Page Size Checker

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Page Size Checker – Find Out How Large Your Web Pages Really Are

MerkSEO's Page Size Checker measures the total file size of any web page, including all HTML, CSS, JavaScript, and embedded resources. Enter a URL and instantly see the page weight in bytes, kilobytes, or megabytes.

Page size directly affects load speed, and load speed is a confirmed Google ranking factor. Large pages frustrate users and increase bounce rates. Use our free Page Size Checker to identify bloated pages, benchmark your site against competitors, and target the biggest improvements for faster performance and better SEO.