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Category: Tag managers

Google Tag Manager

Based on 2486 real audits

40
Avg. Performance
88
Avg. Accessibility
86
Avg. Best Practices
91
Avg. SEO
64
Avg. Security
73
Avg. Composite
40 /100
Avg. Performance
370 ms
Avg. TTFB
73 /100
Avg. Composite
2486
Sites Audited

How Google Tag Manager sites compare

Google Tag Manager sites tend to score below average on performance (40/100), compared to the global average of 65/100.

Recent Audits

See all 2379 websites using Google Tag Manager →
SitePerformanceGradeAudited
siteworth.co57C2026-05-26
fiat.com52C2026-05-26
elvalordemiweb.com78C2026-05-26
worthmysite.org63C2026-05-26
conad.it41B2026-05-26
plunketts.net35C2026-05-26
www.pestauthority.com/sioux-falls-sd/56B2026-05-26
inclusionhealth.ca61B2026-05-26
uol.com.br28C2026-05-25
banco.bradesco33C2026-05-25

Commonly Used With

Sites that use Google Tag Manager also commonly use:

Open Graph Miscellaneous 2110Google Search Console Analytics 1909Google Analytics Analytics 1856jQuery JavaScript libraries 1294Microsoft Analytics 1272core-js JavaScript libraries 1176HSTS Security 1087Priority Hints Performance 993Cloudflare CDN 956Google Workspace Email 916

Compare with...

Google Tag Manager vs Open GraphGoogle Tag Manager vs Google Search ConsoleGoogle Tag Manager vs Google AnalyticsGoogle Tag Manager vs jQueryGoogle Tag Manager vs MicrosoftGoogle Tag Manager vs core-jsGoogle Tag Manager vs HSTSGoogle Tag Manager vs Priority HintsGoogle Tag Manager vs CloudflareGoogle Tag Manager vs Google Workspace

FAQ

What is the average Lighthouse performance score for Google Tag Manager sites?
Based on 2486 real audits, Google Tag Manager sites score an average of 40/100 on Lighthouse performance.
How does Google Tag Manager compare on web security?
Google Tag Manager sites score an average security grade of 64/100 in BeaverCheck audits.
What is the average page load time for Google Tag Manager websites?
The average Time to First Byte (TTFB) for Google Tag Manager sites is 370ms based on 2486 audits.
How can I improve my Google Tag Manager site's performance?
Run a free audit on BeaverCheck to get specific recommendations for your Google Tag Manager site. Common issues include render-blocking resources, unoptimized images, and missing caching headers.

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