Technology history for readwrite.com
Stack size over time
From 6 detected technologies in Apr 2018 to 32 in Jun 2026 (peak 40).
Currently detected
- jQuery since Apr 2018
- WordPress since Apr 2018
- Cloudflare since Apr 2018
- jQuery Migrate since Apr 2018
- Google Tag Manager since Apr 2018
- Varnish since Jun 2018
- MySQL since Jun 2018
- Facebook since Jun 2018
- Google Analytics since Jun 2018
- PHP since Jun 2018
- Select2 since Jun 2018
- Twitter Emoji (Twemoji) since Jun 2018
- Google Font API since Aug 2018
- Bootstrap since Feb 2021
- Yoast SEO since Jul 2021
- web-vitals since Feb 2022
- Google Workspace since Aug 2022
- Open Graph since Sep 2022
- HTTP/3 since Sep 2022
- RSS since Dec 2022
- Site Kit since May 2023
- jsDelivr since Jul 2023
- Redis since Aug 2023
- Redis Object Cache since Aug 2023
- WP Rocket since Nov 2023
- Priority Hints since Jan 2024
- Unpkg since Mar 2024
- Font Awesome since Mar 2024
- Slick since Mar 2024
- Twenty Twenty-One since Mar 2024
- Gravatar since Apr 2024
- Cloudflare Browser Insights since May 2026
Previously used
- New Relic Dec 2024 to Aug 2025 · 8 mo
- Contact Form 7 Feb 2022 to Jul 2025 · 3 yrs
- Typekit Feb 2021 to Jun 2025 · 4 yrs
- Yoast SEO Premium Aug 2023 to Feb 2025 · 1 yr
- Cloudflare Bot Management Nov 2024 to Dec 2024 · 1 mo
- cdnjs Mar 2024 to May 2024 · 2 mo
- core-js Sep 2021 to Apr 2024 · 2 yrs
- reCAPTCHA Oct 2018 to Apr 2024 · 5 yrs
- Popper Mar 2024 to Mar 2024 · 1 mo
- Google AdSense Aug 2019 to Oct 2023 · 4 yrs
- Google Publisher Tag Nov 2021 to Oct 2023 · 1 yr
- Klaviyo Feb 2022 to Oct 2023 · 1 yr
- Preact Feb 2022 to Oct 2023 · 1 yr
- React Aug 2019 to Oct 2023 · 4 yrs
- Amazon ALB Sep 2021 to Aug 2023 · 1 yr
- Amazon Web Services Sep 2021 to Aug 2023 · 1 yr
- Criteo Sep 2022 to Aug 2023 · 11 mo
- OpenX Sep 2022 to Aug 2023 · 11 mo
- Prebid Jul 2023 to Aug 2023 · 1 mo
- Snowplow Analytics Jul 2023 to Aug 2023 · 1 mo
- EWWW Image Optimizer Feb 2022 to Jul 2023 · 1 yr
- Admiral Aug 2022 to Apr 2023 · 8 mo
- Amazon Advertising Sep 2022 to Apr 2023 · 7 mo
- AppNexus Sep 2022 to Feb 2023 · 5 mo
- Integral Ad Science Sep 2022 to Feb 2023 · 5 mo
- PubMatic Sep 2022 to Feb 2023 · 5 mo
- Rubicon Project Sep 2022 to Feb 2023 · 5 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Quantcast Measure Nov 2021 to Aug 2022 · 9 mo
- Media.net Feb 2022 to Jul 2022 · 5 mo
- Babel Jul 2021 to Apr 2022 · 9 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Ezoic Nov 2021 to Feb 2022 · 3 mo
- Google Core Web Vitals Nov 2021 to Jan 2022 · 2 mo
- Lodash Apr 2021 to Dec 2021 · 8 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- VigLink Aug 2019 to Aug 2019 · 1 mo
- ZURB Foundation Apr 2018 to Apr 2018 · 1 mo
Timeline
2026 11 added
- added Bootstrap Jun 2026 · UI frameworks
- added Font Awesome Jun 2026 · Font scripts
- added Google Font API Jun 2026 · Font scripts
- added Slick Jun 2026 · JavaScript libraries
- added Twenty Twenty-One Jun 2026 · WordPress themes
- added Unpkg Jun 2026 · CDN
- added web-vitals Jun 2026 · JavaScript libraries
- added Cloudflare Browser Insights May 2026 · Analytics
- added HTTP/3 May 2026 · Miscellaneous
- added jsDelivr Mar 2026 · CDN
- added Gravatar Jan 2026 · Miscellaneous
2025 6 added · 17 dropped
- dropped Gravatar Dec 2025 · Miscellaneous
- dropped New Relic Oct 2025 · RUM
- dropped Bootstrap Sep 2025 · UI frameworks
- dropped Contact Form 7 Sep 2025 · WordPress plugins
- dropped Font Awesome Sep 2025 · Font scripts
- added Gravatar Sep 2025 · Miscellaneous
- dropped Slick Sep 2025 · JavaScript libraries
- dropped Twenty Twenty-One Sep 2025 · WordPress themes
- dropped Google Font API Aug 2025 · Font scripts
- dropped Typekit Aug 2025 · Font scripts
- added Bootstrap Jul 2025 · UI frameworks
- added Contact Form 7 Jul 2025 · WordPress plugins
- added Font Awesome Jul 2025 · Font scripts
- added Slick Jul 2025 · JavaScript libraries
- added Twenty Twenty-One Jul 2025 · WordPress themes
- dropped Bootstrap Jun 2025 · UI frameworks
- dropped Contact Form 7 Jun 2025 · WordPress plugins
- dropped Font Awesome Jun 2025 · Font scripts
- dropped Gravatar Jun 2025 · Miscellaneous
- dropped Slick Jun 2025 · JavaScript libraries
- dropped Twenty Twenty-One Jun 2025 · WordPress themes
- dropped Yoast SEO Premium Jun 2025 · SEO
- dropped Cloudflare Bot Management Feb 2025 · Security
2024 16 added · 10 dropped
- added New Relic Dec 2024 · RUM
- added Priority Hints Dec 2024 · Performance
- added Cloudflare Bot Management Nov 2024 · Security
- dropped cdnjs Jul 2024 · CDN
- dropped core-js Jun 2024 · JavaScript libraries
- dropped reCAPTCHA Jun 2024 · Security
- dropped Unpkg Jun 2024 · CDN
- dropped web-vitals Jun 2024 · JavaScript libraries
- dropped Popper May 2024 · Miscellaneous
- dropped Google Font API Apr 2024 · Font scripts
- added Gravatar Apr 2024 · Miscellaneous
- dropped Priority Hints Apr 2024 · Performance
- added Bootstrap Mar 2024 · UI frameworks
- added cdnjs Mar 2024 · CDN
- added Contact Form 7 Mar 2024 · WordPress plugins
- added core-js Mar 2024 · JavaScript libraries
- added Font Awesome Mar 2024 · Font scripts
- dropped HTTP/3 Mar 2024 · Miscellaneous
- added Popper Mar 2024 · Miscellaneous
- added reCAPTCHA Mar 2024 · Security
- added Slick Mar 2024 · JavaScript libraries
- added Twenty Twenty-One Mar 2024 · WordPress themes
- added Unpkg Mar 2024 · CDN
- added web-vitals Mar 2024 · JavaScript libraries
- dropped Contact Form 7 Feb 2024 · WordPress plugins
- added Priority Hints Jan 2024 · Performance
2023 13 added · 25 dropped
- dropped Bootstrap Dec 2023 · UI frameworks
- dropped core-js Dec 2023 · JavaScript libraries
- dropped Google AdSense Dec 2023 · Advertising
- dropped Google Publisher Tag Dec 2023 · Advertising
- dropped Klaviyo Dec 2023 · Marketing automation
- dropped Preact Dec 2023 · JavaScript libraries
- dropped React Dec 2023 · JavaScript frameworks
- dropped reCAPTCHA Dec 2023 · Security
- dropped Amazon ALB Nov 2023 · Load balancers
- dropped Amazon Web Services Nov 2023 · PaaS
- dropped Criteo Nov 2023 · Advertising
- dropped jsDelivr Nov 2023 · CDN
- dropped OpenX Nov 2023 · Advertising
- dropped Prebid Nov 2023 · Advertising
- dropped Snowplow Analytics Nov 2023 · Analytics
- added WP Rocket Nov 2023 · Caching
- dropped EWWW Image Optimizer Oct 2023 · WordPress plugins
- added Redis Aug 2023 · Databases
- added Redis Object Cache Aug 2023 · Caching
- added Yoast SEO Premium Aug 2023 · SEO
- added Criteo Jul 2023 · Advertising
- added Google Publisher Tag Jul 2023 · Advertising
- added jsDelivr Jul 2023 · CDN
- added OpenX Jul 2023 · Advertising
- added Prebid Jul 2023 · Advertising
- added Snowplow Analytics Jul 2023 · Analytics
- dropped Admiral Jun 2023 · Miscellaneous
- dropped Amazon Advertising Jun 2023 · Advertising
- added Site Kit May 2023 · WordPress plugins
- dropped AppNexus Apr 2023 · Advertising
- dropped Criteo Apr 2023 · Advertising
- added Google Font API Apr 2023 · Font scripts
- dropped Google Publisher Tag Apr 2023 · Advertising
- dropped Integral Ad Science Apr 2023 · Advertising
- dropped OpenX Apr 2023 · Advertising
- dropped PubMatic Apr 2023 · Advertising
- dropped Rubicon Project Apr 2023 · Advertising
- added Google AdSense Mar 2023 · Advertising
2022 22 added · 10 dropped · 2 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added RSS Dec 2022 · Miscellaneous
- dropped Quantcast Measure Nov 2022 · Analytics
- dropped web-vitals Nov 2022 · JavaScript libraries
- added Amazon Advertising Sep 2022 · Advertising
- added AppNexus Sep 2022 · Advertising
- added Criteo Sep 2022 · Advertising
- dropped Google AdSense Sep 2022 · Advertising
- added HTTP/3 Sep 2022 · Miscellaneous
- added Integral Ad Science Sep 2022 · Advertising
- dropped Media.net Sep 2022 · Advertising
- added Open Graph Sep 2022 · Miscellaneous
- added OpenX Sep 2022 · Advertising
- added PubMatic Sep 2022 · Advertising
- added Rubicon Project Sep 2022 · Advertising
- added Admiral Aug 2022 · Miscellaneous
- added Google Publisher Tag Aug 2022 · Advertising
- added Google Workspace Aug 2022 · Webmail
- added React Aug 2022 · JavaScript frameworks
- dropped Babel Jun 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- dropped Ezoic Apr 2022 · Analytics
- added Tailwind CSS Apr 2022 · UI frameworks
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Contact Form 7 Feb 2022 · WordPress plugins
- added EWWW Image Optimizer Feb 2022 · Performance
- added Ezoic Feb 2022 · Analytics
- added Klaviyo Feb 2022 · Marketing automation
- added Media.net Feb 2022 · Advertising
- switched Lodash Preact Feb 2022 · JavaScript libraries
- added reCAPTCHA Feb 2022 · Security
- switched Google Core Web Vitals web-vitals Feb 2022 · RUM
- dropped Ezoic Jan 2022 · Analytics
- dropped Google Publisher Tag Jan 2022 · Advertising
2021 15 added · 3 dropped
- dropped reCAPTCHA Dec 2021 · Security
- dropped Wheelio Dec 2021 · Widgets
- added Ezoic Nov 2021 · Analytics
- added Google Core Web Vitals Nov 2021 · RUM
- added Google Publisher Tag Nov 2021 · Advertising
- added Quantcast Measure Nov 2021 · Analytics
- added Yoast SEO Nov 2021 · SEO
- dropped Yoast SEO Oct 2021 · SEO
- added Amazon ALB Sep 2021 · Load balancers
- added Amazon Web Services Sep 2021 · PaaS
- added core-js Sep 2021 · JavaScript libraries
- added Google Tag Manager Sep 2021 · Tag managers
- added Wheelio Sep 2021 · Widgets
- added Babel Jul 2021 · Miscellaneous
- added Yoast SEO Jul 2021 · SEO
- added Lodash Apr 2021 · JavaScript libraries
- added Bootstrap Feb 2021 · UI frameworks
- added Typekit Feb 2021 · Font scripts
2020 2 added · 2 dropped
- dropped React Aug 2020 · JavaScript frameworks
- dropped Google Font API Jul 2020 · Font scripts
- added Google AdSense Apr 2020 · Advertising Networks
- added React Apr 2020 · JavaScript Frameworks
2019 4 added · 2 dropped · 1 switched
- dropped Google AdSense Oct 2019 · Advertising Networks
- dropped React Oct 2019 · JavaScript Frameworks
- switched VigLink Google AdSense Aug 2019 · Advertising Networks
- added React Aug 2019 · JavaScript Frameworks
- added VigLink Aug 2019 · Advertising Networks
- added Google Font API Mar 2019 · Font Scripts
- added reCAPTCHA Mar 2019 · Captchas
2018 1 added · 2 dropped
- added reCAPTCHA Oct 2018 · Captchas
- dropped Google Tag Manager Jul 2018 · Tag Managers
- dropped ZURB Foundation Jul 2018 · Web Frameworks