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Contact Form 7 vs Google Tag Manager

Based on 39 and 2504 real audits

View Contact Form 7 details | View Google Tag Manager details
MetricContact Form 7Google Tag ManagerWinner
Performance4740Contact Form 7
Accessibility8388Google Tag Manager
Best Practices8886Contact Form 7
SEO8991Google Tag Manager
Security6565Tie
TTFB628ms372msGoogle Tag Manager
Composite7473Contact Form 7
Performance
Contact Form 7
47
Google Tag Manager
40
Accessibility
Contact Form 7
83
Google Tag Manager
88
Security
Contact Form 7
65
Google Tag Manager
65
SEO
Contact Form 7
89
Google Tag Manager
91
Composite
Contact Form 7
74
Google Tag Manager
73

Contact Form 7 and Google Tag Manager are closely matched, each leading in different categories. Contact Form 7 has a composite score of 74 while Google Tag Manager scores 73.

When to choose Contact Form 7

Choose Contact Form 7 when your primary concern is performance and best practices. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose Google Tag Manager

Choose Google Tag Manager when your primary concern is server response time and accessibility. Its audit data shows consistent strength in these areas across the sampled sites.

How this comparison was built

Scores are medians across 39 audited Contact Form 7 sites and 2504 audited Google Tag Manager sites in the BeaverCheck database. Every audit runs the same 100+ checks — Lighthouse performance, security headers, accessibility, SEO, server response time — against a real URL. No vendor input, no sponsorship, no affiliate links. Read the full methodology →

FAQ

Which is faster, Contact Form 7 or Google Tag Manager?
Based on real BeaverCheck audits, Contact Form 7 sites score higher on Lighthouse performance (47 vs 40 on average).
Which has better security, Contact Form 7 or Google Tag Manager?
Contact Form 7 sites score higher on security analysis (65 vs 65 on average).
Which has better accessibility, Contact Form 7 or Google Tag Manager?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Google Tag Manager (88 vs 83). Both technologies can be made fully accessible with care — the difference reflects common patterns in the sampled sites, not inherent platform limits.
Which is better for SEO, Contact Form 7 or Google Tag Manager?
Google Tag Manager sites score higher on Lighthouse SEO signals (91 vs 89 on average), which cover meta tags, crawlability, mobile friendliness, and structured data. Content strategy and backlinks still matter more than platform choice for ranking.
Which has faster server response (TTFB), Contact Form 7 or Google Tag Manager?
Google Tag Manager sites show lower Time to First Byte (372 ms vs 628 ms on average). TTFB depends heavily on hosting and CDN setup rather than the technology itself, but the sampled sites suggest a meaningful difference in common deployment patterns.
Should I choose Contact Form 7 or Google Tag Manager for my website?
Both platforms have trade-offs. Contact Form 7 scores higher on overall composite score while Contact Form 7 may excel in metrics you care about most. Run a free BeaverCheck audit on a real site using each to compare the metrics relevant to your use case.
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