If Modified Since Tool

What Does the “If-Modified-Since” Tool Do?

The “If-Modified-Since” tool by FeedTheBot ensures your server is effectively using the “If-Modified-Since” HTTP header, which is essential for optimal website performance and SEO.

How it Works?

• Server Response Check: It tests if your server correctly handles the “If-Modified-Since” header by returning a 304 Not Modified status when content remains unchanged since the specified date;
• Performance Optimization: By validating this header, the tool ensures your site leverages browser caching effectively, speeding up page load times for repeat visitors;
• Issue Identification: It detects any problems with your server’s header implementation, enabling you to make necessary adjustments for improved efficiency and SEO.

Using the “If-Modified-Since” tool helps you optimize your website’s page load speed and bandwidth usage, enhancing user experience and boosting search engine rankings.