What powers markallen-buick-gmc.com?
Last seen May 2026 · 37 technologies across 20 categories
A/B Testing
Optimizely
since May 2024
Accessibility
AudioEye
since Jun 2021
Advertising
Amazon Advertising
since Aug 2023
Microsoft Advertising
since May 2021
Simpli.fi
since May 2023
theTradeDesk
since Jul 2021
Analytics
Adobe Analytics
since Jun 2021
Google Analytics
since May 2021
Pinterest Conversion Tag
since Nov 2022
Quantcast Measure
since Jan 2024
CRM
Astute Solutions
since Jun 2021
Customer data platform
Adobe Experience Platform Identity Service
since Jun 2021
Ecommerce
Amazon Webstore
since Aug 2023
Feature management
LaunchDarkly
since Sep 2021
Font scripts
Google Font API
since May 2021
JavaScript frameworks
JavaScript libraries
Marketing automation
Blotout EdgeTag
since Oct 2023
Miscellaneous
Azure Edge Network
since Jul 2023
RSS
since Dec 2022
Performance
Priority Hints
since Jul 2022
RUM
New Relic
since Jun 2021
Security
HSTS
since Nov 2023
Segmentation
Adobe Audience Manager
since Apr 2022
Tag managers
Adobe Experience Platform Launch
since Jun 2021
Google Tag Manager
since May 2021
UI frameworks
Web servers
Nginx
since Jun 2021
Audience
- 59% phone
- 41% desktop
United States
Countries where the site has Chrome traffic, strongest markets first.
Open Page Rank
0.55 / 10 · ranked #23,076,731 of all domains
2 referring domains · OpenPageRank
Core Web Vitals
| LCP | 1.7 s |
| INP | 350 ms |
| CLS | 0.25 |
| TTFB | 900 ms |
Real user p75, Chrome UX Report, Jun 2026.
Page
- Language: English (United States)
- CDN: Akamai
- Weight: 8.7 MB · 459 requests
Homepage as crawled by the HTTP Archive, Jul 2026.
Full technology history →
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Recent changes
- dropped Akamai May 2026
- dropped Akamai mPulse May 2026
- dropped Boomerang May 2026
- detected Facebook Pixel May 2026
- detected Microsoft Advertising May 2026
- dropped Azure Feb 2026
- dropped Azure Monitor Feb 2026
- dropped Microsoft Application Insights Feb 2026
- dropped cdnjs Jan 2026
- dropped Cloudflare Jan 2026
- dropped Facebook Pixel Dec 2025
- dropped Slick Dec 2025