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Google Search Console vs IIS

Based on 4116 and 66 real audits

View Google Search Console details | View IIS details
MetricGoogle Search ConsoleIISWinner
Performance4645Google Search Console
Accessibility8887Google Search Console
Best Practices8784Google Search Console
SEO9090Tie
Security6866Google Search Console
TTFB346ms513msGoogle Search Console
Composite7472Google Search Console
Performance
Google Search Console
46
IIS
45
Accessibility
Google Search Console
88
IIS
87
Security
Google Search Console
68
IIS
66
SEO
Google Search Console
90
IIS
90
Composite
Google Search Console
74
IIS
72

Google Search Console outperforms IIS in 6 of 7 categories, with a stronger composite score (74 vs 72). IIS leads in no categories.

When to choose Google Search Console

Choose Google Search Console when your primary concern is server response time and best practices. Its audit data shows consistent strength in these areas across the sampled sites.

When to choose IIS

IIS doesn't clearly lead Google Search Console in any category on the sampled sites — pick it based on developer experience, ecosystem, or existing team skills rather than the audit scores.

How this comparison was built

Scores are medians across 4116 audited Google Search Console sites and 66 audited IIS 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, Google Search Console or IIS?
Based on real BeaverCheck audits, Google Search Console sites score higher on Lighthouse performance (46 vs 45 on average).
Which has better security, Google Search Console or IIS?
Google Search Console sites score higher on security analysis (68 vs 66 on average).
Which has better accessibility, Google Search Console or IIS?
Accessibility scores measured by Lighthouse WCAG 2.1 checks favor Google Search Console (88 vs 87). 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, Google Search Console or IIS?
Google Search Console sites score higher on Lighthouse SEO signals (90 vs 90 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), Google Search Console or IIS?
Google Search Console sites show lower Time to First Byte (346 ms vs 513 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 Google Search Console or IIS for my website?
Both platforms have trade-offs. Google Search Console scores higher on overall composite score while Google Search Console 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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