OpsKitty
⚙️ seo

Gzip Checker

Free compression checker — verify Gzip or Brotli compression is enabled. Uncompressed pages load slower and waste bandwidth. Test any URL instantly.

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Frequently Asked Questions

What is Gzip compression?

Gzip is a compression method that reduces file sizes transmitted between your server and browsers. It typically reduces HTML, CSS, and JavaScript files by 60-80%, significantly improving load times.

Does Gzip compression affect SEO?

Yes. Page speed is a Google ranking factor. Gzip compression reduces load times, improving both user experience and search rankings. Google specifically recommends enabling compression.

What is the difference between Gzip and Brotli?

Brotli is a newer compression algorithm that achieves 15-25% better compression than Gzip for text files. Most modern browsers support both. Brotli is preferred but Gzip is the minimum standard.

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