Technology history for costsavertour.com
Stack size over time
From 11 detected technologies in Jan 2019 to 45 in Jun 2026 (peak 46).
Currently detected
- Google Analytics since Jan 2019
- Google Tag Manager since Jan 2019
- jQuery since Jan 2019
- Lodash since Jan 2019
- Webpack since Jan 2019
- Facebook Pixel since Jun 2021
- TypeScript since Jun 2021
- core-js since Sep 2021
- Hoefler&Co since May 2022
- Sendgrid since Aug 2022
- Amazon CloudFront since Aug 2022
- Amazon Web Services since Aug 2022
- Express since Aug 2022
- Microsoft 365 since Aug 2022
- Node.js since Aug 2022
- Cloudflare since Sep 2022
- Genesys Cloud since Sep 2022
- React since Sep 2022
- Amazon S3 since Sep 2022
- Hotjar since Sep 2022
- HSTS since Sep 2022
- PWA since Sep 2022
- Feefo since Nov 2022
- Open Graph since Nov 2022
- Unpkg since Nov 2022
- web-vitals since Nov 2022
- Google Hosted Libraries since Jan 2023
- PayPal since Jan 2023
- TikTok Pixel since Feb 2023
- Microsoft Advertising since Oct 2023
- Optimizely since Oct 2023
- Cloudflare Bot Management since May 2024
- LiveIntent since May 2024
- Impact since Sep 2024
- Datadog since Apr 2025
- Firebase since Apr 2025
- Priority Hints since Aug 2025
- Apollo since Aug 2025
- GraphQL since Aug 2025
- Next.js since Aug 2025
- Pinterest Conversion Tag since Aug 2025
- Radix UI since Aug 2025
- Tailwind CSS since Aug 2025
- Next.js App Router since Aug 2025
- Cookiebot since Jun 2026
Previously used
- reCAPTCHA Nov 2022 to Nov 2025 · 3 yrs
- Google Font API Nov 2022 to Sep 2025 · 2 yrs
- Azure May 2022 to Jul 2025 · 3 yrs
- Azure Monitor May 2022 to Jul 2025 · 3 yrs
- LazySizes Nov 2022 to Jul 2025 · 2 yrs
- Loadable-Components Nov 2022 to Jul 2025 · 2 yrs
- Microsoft Application Insights May 2022 to Jul 2025 · 3 yrs
- Typekit Nov 2022 to Jul 2025 · 2 yrs
- Matomo Analytics Sep 2024 to Sep 2024 · 1 mo
- Mautic Sep 2024 to Sep 2024 · 1 mo
- Cart Functionality Nov 2022 to Jul 2024 · 1 yr
- Google Analytics Enhanced eCommerce Nov 2022 to Jul 2024 · 1 yr
- Google Optimize Feb 2023 to Apr 2024 · 1 yr
- Preact Sep 2023 to Oct 2023 · 1 mo
- Amazon ALB Sep 2023 to Sep 2023 · 1 mo
- cdnjs Sep 2022 to Dec 2022 · 3 mo
- RequireJS Jan 2019 to Oct 2022 · 3 yrs
- YouTube Jul 2022 to Oct 2022 · 3 mo
- Akamai Feb 2021 to Apr 2022 · 1 yr
- Akamai Web Application Protector Feb 2021 to Apr 2022 · 1 yr
- Facebook Jan 2019 to Apr 2022 · 3 yrs
- Sitecore Sep 2021 to Jan 2022 · 4 mo
- Wheelio Sep 2021 to Oct 2021 · 1 mo
- Angular Jan 2019 to Sep 2021 · 2 yrs
- Zone.js Jan 2019 to Sep 2021 · 2 yrs
- Crazy Egg Jan 2019 to Jul 2020 · 1 yr
- VWO Apr 2019 to Nov 2019 · 7 mo
- Stackla Jan 2019 to Mar 2019 · 2 mo
Timeline
2026 1 added · 1 dropped
2025 13 added · 6 dropped · 1 switched
- dropped Google Font API Nov 2025 · Font scripts
- added reCAPTCHA Oct 2025 · Security
- dropped Azure Sep 2025 · PaaS
- dropped LazySizes Sep 2025 · JavaScript libraries
- dropped Loadable-Components Sep 2025 · JavaScript libraries
- dropped Microsoft Application Insights Sep 2025 · RUM
- dropped Typekit Sep 2025 · Font scripts
- added Apollo Aug 2025 · JavaScript libraries
- added GraphQL Aug 2025 · Programming languages
- added Next.js Aug 2025 · JavaScript frameworks
- added Next.js App Router Aug 2025 · JavaScript frameworks
- switched Azure Monitor Pinterest Conversion Tag Aug 2025 · Analytics
- added Priority Hints Aug 2025 · Performance
- added Radix UI Aug 2025 · UI frameworks
- added Tailwind CSS Aug 2025 · UI frameworks
- added TypeScript Aug 2025 · Programming languages
- added Webpack Aug 2025 · Miscellaneous
- added Google Font API May 2025 · Font scripts
- added Datadog Apr 2025 · RUM
- added Firebase Apr 2025 · Databases
2024 5 added · 5 dropped · 1 switched
- dropped Matomo Analytics Nov 2024 · Analytics
- dropped Mautic Nov 2024 · Marketing automation
- dropped Cart Functionality Sep 2024 · Ecommerce
- dropped Google Font API Sep 2024 · Font scripts
- added Impact Sep 2024 · Affiliate programs
- switched Google Analytics Enhanced eCommerce Matomo Analytics Sep 2024 · Analytics
- added Mautic Sep 2024 · Marketing automation
- dropped Google Optimize Jun 2024 · A/B Testing
- added Cloudflare May 2024 · CDN
- added Cloudflare Bot Management May 2024 · Security
- added LiveIntent May 2024 · Email
2023 9 added · 5 dropped
- dropped Preact Dec 2023 · JavaScript libraries
- dropped Amazon ALB Nov 2023 · Load balancers
- added Microsoft Advertising Oct 2023 · Advertising
- added Optimizely Oct 2023 · A/B Testing
- added Amazon ALB Sep 2023 · Load balancers
- added Preact Sep 2023 · JavaScript libraries
- added Lodash Apr 2023 · JavaScript libraries
- dropped cdnjs Feb 2023 · CDN
- dropped Cloudflare Feb 2023 · CDN
- added Google Optimize Feb 2023 · A/B Testing
- added TikTok Pixel Feb 2023 · Analytics
- added Google Hosted Libraries Jan 2023 · CDN
- added PayPal Jan 2023 · Payment processors
- dropped reCAPTCHA Jan 2023 · Security
2022 32 added · 5 dropped · 1 switched
- dropped RequireJS Dec 2022 · JavaScript frameworks
- dropped YouTube Dec 2022 · Video players
- added Cart Functionality Nov 2022 · Ecommerce
- added Feefo Nov 2022 · Reviews
- added Google Analytics Enhanced eCommerce Nov 2022 · Analytics
- added Google Font API Nov 2022 · Font scripts
- added LazySizes Nov 2022 · JavaScript libraries
- added Loadable-Components Nov 2022 · JavaScript libraries
- added Open Graph Nov 2022 · Miscellaneous
- added reCAPTCHA Nov 2022 · Security
- added Typekit Nov 2022 · Font scripts
- added Unpkg Nov 2022 · CDN
- added web-vitals Nov 2022 · JavaScript libraries
- switched Akamai Web Application Protector HSTS Sep 2022 · Security
- added Amazon Web Services Aug 2022 · PaaS
- added Azure Aug 2022 · PaaS
- added Azure Monitor Aug 2022 · Analytics
- added core-js Aug 2022 · JavaScript libraries
- added Facebook Pixel Aug 2022 · Analytics
- added Google Analytics Aug 2022 · Analytics
- added Google Tag Manager Aug 2022 · Tag managers
- added Hoefler&Co Aug 2022 · Font scripts
- added jQuery Aug 2022 · JavaScript libraries
- added Microsoft 365 Aug 2022 · Email
- added Microsoft Application Insights Aug 2022 · RUM
- added RequireJS Aug 2022 · JavaScript frameworks
- added Sendgrid Aug 2022 · Email
- added YouTube Aug 2022 · Video players
- added YouTube Jul 2022 · Video players
- dropped Akamai Jun 2022 · CDN
- dropped Facebook Jun 2022 · Widgets
- added Azure May 2022 · PaaS
- added Azure Monitor May 2022 · Analytics
- added Hoefler&Co May 2022 · Font scripts
- added Microsoft Application Insights May 2022 · RUM
- added Akamai Apr 2022 · CDN
- added Akamai Web Application Protector Apr 2022 · Security
- dropped Sitecore Mar 2022 · CMS
2021 13 added · 12 dropped
- dropped Akamai Dec 2021 · CDN
- dropped Akamai Web Application Protector Dec 2021 · Security
- dropped Wheelio Dec 2021 · Widgets
- dropped Angular Nov 2021 · JavaScript frameworks
- dropped TypeScript Nov 2021 · Programming languages
- dropped Webpack Nov 2021 · Miscellaneous
- dropped Zone.js Nov 2021 · JavaScript frameworks
- added Akamai Oct 2021 · CDN
- added Akamai Web Application Protector Oct 2021 · Security
- added core-js Sep 2021 · JavaScript libraries
- added Sitecore Sep 2021 · CMS
- added Wheelio Sep 2021 · Widgets
- added Angular Jun 2021 · JavaScript frameworks
- added Facebook Pixel Jun 2021 · Analytics
- added RequireJS Jun 2021 · JavaScript frameworks
- added TypeScript Jun 2021 · Programming languages
- added Webpack Jun 2021 · Miscellaneous
- added Zone.js Jun 2021 · JavaScript frameworks
- dropped Akamai Apr 2021 · CDN
- dropped Akamai Web Application Protector Apr 2021 · Security
- dropped RequireJS Mar 2021 · JavaScript frameworks
- dropped Webpack Mar 2021 · Miscellaneous
- dropped Zone.js Mar 2021 · JavaScript frameworks
- added Akamai Feb 2021 · CDN
- added Akamai Web Application Protector Feb 2021 · Security
2020 3 dropped
- dropped Crazy Egg Sep 2020 · Analytics
- dropped Angular Jan 2020 · JavaScript Frameworks
- dropped VWO Jan 2020 · Analytics
2019 11 added · 1 dropped · 1 switched
- dropped Lodash Sep 2019 · JavaScript Libraries
- added VWO Apr 2019 · Analytics
- added Angular Mar 2019 · JavaScript Frameworks
- added Crazy Egg Mar 2019 · Analytics
- switched Stackla Facebook Mar 2019 · Widgets
- added Google Analytics Mar 2019 · Analytics
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Lodash Mar 2019 · JavaScript Libraries
- added RequireJS Mar 2019 · JavaScript Frameworks
- added Stackla Mar 2019 · Widgets
- added Webpack Mar 2019 · Miscellaneous
- added Zone.js Mar 2019 · JavaScript Frameworks