analog software package provides web server log analyzer, you can install in your Debian 9 (Stretch) by running the commands given below on the terminal,
$ sudo apt-get update $ sudo apt-get install analog
analog is installed in your system.
Make ensure the analog package were installed using the commands given below,
$ sudo dpkg-query -l | grep analog *
You will get with analog package name, version, architecture and description in a table
| Distro | Debian 9 stretch |
| Section | Web Software |
| Package | analog |
| Version | 2:6.0-21+b1 |
| Description | web server log analyzer |
| Sub Section | Web |