Advanced Web Statistics (AWStats) is a free powerful Web server logfile analyzer (Perl script) that shows you all your Web statistics including visits, unique visitors, pages, hits, rush hours, search engines, keywords used to find your site, robots, broken links, and more. It works with both IIS 5.0+ and Apache Web server log files as a CGI and/or from the command line. It also supports multiple languages including English, French, Dutch, Spanish, Italian, German, Polish, and Greek.
phpMyVisites is a Web traffic analyzer with very detailed reports and advanced graphics. It is not an Apache log analysis tool. phpMyVisites creates its own logs, and it allows access to more complete statistics. phpMyVisites provides information about visitors, page views, visitor follow-ups, countries of origin, software configurations, referrers, and much more. It also includes a powerful administration and configuration tool.
Technorati Tracker will examine an Apache Web server log and will display hits generated by clicks from technorati.com, and will also track the visits by Technoratibot. Each hit from Technorati will be displayed in a row with these columns: Time, IP Address, Section (Tags, Search, Blog Finder, Popular), and Keywords. At the bottom of the page, a bar chart will be displayed comparing the number of hits from each section on Technorati. Technoratibot visits are in bold and indicated by a section label of Technoratibot.
Adtrackz Platinum is a full-featured but easy-to-use script for tracking all online ads, including graphics, text, email, and affiliate links. It tracks conversions and calculates ROI so that you can evaluate the effectiveness of any online advertising. Installation and script hosting is also available, and the software comes with a money-back guarantee.
trackGoogleContentAds.cgi is a tool to see where your Google AdWords contextual ads are being displayed. Now that Google will let you create negative sites for a campaign, you can use this tool to decide which AdSense publisher domains to block. This script will examine an Apache Web server log and will display hits generated by clicks from Google contextual advertising.
trackSearchHits.cgi examines the traffic your site is receiving from the major search engines by processing Apache Web server logs. It displays hits generated by clicks from Yahoo, MSN, and Google searches and displays a bar chart comparing the number of hits from each search engine.
NetUP UTM is a universal billing system for internet service providers of any size. Its modern approach to traffic accounting makes the system compatible with all popular platforms and network devices. Its key features include realtime traffic processing, Cisco Netflow and IP Accounting data collection, support for RADIUS authentication, and cross-platform compatibility. The core of the system is a smart and reliable accounting engine working directly with network equipment. It supports up to 100,000 users at a total speed of up to 3 Gbps. A flexible ratings engine and efficient administration tools make UTM a complete solution for IP/VoIP/WiFi/dial-up billing.
IP Traffic Volume uses Linux kernel iptables to log incoming and outgoing bytes though your network device(s) and can dump summarized log statistics in ASCII to the console or display in HTML via the included CGI interface for displaying on a Web server. It is highly configurable as to what kind of traffic is counted, e.g. to and from specific ports and/or specific IP addresses or groups of ports and addresses. It uses a mininum of resources and doesn't need a database for the logged data.