Technology history for b15u.com
Stack size over time
From 11 detected technologies in Jan 2019 to 34 in Jun 2026 (peak 40).
Currently detected
- comScore since Jan 2019
- Google AdSense since Jan 2019
- Google Analytics since Jan 2019
- AppNexus since Jan 2019
- jQuery since Jan 2019
- Google Tag Manager since Jan 2019
- Prebid since Jan 2019
- Cloudflare since Apr 2019
- Envoy since Nov 2019
- Mustache since Nov 2019
- MySQL since Nov 2019
- PHP since Nov 2019
- XenForo since Nov 2019
- Google Publisher Tag since Feb 2021
- Skimlinks since Jun 2021
- Amazon Advertising since Jun 2021
- OpenX since Jul 2021
- PubMatic since Jul 2021
- core-js since Sep 2021
- Cloudflare Bot Management since Oct 2021
- LazySizes since Feb 2022
- reCAPTCHA since Apr 2022
- Rubicon Project since May 2022
- Open Graph since Sep 2022
- Adobe Audience Manager since Jan 2023
- VerticalScope since Apr 2023
- Ad Lightning since Apr 2023
- Google Font API since Jun 2023
- Snowplow Analytics since Jul 2023
- Varnish since Nov 2023
- Sendgrid since Feb 2024
- TripleLift since Nov 2024
- Taboola since Jul 2025
- Priority Hints since Sep 2025
Previously used
- ID5 Mar 2026 to Mar 2026 · 1 mo
- Primis Mar 2026 to Mar 2026 · 1 mo
- Qwik Apr 2025 to Mar 2026 · 11 mo
- HTTP/3 Sep 2022 to Feb 2026 · 3 yrs
- Microsoft ASP.NET Jan 2024 to Feb 2026 · 2 yrs
- Preact Jun 2023 to Aug 2025 · 2 yrs
- Survicate Jun 2023 to Aug 2025 · 2 yrs
- SpeedCurve Jul 2021 to Jul 2025 · 4 yrs
- Gravatar Jan 2021 to Feb 2025 · 4 yrs
- Unpkg Dec 2022 to Jul 2024 · 1 yr
- web-vitals Dec 2022 to Jul 2024 · 1 yr
- Google Cloud Jan 2019 to Oct 2023 · 4 yrs
- Google Cloud CDN Apr 2022 to Oct 2023 · 1 yr
- Amazon ALB Apr 2023 to Jul 2023 · 3 mo
- Amazon Web Services Apr 2023 to Jul 2023 · 3 mo
- Webpack Jan 2019 to May 2023 · 4 yrs
- Criteo Sep 2022 to Mar 2023 · 6 mo
- Quantcast Choice Aug 2020 to Mar 2023 · 2 yrs
- Sortable Feb 2022 to Mar 2023 · 1 yr
- Cart Functionality Jan 2023 to Feb 2023 · 1 mo
- Google Analytics Enhanced eCommerce Jan 2023 to Feb 2023 · 1 mo
- Tapad Jan 2023 to Feb 2023 · 1 mo
- Facebook Pixel Jan 2023 to Jan 2023 · 1 mo
- Tailwind CSS Apr 2022 to Apr 2022 · 1 mo
- Wheelio Sep 2021 to Sep 2021 · 1 mo
- DoubleClick for Publishers (DFP) Jan 2019 to Oct 2019 · 9 mo
- VigLink Apr 2019 to Oct 2019 · 6 mo
- Apache HTTP Server Jan 2019 to Mar 2019 · 2 mo
Timeline
2026 2 added · 2 dropped · 3 switched
- added Cloudflare Jun 2026 · CDN
- added Cloudflare Bot Management Jun 2026 · Security
- dropped Qwik May 2026 · Web frameworks
- dropped HTTP/3 Apr 2026 · Miscellaneous
- switched Primis ID5 Mar 2026 · Advertising
- switched ID5 Primis Mar 2026 · Advertising
- switched Microsoft ASP.NET Qwik Mar 2026 · Web frameworks
2025 11 added · 8 dropped
- dropped Preact Oct 2025 · JavaScript libraries
- dropped Survicate Oct 2025 · Surveys
- added Priority Hints Sep 2025 · Performance
- dropped SpeedCurve Sep 2025 · RUM
- added Google AdSense Jul 2025 · Advertising
- added Microsoft ASP.NET Jul 2025 · Web frameworks
- dropped Qwik Jul 2025 · Web frameworks
- added Taboola Jul 2025 · Advertising
- dropped Microsoft ASP.NET Jun 2025 · Web frameworks
- dropped Cloudflare May 2025 · CDN
- dropped Cloudflare Bot Management May 2025 · Security
- added Preact May 2025 · JavaScript libraries
- added Survicate May 2025 · Surveys
- dropped Gravatar Apr 2025 · Miscellaneous
- added Qwik Apr 2025 · Web frameworks
- added OpenX Mar 2025 · Advertising
- added Rubicon Project Mar 2025 · Advertising
- added Gravatar Feb 2025 · Miscellaneous
- added Microsoft ASP.NET Jan 2025 · Web frameworks
2024 7 added · 9 dropped · 1 switched
- dropped OpenX Dec 2024 · Advertising
- dropped Rubicon Project Dec 2024 · Advertising
- dropped Gravatar Nov 2024 · Miscellaneous
- added TripleLift Nov 2024 · Advertising
- switched Unpkg Cloudflare Oct 2024 · CDN
- added Cloudflare Bot Management Oct 2024 · Security
- dropped web-vitals Oct 2024 · JavaScript libraries
- dropped Cloudflare May 2024 · CDN
- dropped Cloudflare Bot Management May 2024 · Security
- added comScore May 2024 · Analytics
- dropped Microsoft ASP.NET May 2024 · Web frameworks
- added Unpkg Apr 2024 · CDN
- added web-vitals Apr 2024 · JavaScript libraries
- dropped Preact Mar 2024 · JavaScript libraries
- dropped Survicate Mar 2024 · Surveys
- added Sendgrid Feb 2024 · Email
- added Microsoft ASP.NET Jan 2024 · Web frameworks
2023 49 added · 18 dropped
- dropped Google Cloud Dec 2023 · IaaS
- dropped Google Cloud CDN Dec 2023 · CDN
- dropped Gravatar Nov 2023 · Miscellaneous
- added Varnish Nov 2023 · Caching
- dropped Amazon ALB Sep 2023 · Load balancers
- dropped Amazon Web Services Sep 2023 · PaaS
- added Gravatar Sep 2023 · Miscellaneous
- dropped Snowplow Analytics Sep 2023 · IaaS
- added Snowplow Analytics Jul 2023 · IaaS
- dropped Webpack Jul 2023 · Miscellaneous
- added Google Font API Jun 2023 · Font scripts
- added Google Publisher Tag Jun 2023 · Advertising
- added Preact Jun 2023 · JavaScript libraries
- added Survicate Jun 2023 · Surveys
- added Ad Lightning May 2023 · Advertising
- added Adobe Audience Manager May 2023 · Segmentation
- added Amazon Advertising May 2023 · Advertising
- added Amazon ALB May 2023 · Load balancers
- added Amazon Web Services May 2023 · PaaS
- added AppNexus May 2023 · Advertising
- added Cloudflare May 2023 · CDN
- added Cloudflare Bot Management May 2023 · Security
- added core-js May 2023 · JavaScript libraries
- dropped Criteo May 2023 · Advertising
- added Envoy May 2023 · Reverse proxies
- added Google Analytics May 2023 · Analytics
- added Google Cloud May 2023 · IaaS
- added Google Cloud CDN May 2023 · CDN
- dropped Google Publisher Tag May 2023 · Advertising
- added Google Tag Manager May 2023 · Tag managers
- added HTTP/3 May 2023 · Miscellaneous
- added jQuery May 2023 · JavaScript libraries
- added LazySizes May 2023 · JavaScript libraries
- added Mustache May 2023 · JavaScript frameworks
- added MySQL May 2023 · Databases
- added Open Graph May 2023 · Miscellaneous
- added OpenX May 2023 · Advertising
- added PHP May 2023 · Programming languages
- added Prebid May 2023 · Advertising
- added PubMatic May 2023 · Advertising
- dropped Quantcast Choice May 2023 · Cookie compliance
- added reCAPTCHA May 2023 · Security
- added Rubicon Project May 2023 · Advertising
- added Skimlinks May 2023 · Affiliate programs
- dropped Sortable May 2023 · Advertising
- added SpeedCurve May 2023 · RUM
- added VerticalScope May 2023 · Advertising
- added Webpack May 2023 · Miscellaneous
- added XenForo May 2023 · Message boards
- added Ad Lightning Apr 2023 · Advertising
- added Amazon ALB Apr 2023 · Load balancers
- added Amazon Web Services Apr 2023 · PaaS
- dropped Cart Functionality Apr 2023 · Ecommerce
- dropped Google Analytics Enhanced eCommerce Apr 2023 · Analytics
- added Prebid Apr 2023 · Advertising
- dropped Tapad Apr 2023 · Advertising
- added VerticalScope Apr 2023 · Advertising
- dropped Adobe Audience Manager Mar 2023 · Segmentation
- dropped Facebook Pixel Mar 2023 · Analytics
- added Rubicon Project Feb 2023 · Advertising
- dropped Unpkg Feb 2023 · CDN
- dropped web-vitals Feb 2023 · JavaScript libraries
- added Adobe Audience Manager Jan 2023 · Segmentation
- added Cart Functionality Jan 2023 · Ecommerce
- added Facebook Pixel Jan 2023 · Analytics
- added Google Analytics Enhanced eCommerce Jan 2023 · Analytics
- added Tapad Jan 2023 · Advertising
2022 38 added · 4 dropped
- dropped Rubicon Project Dec 2022 · Advertising
- added Unpkg Dec 2022 · CDN
- added web-vitals Dec 2022 · JavaScript libraries
- dropped Gravatar Nov 2022 · Miscellaneous
- added Criteo Sep 2022 · Advertising
- added HTTP/3 Sep 2022 · Miscellaneous
- added Open Graph Sep 2022 · Miscellaneous
- added Amazon Advertising Aug 2022 · Advertising
- added AppNexus Aug 2022 · Advertising
- added Cloudflare Aug 2022 · CDN
- added Cloudflare Bot Management Aug 2022 · Security
- added core-js Aug 2022 · JavaScript libraries
- added Envoy Aug 2022 · Reverse proxies
- added Google Analytics Aug 2022 · Analytics
- added Google Cloud Aug 2022 · IaaS
- added Google Cloud CDN Aug 2022 · CDN
- added Google Publisher Tag Aug 2022 · Advertising
- added Google Tag Manager Aug 2022 · Tag managers
- added jQuery Aug 2022 · JavaScript libraries
- added LazySizes Aug 2022 · JavaScript libraries
- added Mustache Aug 2022 · JavaScript frameworks
- added MySQL Aug 2022 · Databases
- added OpenX Aug 2022 · Advertising
- added PHP Aug 2022 · Programming languages
- added PubMatic Aug 2022 · Advertising
- added Quantcast Choice Aug 2022 · Cookie compliance
- added reCAPTCHA Aug 2022 · Security
- added Skimlinks Aug 2022 · Affiliate programs
- added Sortable Aug 2022 · Advertising
- added SpeedCurve Aug 2022 · RUM
- added Webpack Aug 2022 · Miscellaneous
- added XenForo Aug 2022 · Message boards
- added Gravatar Jul 2022 · Miscellaneous
- dropped Gravatar Jun 2022 · Miscellaneous
- dropped Tailwind CSS Jun 2022 · UI frameworks
- added Rubicon Project May 2022 · Advertising
- added Google Cloud CDN Apr 2022 · CDN
- added Gravatar Apr 2022 · Miscellaneous
- added reCAPTCHA Apr 2022 · Security
- added Tailwind CSS Apr 2022 · UI frameworks
- added LazySizes Feb 2022 · JavaScript libraries
- added Sortable Feb 2022 · Advertising
2021 16 added · 9 dropped
- dropped Google AdSense Dec 2021 · Advertising
- dropped Wheelio Nov 2021 · Widgets
- added Cloudflare Bot Management Oct 2021 · Security
- added core-js Sep 2021 · JavaScript libraries
- added Wheelio Sep 2021 · Widgets
- added Google AdSense Jul 2021 · Advertising
- added Mustache Jul 2021 · JavaScript frameworks
- added MySQL Jul 2021 · Databases
- added OpenX Jul 2021 · Advertising
- added PHP Jul 2021 · Programming languages
- added PubMatic Jul 2021 · Advertising
- added SpeedCurve Jul 2021 · RUM
- added Webpack Jul 2021 · Miscellaneous
- added XenForo Jul 2021 · Message boards
- added Amazon Advertising Jun 2021 · Advertising
- added Skimlinks Jun 2021 · Affiliate programs
- dropped Gravatar Mar 2021 · Miscellaneous
- dropped Mustache Mar 2021 · JavaScript frameworks
- dropped MySQL Mar 2021 · Databases
- dropped PHP Mar 2021 · Programming languages
- dropped Webpack Mar 2021 · Miscellaneous
- dropped XenForo Mar 2021 · Message boards
- dropped Google AdSense Feb 2021 · Advertising
- added Google Publisher Tag Feb 2021 · Advertising
- added Gravatar Jan 2021 · Miscellaneous
2020 4 added · 3 dropped
- added AppNexus Nov 2020 · Advertising
- dropped AppNexus Oct 2020 · Advertising
- added Google AdSense Oct 2020 · Advertising
- dropped Google AdSense Sep 2020 · Advertising
- added Quantcast Choice Aug 2020 · Cookie compliance
- added Google AdSense Jun 2020 · Advertising
- dropped Google AdSense Apr 2020 · Advertising Networks
2019 18 added · 5 dropped
- dropped comScore Dec 2019 · Analytics
- dropped DoubleClick for Publishers (DFP) Dec 2019 · Advertising Networks
- dropped Prebid Dec 2019 · Advertising Networks
- dropped VigLink Dec 2019 · Advertising Networks
- added Envoy Nov 2019 · Reverse Proxy
- added Mustache Nov 2019 · JavaScript Frameworks
- added MySQL Nov 2019 · Databases
- added PHP Nov 2019 · Programming Languages
- added XenForo Nov 2019 · Message Boards
- dropped Apache HTTP Server May 2019 · Web Servers
- added Cloudflare Apr 2019 · CDN
- added VigLink Apr 2019 · Advertising Networks
- added Apache HTTP Server Mar 2019 · Web Servers
- added AppNexus Mar 2019 · Advertising Networks
- added comScore Mar 2019 · Analytics
- added DoubleClick for Publishers (DFP) Mar 2019 · Advertising Networks
- added Google AdSense Mar 2019 · Advertising Networks
- added Google Analytics Mar 2019 · Analytics
- added Google Cloud Mar 2019 · CDN
- added Google Tag Manager Mar 2019 · Tag Managers
- added jQuery Mar 2019 · JavaScript Libraries
- added Prebid Mar 2019 · Advertising Networks
- added Webpack Mar 2019 · Miscellaneous