New Piwik Javascript Tracking API – How we designed it
There are a lot of changes in Piwik 0.4. Today, I'm going to write about the release of an exciting new version of piwik.js, Piwik's JavaScript tracker. While the improvements are all under the hood, Piwik's client-side code is now a heavyweight contender to the trackers from the "Big 3" (i.e., GA, Y!A, and MS).
Inspired by Remy Damour's code contribution, planning and redevelopment of piwik.js began over 9 months ago. Over this period, we continued to maintain the legacy piwik.js while developing this new and improved version. We looked at the APIs of the "Big 3". We heard your complaints. We read your suggestions. We tackled your support requests. And after many code reviews and test cycles, we believe it's time to unleash the code.
On behalf of the Piwik community, I'd like to thank everyone who submitted bug reports, suggestions, and input that drove this rewrite.
Highlights
The new piwik.js is:
- Object-oriented.
Multiple trackers on the same web page is now possible. And with the exception of legacy support, the code lives entirely in the Piwik namespace. - Backwards compatible.
You don't have to update the tracking code on your pages. Note: we have deprecated piwik_track(), piwik_log(), and global variables for configuration but backward compatibility will always remain. - XHTML-friendly.
The code no longer modifies the DOM. Specifically, the calls to document.write() — to attach the transparent 1×1 web bug image or to detect plugins in Internet Explorer — are history. - Less restrictive.
The code is more forgiving about where you insert the new tracking code in your pages. Also, custom data is now JSON stringified and no longer limited to a flat structure. - Industry-conforming.
The code now tracks the click event instead of mousedown. - More customizable.
Check out the API. For example, you can now define your own CSS classes for piwik_ignore, piwik_download, and piwik_link. - Heavily tested.
We added automated unit tests via QUnit. The code also passes JSLint and (Microsoft's) JavaScript Leak Detector.
Documentation
You can find the updated documentation for the revamped JavaScript tracking API here:
http://piwik.org/docs/javascript-tracking/
As always, we would appreciate your feedback. Thank you for using, supporting, and promoting Piwik.
This post is from Anthon Pang (aka "vipsoft"), new rockstar developer in the Piwik team.
This entry was posted by Anthon on Tuesday, June 2nd, 2009 ; category Development, Documentation ; RSS comments.

English
Français
Deutsch
Italiano
June 8th, 2009 12:44 am
[...] ADDED new piwik.js Javascript Tracking API; More information in the blog post and the Javscript Tracking documentation #355 (by Anthon) – ADDED search engine links now link to [...]
June 8th, 2009 7:58 am
How do I catch non JS-Visitors? Are they not relevant anymore?
June 8th, 2009 10:48 am
Holy Dooly now this is going to be some fun too play with.
mmmmm the possibilities.
June 8th, 2009 1:49 pm
"Specifically, the calls to document.write() [...] are history."
Yippie!
June 9th, 2009 3:16 pm
congratulations! great work.
June 9th, 2009 3:53 pm
Great job guys, excellent!
June 9th, 2009 6:46 pm
wow… all stuff sounds great :-)
June 10th, 2009 3:11 pm
Well done, amazing work!
June 10th, 2009 11:17 pm
Awesome api!
June 13th, 2009 8:07 am
Great work!! i like it
June 15th, 2009 11:06 pm
wow…..i like it!!!
June 16th, 2009 4:16 pm
[...] the original post here: New Piwik Javascript Tracking API – How we designed it – Piwik Tags: about-the-release, form-, library, release-, search-entries, the-improvements, the-one, [...]
June 26th, 2009 1:03 pm
Thank you for reales New Piwik Javascript Tracking API. Well DONE
July 10th, 2009 11:05 am
Congratulations, nice !
July 20th, 2009 7:09 am
Thanks for the Tipp and helpfull inforation. BEST REGARDS from Tom, GERMANY
July 20th, 2009 6:54 pm
Very good work! You are Awesome api!
July 22nd, 2009 5:22 am
hi, what a great work, very helpfull for my, greetings from Germany
July 23rd, 2009 8:45 am
congratulations! great work. Thanks and have a nice day!
July 23rd, 2009 7:55 pm
fine post, Thanks from Kurti
my motto: Mountains never meet, people always
July 24th, 2009 3:58 pm
Thanks! great Work! Best Regards from Germany
August 3rd, 2009 5:08 am
Very good work!
Thank you.
August 11th, 2009 11:24 am
you have donne great job, just keep going, thanks
August 11th, 2009 7:23 pm
waiting so long for teh new java script
thank so lot
namensschilder
August 12th, 2009 1:16 pm
this java scrip was so cool it solved all the ideas i head…
August 12th, 2009 1:45 pm
you surprise me everytime with new scripts.
piwik make the world better
all wishes for future works
lanyards
August 18th, 2009 10:43 am
the new api runs well, but the database is getting biger and biger. how will you fix this in the future?!
August 18th, 2009 8:02 pm
Die Entwicklung von Piwik ist hervorragend. Seid ich Piwik nutze habe ich endlich den Durchblick wie ich ihn brauche.
Danke.
August 22nd, 2009 12:04 am
I like your site !
August 23rd, 2009 5:39 pm
congratulations! great piece of work. Thanks for this awesome tool and have a nice day! PIWIK is great.
August 23rd, 2009 5:42 pm
Hi Piwik Team, I use ure tool in my Shop and for me it`s the best way to track my customers. Thanks !
August 24th, 2009 6:24 pm
….absolute awesome api! Thanks for that cool piece of work.
August 28th, 2009 12:59 am
I will try it tomorrow! thank you!
August 29th, 2009 2:09 pm
thanks for this great work!
August 29th, 2009 2:12 pm
nice idea, thanks a lot, tracking with Piwik is very nice!
August 31st, 2009 7:21 pm
statcounter also use piwik as its primary infrastructure and it is good choice.
September 5th, 2009 4:36 pm
Very good work!
Thank you.
September 5th, 2009 6:45 pm
I like the modularity feature that could be integrated with other open source softwares.
September 8th, 2009 5:50 pm
This Api requires engineering craft. Great job.
September 11th, 2009 11:12 pm
Good job. I'm looking forward to the new release.
September 13th, 2009 3:13 am
If you start using it once how can you live without it.
Love it.
September 16th, 2009 9:10 pm
It is new to me that Statcounter uses Piwik too, but if it does it must be a good choice indeed.
September 16th, 2009 9:11 pm
Yes I agree, thanks a lot!
September 16th, 2009 9:12 pm
Piwik rocks!
September 17th, 2009 2:02 am
Very good work!
Thank you.
September 17th, 2009 2:22 am
I like the modularity feature that could be integrated with other open source softwares.
September 17th, 2009 12:41 pm
absolute awesome ap! Thanks for that cool work.
September 17th, 2009 12:48 pm
Thanks for Tipps and helpfull information!
September 17th, 2009 12:52 pm
super site with good information many thanks!
September 18th, 2009 1:20 pm
Thanks alot you Guys are awsome!
September 21st, 2009 10:18 am
Wow, thats really great. You guys rules!
September 23rd, 2009 1:03 pm
adding new piwik javaschript
its perfect work
thanks
from namensschilder yahoo blog
September 23rd, 2009 4:35 pm
Thanks for your effort :) Seems like Piwik is getting better and better. I'll definitely take a look..
September 25th, 2009 12:40 pm
Piwik just made my day! Hooray!
September 25th, 2009 3:57 pm
nice tool, but there are still some bugs whit big sqls. hope this will be fixed soon.
September 25th, 2009 4:51 pm
Very good!
Thank you.
October 2nd, 2009 6:41 pm
Thanks for Tipps and good information! Great job!
October 3rd, 2009 1:37 pm
I love Piwik, good news that you won the award!
October 9th, 2009 12:31 am
Piwik is great, thanks for this awesome tool.
October 9th, 2009 11:00 am
Piwik is a perfect tool for the webanalysis!
October 10th, 2009 11:19 pm
Piwik is a great tool, thanks so much.
October 10th, 2009 11:45 pm
thanks so much for your great work.
October 11th, 2009 12:07 pm
great work, thanks so much for your assistant
October 14th, 2009 4:21 am
Ja Bless
October 16th, 2009 9:41 am
we love Piwik, one of the best tools we have ever seen. thank you so much for this great piece of software
October 17th, 2009 8:53 am
Yes I agree, thanks a lot! I love Piwik
Regards,
KinkyNice
October 19th, 2009 2:41 pm
Piwik is really the best tool I've ever seen! Thank you very much for this great support.
October 20th, 2009 5:11 pm
thanks so much, you are the best
October 21st, 2009 8:19 am
Nice tool and great work. Nice to track customers. Thanks.
October 21st, 2009 1:41 pm
Great work!! Piwik make me happy. Thanks a lot!
October 21st, 2009 3:15 pm
Really great work.
Thank you.
October 21st, 2009 11:37 pm
Really great work!
I looked for such a script and stumbled accross Pwik. Nice tracking features and very supportive. Will try to integrate Piwik into another website.
Keep up the good work!
regards,
October 23rd, 2009 9:02 pm
This is a great work an a nice tool. Thanks for that.
October 24th, 2009 11:26 pm
Cool tool. Really like it and appreciate your work!
October 29th, 2009 9:20 pm
I really needed an alternative to Google Analytics for my new projects – I am testing it right now and hope I have found what I've been looking for…
Br,
Andreas
October 29th, 2009 9:33 pm
Just checking it out – wonderful software.
Br,
Andreas
November 1st, 2009 8:07 pm
Really nice work, thanks for sharing this.
Was really helpfull.
Greetings, Toni
November 2nd, 2009 10:01 pm
Thx for information. it looks good….maybe i ll try it….well done
November 4th, 2009 11:31 pm
thx for this helpful post. it works
November 5th, 2009 1:59 pm
thanks for the great information.
looks really good to me
November 8th, 2009 6:33 pm
I will use it on my site about "dauerhafte Haarentfernung mit Laser" from now on!!!
November 9th, 2009 9:39 am
I´m of same opinion. Great work!
November 9th, 2009 9:43 am
good work – very helpfull for my site
November 17th, 2009 2:56 pm
very good work – i will use it on my site
November 24th, 2009 3:55 pm
wow… all stuff about Piwik sounds great, i will try it on my sites! Thanks!
December 4th, 2009 2:02 pm
Great inspiration. Will consider the tip for my website.
December 6th, 2009 7:39 pm
Die neue API Schnittstelle ist wieder einmal eine hervorragende Sache. Leider braucht man dafür programmierkenntnisse so dass ich da an meine Grenzen stosse. Aber ich steh trotzdem voll auf Piwik.
December 21st, 2009 9:35 am
Naja jeder kennt ja bestimmt einen der ein bisschen programmieren kann, man hilft sich eben gegenseitig aus oder nicht? Der eine kann dies dafür der andere das, aber Piwik ist trotzdem klasse auch mit wenigen Programmier Kentnissen.
Piwik Rockt
December 23rd, 2009 2:20 am
danke danke
December 31st, 2009 3:42 pm
Really nice work, thanks for sharing this.
January 3rd, 2010 3:50 am
good work!
i will try it on my sites! Thanks!
January 16th, 2010 8:20 pm
Many Thanks for this useful software!
January 18th, 2010 11:43 pm
Great work!!
January 30th, 2010 6:00 am
Cool tool! Thank you.
January 30th, 2010 7:00 pm
We say thx ;)
January 31st, 2010 8:07 pm
I am totally happy with piwik.
It can helps me to save a lot of time for analysing my customer for Ferienwohnungen in Cuxhaven Duhnen.
February 4th, 2010 8:38 am
Thats very great and thank you very much! L.H.
February 4th, 2010 8:41 am
We appreciate it very much and say thank you! Much greetings from switzerland! Mr. Badewanne;-)
February 6th, 2010 1:56 am
danke sehr
February 16th, 2010 11:01 pm
Thanks! I'm looking forward to the new release
February 17th, 2010 7:41 pm
Cool tool. Thanks for the information and for sharing this.
February 19th, 2010 12:42 am
Hey i am a citizen and i use Google
February 19th, 2010 12:43 am
Lets do
Google.com
February 19th, 2010 1:21 pm
I'ts a Great work!!
February 19th, 2010 2:18 pm
Really nice work, thanks for sharing this.
February 19th, 2010 4:45 pm
Congratulations, very nice !
Give thanks for sharing this¨!!!
February 19th, 2010 8:04 pm
Hi, thanks for sharing, but i also have problems to catch he non-js Visitors in this site. What to do?
February 21st, 2010 12:04 pm
Good Work! Thanks for all your support
February 21st, 2010 12:12 pm
Thanks its good work! I really needed an alternative to Google Analytics.
March 23rd, 2010 1:45 pm
Ich bin Ihnen für die Informationen sehr dankbar und grüße Sie aus Ostfriesland
Günter
March 26th, 2010 8:11 am
We use Piwik on many domains, so really good Job – Thx for this great Tool!
April 5th, 2010 12:34 am
Really great work.
Thank you.
April 5th, 2010 9:02 pm
If one a very keen test and tips to binding from Java-Scripts then need one gets many information on the extensive sides here. I thank for it.
April 7th, 2010 10:26 pm
danke für das program hatt mir sehr geholfen.
April 7th, 2010 10:28 pm
Danke Piwik,
habe es sofort runtergelagen.
April 7th, 2010 10:31 pm
habe es gerade gesehen werde es gleich testen
April 7th, 2010 10:33 pm
Many thank you … i must test it.
April 17th, 2010 4:14 pm
Vielen Dank für die Sotware. Grüsse von Peter Kaiser
April 17th, 2010 9:57 pm
Thanks! Great job
April 21st, 2010 4:58 pm
Vielen Dank für eure Mühe. LG aus dem Emsland, Jens
April 23rd, 2010 4:00 pm
Well done and excellent development. Thanks for the software.
April 23rd, 2010 6:48 pm
super software bin begeistert
April 28th, 2010 11:17 am
Thanks a lot, the Javascript Tracking API works fine!
May 5th, 2010 3:32 pm
what i nice information site. great!
May 5th, 2010 3:33 pm
Interesting website, but just even more interesting are the different comments on your site, like a book of jokes!
May 6th, 2010 11:51 am
Great job guys, excellent !
May 7th, 2010 12:07 am
Thanks for a great product.
May 7th, 2010 6:53 pm
Throw your hands in da Air if You love Piwik like me say Yea! Love Piwik!
May 8th, 2010 4:15 pm
Splendido!
May 10th, 2010 10:24 am
affengeile software!
May 10th, 2010 5:11 pm
affengeil ist eine untertreibung!
May 10th, 2010 9:14 pm
super Tracking API, Piwik 0.6.1 works fine, Thanks!
May 13th, 2010 3:58 pm
One word : Awesome. I have actually written a Custom plugin for my own website (following the Live API example) and made some changes to the Visit.php class as I wanted to track custom user information. Just wanted to say you guys rock big time :)
May 17th, 2010 5:38 pm
we are using piwik too, that much better than tracking software from G…le
May 18th, 2010 7:12 pm
Убежден, дурная новость
May 19th, 2010 10:03 pm
nice app, better thank from google primus
May 19th, 2010 10:04 pm
google trends is out, we have checked out piwik!
May 26th, 2010 5:13 pm
Visually appealing graphics, modular architecture, and high performance – I recommend piwik
May 27th, 2010 6:33 pm
Danke Piwik,habe es eben runtergeladen und installiert
June 2nd, 2010 9:23 pm
Thanks for the new piwik version. I will check it out and give you feedback. Good job.
June 4th, 2010 10:18 am
Great tool this piwik Tracking API
June 6th, 2010 11:38 am
I use Piwik now , so really good Job – Thanks for this great Tool
June 7th, 2010 10:32 am
hi, realy great work, very helpfull for me, greetings from ilmenau in Germany.
June 7th, 2010 7:37 pm
Thanks! I checked it out now and it works really fine. You make a real good job. Thank you for your great software. Keep your projekt going on. Kind regards from Germany.
June 8th, 2010 5:45 am
piwik is very great. it was recommended to me by my best friend!
June 8th, 2010 5:53 am
even better than analytics from google…thanks piwik
June 11th, 2010 1:18 pm
Thanks goot Software the pwiki Api
June 12th, 2010 10:30 pm
Ich bin Ihnen für die Informationen sehr dankbar
June 13th, 2010 7:53 am
Thank you for Piwik now! excellent
June 13th, 2010 2:41 pm
Exactly as I wanted somethingThis is how free software projects should serve their changelog to the users!Thank you,I loe it so much!I´ve tried Piwik and it worked good!
June 13th, 2010 10:54 pm
Danke für das program hatt mir sehr geholfen.
June 16th, 2010 5:58 am
danke für die informationen – thanks for the info!
June 17th, 2010 6:58 pm
Hi , Google gerade im Web und bin auf dieser Homepage gelandet.
Respekt, haben Sie toll gemacht.
Ich wünsche Ihnen weiterhin viel Erfolg mit Ihre Seite und natürlich viele Besucher.
Urlaub an der Ostsee
June 19th, 2010 4:19 pm
Thanks for a great product.
June 21st, 2010 4:43 pm
Diese Entwicklung ist bereits ein großer Schritt in die richtige Richtung. Dennoch bin ich gespannt wie es mit Piwik's weitergeht.
Grüße
Uwe Schwarz
June 21st, 2010 4:47 pm
Thank you Piwik rock the WEB
June 21st, 2010 5:23 pm
Coole Produkte
June 21st, 2010 7:59 pm
Hervorragende Arbeit bisher. Ich hoffe das ein solch gutes Projekt von Dauer ist und sich noch weiterentwickelt.
Viele Grüße aus Deutschland
Graziano Gallicchio
June 21st, 2010 8:09 pm
Danke.
June 22nd, 2010 10:43 am
Diese Entwicklung ist sehr Interessant und ich finde das der Piwik's JavaScript Tracker eine echte Alternative ist. Grüße von Claudia
June 22nd, 2010 4:45 pm
Kompliment über die schnelle Entwicklung!
June 24th, 2010 4:42 pm
echt toll !!
June 24th, 2010 4:43 pm
Piwik ist das beste was ich je gesehen habe.
June 24th, 2010 4:44 pm
Ich Liebe Piwik !!!
June 24th, 2010 4:46 pm
Piwik ist eine Sache die wir nie wieder missen wollen.
June 24th, 2010 4:47 pm
Kann ich nur weiterempfehlen.
June 24th, 2010 4:48 pm
Kompliment an Piwik
June 24th, 2010 4:49 pm
Piwik ! weiter so !
June 24th, 2010 4:51 pm
Diese Entwicklung ist bereits ein großer Schritt
June 24th, 2010 4:52 pm
Super Sache !
June 28th, 2010 7:39 pm
thanks …love piwik!!
June 28th, 2010 7:40 pm
danke tolle beschreibung
June 28th, 2010 7:41 pm
thanks for the sharing
June 29th, 2010 7:06 am
interessante Alternative zu anderen Tools. Bin mal gespannt wie es sich in der Praxis bewährt.
June 30th, 2010 10:43 am
Very Great tool this piwik Tracking API. Thank you for that!
July 1st, 2010 12:39 pm
wir sind super zufrieden mit der Entwicklung, danke!
July 4th, 2010 3:18 pm
Hervoragende Arbeit. Weiter so. Danke.
July 6th, 2010 9:29 am
Multiple trackers on the same web page is now possible. And with the exception of legacy support, the code lives entirely in the Piwik namespace.
July 6th, 2010 9:57 am
Great tool, thanks for it.
July 6th, 2010 9:58 am
Thank you for the Informations and the Great Tool. Please inform me for the Updates
July 6th, 2010 10:58 am
Thanks. I checked it out now and it works really fine. You make a real good job. Thank you for your great software
July 9th, 2010 9:14 pm
Thanks for that great tool!
July 10th, 2010 7:31 pm
Very nice Tool, best regards
July 11th, 2010 3:58 pm
Exelent.
July 11th, 2010 8:30 pm
Hallo,
So macht es spass. Weiter so.
July 11th, 2010 8:58 pm
Freue mich über weitere etwiklung. Danke.
July 12th, 2010 8:36 pm
great work
July 13th, 2010 7:14 pm
Nice Stats! Will there be a version without flash?
July 14th, 2010 4:18 pm
I say WOW, I like it…
July 15th, 2010 11:30 am
This is a really great Tool … :-)
July 15th, 2010 11:32 am
Bitte schicken Sie mir Ihren Newsletter.
July 15th, 2010 11:35 am
Piwik ist echt toll… weiter so.
July 15th, 2010 11:38 am
Auf so ein Tool haben wir gewartet. Gut dass es Menschen mit Ideen gibt.
July 15th, 2010 11:41 am
Vielen Dank für die viele Arbeit. Grüße aus Münster
July 15th, 2010 11:44 am
Die Software arbeitet super. Wir haben viele Vorteile durch den Einsatz.
July 15th, 2010 11:46 am
Selbst ein "Kleinbetrieb" wie wir nutzen Piwik. Geht wirklich leicht.
July 15th, 2010 11:50 am
nice research…
July 15th, 2010 11:53 am
I am not sure that I understand the tool. Can anybody help me?
July 15th, 2010 11:57 am
Weiterhin viel Erfolg in Ihrer Firma…
July 15th, 2010 12:04 pm
Please inform me for the updates.
July 15th, 2010 12:44 pm
Noch mal ich. Bitte auch in den Newsletterversand aufnehmen…, danke.
July 15th, 2010 12:55 pm
Read more about that in livejournal – a fantastic blog.
July 15th, 2010 12:59 pm
Very Great tool this piwik Tracking API.
July 16th, 2010 4:20 pm
Nice script!
July 18th, 2010 10:39 am
I am suprised and happy with this tool.
July 18th, 2010 10:39 am
Perfect
July 18th, 2010 10:42 am
Wery helpful tool for me. THX.
July 18th, 2010 10:53 am
Fantastico
July 19th, 2010 2:29 pm
thanks. This makes alot more sense now.
July 20th, 2010 9:12 am
Indeed, a very helpful tool me as well. thank you.
July 25th, 2010 10:54 am
Thanks for many tipps and tht very helpfull information!
July 26th, 2010 7:39 am
Thanks for this wonderful tool. Keep on working!
July 26th, 2010 12:18 pm
Sehr hilfreich, vielen Dank!
July 28th, 2010 6:22 pm
Thanks for the Tool
July 29th, 2010 4:09 pm
thx
July 30th, 2010 8:28 am
thx for the infomation … open source rokz!
July 30th, 2010 8:36 pm
Piwik ist genial!
Danke dafür!
August 1st, 2010 1:21 pm
Gott sei Dank gibt es solche Projekte noch in Zeiten von Kommerzialisierung und Gewinnstreben…
August 1st, 2010 6:49 pm
More improvements sounds great to me.
August 4th, 2010 3:23 am
Thanks for this wonderful tool. Keep on working!
August 6th, 2010 2:47 pm
Thats nice … Thanks for the information
August 8th, 2010 5:41 pm
O mann sovile komentare . na ja ich wünsche euch viel erfolg.
August 8th, 2010 5:43 pm
Das ist ein sehr gutes projekt.
August 10th, 2010 7:25 am
Vielen Dank für die wertvollen Informationen.
Greetings Heilerschule
August 10th, 2010 7:26 am
Danke für die tollen Kommentare. Wünsche weiterhin guten Erfolg.
Grüße Geistiges Heilen
August 10th, 2010 8:15 am
Very Good!
August 10th, 2010 4:44 pm
Ich wünsche euch viel erfolg!
August 11th, 2010 2:01 pm
THX – Piwick i´ts very nice
August 11th, 2010 2:04 pm
Thanks for Piwik
August 11th, 2010 3:20 pm
GREAT, danke
August 12th, 2010 8:33 am
Great Work!
August 14th, 2010 6:23 am
Auf dieses Tool haben wir gewartet. Viele Grüsse von der Ferienwohnung Usedom
August 14th, 2010 6:24 am
Sehr schönes Programm. Wir freuen und auf Erweiterungen. mfG Der Berlin Detektiv.
August 14th, 2010 6:26 am
Tolles Programm für Unsere Kraftsport Seite. Beste Grüße aus Berlin vom Kraftsport Deutschland Team.
August 14th, 2010 9:33 pm
It' seem great for Piwik,. piwik is useful,. Thanks
Steve
August 16th, 2010 9:15 am
Cool project man. Like it.
August 17th, 2010 7:03 am
Ein sehr gutes Programm, danke und Gruß
Günter
August 18th, 2010 1:45 pm
thank you for providing this information. i use this as material for my college paperwork.
August 21st, 2010 4:23 pm
wünsche dem Piwik Projekt einen guten Erfolg und weitere tolle Ideen.
August 21st, 2010 4:29 pm
Solche Open Source Arbeiten ermöglichen vielen Menschen davon zu profitieren. Danke dafür
August 21st, 2010 6:52 pm
Very cool project :-) Great work!
August 21st, 2010 7:04 pm
Its good Information! Thanks also from Germany…..
August 21st, 2010 7:06 pm
Auch für mich ist einiges nützliches daraus abzugewinnen.
August 21st, 2010 10:47 pm
Hervoragende Arbeit. Danke!
August 22nd, 2010 8:07 am
thanks for this great work!
August 24th, 2010 8:09 pm
exelent works.congrat
August 24th, 2010 8:11 pm
super tool
August 25th, 2010 1:10 pm
Great Job, excellent Work
August 25th, 2010 1:10 pm
Congratulation for this JS Software
August 25th, 2010 1:12 pm
We try Piwik and it works great
August 25th, 2010 1:14 pm
We also use Piwik JS Tracker
August 25th, 2010 1:15 pm
Weiterhin viel Erfolg und hoffentlich eine Fortführung des Projekts
August 25th, 2010 1:16 pm
Great Projekt, easy to understand / use.
August 25th, 2010 8:14 pm
Excelent tool. Thanks!
August 27th, 2010 11:30 pm
I'm going to have to implement this on my site!
August 29th, 2010 12:23 am
Great Idea. Thanks a lot
August 31st, 2010 12:19 pm
Thanks for the post, it is a great idea.
August 31st, 2010 2:27 pm
very very nice website & nice post thanks
August 31st, 2010 2:28 pm
Weiterhin viel Erfolg und hoffentlich eine Fortführung des Projekts.
Top 10 Songs
August 31st, 2010 2:31 pm
Top 10 Songs
August 31st, 2010 2:32 pm
Top 10 Songs
September 2nd, 2010 9:49 am
Hersteller von Blechdosen und Metallverpackungen
Viel Erfolg mit Ihrem Projekt
September 2nd, 2010 10:28 am
thanks for explaining the .js…