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  • Les formats acceptés

    28 janvier 2010, par

    Les commandes suivantes permettent d’avoir des informations sur les formats et codecs gérés par l’installation local de ffmpeg :
    ffmpeg -codecs ffmpeg -formats
    Les format videos acceptés en entrée
    Cette liste est non exhaustive, elle met en exergue les principaux formats utilisés : h264 : H.264 / AVC / MPEG-4 AVC / MPEG-4 part 10 m4v : raw MPEG-4 video format flv : Flash Video (FLV) / Sorenson Spark / Sorenson H.263 Theora wmv :
    Les formats vidéos de sortie possibles
    Dans un premier temps on (...)

  • Contribute to documentation

    13 avril 2011

    Documentation is vital to the development of improved technical capabilities.
    MediaSPIP welcomes documentation by users as well as developers - including : critique of existing features and functions articles contributed by developers, administrators, content producers and editors screenshots to illustrate the above translations of existing documentation into other languages
    To contribute, register to the project users’ mailing (...)

  • Support de tous types de médias

    10 avril 2011

    Contrairement à beaucoup de logiciels et autres plate-formes modernes de partage de documents, MediaSPIP a l’ambition de gérer un maximum de formats de documents différents qu’ils soient de type : images (png, gif, jpg, bmp et autres...) ; audio (MP3, Ogg, Wav et autres...) ; vidéo (Avi, MP4, Ogv, mpg, mov, wmv et autres...) ; contenu textuel, code ou autres (open office, microsoft office (tableur, présentation), web (html, css), LaTeX, Google Earth) (...)

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  • Protecting consumer privacy : How to ensure CCPA compliance

    18 août 2023, par Erin — CCPA, Privacy

    The California Consumer Privacy Act (CCPA) is a state law that enhances privacy rights and consumer protection for residents of California. 

    It grants consumers six rights, like the right to know what personal information is being collected about them by businesses and others. 

    CCPA also requires businesses to provide notice of data collection practices. Consumers can choose to opt out of the sale of their data. 

    In this article, we’ll learn more about the scope of CCPA, the penalties for non-compliance and how our web analytics tool, Matomo, can help you create a CCPA-compliant framework.

    What is the CCPA ? 

    CCPA was implemented on January 1, 2020. It ensures that businesses securely handle individuals’ personal information and respect their privacy in the digital ecosystem. 

    How does CCPA compliance add value

    CCPA addresses the growing concerns over privacy and data protection ; 40% of US consumers share that they’re worried about digital privacy. With the increasing amount of personal information being collected and shared by businesses, there was a need to establish regulations to provide individuals with more control and transparency over their data. 

    CCPA aims to protect consumer privacy rights and promote greater accountability from businesses when handling personal information.

    Scope of CCPA 

    The scope of CCPA includes for-profit businesses that collect personal information from California residents, regardless of where you run the business from.

    It defines three thresholds that determine the inclusion criteria for businesses subject to CCPA regulations. 

    Businesses need to abide by CCPA if they meet any of the three options :

    1. Revenue threshold : Have an annual gross revenue of over $25 million.
    2. Consumer threshold : Businesses that purchase, sell or distribute the personal information of 100,000 or more consumers, households or devices.
    3. Data threshold : Businesses that earn at least half of their revenue annually from selling the personal information of California residents.

    What are the six consumer rights under the CCPA ? 

    Here’s a short description of the six consumer rights. 

    The six rights of consumers under CCPA
    1. Right to know : Under this right, you can ask a business to disclose specific personal information they collect about you and the categories of sources of the information. You can also know the purpose of collection and to which third-party the business will disclose this info. This allows consumers to understand what information is being held and how it is used. You can request this info for free twice a year.
    2. Right to delete : Consumers can request the deletion of their personal information. Companies must comply with some exceptions.
    3. Right to opt-out : Consumers can deny the sale of their personal information. Companies must provide a link on their homepage for users to exercise this right. After you choose this, companies can’t sell your data unless you authorise them to do so later.
    4. Right to non-discrimination : Consumers cannot be discriminated against for exercising their CCPA rights. For instance, a company cannot charge different prices, provide a different quality of service or deny services.
    5. Right to correct : Consumers can request to correct inaccurate personal information.

    6. Right to limit use : Consumers can specify how they want the businesses to use their sensitive personal information. This includes social security numbers, financial account details, precise geolocation data or genetic data. Consumers can direct businesses to use this sensitive information only for specific purposes, such as providing the requested services.

    Penalties for CCPA non-compliance 

    52% of organisations have yet to adopt CCPA principles as of 2022. Non-compliance can attract penalties.

    Section 1798.155 of the CCPA states that any business that doesn’t comply with CCPA’s terms can face penalties based on the consumer’s private right to action. Consumers can directly take the company to the civil court and don’t need prosecutors’ interventions. 

    Businesses get a chance of 30 days to make amends for their actions. 

    If that’s also not possible, the business may receive a civil penalty of up to $2,500 per violation. Violations can be of any kind, even accidental. An intentional violation can attract a fine of $7,500. 

    Consumers can also initiate private lawsuits to claim damages that range from $100 to $750, or actual damages (whichever is higher), for each occurrence of their unredacted and unencrypted data being breached on a business’s server.

    CCPA vs. GDPR 

    Both CCPA and GDPR aim to enhance individuals’ control over their personal information and provide transparency about how their data is collected, used and shared. The comparison between the CCPA and GDPR is crucial in understanding the regulatory framework of data protection laws.

    Here’s how CCPA and GDPR differ :

    Scope

    • CCPA is for businesses that meet specific criteria and collect personal information from California residents. 
    • GDPR (General Data Protection Regulation) applies to businesses that process the personal data of citizens and residents of the European Union.

    Definition of personal information

    • CCPA includes personal information broadly, including identifiers such as IP addresses and households. Examples include name, email id, location and browsing history. However, it excludes HIPAA-protected medical data, clinical trial data and other personal information from government records.
    • GDPR covers any personal data relating to an identified or identifiable individual, excluding households. Examples include the phone number, email address and personal identification number. It excludes anonymous and deceased person’s data.
    Personal information definition under CCPA and GDPR

    Consent

    • Under the CCPA, consumers can opt out of the sale of their personal information.
    • GDPR states that organisations should obtain explicit consent from individuals for processing their personal data.

    Rights

    • CCPA grants the right to know what personal information is being collected and the right to request deletion of their personal information.
    • GDPR also gives individuals various rights, such as the right to access and rectify their personal data, the right to erasure (also known as the right to be forgotten) and also the right to data portability. 

    Enforcement

    • For CCPA, businesses may have to pay $7,500 for each violation. 
    • GDPR has stricter penalties for non-compliance, with fines of up to 4% of the global annual revenue of a company or €20 million, whichever is higher.

    A 5-step CCPA compliance framework 

    Here’s a simple framework you can follow to ensure compliance with CCPA. Alongside this, we’ll also share how Matomo can help. 

    Matomo is an open-source web analytics platform trusted by organisations like the United Nations, NASA and more. It provides valuable insights into website traffic, visitor behaviour and marketing effectiveness. More than 1 million websites and apps (approximately 1% of the internet !) use our solution, and it’s available in 50+ languages. Below, we’ll share how you can use Matomo to be CCPA compliant.

    1. Assess data

    First, familiarise yourself with the California Consumer Privacy Act and check your eligibility for CCPA compliance. 

    For example, as mentioned earlier, one threshold is : purchases, receives or sells the personal data of 100,000 or more individuals or households

    But how do you know if you have crossed 100K ? With Matomo ! 

    Go to last year’s calendar, select visitors, then go to locations and under the “Region” option, check for California. If you’ve crossed 100K visitors, you know you have to become CCPA compliant.

    View geolocation traffic details in Matomo

    Identify and assess the personal information you collect with Matomo.

    2. Evaluate privacy practices

    Review the current state of your privacy policies and practices. Conduct a thorough assessment of data sharing and third-party agreements. Then, update policies and procedures to align with CCPA requirements.

    For example, you can anonymise IP addresses with Matomo to ensure that user data collected for web analytics purposes cannot be used to trace back to specific individuals.

    Using Matomo to anonymize visitors' IP addresses

    If you have a consent management solution to honour user requests for data privacy, you can also integrate Matomo with it. 

    3. Communicate 

    Inform consumers about their CCPA rights and how you handle their data.

    Establish procedures for handling consumer requests and obtaining consent. For example, you can add an opt-out form on your website with Matomo. Or you can also use Matomo to disable cookies from your website.

    Screenshot of a command line disabling cookies

    Documenting your compliance efforts, including consumer requests and how you responded to them, is a good idea. Finally, educate staff on CCPA compliance and their responsibilities to work collaboratively.

    4. Review vendor contracts

    Assessing vendor contracts allows you to determine if they include necessary data processing agreements. You can also identify if vendors are sharing personal information with third parties, which could pose a compliance risk. Verify if vendors have adequate security measures in place to protect the personal data they handle.

    That’s why you can review and update agreements to include provisions for data protection, privacy and CCPA requirements.

    Establish procedures to monitor and review vendor compliance with CCPA regularly. This may include conducting audits, requesting certifications and implementing controls to mitigate risks associated with vendors handling personal data.

    5. Engage legal counsel

    Consider consulting with legal counsel to ensure complete understanding and compliance with CCPA regulations.

    Finally, stay updated on any changes or developments related to CCPA and adjust your compliance efforts accordingly.

    Matomo and CCPA compliance 

    There’s an increasing emphasis on privacy regulations like CCPA. Matomo offers a robust solution that allows businesses to be CCPA-compliant without sacrificing the ability to track and analyse crucial data.

    You can gain in-depth insights into user behaviour and website performance — all while prioritising data protection and privacy. 

    Request a demo or sign up for a free 21-day trial to get started with our powerful CCPA-compliant web analytics platform — no credit card required. 

    Disclaimer

    We are not lawyers and don’t claim to be. The information provided here is to help give an introduction to CCPA. We encourage every business and website to take data privacy seriously and discuss these issues with your lawyer if you have any concerns.

  • Developing MobyCAIRO

    26 mai 2021, par Multimedia Mike — General

    I recently published a tool called MobyCAIRO. The ‘CAIRO’ part stands for Computer-Assisted Image ROtation, while the ‘Moby’ prefix refers to its role in helping process artifact image scans to submit to the MobyGames database. The tool is meant to provide an accelerated workflow for rotating and cropping image scans. It works on both Windows and Linux. Hopefully, it can solve similar workflow problems for other people.

    As of this writing, MobyCAIRO has not been tested on Mac OS X yet– I expect some issues there that should be easily solvable if someone cares to test it.

    The rest of this post describes my motivations and how I arrived at the solution.

    Background
    I have scanned well in excess of 2100 images for MobyGames and other purposes in the past 16 years or so. The workflow looks like this :


    Workflow diagram

    Image workflow


    It should be noted that my original workflow featured me manually rotating the artifact on the scanner bed in order to ensure straightness, because I guess I thought that rotate functions in image editing programs constituted dark, unholy magic or something. So my workflow used to be even more arduous :


    Longer workflow diagram

    I can’t believe I had the patience to do this for hundreds of scans


    Sometime last year, I was sitting down to perform some more scanning and found myself dreading the oncoming tedium of straightening and cropping the images. This prompted a pivotal question :


    Why can’t a computer do this for me ?

    After all, I have always been a huge proponent of making computers handle the most tedious, repetitive, mind-numbing, and error-prone tasks. So I did some web searching to find if there were any solutions that dealt with this. I also consulted with some like-minded folks who have to cope with the same tedious workflow.

    I came up empty-handed. So I endeavored to develop my own solution.

    Problem Statement and Prior Work

    I want to develop a workflow that can automatically rotate an image so that it is straight, and also find the most likely crop rectangle, uniformly whitening the area outside of the crop area (in the case of circles).

    As mentioned, I checked to see if any other programs can handle this, starting with my usual workhorse, Photoshop Elements. But I can’t expect the trimmed down version to do everything. I tried to find out if its big brother could handle the task, but couldn’t find a definitive answer on that. Nor could I find any other tools that seem to take an interest in optimizing this particular workflow.

    When I brought this up to some peers, I received some suggestions, including an idea that the venerable GIMP had a feature like this, but I could not find any evidence. Further, I would get responses of “Program XYZ can do image rotation and cropping.” I had to tamp down on the snark to avoid saying “Wow ! An image editor that can perform rotation AND cropping ? What a game-changer !” Rotation and cropping features are table stakes for any halfway competent image editor for the last 25 or so years at least. I am hoping to find or create a program which can lend a bit of programmatic assistance to the task.

    Why can’t other programs handle this ? The answer seems fairly obvious : Image editing tools are general tools and I want a highly customized workflow. It’s not reasonable to expect a turnkey solution to do this.

    Brainstorming An Approach
    I started with the happiest of happy cases— A disc that needed archiving (a marketing/press assets CD-ROM from a video game company, contents described here) which appeared to have some pretty clear straight lines :


    Ubisoft 2004 Product Catalog CD-ROM

    My idea was to try to find straight lines in the image and then rotate the image so that the image is parallel to the horizontal based on the longest single straight line detected.

    I just needed to figure out how to find a straight line inside of an image. Fortunately, I quickly learned that this is very much a solved problem thanks to something called the Hough transform. As a bonus, I read that this is also the tool I would want to use for finding circles, when I got to that part. The nice thing about knowing the formal algorithm to use is being able to find efficient, optimized libraries which already implement it.

    Early Prototype
    A little searching for how to perform a Hough transform in Python led me first to scikit. I was able to rapidly produce a prototype that did some basic image processing. However, running the Hough transform directly on the image and rotating according to the longest line segment discovered turned out not to yield expected results.


    Sub-optimal rotation

    It also took a very long time to chew on the 3300×3300 raw image– certainly longer than I care to wait for an accelerated workflow concept. The key, however, is that you are apparently not supposed to run the Hough transform on a raw image– you need to compute the edges first, and then attempt to determine which edges are ‘straight’. The recommended algorithm for this step is the Canny edge detector. After applying this, I get the expected rotation :


    Perfect rotation

    The algorithm also completes in a few seconds. So this is a good early result and I was feeling pretty confident. But, again– happiest of happy cases. I should also mention at this point that I had originally envisioned a tool that I would simply run against a scanned image and it would automatically/magically make the image straight, followed by a perfect crop.

    Along came my MobyGames comrade Foxhack to disabuse me of the hope of ever developing a fully automated tool. Just try and find a usefully long straight line in this :


    Nascar 07 Xbox Scan, incorrectly rotated

    Darn it, Foxhack…

    There are straight edges, to be sure. But my initial brainstorm of rotating according to the longest straight edge looks infeasible. Further, it’s at this point that we start brainstorming that perhaps we could match on ratings badges such as the standard ESRB badges omnipresent on U.S. video games. This gets into feature detection and complicates things.

    This Needs To Be Interactive
    At this point in the effort, I came to terms with the fact that the solution will need to have some element of interactivity. I will also need to get out of my safe Linux haven and figure out how to develop this on a Windows desktop, something I am not experienced with.

    I initially dreamed up an impressive beast of a program written in C++ that leverages Windows desktop GUI frameworks, OpenGL for display and real-time rotation, GPU acceleration for image analysis and processing tricks, and some novel input concepts. I thought GPU acceleration would be crucial since I have a fairly good GPU on my main Windows desktop and I hear that these things are pretty good at image processing.

    I created a list of prototyping tasks on a Trello board and made a decent amount of headway on prototyping all the various pieces that I would need to tie together in order to make this a reality. But it was ultimately slowgoing when you can only grab an hour or 2 here and there to try to get anything done.

    Settling On A Solution
    Recently, I was determined to get a set of old shareware discs archived. I ripped the data a year ago but I was blocked on the scanning task because I knew that would also involve tedious straightening and cropping. So I finally got all the scans done, which was reasonably quick. But I was determined to not manually post-process them.

    This was fairly recent, but I can’t quite recall how I managed to come across the OpenCV library and its Python bindings. OpenCV is an amazing library that provides a significant toolbox for performing image processing tasks. Not only that, it provides “just enough” UI primitives to be able to quickly create a basic GUI for your program, including image display via multiple windows, buttons, and keyboard/mouse input. Furthermore, OpenCV seems to be plenty fast enough to do everything I need in real time, just with (accelerated where appropriate) CPU processing.

    So I went to work porting the ideas from the simple standalone Python/scikit tool. I thought of a refinement to the straight line detector– instead of just finding the longest straight edge, it creates a histogram of 360 rotation angles, and builds a list of lines corresponding to each angle. Then it sorts the angles by cumulative line length and allows the user to iterate through this list, which will hopefully provide the most likely straightened angle up front. Further, the tool allows making fine adjustments by 1/10 of an angle via the keyboard, not the mouse. It does all this while highlighting in red the straight line segments that are parallel to the horizontal axis, per the current candidate angle.


    MobyCAIRO - rotation interface

    The tool draws a light-colored grid over the frame to aid the user in visually verifying the straightness of the image. Further, the program has a mode that allows the user to see the algorithm’s detected edges :


    MobyCAIRO - show detected lines

    For the cropping phase, the program uses the Hough circle transform in a similar manner, finding the most likely circles (if the image to be processed is supposed to be a circle) and allowing the user to cycle among them while making precise adjustments via the keyboard, again, rather than the mouse.


    MobyCAIRO - assisted circle crop

    Running the Hough circle transform is a significantly more intensive operation than the line transform. When I ran it on a full 3300×3300 image, it ran for a long time. I didn’t let it run longer than a minute before forcibly ending the program. Is this approach unworkable ? Not quite– It turns out that the transform is just as effective when shrinking the image to 400×400, and completes in under 2 seconds on my Core i5 CPU.

    For rectangular cropping, I just settled on using OpenCV’s built-in region-of-interest (ROI) facility. I tried to intelligently find the best candidate rectangle and allow fine adjustments via the keyboard, but I wasn’t having much success, so I took a path of lesser resistance.

    Packaging and Residual Weirdness
    I realized that this tool would be more useful to a broader Windows-using base of digital preservationists if they didn’t have to install Python, establish a virtual environment, and install the prerequisite dependencies. Thus, I made the effort to figure out how to wrap the entire thing up into a monolithic Windows EXE binary. It is available from the project’s Github release page (another thing I figured out for the sake of this project !).

    The binary is pretty heavy, weighing in at a bit over 50 megabytes. You might advise using compression– it IS compressed ! Before I figured out the --onefile command for pyinstaller.exe, the generated dist/ subdirectory was 150 MB. Among other things, there’s a 30 MB FORTRAN BLAS library packaged in !

    Conclusion and Future Directions
    Once I got it all working with a simple tkinter UI up front in order to select between circle and rectangle crop modes, I unleashed the tool on 60 or so scans in bulk, using the Windows forfiles command (another learning experience). I didn’t put a clock on the effort, but it felt faster. Of course, I was livid with proudness the whole time because I was using my own tool. I just wish I had thought of it sooner. But, really, with 2100+ scans under my belt, I’m just getting started– I literally have thousands more artifacts to scan for preservation.

    The tool isn’t perfect, of course. Just tonight, I threw another scan at MobyCAIRO. Just go ahead and try to find straight lines in this specimen :


    Reading Who? Reading You! CD-ROM

    I eventually had to use the text left and right of center to line up against the grid with the manual keyboard adjustments. Still, I’m impressed by how these computer vision algorithms can see patterns I can’t, highlighting lines I never would have guessed at.

    I’m eager to play with OpenCV some more, particularly the video processing functions, perhaps even some GPU-accelerated versions.

    The post Developing MobyCAIRO first appeared on Breaking Eggs And Making Omelettes.

  • 9 Ways to Customise Your Matomo Like a Pro

    5 octobre 2022, par Erin

    Matomo is a feature-rich web analytics platform. As such, it has many layers of depth — core features, extra plug-ins, custom dimensions, reports, extensions and integrations. 

    Most of the product elements you see can be personalised and customised to your needs with minimal restrictions. However, this breadth of choice can be overlooked by new users. 

    In this post, we explain how to get the most out of Matomo with custom reports, dashboards, dimensions and even app design. 

    How to customise your Matomo web analytics

    To make major changes to Matomo (e.g., create custom dashboards or install new plugins), you’ll have to be a Matomo Super User (a.k.a. The Admin). Super Users can also grant administrator permissions to others so that more people could customise your Matomo deployment. 

    Most feature-related customisations (e.g. configuring a custom report, adding custom goal tracking, etc.) can be done by all users. 

    With the above in mind, here’s how you can tweak Matomo to better serve your website analytics needs : 

    1. Custom dashboards

    Matomo Customisable Dashboard and Widgets

    Dashboards provide a panorama view of all the collected website statistics. We display different categories of stats and KPIs as separate widgets — a standalone module you can also customise. 

    On your dashboard, you can change the type, position and number of widgets on display. This is an easy way to create separate dashboard views for different projects, clients or team members. Rather than a one-size-fits-all dashboard, a custom dashboard designed for a specific role or business unit will increase data-driven decision-making and efficiency across the business.

    You can create a new dashboard view in a few clicks. Then select a preferred layout — a split-page view or multi columns. Next, populate the new dashboard area with preferred widgets showing :

    Or code a custom widget area to pull specific website stats or other reporting data you need. Once you are done, arrange everything with our drag-and-drop functionality. 

    Matomo Widgets

    Popular feature use cases

    • Personalised website statistics layout for convenient viewing 
    • Simplified analytics dashboards for the line of business leaders/stakeholders 
    • Project- or client-specific dashboards for easy report sharing 

    Read more about customising Matomo dashboards and widget areas

    2. Custom reports

    Matomo Custom Reports

    As the name implies, Custom Reports widget allows you to mesh any of the dimensions and metrics collected by Matomo into a custom website traffic analysis. Custom reports save users time by providing specific data needed in one view so there is no need to jump back and forth between multiple reports or toggle through a report to find data.

    For each custom report, you can select up to three dimensions and then apply additional quantitative measurements (metrics) to drill down into the data.

    For example, if you want to closely observe mobile conversion rates in one market, you can create the following custom report :

    • Dimensions : User Type (registered), Device type (mobile), Location (France)
    • Metrics : Visits, Conversion Rate, Revenue, Avg. Generation Time.

    Custom Report widget is available within Matomo Cloud and as a plugin for Matomo On-Premise.

    &lt;script type=&quot;text/javascript&quot;&gt;<br />
           if ('function' === typeof window.playMatomoVideo){<br />
           window.playMatomoVideo(&quot;custom_reports&quot;, &quot;#custom_reports&quot;)<br />
           } else {<br />
           document.addEventListener(&quot;DOMContentLoaded&quot;, function() { window.playMatomoVideo(&quot;custom_reports&quot;, &quot;#custom_reports&quot;); });<br />
           }<br />
      &lt;/script&gt;

    Popular feature use cases

    • Campaign-specific reporting to better understand the impact of different promo strategies 
    • Advanced event tracking for conversion optimization 
    • Market segmentation reports to analyse different audience cohorts 

    Read more about creating and analysing Custom Reports.

    3. Custom widgets

    Matomo Customisable Widgets

    We realise that our users have different degrees of analytics knowledge. Some love in-depth reporting dimensions and multi-row reporting tables. Others just want to see essential stats. 

    To delight both the pros and the novice users, we’ve created widgets — reporting sub-modules you can add, delete or rearrange in a few clicks. Essentially, a widget is a slice of a dashboard area you can populate with extra information. 

    You can add pre-made custom widgets to Matomo or develop your own widget to display custom reports or even external data (e.g., offline sales volume). At the same time, you can also embed Matomo widgets into other applications (e.g., a website CMS or corporate portal).

    Popular feature use cases

    • Display main goals (e.g., new trial sign-ups) on the main dashboard for greater visibility 
    • Highlight cost-per-conversion reporting by combining goals and conversion data to keep your budgets in check 
    • Run omnichannel eCommerce analytics (with embedded offline sales data) to get a 360-degree view into your operations 

    Read more about creating widgets in Matomo (beginner’s guide)

    4. Custom dimensions 

    Matomo Custom Dimensions

    Dimensions describe the characteristics of reported data. Think of them as “filters” — a means to organise website analytics data by a certain parameter such as “Browser”, “Country”, “Device Type”, “User Type” and many more. 

    Custom Dimensions come in handy for all sorts of segmentation reports. For example, comparing conversion rates between registered and guest users. Or tracking revenue by device type and location. 

    For convenience, we’ve grouped Custom Dimensions in two categories :

    Visit dimensions. These associate metadata about a user with Visitor profiles — a summary of different knowledge you have about your audience. Reports for Visit scoped custom dimensions are available in the Visitors section of your dashboard. 

    Action dimensions. These segment users by specific actions tracked by Matomo such as pageviews, events completion, downloads, form clicks, etc. When configuring Custom Dimensions, you can select among pre-defined action types or code extra action dimensions. Action scoped custom dimensions are available in the Behaviours section of Matomo. 

    Depending on your Matomo version, you can apply 5 – 15 custom dimensions to reports. 

    Important : Since you can’t delete dimensions (only deactivate them), think about your use case first. Custom Dimensions each have their own dedicated reports page on your Matomo dashboard. 

    Popular custom dimension use cases among users :

    • Segmenting reports by users’ screen resolution size to understand how your website performs on different devices
    • Monitor conversion rates for different page types to determine your best-performing assets 

    Read more about creating, tracking and managing Custom Dimensions

    5. Custom scheduled reports

    Manually sending reports can be time consuming, especially if you have multiple clients or provide reports to numerous stakeholders. Custom scheduled reports remove this manual process to improve efficiency and ensure timely distribution of data to relevant users.

    Any report in Matomo (default or custom) can be shared with others by email as a PDF file, HTML content or as an attached CSV document. 

    You can customise which data you want to send to different people — your colleagues, upper management, clients or other company divisions. Then set up the frequency of email dispatches and Matomo will do the rest. 

    Auto-scheduling an email report is easy. Name your report, select a Segment (aka custom or standard report), pick time, file format and sender. 

    Matomo Schedule Reports

    You can also share links to Matomo reports as text messages, if you are using ASPSMS or Clockwork SMS

    Popular feature use cases

    • Convenient stakeholder reporting on key website KPIs 
    • Automated client updates to keep clients informed and reduce workload 
    • Easy data downloads for doing custom analysis with business intelligence tools 

    Read more about email reporting features in Matomo

    6. Custom alerts

    Matomo Custom Alerts

    Custom Alerts is a Matomo plugin for keeping you updated on the most important analytics events. Unlike Custom Reports, which provide a complete or segmented analytics snapshot, alerts are better suited for tracking individual events. For example, significant traffic increases from a specific channel, new 404 pages or major goal achievement (e.g., hitting 1,000 sales in a week). 

    Custom Alerts are a convenient way to keep your finger on the pulse of your site so you can quickly remedy an issue or get updated on reaching a crucial KPI promptly. You can receive custom alerts via email or text message in a matter of minutes.

    To avoid flooding your inbox with alerts, we recommend reserving Custom Alerts for a select few use cases (3 to 5) and schedule custom Email Reports to receive general web page analytics. 

    Popular custom alerts use cases among users :

    • Monitor sudden drops in revenue to investigate the cause behind them and solve any issues promptly 
    • Get notified of traffic spikes or sudden dips to better manage your website’s technical performance 

    Read more about creating and managing Custom Alerts

    7. Goals

    Matomo Customisable Goal Funnels

    Goals feature helps you better understand how your website performs on certain business objectives such as lead generation, online sales or content discovery. A goal is a quantifiable action you want to measure (e.g., a specific page visit, form submission or a file download). 

    When combined together, Goals make up your sales funnel — a series of specific actions you expect users to complete in order to convert. 

    Goals-setting and Funnel Analytics are a powerful, customisable combo for understanding how people navigate your website ; what makes them take action or, on the contrary, lose interest and bounce off. 

    On Matomo, you can simultaneously track multiple goals, monitor multiple conversions per one visit (e.g., when one user requests two content downloads) and assign revenue targets to specific goals.

    &lt;script type=&quot;text/javascript&quot;&gt;<br />
           if ('function' === typeof window.playMatomoVideo){<br />
           window.playMatomoVideo(&quot;goals&quot;, &quot;#goals&quot;)<br />
           } else {<br />
           document.addEventListener(&quot;DOMContentLoaded&quot;, function() { window.playMatomoVideo(&quot;goals&quot;, &quot;#goals&quot;); });<br />
           }<br />
      &lt;/script&gt;

    Separately, Matomo Cloud users also get access to a premium Funnels feature and Multi Channel Conversion Attribution. On-Premises Matomo users can get both as paid plugins via our Marketplace.

    Popular goal tracking use cases among users :

    • Tracking newsletter subscription to maximise subscriber growth 
    • Conversion tracking for gated content (e.g., eBooks) to understand how each asset performs 
    • Analysing the volume of job applications per post to better interpret your HR marketing performance 

    Read more about creating and managing Goals in Matomo.

    8. Themes

    Matomo On-Premise Customisable Themes

    Want to give your Matomo app a distinctive visual flair ? Pick a new free theme for your On-Premises installation. Minimalistic, dark or classic — our community created six different looks that other Matomo users can download and install in a few clicks. 

    If you have some HTML/CSS/JS knowledge, you can also design your own Matomo theme. Since Matomo is an open-source project, we don’t restrict interface customisation and always welcome creativity from our users.

    Read more about designing your own Matomo theme (developer documentation).

    9. White labelling

    Matomo white label options

    Matomo is one of the few website analytics tools to support white labelling. White labelling means that you can distribute our product to others under your brand. 

    For example, as a web design agency, you can delight customers with pre-installed GDPR-friendly website analytics. Marketing services providers, in turn, can present their clients with embedded reporting widgets, robust funnel analytics and 100% unsampled data. 

    Apart from selecting a custom theme, you can also align Matomo with your brand by :

    • Customising product name
    • Using custom header/font colours 
    • Change your tracking endpoint
    • Remove links to Matomo.org

    To streamline Matomo customisation and set-up, we developed a White Label plug-in. It provides a convenient set of controls for changing your Matomo deployment and distributing access rights to other users or sharing embedded Matomo widgets). 

    Read more about white labelling Matomo

    Learning more about Matomo 

    Matomo has an ever-growing list of features, ranging from standard website tracking controls to unique conversion rate optimisation tools (heatmaps, media analytics, user cohorts and more).

    To learn more about Matomo features you can check our free video web analytics training series where we cover the basics. For feature-specific tips, tricks and configurations, browse our video content or written guides