Time To First Byte (TTBF) checker

Free service to help you check Time To First Byte (TTBF)

Now, Google use website speed as SEO ranking factor. Google tells that users won't wait slow site. Time to first byte (TTBF) is one of the many reasons why a website is fast or slow. Time to first byte (TTFB) is a measurement used as an indication of the responsiveness of a webserver or other network resource.




Total Time

Free Web Page Capture

Mobile Browser

Easy to use, even with Mobile Browser

Multi Resolution

Support multi screen resolution


Scheduled website capture, simplify your jobs

Free to Use

Free and enjoy with unlimited time