Simple Perl script for logging the page hits and file downloads. The HitsLog produce the standard common or combined log files, which can be processed by any modern log analyzer. The HitsLog uses the classical way for embedding into web page - by using the SSI "include" directive, by remaining, thus, completely invisible for visitor. For logging the file downloads, is used also classical way - relocating by script. Main difference from other logging scripts is possibility to log also sizes of pages and files.