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  • MediaSPIP 0.1 Beta version

    25 avril 2011, par

    MediaSPIP 0.1 beta is the first version of MediaSPIP proclaimed as "usable".
    The zip file provided here only contains the sources of MediaSPIP in its standalone version.
    To get a working installation, you must manually install all-software dependencies on the server.
    If you want to use this archive for an installation in "farm mode", you will also need to proceed to other manual (...)

  • HTML5 audio and video support

    13 avril 2011, par

    MediaSPIP uses HTML5 video and audio tags to play multimedia files, taking advantage of the latest W3C innovations supported by modern browsers.
    The MediaSPIP player used has been created specifically for MediaSPIP and can be easily adapted to fit in with a specific theme.
    For older browsers the Flowplayer flash fallback is used.
    MediaSPIP allows for media playback on major mobile platforms with the above (...)

  • ANNEXE : Les plugins utilisés spécifiquement pour la ferme

    5 mars 2010, par

    Le site central/maître de la ferme a besoin d’utiliser plusieurs plugins supplémentaires vis à vis des canaux pour son bon fonctionnement. le plugin Gestion de la mutualisation ; le plugin inscription3 pour gérer les inscriptions et les demandes de création d’instance de mutualisation dès l’inscription des utilisateurs ; le plugin verifier qui fournit une API de vérification des champs (utilisé par inscription3) ; le plugin champs extras v2 nécessité par inscription3 (...)

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  • Web Analytics : The Quick Start Guide

    25 janvier 2024, par Erin

    You’ve spent ages carefully designing your website, crafting copy to encourage as many users as possible to purchase your product. 

    But they aren’t. And you don’t know why. 

    The good news is you don’t have to remain in the dark. Collecting and analysing web analytics lets you understand how your users behave on your site and why they aren’t converting. 

    But before you can do that, you need to know what those metrics and KPIs mean. That’s why this article is taking things back to basics. Below, we’ll show you which metrics to track, what they mean and how to choose the best web analytics platform. 

    What is web analytics ?

    Web analytics is the process of collecting, analysing and reporting website data to understand how users behave on your website. Web analytics platforms like Matomo collect this data by adding a code line to every site page. 

    Why is it important to track web analytics ?

    There are plenty of reasons you should start tracking web analytics, including the following :

    Why is it important to track web analytics?

    Analyse user behaviour

    Being able to analyse user behaviour is the most important reason to track website analytics. After all, you can’t improve your website’s conversion rate if you don’t know what users do on your site.

    A web analytics platform can show you how users move around your site, the links they click on and the forms they fill in. 

    Improve site experience

    Web analytics is a fantastic way to identify issues and find areas where your site could improve. You could look at your site’s exit pages, for example, and see why so many users leave your site when viewing one of these pages and what you can do to fix it.

    It can also teach you about your user’s preferences so you can improve the user experience in the future. Maybe they always click a certain type of button or prefer one page’s design over another. Whatever the case, you can use the data to make your site more user-friendly and increase conversions.

    Boost marketing efforts

    Web analytics is one of the best ways to understand your marketing efforts and learn how to improve them.

    A good platform can collect valuable data about your marketing campaigns, including :

    • Where users came from
    • What actions these users take on your site
    • Which traffic sources create the most conversions

    This information can help you decide which marketing campaigns send the best users to your site and generate the highest ROI. 

    Make informed decisions

    Ultimately, web analytics simplifies decision-making for your website and marketing efforts by relying on concrete data instead of guesswork.

    Rather than wonder why users aren’t adding products to their shopping cart or signing up for your newsletter, you can analyse how they behave and use that information to hypothesise how you can improve conversions. Web analytics will even give you the data to confirm whether you were right or wrong. 

    What are the key metrics you should track ?

    Getting your head around web analytics means knowing the most important metrics to track. Below are seven key metrics and how to track them using Matomo. 

    Traffic

    Traffic is the number of people visiting your website over a period of time. It is the lifeblood of your website since the more visits your site receives, the more revenue it stands to generate.

    However, simply having a high volume of visitors does not guarantee substantial revenue. To maximise your success, focus on attracting your ideal customers and generating quality traffic from those who are most likely to engage with your offerings.

    Ideally, you should be seeing an upward trend in traffic over time though. The longer your website has been published and the more quality and targeted content you create, the more traffic you should receive. 

    Matomo offers multiple ways to check your website’s traffic :

    The visits log report in Matomo is perfect if you want a granular view of your visitors.

    A screenshot of Matomo's visitor log report

    It shows you each user session and get a detailed picture of each user, including :

    • Their geographic location
    • The number of actions they took
    • How they found your site
    • The length of time they stayed
    • Their device type
    • What browser they are using
    • The keyword they used to find your site

    Traffic sources

    Traffic sources show how users access your website. They can enter via a range of traffic sources, including search engines, email and direct visits, for instance.

    Matomo has five default traffic source types :

    • Search engine – visitors from search platforms (like Google, Bing, etc.)
    • Direct traffic – individuals who directly type your website’s URL into their browser or have it bookmarked, bypassing search engines or external links
    • Websites – visits from other external sites
    • Campaigns – traffic resulting from specific marketing initiatives (like a newsletter or ad campaign, for instance)
    • Social networks  – visitors who access your website through various social media platforms (such as Facebook, LinkedIn, Instagram. etc.)

    But each of these can be broken into more granular sources. Take organic traffic from search engines, for example :

    A screenshot of Matomo's organic traffic report

    Matomo tracks visits from each search engine, showing you how many visits you had in total, how many actions those visitors took, and the average amount of time those visitors spent on your site. 

    You can even integrate Google, Bing and Yahoo search consoles to monitor keyword performance and enhance your search engine optimisation efforts.

    Pageviews

    Whenever a browser loads a page, your web analytics tool records a pageview. This term, pageview, represents the count of unique times a page on your website is loaded.

    You can track pageviews in Matomo by opening the Pages tab in the Behaviour section of the main navigation. 

    A screenshot of Matomo's page analytic sreport

    You can quickly see your site’s most visited pages in this report in Matomo. 

    Be careful of deriving too much meaning from pageviews. Just because a page has lots of views, doesn’t necessarily mean it’s quality or valuable. There are a couple of reasons for this. First, the page might be confusing, so users have to keep revisiting it to understand the content. Second, it could be the default page most visitors land on when they enter your site, like the homepage. 

    While pageviews offer insights, it’s important to dig deeper into user behaviour and other metrics to truly gauge a page’s importance and impact.

    Average time on page

    Time on page is the amount of time users spend on the page on average. You can see average time on page in Matomo’s page analytics report.

    A low time on page score isn’t necessarily a bad thing. Users will naturally spend less time on gateway pages and checkout pages. A short time spent on checkout pages, especially if users are successfully completing their transactions, indicates that the checkout process is easy and seamless.

    Conversely, a longer time on blog posts is a positive indicator. It suggests that readers are genuinely engaged with the content.

    Try Matomo for Free

    Get the web insights you need, without compromising data accuracy.

    No credit card required

    Returning visitors

    Returning visitors measures the number of people who visit your site more than once. It can be expressed as a number or a percentage. 

    While some analytics tools only show returning visitors as a percentage, Matomo lets you learn more about each of them in the Visitor profile report. 

    A screenshot of Matomo's Visitor profile report

    This report offers a full summary of a user’s previous actions, including :

    • How many times they’ve visited your site
    • The pages they viewed on each visit
    • Where they visited from
    • The devices they used
    • How quickly pages loaded

    When people keep coming back to a website, it’s usually a positive sign and means they like the service, content or products. But, it depends on the type of website. If it’s the kind of site where people make one-off purchases, the focus might not be on getting visitors to return. For a site like this, a high number of returning visitors could indicate that the website is confusing or difficult to use. 

    It’s all about the context – different websites have different goals, and it’s important to keep this in mind when analysing your site.

    Conversions

    A conversion is when a user takes a desired action on your website. This could be :

    • Making a purchase
    • Subscribing to your newsletter
    • Signing up for a webinar

    You can track virtually any action as a conversion in Matomo by setting goals and analysing the goals report.

    A screenshot of Matomo's goal report

    As you can see in the screenshot above, Matomo shows your conversions plotted over time. You can also see your conversion rate to get a complete picture and assign a value to each conversion to calculate how much revenue each conversion generates. 

    Bounce rate

    A visitor bounces when they leave your website without taking an action or visiting another page. 

    Typically, you want bounce rate to be low because it means people are engaged with your site and more likely to convert. However, in some cases, a high bounce rate isn’t necessarily bad. It might mean that visitors found what they needed on the first page and didn’t feel the need to look further. 

    The impact of bounce rate depends on your website’s purpose and goals.

    You can view your website’s bounce rate using Matomo’s page analytics report — the same report that shows pageviews.

    Try Matomo for Free

    Get the web insights you need, without compromising data accuracy.

    No credit card required

    Web analytics best practices

    You should follow several best practices to get the most from website analytics data. 

    Choose metrics that align with your goals

    Only some metrics your analytics platform tracks will be relevant to your business. So don’t waste time analysing all of them.

    Instead, focus on the ones that matter most to your business. A marketer for an e-commerce store, for example, might focus on conversion-related metrics like conversion rate and total number of transactions. They might also want to look at campaign-related metrics, like traffic sources and bounce rates, so they can optimise paid ad campaigns accordingly. 

    A marketer looking to improve their site’s SEO, on the other hand, will want to track SEO web analytics like bounce rate and broken links.

    Add context to your data

    Don’t take your data at face value. There could be dozens of factors that impact how visitors access and use your site — many of which are outside your control. 

    For example, you may think an update to your site has sent your conversions crashing when, in reality, a Google algorithm update has negatively impacted your search traffic.

    Adding annotations within Matomo can provide invaluable context to your data. These annotations can be used to highlight specific events, changes or external factors that might influence your website metrics.

    A screenshot of annotations list in Matomo

    By documenting significant occurrences, such as website updates, marketing campaigns or algorithm changes, you create a timeline that helps explain fluctuations in your data.

    Go further with advanced web analytics features

    It’s clear that a web analytics platform is a necessary tool to understand your website’s performance.

    However, if you want greater confidence in decision-making, quicker insights and better use of budget and resources, you need an advanced solution with behavioural analytics features like heatmaps, A/B testing and session recordings

    Most web analytics solutions don’t offer these advanced features, but Matomo does, so we’ll be showcasing Matomo’s behavioural analytics features.

    Now, if you don’t have a Matomo account, you can try it free for 21-days to see if it’s the right tool for you.

    A heatmap showing user mouse movements

    A heatmap, like the example above, makes it easy to discover where your users pay attention, which part of your site they have problems with, and how they convert. It adds a layer of qualitative data to the facts offered by your web analytics tool.

    Similarly, session recordings will offer you real-time playbacks of user interactions, helping you understand their navigation patterns, identify pain points and gain insights into the user experience.

    Then you can run experiments bu using A/B testing to compare different versions of your website or specific elements, allowing you to make informed decisions based on actual user preferences and behaviour. For instance, you can compare different headlines, images, page layouts or call-to-action buttons to see which resonates better with your audience. 

    Together, these advanced features will give you the confidence to optimise your website, improve user satisfaction and make data-driven decisions that positively impact your business.

    Try Matomo for Free

    Get the web insights you need, without compromising data accuracy.

    No credit card required

    How to choose a web analytics tool

    A web analytics tool is the best way to track the above metrics. Choose the best one for your company by following the steps below. 

    Look for the right features

    Most popular web analytics platforms, like Google Analytics, will offer the same core features like tracking website traffic, monitoring conversions and generating reports. 

    But it’s the added features that set great tools apart. Do you need specific tools to measure the performance of your e-commerce store, for example ? What about paid ad performance, A/B testing or form analytics ?

    By understanding exactly what you need from an analytics platform, you can make an informed choice. 

    Think about data accuracy

    Data accuracy is one of the biggest issues with analytics tools. Many users block cookies or opt out of tracking, making it difficult to get a clear picture of user behaviour — and meaning that you have to think about how your user data will be collected with your chosen platform.

    Google Analytics, for instance, uses data sampling to make assumptions about traffic levels rather than relying on accurate data. This can lead to inaccurate reports and false conclusions. 

    It’s why Matomo doesn’t use data sampling and provides 100% accurate data. 

    Understand how you’ll deal with data privacy

    Data privacy is another big concern for analytics users. Several major analytics platforms aren’t compatible with regional data privacy laws like GDPR, which can impact your ability to collect data in these regions. 

    It’s why many companies trust privacy-focused analytics tools that abide by regulations without impacting your ability to collect data. Matomo is a market leader in this respect and is one of the few web analytics tools that the Centre for Data Privacy Protection in France has said is exempt from tracking consent requirements.

    Many government agencies across Europe, Asia, Africa and North America, including organisations like the United Nations and European Commission, rely on Matomo for web analytics.

    Conclusion

    Web analytics is a powerful tool that helps you better understand your users, improve your site’s performance and boost your marketing efforts. 

    If you want a platform that offers advanced features, 100% accurate data and protects your users’ privacy, then look no further than Matomo. 

    Try Matomo free for 21 days, no credit card required. 

  • Unable play Audio AC3 in Exoplayer + FFmpeg, i read the guide correctly, should I be wrong ?

    24 mars 2020, par mOsCpU0

    I would like to implement FFmpeg in Exoplayer in my App, in order to read video formats with AC3 Audio track.

    I followed these steps, but I still don’t hear Audio AC3 and I can’t enable Exoplayer to play the audio track via Software.

    I have my code if needed and the guide I used is this :

    https://github.com/google/ExoPlayer/tree/release-v2/extensions/ffmpeg

    I hope for your help !

    package com.omegasus_test.myapplication;

    import androidx.appcompat.app.AppCompatActivity;

    import android.app.Dialog;
    import android.net.Uri;
    import android.os.Bundle;
    import android.os.Environment;
    import android.view.View;
    import android.view.Window;
    import android.widget.Button;
    import android.widget.RelativeLayout;
    import android.widget.TextView;
    import android.widget.Toast;

    import com.google.android.exoplayer2.DefaultRenderersFactory;
    import com.google.android.exoplayer2.ExoPlaybackException;
    import com.google.android.exoplayer2.ExoPlayer;
    import com.google.android.exoplayer2.ExoPlayerFactory;
    import com.google.android.exoplayer2.PlaybackParameters;
    import com.google.android.exoplayer2.Player;
    import com.google.android.exoplayer2.Timeline;
    import com.google.android.exoplayer2.source.ExtractorMediaSource;
    import com.google.android.exoplayer2.source.MediaSource;
    import com.google.android.exoplayer2.source.TrackGroupArray;
    import com.google.android.exoplayer2.source.hls.HlsMediaSource;
    import com.google.android.exoplayer2.trackselection.AdaptiveTrackSelection;
    import com.google.android.exoplayer2.trackselection.DefaultTrackSelector;
    import com.google.android.exoplayer2.trackselection.TrackSelection;
    import com.google.android.exoplayer2.trackselection.TrackSelectionArray;
    import com.google.android.exoplayer2.ui.AspectRatioFrameLayout;
    import com.google.android.exoplayer2.ui.SimpleExoPlayerView;
    import com.google.android.exoplayer2.upstream.BandwidthMeter;
    import com.google.android.exoplayer2.upstream.DefaultBandwidthMeter;
    import com.google.android.exoplayer2.upstream.DefaultDataSourceFactory;
    import com.google.android.exoplayer2.util.Util;

    import java.io.File;
    import java.io.FileOutputStream;

    public class MainActivity extends AppCompatActivity {
       String LINK_TO_PLAY="";
       ExoPlayer player;
       @Override
       protected void onCreate(Bundle savedInstanceState) {
           super.onCreate(savedInstanceState);
           setContentView(R.layout.activity_main);
           Uri uri=Uri.parse(LINK_TO_PLAY);
           final SimpleExoPlayerView pv=findViewById(R.id.player_view);
           pv.setVisibility(View.GONE);
           pv.setResizeMode(AspectRatioFrameLayout.RESIZE_MODE_FIT);
           BandwidthMeter bandwidthMeter = new DefaultBandwidthMeter();
           TrackSelection.Factory videoTrackSelectionFactory =new AdaptiveTrackSelection.Factory(bandwidthMeter);
           DefaultTrackSelector trackSelector =new DefaultTrackSelector(videoTrackSelectionFactory);
           trackSelector.setParameters( trackSelector.getParameters().buildUpon().setPreferredAudioLanguage("ita"));
           DefaultRenderersFactory rf = new DefaultRenderersFactory(getApplicationContext()).setExtensionRendererMode(DefaultRenderersFactory.EXTENSION_RENDERER_MODE_PREFER);
           player = ExoPlayerFactory.newSimpleInstance(getApplicationContext(),rf, trackSelector);
           pv.setPlayer(player);
           MediaSource source;
           if(LINK_TO_PLAY.contains("file://")){
               DefaultDataSourceFactory dataSourceFactory = new DefaultDataSourceFactory(getApplicationContext(), Util.getUserAgent(getApplicationContext(), "com.omegasus_test.myapplication"));
               source = new ExtractorMediaSource.Factory(dataSourceFactory).createMediaSource(uri);
           }else if(LINK_TO_PLAY.contains(".m3u8")){
               DefaultDataSourceFactory dataSourceFactory = new DefaultDataSourceFactory(getApplicationContext(),Util.getUserAgent(getApplicationContext(), "com.omegasus_test.myapplication"));
               source = new HlsMediaSource.Factory(dataSourceFactory).createMediaSource(uri);
           }else{
               DefaultDataSourceFactory dataSourceFactory = new DefaultDataSourceFactory(getApplicationContext(),Util.getUserAgent(getApplicationContext(), "com.omegasus_test.myapplication"));
               source = new ExtractorMediaSource.Factory(dataSourceFactory).createMediaSource(uri);
           }
           player.prepare(source);
           player.addListener(new Player.EventListener(){
               public void onSeekProcessed(){}
               public void onPlayerStateChanged(boolean playWhenReady, int playbackState) {
                   if(playbackState == ExoPlayer.STATE_READY){
                       pv.setVisibility(View.VISIBLE);
                       pv.setResizeMode(AspectRatioFrameLayout.RESIZE_MODE_FIT);
                   }else if(playbackState==ExoPlayer.STATE_BUFFERING){
                   }else if(playbackState==ExoPlayer.STATE_ENDED){
                   }
               }
               public void onTimelineChanged(Timeline p1, Object p2, int p3){

               }
               public void onTracksChanged(TrackGroupArray p1, TrackSelectionArray p2){

               }
               public void onShuffleModeEnabledChanged(boolean p1){

               }
               public void onPositionDiscontinuity(int p1){

               }
               public void onPlaybackParametersChanged(PlaybackParameters p1){

               }
               public void onLoadingChanged(boolean p1){

               }
               public void onPlayerError(ExoPlaybackException p1){
                   if(p1.getMessage()==null){
                       Toast.makeText(getApplicationContext(),"Errore sconosciuto",Toast.LENGTH_SHORT).show();
                   }else{
                       Toast.makeText(getApplicationContext(),"Player Error: "+p1.getMessage(),Toast.LENGTH_SHORT).show();
                   }
                   player.setPlayWhenReady(false);
                   player.stop();
                   player.seekTo(0);
                   player.release();
                   finish();
               }
               public void onRepeatModeChanged(int p1){

               }
           });
           player.setPlayWhenReady(true);
       }

    }
  • Your 6-step guide to increasing acquisition

    2 juillet 2019, par Matomo Core Team — Analytics Tips

    Your 6-step guide to increasing acquisition

    Want to save time and money, as well as increase conversions and acquisition ? Matomo Analytics is here to help with that !

    Let’s start by helping you create a website visitors’ acquisition strategy, without it you might be going in blind and missing opportunities that might’ve been easily found in your metrics.

    To help you craft a strategy for your site, check out the steps below !

    Step one : Get familiar with the Acquisition feature

    The easiest way is to start with Matomo’s Acquisition feature itself. Discover and take action on the marketing channels with the biggest ROI for your business. You’ll learn :

    How to get traffic from external websites : Find out who’s helping you succeed from external websites and convince them to do more of it. Get more traffic by proactively asking for : paid sponsorships ; guest blog posts ; or spending more advertising on the particular website.

    About Social Networks : Which social media channels are connecting with the audience you want ? Take the guesswork out by using only the ones you need. By finding out which social channels your ideal audience prefers, you can generate shareable, convincing and engaging content to drive shares and traffic through to your site.

    Campaigns : This helps you understand which marketing campaign is working and which isn’t. You can then shift your efforts to effectively gain more visitors with less costs. Keep track of every ad and content piece you show across internal and external channels to see which has the biggest impact on your business objectives.

    Enhanced SEO : Every acquisition plan needs a focus on maximising your Search Engine Optimization (SEO) efforts. When it comes to getting conclusive search engine referrer metrics, you need to be sure you’re getting ALL the insights to drive your SEO strategy. See keyword position rankings, integrate Google, Bing and Yahoo search consoles, and no longer be restricted with “keyword not defined” showing up in your keywords reports.

    >> Watch Acquisition introduction video (playtime : 2.54 minutes)

    Step two : Set your goals and monitor conversion funnels

    Let the Goals feature guide you

    Goals are essential for building your marketing strategy and getting new customers. The more goals you track, the more you learn about behavioural changes and modify pathways to impact acquisitions over time. 

    Are you checking :

    • Which channels are converting the best for your business ?
    • Which cities/countries are most popular ?
    • What devices will attract the most visitors ?
    • How engaged your visitors are before converting ?

    This way you can see if your campaigns (SEO, PPC, signups, blogs etc.) or optimising efforts (A/B Testing, Funnels) have made an impact with the time and investment you’ve put in.

    >> Watch Goals introduction video (playtime : 2.04 minutes)

    The Funnels feature leads you to success

    Conversion funnels give you the big picture on whether your acquisition plans are paying off and where they may be falling short. If the ultimate goal of your site is to drive conversions, then each funnel can tell you how effectively you’re driving traffic through to your desired outcome.

    >> Watch Funnels introduction video (playtime : 2.29 minutes)

    Goals feature web analytics

    Step three : Measure the success of every touchpoint in your customer’s journey

    Multi Attribution feature

    Accurately identify channels where visitors first engage with your business, as well as the final channel they came from, before purchasing your product/service. This helps you make smarter decisions when determining acquisition spend to accurately calculate the Customer Acquisition Cost (CAC). Here you no longer falsely over-estimate investment in failing marketing channels.

    >> Watch Multi Attribution introduction video (playtime : 2.28 minutes)

    Step four : For ecommerce sites, understand who your customers are to increase sales

    Ecommerce feature to significantly increase $ potential

    If your website’s overall purpose is to generate revenue, the Ecommerce feature gives you comprehensive insights into your customer’s purchasing behaviours.

    This heavily reduces your risks when marketing products to potential customers as you’ll understand who to target, what to target them with and where further opportunities exist.

    >> Watch Ecommerce introduction video (playtime : 2.04 minutes)

    e-commerce analytics

    Step five : Make sure the forms on your website are easy to complete

    Form Analytics feature

    Once you get visitors through the funnel, the forms on your website are the final step to conversion and need special attention. If not done right, you could be missing out on converting a large portion of your visitors.

    Thankfully, you can now identify and fix pain points on the forms that are most important to your business’ success.

    >> Watch Form Analytics introduction video (playtime : 2.39 minutes)

    Form analytics feature

    Step six : Discover what a customer journey looks like on a user-by-user basis and bring in key acquisition elements to your strategy

    Visitor Profiles tell you each visitors’ history

    The Profile feature summarises every visit, action and purchase made.

    Better understand :

    • Why your visitors viewed your website.
    • Why your returning visitors continue to view your website.
    • What specifically your visitors are looking for and whether they found it on your website.

    The benefit is being able to see how a combination of acquisition channels play a part in a single buyer’s journey.

    >> Watch Visitors introduction video (playtime : 1.46 minutes)

    To summarise

    This guide will set you on a path to creating a well-planned acquisition strategy. It’s the key to attracting and capturing the attention of potential visitors/leads, and successfully driving them through a funnel/buyer’s journey on your website.

    Because of Matomo’s reputation as a trusted analytics platform, the features above can be used to assist you in making smarter data-driven decisions. You can pursue different acquisition avenues with confidence and create a strategy that’s agile and ready for success, all while respecting user privacy.