Technology history for iop.org
Stack size over time
From 3 detected technologies in Apr 2018 to 85 in Jun 2026.
Currently detected
- Apache HTTP Server since Apr 2018
- Google Tag Manager since Apr 2018
- Crazy Egg since Aug 2018
- jQuery Migrate since Aug 2018
- Node.js since Aug 2018
- jQuery since Aug 2018
- jQuery UI since Aug 2018
- Express since Aug 2018
- Microsoft ASP.NET since Aug 2018
- Nginx since Aug 2018
- Google Analytics since Aug 2018
- Hotjar since Aug 2018
- PHP since Aug 2018
- Windows Server since Aug 2018
- Google Font API since Aug 2018
- IIS since Aug 2018
- Typekit since Aug 2018
- Yoast SEO since Aug 2018
- Font Awesome since Aug 2018
- Java since Aug 2018
- MySQL since Aug 2018
- WordPress since Aug 2018
- Drupal since Feb 2019
- Amazon Web Services since Apr 2019
- Bootstrap since May 2019
- WP Engine since May 2019
- New Relic since Oct 2019
- Amazon CloudFront since Feb 2020
- Zone.js since Feb 2020
- Angular since Feb 2020
- Amazon S3 since Feb 2020
- Babel since Mar 2020
- Slick since Apr 2020
- Chart.js since Jun 2020
- OneTrust since Aug 2020
- Cloudflare since Dec 2020
- Popper since Feb 2021
- Google Publisher Tag since Feb 2021
- Google Remarketing Tag since Jul 2021
- Google Optimize since Jul 2021
- TypeScript since Jul 2021
- core-js since Aug 2021
- Amazon ALB since Sep 2021
- Auth0 Lock since Sep 2021
- React since Sep 2021
- Cloudflare Bot Management since Oct 2021
- Acquia Personalization since Oct 2021
- Acquia Cloud Platform since Oct 2021
- cdnjs since Nov 2021
- Qualaroo since Feb 2022
- reCAPTCHA since Apr 2022
- VideoJS since Apr 2022
- Fastly since Jun 2022
- MariaDB since Jun 2022
- Pantheon since Jun 2022
- Varnish since Jun 2022
- Google Hosted Libraries since Aug 2022
- Uptrends since Aug 2022
- Auth0 since Sep 2022
- Custom Fonts since Sep 2022
- Twitter since Sep 2022
- Twitter Ads since Sep 2022
- HSTS since Sep 2022
- Open Graph since Sep 2022
- WordPress.com since Sep 2022
- web-vitals since Nov 2022
- Unpkg since Nov 2022
- RSS since Dec 2022
- Glide.js since Feb 2023
- Salesforce Marketing Cloud Account Engagement since Feb 2023
- Sendgrid since Mar 2023
- MathJax since Aug 2023
- Polyfill since Nov 2023
- Swiper since Nov 2023
- HTTP/3 since Jan 2024
- CookieYes since Mar 2024
- jsDelivr since May 2024
- Azure since Oct 2024
- Cart Functionality since Jan 2025
- Kinsta since May 2025
- Stripe since Sep 2025
- MailChimp since Feb 2026
- Microsoft Clarity since Mar 2026
- BlueConic since Apr 2026
- Cloudflare Browser Insights since May 2026
Previously used
- Open AdStream Aug 2018 to Apr 2024 · 5 yrs
- Preact Sep 2023 to Oct 2023 · 1 mo
- Isotope Jul 2021 to Aug 2023 · 2 yrs
- BugSnag Oct 2021 to Jul 2023 · 1 yr
- Handlebars Oct 2021 to Jul 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Twitter Emoji (Twemoji) Sep 2022 to Feb 2023 · 5 mo
- Google Cloud Jun 2022 to Sep 2022 · 3 mo
- Google Cloud Trace Jun 2022 to Sep 2022 · 3 mo
- Percona Oct 2021 to Jul 2022 · 9 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Google AdSense Oct 2019 to Nov 2021 · 2 yrs
- AngularJS Aug 2018 to Oct 2021 · 3 yrs
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Facebook Apr 2018 to Sep 2021 · 3 yrs
- Facebook Pixel Jul 2021 to Sep 2021 · 2 mo
- ipify Jul 2021 to Sep 2021 · 2 mo
- Google Analytics Enhanced eCommerce Feb 2019 to Aug 2021 · 2 yrs
- Webpack Feb 2020 to Aug 2021 · 1 yr
- TrackJs Aug 2018 to Dec 2020 · 2 yrs
- Apache Tomcat Aug 2018 to Mar 2020 · 1 yr
- AppNexus Aug 2018 to Sep 2019 · 1 yr
- Amazon EC2 Apr 2019 to Jun 2019 · 2 mo
- OpenSSL Apr 2019 to Jun 2019 · 2 mo
Timeline
2026 4 added
- added Cloudflare Browser Insights May 2026 · Analytics
- added BlueConic Apr 2026 · Customer data platform
- added Microsoft Clarity Mar 2026 · Analytics
- added MailChimp Feb 2026 · Email
2025 1 added
- added Stripe Sep 2025 · Payment processors
2024 5 added · 2 dropped
- added Azure Oct 2024 · PaaS
- added reCAPTCHA Aug 2024 · Security
- dropped Open AdStream Jun 2024 · Advertising
- added jsDelivr May 2024 · CDN
- dropped reCAPTCHA Apr 2024 · Security
- added CookieYes Mar 2024 · Cookie compliance
- added HTTP/3 Jan 2024 · Miscellaneous
2023 7 added · 6 dropped · 1 switched
- dropped Preact Dec 2023 · JavaScript libraries
- dropped BugSnag Sep 2023 · Analytics
- dropped Handlebars Sep 2023 · JavaScript frameworks
- switched Isotope Preact Sep 2023 · JavaScript libraries
- added MathJax Aug 2023 · JavaScript graphics
- dropped C Jun 2023 · Programming languages
- added Google Publisher Tag Jun 2023 · Advertising
- dropped Twitter Emoji (Twemoji) Jun 2023 · Font scripts
- added VideoJS Jun 2023 · Video players
- dropped Google Publisher Tag May 2023 · Advertising
- added Sendgrid Mar 2023 · Email
- added C Feb 2023 · Programming languages
- added Glide.js Feb 2023 · JavaScript libraries
- added Salesforce Marketing Cloud Account Engagement Feb 2023 · Marketing automation
2022 38 added · 8 dropped · 1 switched
- dropped Google Cloud Dec 2022 · IaaS
- dropped Google Cloud Trace Dec 2022 · Performance
- added RSS Dec 2022 · Miscellaneous
- dropped VideoJS Dec 2022 · Video players
- added Unpkg Nov 2022 · CDN
- added web-vitals Nov 2022 · JavaScript libraries
- added Auth0 Sep 2022 · Authentication
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added Acquia Cloud Platform Aug 2022 · PaaS
- added Acquia Personalization Aug 2022 · Analytics
- added Amazon ALB Aug 2022 · Load balancers
- added BugSnag Aug 2022 · Analytics
- added Chart.js Aug 2022 · JavaScript graphics
- 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 Publisher Tag Aug 2022 · Advertising
- added Handlebars Aug 2022 · JavaScript frameworks
- dropped IIS Aug 2022 · Web servers
- added Isotope Aug 2022 · JavaScript libraries
- added Java Aug 2022 · Programming languages
- switched Percona MariaDB Aug 2022 · Databases
- added Microsoft ASP.NET Aug 2022 · Web frameworks
- added New Relic Aug 2022 · RUM
- added OneTrust Aug 2022 · Cookie compliance
- added Open AdStream Aug 2022 · Advertising
- added Pantheon Aug 2022 · PaaS
- added reCAPTCHA Aug 2022 · Security
- added Uptrends Aug 2022 · RUM
- added Varnish Aug 2022 · Caching
- added VideoJS Aug 2022 · Video players
- dropped Windows Server Aug 2022 · Operating systems
- added Fastly Jun 2022 · CDN
- added Google Cloud Jun 2022 · IaaS
- added Google Cloud Trace Jun 2022 · Performance
- added MariaDB Jun 2022 · Databases
- added Pantheon Jun 2022 · PaaS
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Varnish Jun 2022 · Caching
- added reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
- added VideoJS Apr 2022 · Video players
- added Qualaroo Feb 2022 · Surveys
- dropped Wheelio Feb 2022 · Widgets
- dropped Google AdSense Jan 2022 · Advertising
2021 27 added · 19 dropped · 2 switched
- dropped AngularJS Dec 2021 · JavaScript frameworks
- dropped Cloudflare Bot Management Dec 2021 · Security
- added cdnjs Nov 2021 · CDN
- dropped Facebook Pixel Nov 2021 · Analytics
- dropped ipify Nov 2021 · Geolocation
- added Acquia Cloud Platform Oct 2021 · PaaS
- added Acquia Personalization Oct 2021 · Personalisation
- dropped Angular Oct 2021 · JavaScript frameworks
- added BugSnag Oct 2021 · Analytics
- added Cloudflare Bot Management Oct 2021 · Security
- dropped Google Analytics Enhanced eCommerce Oct 2021 · Analytics
- added Handlebars Oct 2021 · JavaScript frameworks
- added Percona Oct 2021 · Databases
- dropped Typekit Oct 2021 · Font scripts
- dropped TypeScript Oct 2021 · Programming languages
- dropped Zone.js Oct 2021 · JavaScript frameworks
- added Amazon ALB Sep 2021 · Load balancers
- switched Webpack Auth0 Lock Sep 2021 · Miscellaneous
- added Java Sep 2021 · Programming languages
- added React Sep 2021 · JavaScript libraries
- switched Facebook Wheelio Sep 2021 · Widgets
- added core-js Aug 2021 · JavaScript libraries
- added Angular Jul 2021 · JavaScript frameworks
- added Facebook Pixel Jul 2021 · Analytics
- added Google AdSense Jul 2021 · Advertising
- added Google Analytics Enhanced eCommerce Jul 2021 · Analytics
- added Google Optimize Jul 2021 · A/B Testing
- added Google Remarketing Tag Jul 2021 · Retargeting
- added ipify Jul 2021 · Geolocation
- added Isotope Jul 2021 · JavaScript libraries
- added New Relic Jul 2021 · Analytics
- added Open AdStream Jul 2021 · Advertising
- added TypeScript Jul 2021 · Programming languages
- added Webpack Jul 2021 · Miscellaneous
- added Zone.js Jul 2021 · JavaScript frameworks
- dropped Windows Server Apr 2021 · Operating systems
- dropped Angular Mar 2021 · JavaScript frameworks
- dropped Chart.js Mar 2021 · JavaScript graphics
- dropped Google AdSense Mar 2021 · Advertising
- dropped Google Analytics Enhanced eCommerce Mar 2021 · Ecommerce
- dropped New Relic Mar 2021 · Analytics
- dropped Open AdStream Mar 2021 · Advertising
- dropped Webpack Mar 2021 · Miscellaneous
- dropped Zone.js Mar 2021 · JavaScript frameworks
- added Google Publisher Tag Feb 2021 · Advertising
- added Popper Feb 2021 · Miscellaneous
- dropped TrackJs Feb 2021 · Analytics
- added Typekit Feb 2021 · Font scripts
2020 10 added · 7 dropped
- added Cloudflare Dec 2020 · CDN
- added Facebook Dec 2020 · Widgets
- added OneTrust Dec 2020 · Cookie compliance
- dropped Facebook Nov 2020 · Widgets
- dropped Typekit Nov 2020 · Font scripts
- added Google AdSense Oct 2020 · Advertising
- dropped OneTrust Oct 2020 · Cookie compliance
- added OneTrust Aug 2020 · Cookie compliance
- added Chart.js Jun 2020 · JavaScript graphics
- dropped Apache Tomcat May 2020 · Web Servers
- dropped Google AdSense May 2020 · Advertising Networks
- dropped Java May 2020 · Programming Languages
- added Slick Apr 2020 · JavaScript Libraries
- added Babel Mar 2020 · Miscellaneous
- added Hotjar Mar 2020 · Analytics
- added WP Engine Mar 2020 · PaaS
- dropped Hotjar Jan 2020 · Analytics
2019 20 added · 4 dropped · 1 switched
- switched AppNexus Google AdSense Oct 2019 · Advertising Networks
- added New Relic Oct 2019 · Analytics
- dropped WP Engine Oct 2019 · PaaS
- dropped Amazon EC2 Aug 2019 · Web Servers
- dropped Amazon Web Services Aug 2019 · PaaS
- dropped OpenSSL Aug 2019 · Web Server Extensions
- added WP Engine May 2019 · PaaS
- added AngularJS Mar 2019 · JavaScript Frameworks
- added Apache HTTP Server Mar 2019 · Web Servers
- added Apache Tomcat Mar 2019 · Web Servers
- added AppNexus Mar 2019 · Advertising Networks
- added Crazy Egg Mar 2019 · Analytics
- added Drupal Mar 2019 · CMS
- added Font Awesome Mar 2019 · Font Scripts
- added Google Analytics Enhanced eCommerce Mar 2019 · Analytics
- added Hotjar Mar 2019 · Analytics
- added Java Mar 2019 · Programming Languages
- added jQuery Migrate Mar 2019 · JavaScript Libraries
- added MySQL Mar 2019 · Databases
- added Open AdStream Mar 2019 · Advertising Networks
- added PHP Mar 2019 · Programming Languages
- added TrackJs Mar 2019 · Analytics
- added Typekit Mar 2019 · Font Scripts
- added WordPress Mar 2019 · CMS
- added Yoast SEO Mar 2019 · SEO