Analytics
- added Popper May 2023 · Miscellaneous
- added React May 2023 · JavaScript frameworks
- added RSS May 2023 · Miscellaneous
- added SyntaxHighlighter May 2023 · Miscellaneous
- added XRegExp May 2023 · JavaScript libraries
- dropped C Apr 2023 · Programming languages
- added Cart Functionality Mar 2023 · Ecommerce
- dropped Workable Mar 2023 · Recruitment & staffing
- switched Go C Feb 2023 · Programming languages
2022 22 added · 6 dropped · 1 switched
- dropped Fastly Dec 2022 · CDN
- dropped Google Tag Manager Dec 2022 · Tag managers
- added HTTP/3 Dec 2022 · Miscellaneous
- added RSS Dec 2022 · Miscellaneous
- added HSTS Sep 2022 · Security
- added Apache HTTP Server Aug 2022 · Web servers
- added cdnjs Aug 2022 · CDN
- added Cloudflare Aug 2022 · CDN
- added Fastly Aug 2022 · CDN
- added Google Code Prettify Aug 2022 · Miscellaneous
- added Google Tag Manager Aug 2022 · Tag managers
- added Highlight.js Aug 2022 · JavaScript libraries
- added Mustache Aug 2022 · JavaScript frameworks
- added Nginx Aug 2022 · Web servers
- added Popper Aug 2022 · Miscellaneous
- switched Mustache React Aug 2022 · JavaScript frameworks
- added SyntaxHighlighter Aug 2022 · Miscellaneous
- added Varnish Aug 2022 · Caching
- added Workable Aug 2022 · Recruitment & staffing
- added XRegExp Aug 2022 · JavaScript libraries
- dropped Cart Functionality Jul 2022 · Ecommerce
- dropped Google Remarketing Tag Jul 2022 · Retargeting
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Cloudflare May 2022 · CDN
- added Fastly May 2022 · CDN
- added Cart Functionality Apr 2022 · Ecommerce
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped Cloudinary Mar 2022 · CDN
- added Cloudinary Jan 2022 · CDN
2021 11 added · 11 dropped
- dropped Wheelio Dec 2021 · Widgets
- dropped YouTube Dec 2021 · Video players
- added cdnjs Nov 2021 · CDN
- added Wheelio Sep 2021 · Widgets
- added YouTube Aug 2021 · Video players
- added Google Code Prettify Jul 2021 · Miscellaneous
- added Google Remarketing Tag Jul 2021 · Retargeting
- added Google Tag Manager Jul 2021 · Tag managers
- added Highlight.js Jul 2021 · Miscellaneous
- added XRegExp Jul 2021 · JavaScript libraries
- dropped Google Tag Manager Jun 2021 · Tag managers
- dropped Ubuntu Jun 2021 · Operating systems
- dropped Blogger Apr 2021 · Blogs
- dropped Mustache Apr 2021 · JavaScript frameworks
- dropped Python Apr 2021 · Programming Languages
- dropped YouTube Apr 2021 · Video players
- dropped Cart Functionality Mar 2021 · Ecommerce
- dropped Google Code Prettify Mar 2021 · Miscellaneous
- dropped XRegExp Mar 2021 · JavaScript libraries
- added Popper Feb 2021 · Miscellaneous
- added Cart Functionality Jan 2021 · Ecommerce
- added YouTube Jan 2021 · Video players
2020 4 added · 4 dropped
- dropped Highlight.js Nov 2020 · Miscellaneous
- dropped UNIX Nov 2020 · Operating systems
- dropped Cart Functionality Oct 2020 · Ecommerce
- added Google Tag Manager Oct 2020 · Tag managers
- added Nginx Oct 2020 · Web servers
- added Cart Functionality Aug 2020 · Ecommerce
- dropped YouTube Apr 2020 · Video Players
- added YouTube Feb 2020 · Video Players
2019 6 added · 1 dropped
- dropped Twitter Jun 2019 · Widgets
- added Twitter Apr 2019 · Widgets
- added Apache HTTP Server Mar 2019 · Web Servers
- added Google Code Prettify Mar 2019 · Miscellaneous
- added SyntaxHighlighter Mar 2019 · Miscellaneous
- added Ubuntu Mar 2019 · Operating Systems
- added XRegExp Mar 2019 · JavaScript Libraries
2018 4 added · 1 dropped
- dropped YouTube Oct 2018 · Video Players
- added Perl Jul 2018 · Programming Languages
- added Google Analytics Jun 2018 · Analytics
- added jQuery Jun 2018 · JavaScript Frameworks
- added Varnish Jun 2018 · Cache Tools