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Category: Tag managers

Google Tag Manager

Based on 2545 real audits

40
Avg. Performance
88
Avg. Accessibility
86
Avg. Best Practices
91
Avg. SEO
65
Avg. Security
73
Avg. Composite
40 /100
Avg. Performance
375 ms
Avg. TTFB
73 /100
Avg. Composite
2545
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 53/100.

Recent Audits

View adoption trends → See all 2421 websites using Google Tag Manager →
SitePerformanceGradeAudited
whoispage.com75C2026-07-11
conad.it34B2026-07-11
roccosiffredifilms.com67B2026-07-11
officialdredd.vip70B2026-07-11
roccosiffredi.com13C2026-07-11
fineco.it26C2026-07-10
latinamipiace.it41B2026-07-10
latinatu.it29B2026-07-10
lockheadmartin.com90C2026-07-10
nsa.gov52C2026-07-10

Commonly Used With

Sites that use Google Tag Manager also commonly use:

Open Graph Miscellaneous 2155Google Search Console Analytics 1941Google Analytics Analytics 1901jQuery JavaScript libraries 1331Microsoft Analytics 1286core-js JavaScript libraries 1188HSTS Security 1117Priority Hints Performance 1014Cloudflare CDN 980Google Workspace Email 931

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 2545 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 65/100 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 375ms based on 2545 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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