Compete, Inc
Provides a Web-based consumer intelligence service that offers companies time-sensitive analysis of web users' consumer behavior.
http://www.compete.com/

Cybion
Information specialist, proposes internet audience measurement and research services.
http://www.cybion.com

Site Stats
Provides traffic measurement services with online and email reporting - search engine traffic measurement, web site design and usability analysis.
http://www.sitestats.com

BigTracker
Real-time website statistics measurement and reporting.
http://bigtracker.com

ezTrackZ
A web-based online advertising tracking service. Tracks all types of online advertising with real-time reporting.
http://www.eztrackz.com/

TraceWorks
Offers a real-time ROI search engine marketing reporting service that includes web based reporting on keywords, conversion rates, and specific site entry pages.
http://www.traceworks.com/

Advertising Performance
A service that facilitates tracking the performance and ROI of online advertising campaigns.
http://www.advertisingperformance.com/

Eyes On Traffic
Real time website traffic monitoring including the entire visit history, IP address, number of pages visited, and conversion rate.
http://www.eyesontraffic.com/

Mtracking
Offers a variety of site analytics services to track website visitor behavior including referrals, conversion rates, user path tracking, and search engine activity. Some services offer custom report creation.
http://www.mtracking.com/

ActiveStat
Web-based software to track and analyze site visits that presents customized reports, sorting and grouping capabilities, filters, and the ability to mark visits by pre-defined rules.
http://activestat.softerra.com/

Webcounter
Offering traffic counter and analysis tools.
http://www.webcounter.com

LiveAnalysis
This on-line web service offers real-time analysis of web-based marketing campaigns and web site traffic.
http://www.liveanalysis.com

Maxsi Ltd.
Offers a range of services to analyse web traffic, including monitoring visitors, referring sites, and viewing behaviour in real-time.
http://www.evisitanalyst.com/

ClickAudit Link Tracker
Provides a free realtime link tracker service. Ideal for affiliate links. Can calculate cost of each click.
http://www.clickaudit.com

iDiary
Tracks every web site and URL visited by a scientifically selected, representative sample of the natural population of a target web site.
http://www.idiary.com

ImetriX.biz
Real-time Measurement and reporting of website traffic. Provides site performance, web intelligence, user behavior and search engine traffic measurement.
http://www.imetrix.biz

SiteMetrix
Real time website traffic reporting, and session traffic pattern metrics.
http://sitemetrix.zeropoint.com/index.html

Web Marketing ROI Calculator
Conversion rate tracking tool that monitors keyword phrase referrals from search and pay per click engines.
http://www.keywordtool.net/

TrafficAnalyser
JavaScript based real-time Website traffic reporting tool. Site has a full demo with many graphic and tabular reports.
http://www.trafficanalyser.com

Onestat
Provides real-time web analytics for small to large sites. Track visitors, calculate ROI, PPC analysis.
http://www.onestat.co.uk

Dynamic Site Stats
Provides traffic measurement services with online and email reporting - search engine traffic measurement, web site design and usability analysis.
http://www.dynamicsitestats.com

ConversionRuler
Real-time, web-based marketing reporting for ROI analysis - provides performance data such as revenue, requests for payperclick or email marketers.
http://www.conversionruler.com

StatsSheet
Free, script based web analytics tool to track and report on site visitor activity.
http://www.statssheet.com

AdTester
Provides online marketing campaign testing, tracking and analysis to improve website perfromance. Split run testing, action tracking, site statistics.
http://www.adtester.com

Scenetrack
Specialists in web analytics and marketing performance management. Services include tracking, measuring and analysing website visitor behaviour, online marketing activity and optimising ROI.
http://www.scenetrack.co.uk/

Nielsen/NetRatings, Inc.
Provides internet audience measurement products and services which enable customers to accurately track and analyze internet audience behavior. (Nasdaq: NTRT).
http://www.netratings.com/

Logdy
Real time website statistics with reports about visitors, search keywords, browsers, and geographical locations. Pricing, demo, and support are provided.
http://logdy.com

D4WStats
Web statistics and traffic analysis software with Dreamweaver integration available. Site includes download and support for the software.
http://www.d4wstats.com

Clickalyzer
Website visitor statistics as well as remote tracking of affiliate links.
http://www.clickalyzer.com

Quantcast
A media measurement service that lets advertisers view audience reports on millions of websites and services. Provides a unique profile for each site in its database.
http://www.quantcast.com/

Sales Stats
Track website visitors, online ads, PPC campaigns, conversions and ROI. Site provides service, FAQs, and contact information.
http://sales-stats.com

SiteEyes
Web site traffic analyzer, usage and mouse movement tracker, page analyzer, and search engine keyword tool.
http://www.siteeyes.com

Clicky
A traffic analyzer that allows a real-time view of site visitors along with a variety of information regarding each visit. Resources, an interface, and support are provided.
http://www.getclicky.com/

ClickMeter
Web based professional real-time link tracker service. Provides pay-per-click, affiliation, and cross-promotion monitoring.
http://www.clickmeter.com

Enquisite
Studies, analyzes, and reports on the Internet search traffic moving through a website. Instructions, interface, blog, and support are provided.
http://www.enquisite.com/

Visible Measures
Offers internet video audience measurement software and services.
http://www.visiblemeasures.com

Lynchpin Analytics
Offers web measurement, reporting, analysis, consultancy, market research and training for marketing departments and agencies.
http://www.lynchpin.com

Pagealizer
A landing page design and bounce rate analysis service. There are several levels of service and an interface to track the metrics.
http://www.pagealizer.com/