Technology history for perfops.net

2026 7 added · 7 dropped

• dropped Linkedin Insight Tag May 2026 · Analytics
• dropped Quora Pixel May 2026 · Analytics
• dropped Reddit Ads May 2026 · Advertising
• dropped Zoominfo May 2026 · Analytics
• dropped Adobe Target Apr 2026 · A/B Testing
• added Pendo Apr 2026 · Analytics
• added Linkedin Insight Tag Mar 2026 · Analytics
• added PostHog Mar 2026 · Analytics
• added Quora Pixel Mar 2026 · Analytics
• added Reddit Ads Mar 2026 · Advertising
• added Sentry Mar 2026 · Issue trackers
• added Microsoft Advertising Feb 2026 · Advertising
• dropped Cloudflare Browser Insights Jan 2026 · Analytics
• dropped HTTP/3 Jan 2026 · Miscellaneous

2025 5 added · 4 dropped

• added Nginx Dec 2025 · Web servers
• dropped theTradeDesk Dec 2025 · Advertising
• added Cloudflare Browser Insights Nov 2025 · Analytics
• added theTradeDesk Oct 2025 · Advertising
• dropped MaxMind Feb 2025 · Geolocation
• dropped Monaco Editor Feb 2025 · Rich text editors
• dropped PHP Feb 2025 · Programming languages
• added Axios Jan 2025 · JavaScript libraries
• added Slick Jan 2025 · JavaScript libraries

2024 12 added · 4 dropped · 1 switched

• dropped Java Dec 2024 · Programming languages
• dropped Matomo Analytics Oct 2024 · Analytics
• added HTTP/3 Aug 2024 · Miscellaneous
• added Java Aug 2024 · Programming languages
• switched OneTrust → Transcend Aug 2024 · Cookie compliance
• added Adobe Analytics Jul 2024 · Analytics
• added Adobe Audience Manager Jul 2024 · Segmentation
• added Adobe Client Data Layer Jul 2024 · JavaScript frameworks
• added Adobe Experience Platform Identity Service Jul 2024 · Customer data platform
• added Adobe Experience Platform Launch Jul 2024 · Tag managers
• added Adobe Target Jul 2024 · A/B Testing
• added Eloqua Jul 2024 · Marketing automation
• added OneTrust Jul 2024 · Cookie compliance
• added Zoominfo Jul 2024 · Analytics
• dropped Java Jun 2024 · Programming languages
• added Java Apr 2024 · Programming languages
• dropped Java Jan 2024 · Programming languages

2023 31 added · 1 dropped

• added Java Nov 2023 · Programming languages
• dropped HTTP/3 Sep 2023 · Miscellaneous
• added Bootstrap May 2023 · UI frameworks
• added cdnjs May 2023 · CDN
• added Clipboard.js May 2023 · JavaScript libraries
• added Cloudflare May 2023 · CDN
• added Cloudflare Bot Management May 2023 · Security
• added core-js May 2023 · JavaScript libraries
• added Font Awesome May 2023 · Font scripts
• added Google Analytics May 2023 · Analytics
• added Google Font API May 2023 · Font scripts
• added Google Workspace May 2023 · Email
• added Hotjar May 2023 · Analytics
• added HSTS May 2023 · Security
• added HTTP/3 May 2023 · Miscellaneous
• added HubSpot May 2023 · Marketing automation
• added HubSpot Analytics May 2023 · Analytics
• added HubSpot Chat May 2023 · Live chat
• added HubSpot Cookie Policy Banner May 2023 · Cookie compliance
• added jQuery May 2023 · JavaScript libraries
• added jQuery UI May 2023 · JavaScript libraries
• added MailChimp May 2023 · Email
• added Mailgun May 2023 · Email
• added Matomo Analytics May 2023 · Analytics
• added MaxMind May 2023 · Geolocation
• added Monaco Editor May 2023 · Rich text editors
• added Netlify May 2023 · CDN
• added Open Graph May 2023 · Miscellaneous
• added OWL Carousel May 2023 · JavaScript libraries
• added PHP May 2023 · Programming languages
• added PWA May 2023 · Miscellaneous
• added Wistia May 2023 · Video players

2022 34 added · 5 dropped · 1 switched

• dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
• dropped Google Tag Manager Dec 2022 · Tag managers
• dropped Java Dec 2022 · Programming languages
• added Java Oct 2022 · Programming languages
• added HSTS Sep 2022 · Security
• added HTTP/3 Sep 2022 · Miscellaneous
• added Open Graph Sep 2022 · Miscellaneous
• switched Tailwind CSS → Bootstrap Aug 2022 · UI frameworks
• added cdnjs Aug 2022 · CDN
• added Clipboard.js Aug 2022 · JavaScript libraries
• added Cloudflare Aug 2022 · CDN
• added Cloudflare Bot Management Aug 2022 · Security
• added Cloudflare Network Error Logging Aug 2022 · Issue trackers
• added core-js Aug 2022 · JavaScript libraries
• added Font Awesome Aug 2022 · Font scripts
• added Google Analytics Aug 2022 · Analytics
• added Google Font API Aug 2022 · Font scripts
• added Google Tag Manager Aug 2022 · Tag managers
• added Google Workspace Aug 2022 · Email
• added Hotjar Aug 2022 · Analytics
• added HubSpot Aug 2022 · Marketing automation
• added HubSpot Analytics Aug 2022 · Analytics
• added HubSpot Chat Aug 2022 · Live chat
• added HubSpot Cookie Policy Banner Aug 2022 · Cookie compliance
• added jQuery Aug 2022 · JavaScript libraries
• added jQuery UI Aug 2022 · JavaScript libraries
• added MailChimp Aug 2022 · Email
• added Mailgun Aug 2022 · Email
• added Matomo Analytics Aug 2022 · Analytics
• added MaxMind Aug 2022 · Geolocation
• added Monaco Editor Aug 2022 · Rich text editors
• added Netlify Aug 2022 · CDN
• added OWL Carousel Aug 2022 · JavaScript libraries
• added PHP Aug 2022 · Programming languages
• added PWA Aug 2022 · Miscellaneous
• added Wistia Aug 2022 · Video players
• dropped Google Remarketing Tag Jul 2022 · Retargeting
• added cdnjs May 2022 · CDN
• dropped Java Mar 2022 · Programming languages
• added Java Jan 2022 · Programming languages

2021 14 added · 7 dropped · 1 switched

• dropped Wheelio Dec 2021 · Widgets
• added Cloudflare Bot Management Oct 2021 · Security
• added core-js Sep 2021 · JavaScript libraries
• switched HubSpot Cookie → HubSpot Cookie Policy Banner Sep 2021 · Cookie compliance
• added PHP Sep 2021 · Programming languages
• added Wheelio Sep 2021 · Widgets
• added HubSpot Cookie Aug 2021 · Cookie compliance
• added Google Remarketing Tag Jul 2021 · Retargeting
• added Google Tag Manager Jul 2021 · Tag managers
• added HubSpot Jul 2021 · Marketing automation
• added Matomo Analytics Jul 2021 · Analytics
• added MaxMind Jul 2021 · Browser fingerprinting
• dropped Google Tag Manager Jun 2021 · Tag managers
• added HubSpot Chat Jun 2021 · Live chat
• added Wistia May 2021 · Video players
• dropped jsDelivr Apr 2021 · CDN
• dropped HubSpot Mar 2021 · Marketing automation
• dropped Matomo Analytics Mar 2021 · Analytics
• added HubSpot Analytics Feb 2021 · Analytics
• added jQuery UI Feb 2021 · JavaScript libraries
• dropped Amazon Web Services Jan 2021 · PaaS
• dropped Heroku Jan 2021 · PaaS

2020 3 added · 1 switched

• added Amazon Web Services Aug 2020 · PaaS
• added Heroku Aug 2020 · PaaS
• switched Matomo → Matomo Analytics Aug 2020 · Analytics
• added jsDelivr Jul 2020 · CDN

2019 12 added · 1 switched

• added Clipboard.js Jun 2019 · Miscellaneous
• added Hotjar Jun 2019 · Analytics
• switched Facebook → OWL Carousel Jun 2019 · Widgets
• added Bootstrap Mar 2019 · Web Frameworks
• added Facebook Mar 2019 · Widgets
• added Font Awesome Mar 2019 · Font Scripts
• added Google Analytics Mar 2019 · Analytics
• added Google Font API Mar 2019 · Font Scripts
• added Google Tag Manager Mar 2019 · Tag Managers
• added HubSpot Mar 2019 · Marketing Automation
• added jQuery Mar 2019 · JavaScript Libraries
• added Matomo Mar 2019 · Analytics
• added Netlify Mar 2019 · CDN