Technology history for eharmony.com
Stack size over time
From 6 detected technologies in Apr 2018 to 38 in Jun 2026 (peak 39).
Currently detected
- Apache HTTP Server since Apr 2018
- Google Tag Manager since Apr 2018
- Facebook since Apr 2018
- jQuery since Apr 2018
- jQuery Migrate since Apr 2018
- Varnish since Jun 2018
- Webtrends since Jun 2018
- Criteo since Jun 2018
- Google Analytics since Jun 2018
- Polyfill since Aug 2018
- YUI since Aug 2018
- Bootstrap since Nov 2019
- Google Font API since Nov 2019
- YouTube since Dec 2019
- Cloudflare since Dec 2019
- Instana since Feb 2021
- Microsoft Advertising since Feb 2021
- Cloudflare Browser Insights since Mar 2021
- Apple Sign-in since Jul 2021
- TruValidate since Jul 2021
- core-js since Sep 2021
- Cloudflare Bot Management since Nov 2021
- PHP since May 2022
- MySQL since May 2022
- WordPress since May 2022
- lite-youtube-embed since Jun 2022
- Priority Hints since Jul 2022
- Microsoft 365 since Aug 2022
- Open Graph since Sep 2022
- HSTS since Sep 2022
- WordPress Multisite since Jul 2023
- LiveIntent since Dec 2023
- Adobe Audience Manager since Mar 2024
- WordPress Block Editor since Jul 2024
- Google Sign-in since Sep 2024
- Cloudflare Turnstile since Apr 2025
- Usercentrics since May 2025
- Taboola since Oct 2025
Previously used
- Microsoft ASP.NET Dec 2025 to Dec 2025 · 1 mo
- Snowplow Analytics Jun 2025 to Jun 2025 · 1 mo
- Google Ads Conversion Tracking Aug 2021 to Apr 2022 · 8 mo
- Google Remarketing Tag Aug 2021 to Apr 2022 · 8 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Facebook Pixel Jul 2021 to Nov 2021 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Optimizely Apr 2018 to Oct 2018 · 6 mo
Timeline
2026 2 added · 2 dropped
- added Adobe Audience Manager May 2026 · Segmentation
- dropped Adobe Audience Manager Apr 2026 · Segmentation
- dropped Microsoft ASP.NET Feb 2026 · Web frameworks
- added Adobe Audience Manager Jan 2026 · Segmentation
2025 6 added · 2 dropped · 1 switched
- added Microsoft ASP.NET Dec 2025 · Web frameworks
- dropped Adobe Audience Manager Oct 2025 · Segmentation
- switched Snowplow Analytics Cloudflare Browser Insights Oct 2025 · Analytics
- added Taboola Oct 2025 · Advertising
- added Adobe Audience Manager Aug 2025 · Segmentation
- added Snowplow Analytics Jun 2025 · Analytics
- added Usercentrics May 2025 · Cookie compliance
- dropped Adobe Audience Manager Apr 2025 · Segmentation
- added Cloudflare Turnstile Apr 2025 · Security
2024 5 added · 1 dropped
- added Adobe Audience Manager Dec 2024 · Segmentation
- dropped Adobe Audience Manager Oct 2024 · Segmentation
- added Google Sign-in Sep 2024 · Authentication
- added WordPress Block Editor Jul 2024 · Page builders
- added Adobe Audience Manager Mar 2024 · Segmentation
- added core-js Mar 2024 · JavaScript libraries
2023 17 added
- added LiveIntent Dec 2023 · Advertising
- added WordPress Multisite Jul 2023 · Hosting
- added Apple Sign-in May 2023 · Authentication
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added HSTS May 2023 · Security
- added Instana May 2023 · Analytics
- added lite-youtube-embed May 2023 · JavaScript libraries
- added Microsoft 365 May 2023 · Webmail
- added Microsoft Advertising May 2023 · Advertising
- added MySQL May 2023 · Databases
- added Open Graph May 2023 · Miscellaneous
- added PHP May 2023 · Programming languages
- added Priority Hints May 2023 · Performance
- added TruValidate May 2023 · Security
- added WordPress May 2023 · CMS
- added YouTube May 2023 · Video players
2022 21 added · 7 dropped
- added HSTS Sep 2022 · Security
- added Open Graph Sep 2022 · Miscellaneous
- added TruValidate Sep 2022 · Security
- added Apple Sign-in Aug 2022 · Authentication
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- dropped Cloudflare Browser Insights Aug 2022 · Analytics
- added Instana Aug 2022 · Analytics
- added lite-youtube-embed Aug 2022 · JavaScript libraries
- added Microsoft 365 Aug 2022 · Webmail
- added Microsoft Advertising Aug 2022 · Advertising
- added MySQL Aug 2022 · Databases
- added PHP Aug 2022 · Programming languages
- added Priority Hints Aug 2022 · Performance
- added WordPress Aug 2022 · CMS
- added YouTube Aug 2022 · Video players
- added Priority Hints Jul 2022 · Performance
- dropped Google Ads Conversion Tracking Jun 2022 · Analytics
- dropped Google Remarketing Tag Jun 2022 · Retargeting
- added lite-youtube-embed Jun 2022 · JavaScript libraries
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped TruValidate Jun 2022 · Security
- added MySQL May 2022 · Databases
- added PHP May 2022 · Programming languages
- added WordPress May 2022 · CMS
- added Tailwind CSS Apr 2022 · UI frameworks
- dropped core-js Jan 2022 · JavaScript libraries
- dropped Facebook Pixel Jan 2022 · Analytics
2021 12 added · 2 dropped
- dropped Wheelio Dec 2021 · Widgets
- added Cloudflare Bot Management Nov 2021 · Security
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google Ads Conversion Tracking Aug 2021 · Analytics
- added Google Remarketing Tag Aug 2021 · Retargeting
- added Apple Sign-in Jul 2021 · Social logins
- added Facebook Pixel Jul 2021 · Analytics
- added TruValidate Jul 2021 · Browser fingerprinting
- added Cloudflare Browser Insights Jun 2021 · Analytics
- dropped Cloudflare Browser Insights May 2021 · Analytics
- added Cloudflare Browser Insights Mar 2021 · Analytics
- added Instana Feb 2021 · Issue trackers
- added Microsoft Advertising Feb 2021 · Analytics
2019 6 added
- added Cloudflare Dec 2019 · CDN
- added YouTube Dec 2019 · Video Players
- added Bootstrap Nov 2019 · Web Frameworks
- added Google Font API Nov 2019 · Font Scripts
- added Apache HTTP Server Mar 2019 · Web Servers
- added YUI Mar 2019 · JavaScript Libraries
2018 5 added · 1 dropped
- dropped Optimizely Dec 2018 · Analytics
- added Polyfill Aug 2018 · JavaScript Libraries
- added Criteo Jun 2018 · Advertising Networks
- added Google Analytics Jun 2018 · Analytics
- added Varnish Jun 2018 · Cache Tools
- added Webtrends Jun 2018 · Analytics