Check GZIP Compression

The Check GZIP Compression tool tests if your website uses GZIP to compress files, reducing page size and load times—a top SEO priority as of March 28, 2025, with Google’s Core Web Vitals in focus. Enter your URL, and it checks server headers, confirming compression status and potential savings—e.g., shrinking a 100KB page to 30KB. Webmasters optimize bandwidth, developers fix server settings, and marketers ensure fast user experiences. Accessible online with no downloads, it’s quick and actionable, often suggesting fixes if compression’s off. For SEO, faster load times lower bounce rates and improve rankings—Google rewards speed. Pair it with the Website SEO Score Checker to assess overall performance, ensuring compliance with modern standards. It’s critical for mobile users, where speed is non-negotiable. By enabling GZIP, this tool enhances technical SEO, boosts engagement, and keeps your site competitive—essential for driving traffic and retaining visitors in a speed-driven web.