Technology history for chalkacademy.com
Stack size over time
From 13 detected technologies in Jan 2019 to 45 in Jun 2026 (peak 56).
Currently detected
- Google Font API since Jan 2019
- Google Tag Manager since Jan 2019
- jQuery since Jan 2019
- Google Analytics since Jan 2019
- MySQL since Jan 2019
- Twitter Emoji (Twemoji) since Jan 2019
- PHP since Jan 2019
- WordPress since Jan 2019
- Prebid since May 2019
- comScore since Mar 2020
- parcel since Jun 2020
- Cloudflare since Sep 2020
- Google Publisher Tag since Feb 2021
- AdThrive since Jun 2021
- PubMatic since Jul 2021
- Rubicon Project since Jul 2021
- Yoast SEO since Jul 2021
- core-js since Oct 2021
- Slick since Nov 2021
- Cart Functionality since Feb 2022
- Google Tag Manager for WordPress since Feb 2022
- Kadence WP Kadence since Feb 2022
- Shop Pay since Feb 2022
- Shopify since Feb 2022
- LazySizes since Feb 2022
- PayPal since Feb 2022
- Apple Pay since May 2022
- cdnjs since May 2022
- Cozy AntiTheft since Jul 2022
- Google Workspace since Aug 2022
- HSTS since Sep 2022
- HTTP/3 since Sep 2022
- Open Graph since Sep 2022
- RSS since Dec 2022
- SWC since Dec 2022
- Priority Hints since Feb 2023
- Judge.me since Feb 2023
- Confiant since Jun 2023
- ID5 since Oct 2023
- Cloudflare Bot Management since Apr 2024
- WordPress Block Editor since Jul 2024
- Kadence WP Blocks since Aug 2024
- Snowplow Analytics since Oct 2024
- Cloudflare Browser Insights since Nov 2025
- Perfmatters since Feb 2026
Previously used
- ConvertKit Nov 2021 to Apr 2026 · 4 yrs
- Adobe Audience Manager Aug 2023 to Mar 2026 · 2 yrs
- Amazon Advertising Jun 2021 to Feb 2026 · 4 yrs
- Microsoft ASP.NET May 2025 to Jan 2026 · 8 mo
- WP Rocket Aug 2019 to Jan 2026 · 6 yrs
- CivicTheme Dec 2023 to Mar 2025 · 1 yr
- Boomerang Feb 2022 to Jan 2025 · 2 yrs
- Centminmod Oct 2021 to Jan 2025 · 3 yrs
- CentOS Oct 2021 to Jan 2025 · 3 yrs
- Nginx Jan 2019 to Jan 2025 · 6 yrs
- Cookie Notice Feb 2022 to Oct 2024 · 2 yrs
- lit-element Mar 2024 to Oct 2024 · 7 mo
- lit-html Mar 2024 to Oct 2024 · 7 mo
- Yoast SEO Premium Oct 2023 to Oct 2024 · 1 yr
- Venmo Feb 2022 to Sep 2024 · 2 yrs
- Bootstrap Jan 2024 to Jul 2024 · 6 mo
- Envoy Apr 2024 to Apr 2024 · 1 mo
- 33Across Jul 2023 to Feb 2024 · 7 mo
- jQuery Migrate Jan 2019 to Jan 2024 · 5 yrs
- AppNexus Sep 2019 to Aug 2023 · 3 yrs
- OpenX Aug 2023 to Aug 2023 · 1 mo
- reCAPTCHA Aug 2023 to Aug 2023 · 1 mo
- TripleLift Aug 2023 to Aug 2023 · 1 mo
- Shopify Chat Feb 2023 to Jul 2023 · 5 mo
- C Feb 2023 to Feb 2023 · 1 mo
- Rust Dec 2022 to Feb 2023 · 2 mo
- Klaviyo Apr 2022 to Jan 2023 · 9 mo
- Unpkg Feb 2022 to Jan 2023 · 11 mo
- web-vitals Feb 2022 to Jan 2023 · 11 mo
- Cloudflare Network Error Logging Feb 2022 to Oct 2022 · 8 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Criteo Mar 2020 to Oct 2021 · 1 yr
- Genesis theme Oct 2021 to Oct 2021 · 1 mo
- Google AdSense Mar 2020 to Oct 2021 · 1 yr
- GumGum Jul 2021 to Oct 2021 · 3 mo
- MailChimp Oct 2021 to Oct 2021 · 1 mo
- WP Engine May 2019 to Aug 2021 · 2 yrs
- TrackJs Apr 2021 to Jun 2021 · 2 mo
- Twitter Jan 2019 to Apr 2021 · 2 yrs
- Ionicons Jan 2019 to Aug 2020 · 1 yr
- New Relic May 2019 to Jan 2020 · 8 mo
- Font Awesome Jan 2019 to Jul 2019 · 6 mo
Timeline
2026 4 added · 6 dropped
- dropped ConvertKit Jun 2026 · Email
- dropped Adobe Audience Manager May 2026 · Segmentation
- added Cloudflare Bot Management May 2026 · Security
- added Confiant May 2026 · Security
- dropped Amazon Advertising Apr 2026 · Advertising
- dropped Cloudflare Bot Management Apr 2026 · Security
- dropped Microsoft ASP.NET Mar 2026 · Web frameworks
- added Twitter Emoji (Twemoji) Mar 2026 · Font scripts
- dropped WP Rocket Mar 2026 · Caching
- added Perfmatters Feb 2026 · WordPress plugins
2025 5 added · 7 dropped
- added Cloudflare Browser Insights Nov 2025 · Analytics
- dropped Confiant Oct 2025 · Security
- added Microsoft ASP.NET Oct 2025 · Web frameworks
- dropped Microsoft ASP.NET Sep 2025 · Web frameworks
- added PubMatic Aug 2025 · Advertising
- added Adobe Audience Manager Jul 2025 · Segmentation
- dropped CivicTheme May 2025 · UI frameworks
- added Microsoft ASP.NET May 2025 · Web frameworks
- dropped Boomerang Mar 2025 · JavaScript libraries
- dropped Centminmod Mar 2025 · Web servers
- dropped CentOS Mar 2025 · Operating systems
- dropped Nginx Mar 2025 · Web servers
2024 10 added · 10 dropped · 1 switched
- dropped Cookie Notice Dec 2024 · WordPress plugins
- dropped lit-element Dec 2024 · JavaScript libraries
- dropped lit-html Dec 2024 · JavaScript libraries
- dropped Yoast SEO Premium Dec 2024 · SEO
- dropped Venmo Nov 2024 · Payment processors
- added Cloudflare Bot Management Oct 2024 · Security
- added Snowplow Analytics Oct 2024 · Analytics
- dropped Bootstrap Sep 2024 · UI frameworks
- added Kadence WP Blocks Aug 2024 · WordPress plugins
- dropped Cloudflare Bot Management Jul 2024 · Security
- switched 33Across ID5 Jul 2024 · Advertising
- added WordPress Block Editor Jul 2024 · Page builders
- dropped Envoy Jun 2024 · Reverse proxies
- added Cloudflare Bot Management Apr 2024 · Security
- added Envoy Apr 2024 · Reverse proxies
- dropped ID5 Apr 2024 · Advertising
- dropped jQuery Migrate Mar 2024 · JavaScript libraries
- added lit-element Mar 2024 · JavaScript libraries
- added lit-html Mar 2024 · JavaScript libraries
- added Cookie Notice Feb 2024 · WordPress plugins
- added Bootstrap Jan 2024 · UI frameworks
2023 62 added · 16 dropped
- added CivicTheme Dec 2023 · UI frameworks
- added Judge.me Dec 2023 · Reviews
- dropped Adobe Audience Manager Nov 2023 · Segmentation
- dropped AppNexus Nov 2023 · Advertising
- dropped OpenX Nov 2023 · Advertising
- dropped PubMatic Nov 2023 · Advertising
- dropped reCAPTCHA Nov 2023 · Security
- dropped TripleLift Nov 2023 · Advertising
- dropped Shopify Chat Sep 2023 · Shopify apps
- added Adobe Audience Manager Aug 2023 · Segmentation
- added AppNexus Aug 2023 · Advertising
- added OpenX Aug 2023 · Advertising
- added PubMatic Aug 2023 · Advertising
- added reCAPTCHA Aug 2023 · Security
- added TripleLift Aug 2023 · Advertising
- added 33Across Jul 2023 · Advertising
- added Confiant Jun 2023 · Security
- dropped Cookie Notice Jun 2023 · WordPress plugins
- added Google Publisher Tag Jun 2023 · Advertising
- dropped Judge.me Jun 2023 · Reviews
- added Rubicon Project Jun 2023 · Advertising
- added AdThrive May 2023 · Advertising
- added Amazon Advertising May 2023 · Advertising
- added Apple Pay May 2023 · Payment processors
- added Boomerang May 2023 · JavaScript libraries
- added Cart Functionality May 2023 · Ecommerce
- added cdnjs May 2023 · CDN
- added Centminmod May 2023 · Web servers
- added CentOS May 2023 · Operating systems
- added Cloudflare May 2023 · CDN
- added comScore May 2023 · Analytics
- added ConvertKit May 2023 · Email
- added core-js May 2023 · JavaScript libraries
- added Cozy AntiTheft May 2023 · Shopify apps
- added Google Analytics May 2023 · Analytics
- added Google Font API May 2023 · Font scripts
- dropped Google Publisher Tag May 2023 · Advertising
- added Google Tag Manager May 2023 · Tag managers
- added Google Tag Manager for WordPress May 2023 · WordPress plugins
- added Google Workspace May 2023 · Webmail
- added HSTS May 2023 · Security
- added HTTP/3 May 2023 · Miscellaneous
- added jQuery May 2023 · JavaScript libraries
- added jQuery Migrate May 2023 · JavaScript libraries
- added Kadence WP Kadence May 2023 · WordPress themes
- added LazySizes May 2023 · JavaScript libraries
- added MySQL May 2023 · Databases
- added Nginx May 2023 · Web servers
- added Open Graph May 2023 · Miscellaneous
- added parcel May 2023 · Miscellaneous
- added PayPal May 2023 · Payment processors
- added PHP May 2023 · Programming languages
- added Prebid May 2023 · Advertising
- added Priority Hints May 2023 · Performance
- added RSS May 2023 · Miscellaneous
- added Shop Pay May 2023 · Payment processors
- added Shopify May 2023 · Ecommerce
- added Shopify Chat May 2023 · Shopify apps
- added Slick May 2023 · JavaScript libraries
- added SWC May 2023 · Miscellaneous
- added Venmo May 2023 · Payment processors
- added WordPress May 2023 · CMS
- added WP Rocket May 2023 · Caching
- added Yoast SEO May 2023 · WordPress plugins
- dropped C Apr 2023 · Programming languages
- added Cookie Notice Apr 2023 · WordPress plugins
- dropped Rust Apr 2023 · Programming languages
- added Google Font API Mar 2023 · Font scripts
- dropped Klaviyo Mar 2023 · Marketing automation
- dropped Unpkg Mar 2023 · CDN
- dropped web-vitals Mar 2023 · JavaScript libraries
- added C Feb 2023 · Programming languages
- dropped Cookie Notice Feb 2023 · WordPress plugins
- added Judge.me Feb 2023 · Reviews
- added Priority Hints Feb 2023 · Performance
- added Shopify Chat Feb 2023 · Shopify apps
- added Unpkg Jan 2023 · CDN
- added web-vitals Jan 2023 · JavaScript libraries
2022 56 added · 7 dropped · 1 switched
- dropped Cloudflare Network Error Logging Dec 2022 · Issue trackers
- added RSS Dec 2022 · Miscellaneous
- added Rust Dec 2022 · Programming languages
- added SWC Dec 2022 · Miscellaneous
- dropped Unpkg Dec 2022 · CDN
- dropped web-vitals Dec 2022 · JavaScript libraries
- added HSTS Sep 2022 · Security
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added AdThrive Aug 2022 · Advertising
- added Amazon Advertising Aug 2022 · Advertising
- added Apple Pay Aug 2022 · Payment processors
- added Boomerang Aug 2022 · JavaScript libraries
- added Cart Functionality Aug 2022 · Ecommerce
- added cdnjs Aug 2022 · CDN
- added Centminmod Aug 2022 · Web servers
- added CentOS Aug 2022 · Operating systems
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Network Error Logging Aug 2022 · Issue trackers
- added comScore Aug 2022 · Analytics
- added ConvertKit Aug 2022 · Email
- added core-js Aug 2022 · JavaScript libraries
- added Cozy AntiTheft Aug 2022 · Shopify apps
- added Google Analytics Aug 2022 · Analytics
- added Google Publisher Tag Aug 2022 · Advertising
- added Google Tag Manager Aug 2022 · Tag managers
- added Google Tag Manager for WordPress Aug 2022 · WordPress plugins
- added Google Workspace Aug 2022 · Webmail
- added jQuery Aug 2022 · JavaScript libraries
- added jQuery Migrate Aug 2022 · JavaScript libraries
- added Kadence WP Kadence Aug 2022 · WordPress themes
- added Klaviyo Aug 2022 · Marketing automation
- added LazySizes Aug 2022 · JavaScript libraries
- added MySQL Aug 2022 · Databases
- added Nginx Aug 2022 · Web servers
- added parcel Aug 2022 · Miscellaneous
- added PayPal Aug 2022 · Payment processors
- added PHP Aug 2022 · Programming languages
- added Prebid Aug 2022 · Advertising
- added Shop Pay Aug 2022 · Payment processors
- added Shopify Aug 2022 · Ecommerce
- added Slick Aug 2022 · JavaScript libraries
- added Unpkg Aug 2022 · CDN
- added Venmo Aug 2022 · Payment processors
- added web-vitals Aug 2022 · JavaScript libraries
- added WordPress Aug 2022 · CMS
- added WP Rocket Aug 2022 · Caching
- added Yoast SEO Aug 2022 · WordPress plugins
- added Cookie Notice Jul 2022 · WordPress plugins
- added Cozy AntiTheft Jul 2022 · Shopify apps
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Apple Pay May 2022 · Payment processors
- added cdnjs May 2022 · CDN
- dropped Unpkg May 2022 · CDN
- dropped web-vitals May 2022 · JavaScript libraries
- dropped Cookie Notice Apr 2022 · Cookie compliance
- added Klaviyo Apr 2022 · Marketing automation
- added Tailwind CSS Apr 2022 · UI frameworks
- added Cloudflare Network Error Logging Feb 2022 · Issue trackers
- added Cookie Notice Feb 2022 · Cookie compliance
- added Google Tag Manager for WordPress Feb 2022 · WordPress plugins
- switched Genesis theme Kadence WP Kadence Feb 2022 · WordPress themes
- added Unpkg Feb 2022 · CDN
- added web-vitals Feb 2022 · RUM
2021 16 added · 14 dropped · 1 switched
- dropped Criteo Dec 2021 · Advertising
- dropped Google AdSense Dec 2021 · Advertising
- dropped Google Font API Dec 2021 · Font scripts
- dropped GumGum Dec 2021 · Advertising
- dropped Rubicon Project Dec 2021 · Advertising
- dropped AppNexus Nov 2021 · Advertising
- switched MailChimp ConvertKit Nov 2021 · Email
- added parcel Nov 2021 · Miscellaneous
- added Slick Nov 2021 · JavaScript libraries
- dropped WP Engine Nov 2021 · PaaS
- dropped PubMatic Oct 2021 · Advertising
- dropped TrackJs Aug 2021 · Analytics
- added Criteo Jul 2021 · Retargeting
- added Google AdSense Jul 2021 · Advertising
- added GumGum Jul 2021 · Advertising
- added Prebid Jul 2021 · Advertising
- added PubMatic Jul 2021 · Advertising
- added Rubicon Project Jul 2021 · Advertising
- added Yoast SEO Jul 2021 · SEO
- added AdThrive Jun 2021 · Advertising
- added Amazon Advertising Jun 2021 · Advertising
- dropped Twitter Jun 2021 · Widgets
- added TrackJs Apr 2021 · Analytics
- added AppNexus Mar 2021 · Advertising
- added jQuery Migrate Mar 2021 · JavaScript libraries
- added comScore Feb 2021 · Analytics
- added Google Publisher Tag Feb 2021 · Advertising
- dropped AppNexus Jan 2021 · Advertising
- dropped comScore Jan 2021 · Analytics
- dropped Criteo Jan 2021 · Advertising
- dropped Prebid Jan 2021 · Advertising
2020 11 added · 10 dropped · 1 switched
- added AppNexus Nov 2020 · Advertising
- added comScore Nov 2020 · Analytics
- added Criteo Nov 2020 · Advertising
- added Prebid Nov 2020 · Advertising
- dropped AppNexus Oct 2020 · Advertising
- dropped comScore Oct 2020 · Analytics
- dropped Criteo Oct 2020 · Advertising
- dropped Google AdSense Oct 2020 · Advertising
- dropped Ionicons Oct 2020 · Font scripts
- dropped Nginx Oct 2020 · Reverse proxies
- dropped Prebid Oct 2020 · Advertising
- dropped WP Rocket Oct 2020 · Caching
- added Cloudflare Sep 2020 · CDN
- dropped jQuery Migrate Sep 2020 · JavaScript libraries
- dropped parcel Aug 2020 · Miscellaneous
- added parcel Jun 2020 · Miscellaneous
- added AppNexus Mar 2020 · Advertising Networks
- switched New Relic comScore Mar 2020 · Analytics
- added Criteo Mar 2020 · Advertising Networks
- added Google AdSense Mar 2020 · Advertising Networks
- added Prebid Mar 2020 · Advertising Networks
- added WP Engine Mar 2020 · PaaS
2019 5 added · 5 dropped
- dropped AppNexus Dec 2019 · Advertising Networks
- dropped Prebid Dec 2019 · Advertising Networks
- dropped WP Engine Oct 2019 · PaaS
- added AppNexus Sep 2019 · Advertising Networks
- dropped Font Awesome Sep 2019 · Font Scripts
- dropped Twitter Emoji (Twemoji) Sep 2019 · Miscellaneous
- added WP Rocket Aug 2019 · Cache Tools
- added New Relic May 2019 · Analytics
- added Prebid May 2019 · Advertising Networks
- added WP Engine May 2019 · PaaS