Technology history for free.it
Stack size over time
From 22 detected technologies in Jan 2022 to 24 in Jun 2026 (peak 25).
Currently detected
- AMP since Jan 2022
- WordPress since Jan 2022
- Yoast SEO since Jan 2022
- Google Publisher Tag since Jan 2022
- Google Tag Manager since Jan 2022
- PHP since Jan 2022
- Prebid since Jan 2022
- Google Analytics since Jan 2022
- MySQL since Jan 2022
- Nginx since Jan 2022
- Open Graph since Sep 2022
- Snowplow Analytics since Aug 2023
- OpenX since Aug 2023
- Criteo since Aug 2023
- jsDelivr since Aug 2023
- Priority Hints since Feb 2024
- GeneratePress since Feb 2024
- RSS since Oct 2024
- WordPress Block Editor since Oct 2024
- GenerateBlocks since Oct 2024
- Funding Choices since Apr 2026
- HTTP/3 since May 2026
- ID5 since May 2026
- PubMatic since May 2026
Previously used
- Google Font API Apr 2026 to Apr 2026 · 1 mo
- HSTS Apr 2023 to Apr 2026 · 3 yrs
- jQuery Jan 2022 to May 2025 · 3 yrs
- jQuery Migrate Jan 2022 to May 2025 · 3 yrs
- Taboola Jun 2023 to Dec 2024 · 1 yr
- comScore Feb 2023 to Mar 2024 · 1 yr
- Amazon Advertising Jan 2022 to Oct 2023 · 1 yr
- DoubleClick for Publishers (DFP) Jan 2022 to Jul 2023 · 1 yr
- core-js Jan 2022 to Jun 2023 · 1 yr
- Preact Jan 2022 to Jun 2023 · 1 yr
- Quantcast Choice Jan 2022 to Jun 2023 · 1 yr
- Quantcast Measure Jan 2022 to Jun 2023 · 1 yr
- Ubuntu Jan 2022 to Jun 2023 · 1 yr
- PWA Aug 2022 to May 2023 · 9 mo
- Lodash Jan 2022 to Mar 2023 · 1 yr
- WordPress Super Cache Jan 2022 to Mar 2023 · 1 yr
- C Feb 2023 to Feb 2023 · 1 mo
- Cart Functionality Nov 2022 to Nov 2022 · 1 mo
- Google Remarketing Tag Jan 2022 to May 2022 · 4 mo
Timeline
2026 10 added · 2 dropped
- dropped Google Font API Jun 2026 · Font scripts
- dropped HSTS Jun 2026 · Security
- added Criteo May 2026 · Advertising
- added HTTP/3 May 2026 · Miscellaneous
- added ID5 May 2026 · Advertising
- added jsDelivr May 2026 · CDN
- added OpenX May 2026 · Advertising
- added PubMatic May 2026 · Advertising
- added Snowplow Analytics May 2026 · Analytics
- added Funding Choices Apr 2026 · Cookie compliance
- added Google Font API Apr 2026 · Font scripts
- added Google Publisher Tag Apr 2026 · Advertising
2025 3 dropped
- dropped jQuery Jul 2025 · JavaScript libraries
- dropped jQuery Migrate Jul 2025 · JavaScript libraries
- dropped Taboola Feb 2025 · Advertising
2024 5 added · 1 dropped
- added GenerateBlocks Oct 2024 · WordPress plugins
- added RSS Oct 2024 · Miscellaneous
- added WordPress Block Editor Oct 2024 · Page builders
- dropped comScore May 2024 · Analytics
- added GeneratePress Feb 2024 · WordPress themes
- added Priority Hints Feb 2024 · Performance
2023 7 added · 16 dropped · 1 switched
- dropped Amazon Advertising Dec 2023 · Advertising
- dropped Google Publisher Tag Dec 2023 · Advertising
- dropped Criteo Oct 2023 · Advertising
- dropped jsDelivr Oct 2023 · CDN
- dropped OpenX Oct 2023 · Advertising
- dropped Snowplow Analytics Oct 2023 · Analytics
- dropped DoubleClick for Publishers (DFP) Sep 2023 · Advertising
- dropped core-js Aug 2023 · JavaScript libraries
- added Criteo Aug 2023 · Advertising
- added jsDelivr Aug 2023 · CDN
- added OpenX Aug 2023 · Advertising
- dropped Preact Aug 2023 · JavaScript libraries
- dropped Quantcast Choice Aug 2023 · Cookie compliance
- switched Quantcast Measure Snowplow Analytics Aug 2023 · Analytics
- dropped Ubuntu Aug 2023 · Operating systems
- dropped PWA Jul 2023 · Miscellaneous
- added Taboola Jun 2023 · Advertising
- dropped Lodash May 2023 · JavaScript libraries
- dropped WordPress Super Cache May 2023 · Caching
- dropped C Apr 2023 · Programming languages
- added HSTS Apr 2023 · Security
- added C Feb 2023 · Programming languages
- added comScore Feb 2023 · Analytics
- dropped Cart Functionality Jan 2023 · Ecommerce
2022 24 added · 1 dropped
- added Cart Functionality Nov 2022 · Ecommerce
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon Advertising Aug 2022 · Advertising
- added AMP Aug 2022 · JavaScript frameworks
- added core-js Aug 2022 · JavaScript libraries
- added DoubleClick for Publishers (DFP) Aug 2022 · Advertising
- added Google Analytics Aug 2022 · Analytics
- added Google Publisher Tag Aug 2022 · Advertising
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added Lodash Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added PHP Aug 2022 · Programming languages
- added Preact Aug 2022 · JavaScript libraries
- added Prebid Aug 2022 · Advertising
- added PWA Aug 2022 · Miscellaneous
- added Quantcast Choice Aug 2022 · Cookie compliance
- added Quantcast Measure Aug 2022 · Analytics
- added Ubuntu Aug 2022 · Operating systems
- added WordPress Aug 2022 · CMS
- added WordPress Super Cache Aug 2022 · Caching
- added Yoast SEO Aug 2022 · WordPress plugins
- dropped Google Remarketing Tag Jul 2022 · Retargeting