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Unlock the truth about your store's performance by capturing Core Web Vitals, JS errors, and UX bottlenecks directly from your actual users.
This is the only cutting-edge Real User Monitoring (RUM) extension built exclusively for Magento 2 & Hyvä. Go beyond simulated speeds to get actionable, real-world data that helps you deliver a faster, more stable shopping experience, leading to higher customer satisfaction and increased revenue.
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Countless Satisfied Customers: Be The Next One!
Our extensions are made with love & passion for building new things, perfection & performance in mind.
Our extensions are field-proven in our own client projects.
We use the Ultimate Image Optimizer extension. The performance has improved considerably. The tool has been running smoothly right from the start.
We commissioned a really tricky adjustment to an extension that other agencies couldn't manage...and the guys at JaJuMa did a fantastic job! We are happy to continue working with JaJuMa.
We are very satisfied with this module. It reduces the sizes of our images and so the loading of our pages are much more faster now. We recommand this module for everybody!!!
The First And Only Real User Monitoring (RUM) Extension For Magento 2 & Hyvä.
Real-time insights into your store’s CWV, performance, stability and UX as experienced by actual visitors
Collected from real users instead of simulated conditions as with traditional performance tests.
For data-driven visibility you need to optimize your store effectively...
Truly Understand Performance & User Experience
In Your Magento 2 Store!
In the competitive world of eCommerce, you live and die by your store's performance and user experience.
You've spent countless hours and significant budget chasing a perfect "100" score in
Google PageSpeed Insights or an "A" grade in GTmetrix.
You've optimized images, minified JavaScript, and configured caching,
yet the results feel disconnected from reality.
Customer complaints about slowness persist, bounce rates remain high on certain pages,
and your conversion rate isn't reflecting your optimization efforts.
The Problem with Lab Data:
Are you tired of relying on synthetic lab tests that don't reflect reality?
Do you push a 'minor' update only to see your Core Web Vitals tank and conversions drop?
The Magento ecosystem is powerful but complex.
Performance bottlenecks can hide anywhere - from a third-party extension conflict
to an unoptimized database query or a Varnish cache misconfiguration.
When customers complain about a broken checkout, but "it works on your machine," you're flying blind.
This guesswork costs you sales, damages your brand reputation,
and wastes valuable developer time.
You are optimizing for a simulation, not for the complex, unpredictable reality
your customers experience every day.
JaJuMa Real User Monitoring (RUM) is the definitive solution to this blind spot.
It fundamentally shifts your perspective from simulation to reality.
Instead of running a synthetic test, our extension integrates a lightweight,
asynchronous monitoring script into your Magento store &
Hyvä store.
This script collects performance timings and JavaScript error data directly
from the browsers of your actual visitors as they navigate your site.
Seeing Through Your Customers' Eyes:
Introducing the first and only Real User Monitoring (RUM) extension built exclusively
for Magento 2 and
Hyvä.
We provide the ground truth of your store's performance by
capturing data directly from your actual users' browsers.
This isn't a simulation; it's reality.
Understand exactly how your customers experience your site across different devices, browsers, and network conditions. Because generic tools don't understand Magento's complexity, our native solution provides actionable, context-rich data that helps you answer the questions that truly matter:
With JaJuMa RUM, you move from guessing to knowing.
You can make data-driven decisions, prioritize development efforts on issues that have a
measurable impact, and deliver a faster, more stable shopping experience that
directly influences your revenue.
Whether you're driving business strategy or deploying the next feature,
our RUM extension provides the exact data you need to succeed.
Make data-driven decisions that directly impact your bottom line.
Stop guessing and start fixing with precise, actionable data.
Win The Performance & User Experience Game.
Take Your Store To The Next Level With Continuous Improvements!
Get instant performance & UX insights directly from your customers.
Drive continuous, data-backed store improvements that boost revenue.
Track happiness and address user pain points by seeing what they see.
Optimize slow pages and enhance speed where it matters most to users.
Focus development resources on the most impactful performance changes.
Instantly see the performance impact of new code deployments.
Pinpoint frontend bugs and optimize your team's efficiency.
Proactive issue detection and faster resolution times.
Swift resolution of critical issues with detailed error reports.
Drill down into performance trends by period, layout, device, and more.
Unlock data-driven decisions for a smoother customer journey.
Clear, concise reports designed for both merchants and developers.
Clean, lightweight data sampling for optimal monitoring without slowing your site.
GDPR compliant with no recurring SaaS fees. You own your data.
Seamlessly integrated into your Magento store's architecture.
Built for the future of Community Driven Commerce.
Built for the modern Magento ecosystem.
Hyvä Commerce Admin Dashboard Widget included.
Our Real User Monitoring extension isn't just about charts;
it's about providing the actionable intelligence you need to solve complex problems and protect your revenue.
Here are two real-world examples of our tool in action.
The data showed a direct correlation between
a TTFB spike and a 100% increase in LCP.
This was the critical insight needed to solve the problem.
A client noticed their Largest Contentful Paint (LCP) had suddenly increased, the TTFB jumping from a lightning-fast 0.4s to a sluggish 0.8s.
This slowdown was directly impacting user experience and putting conversions at risk.
Synthetic tools showed nothing wrong. But our RUM dashboard told the real story:
The LCP spike correlated perfectly with a high Time to First Byte (TTFB).
The root cause was a new marketing campaign using URL parameters that were bypassing the Full Page Cache (FPC),
forcing the server to render every page from scratch.
Armed with this precise data, we deployed and configured our inhouse FPC optimization module
so the Full Page Cache (FPC) can handle the new marketing parameters correctly. The result was immediate:
TTFB dropped to its previous 0.4s, LCP returned to is normal value, and the campaign's ROI was protected.
This wasn't just a technical fix; it was a business-critical intervention.
Real user data identified a revenue-threatening issue that was completely invisible to other tools.
Powerful monitoring requires data processing. Our RUM extension is highly optimized, but stores with very high traffic or servers already at full capacity should be mindful of resource needs. We've built in extensive controls to manage this. Learn more in the details in "Smart, Lightweight Data Collection You Control" section.
Error & Performance Monitoring For Next-Level Insights On Speed And Stability For Magento 2.
Monitor & Improve your User Experience and Core Web Vitals
When evaluating website performance monitoring strategies, it's important to understand the fundamental differences between Real User Monitoring (RUM) and Synthetic Monitoring. The table below highlights their unique strengths and limitations.
| Feature | Synthetic Monitoring (e.g., PageSpeed Insights, GTmetrix) |
Real User Monitoring (JaJuMa RUM)
🏆 Recommended
|
|---|---|---|
| Data Source | 💻 Simulated test from a specific server location. | ✅ Aggregated data from your actual site visitors. |
| Performance Bottlenecks | ⚠️ Provides a theoretical baseline under ideal conditions; misses real-world variability. | 🔍 Identifies real, long-tail issues affecting specific user segments (e.g., slow mobile performance on checkout). |
| JavaScript Errors | ❌ Cannot detect or report on client-side JavaScript errors. | 🔧 Captures actual JS errors that users experience in their browsers, including stack traces. |
| Core Web Vitals Accuracy | ⚠️ Provides "lab data" estimates that can differ from real-world scores. | 📈 Measures LCP, CLS, and INP as experienced by real people, aligning with Google's field data. |
| Environmental Factors | ❌ Runs in a controlled, "perfect" environment that doesn't reflect reality. | 🌍 Accounts for user's device, browser, network speed, location, and caching status. |
| Primary Use Case | 🔧 One-off debugging and pre-deployment checks. | 🛠️ Continuous, strategic monitoring to understand and improve the actual customer journey. |
RUM provides real-world accuracy by capturing what users actually experience,
making it invaluable for long-term optimization.
In contrast, Synthetic Monitoring is best for controlled tests and debugging.
A balanced strategy often involves using both, but for business-critical insights,
RUM delivers the truth of customer experience.
Dive deep into the technical advantages of our Real User Monitoring extension and discover how it translates to tangible business benefits.
The Business Benefit:
Get a complete, at-a-glance overview of your store's health.
Our central dashboard consolidates every critical metric - from Core Web Vitals to error rates - allowing you to spot trends, validate changes, and make informed decisions without getting lost in raw data.
This high-level view is designed for quick comprehension, enabling merchants and managers to instantly gauge the impact of marketing campaigns or new features on site performance.
The core of the JaJuMa RUM extension is the Dashboard View.
A powerful interface that serves as your command center for all performance and UX monitoring.
It provides a comprehensive summary of key indicators over the last 28 days,
designed for both immediate insights and deeper investigation.
The dashboard is logically structured into several key areas:
The Business Benefit:
Stop optimizing for theoretical lab scores and start improving the actual
Core Web Vitals your users experience.
By collecting real-world "field data," you can precisely identify which page templates, user segments, or third-party scripts are failing Google's performance standards.
Improving these scores leads directly to a better user experience, which in turn can lead to higher SEO rankings, increased organic traffic, and a frustration-free journey for your customers.
Our extension provides your own private Chrome User Experience (CrUX) report,
giving you the same type of field data that Google uses for
its Page Experience ranking algorithm.
This is achieved through two dedicated views:
The 28-days History View and the History by Day View.
This view provides a strategic, long-term perspective, showing trend charts and performance distribution (Good/Needs Improvement/Poor) for each metric over the last 28 days. It's invaluable for visualizing performance degradation or confirming the positive impact of a major optimization project.
This view offers a more granular, day-by-day analysis, allowing you to correlate performance changes with specific events like sales promotions or code deployments.
These views allow you to go beyond simple scores and diagnose the why behind poor vitals. By applying filters, you can pinpoint common Magento-specific issues:
The true power of these views lies in the
advanced filtering capabilities.
You can dissect your data with surgical precision to isolate the root cause of
performance issues.
Filter your entire report by:
Composer Installation? 
catalog_product_view)
to see if a particular template is the problem.navigate event, a reload, or
a back_forward navigation, as performance can vary significantly.This level of detail allows you to move from "our LCP is slow"
to "our LCP is slow specifically for mobile users on Chrome visiting category pages
after the May 15th deployment."
This is the definition of an actionable insight.
The Business Benefit:
Reduce lost sales and customer frustration caused by hidden website bugs.
Our RUM extension acts as a 24/7 watchdog, capturing JavaScript errors as they happen in your customers' browsers.
This allows your development team to find and fix issues - like a broken "Add to Cart" button or a malfunctioning checkout field - before they impact a significant number of users, protecting your revenue and brand reputation.
The "it works on my machine" problem is
one of the most time-consuming challenges in web development.
Our tool eliminates this guesswork by capturing the full context of every error.
This is invaluable for diagnosing elusive issues, especially those stemming from
third-party extension conflicts - a notorious and costly problem
in the Magento ecosystem.
The Error Logs dashboard provides a comprehensive, filterable view of all captured errors, giving developers everything they need to resolve bugs quickly:
TypeError: Cannot read properties of undefined).This feature fundamentally changes your bug-fixing workflow.
It drastically reduces the Mean Time To Resolve (MTTR) by transforming vague,
anecdotal bug reports into precise, actionable data.
Your development team can stop wasting time trying to reproduce intermittent issues and
instead focus on writing fixes.
This not only leads to a more stable store for your customers but
also improves developer experience and significantly lowers the
Total Cost of Ownership (TCO) of your Magento platform by improving operational efficiency.
The Business Benefit:
Gather invaluable performance data without ever compromising your store's speed.
Our intelligent monitoring script is designed for minimal impact, giving you full control over how and when data is collected and processed.
This ensures your monitoring efforts support your business goals without getting in the way of the fast, seamless user experience your customers expect.
The effectiveness of a RUM system depends on its ability to collect data
without introducing performance overhead.
We've engineered our Data Collection module with this principle at its core,
providing you with granular control over the tracking & monitoring behavior.
Configure the script to collect data only after the first user interaction (like a click, tap, or scroll). This ensures the monitoring process is completely invisible to Google's initial page load metrics, protecting your Core Web Vitals scores.
For high-traffic stores, collecting data from every single page view may be unnecessary. Set a sampling percentage (e.g., 50%) to gather data from a statistically representative subset of users, giving you accurate trends without overwhelming your server.
Focus on real user experiences.
Robust default filters automatically exclude bots and crawlers from your data set,
ensuring your KPIs and reports are clean and accurate. You can also fine-tune these filters
to exclude specific User-Agents and IPs.
For ultimate efficiency, use the optional standalone tracker script.
This offloads the data ingestion endpoint from the main Magento application thread,
ensuring that even under heavy load, monitoring will not impact the performance of your core application.
All data is collected with minimal server impact.
The intensive computation of reports and KPIs happens
asynchronously via a configurable cron job.
This process ensures a super-fast Dashboard experience without impacting your regular store operations.
This is our commitment to your store's stability.
You can set a maximum server load threshold (e.g., 0.7).
If your server's 1-minute load average exceeds this limit,
the RUM data processing and cleanup cron jobs will automatically pause
until the load returns to normal.
This critical safeguard ensures that monitoring tasks never compete for
resources during peak traffic, protecting your customer experience and revenue.
The average Magento extension is 'set and forget.' However, a powerful Real User Monitoring tool like ours performs serious data processing in the background to ensure your reports are fast, responsive, and rich with detail.
To ensure that most stores can leverage this power without commissioning additional hardware, we've engineered the extension with extensive flexibility and optimization controls:
While these features make our RUM tool highly efficient, it's important to note: stores with extremely high traffic or servers that are already operating at maximum capacity may need to ensure they have adequate resources for smooth data processing.
The Business Benefit:
Escape the endless cycle of SaaS subscription fees and
take full control of your store's most valuable asset: its data.
As a one-time purchase that runs entirely on your own server, our RUM extension offers a predictable, significantly lower Total Cost of Ownership.
More importantly, it ensures you are always in control of sensitive user information, building trust with your customers and simplifying compliance.
In an era of increasing data privacy regulation,
the architectural choice of your monitoring tools has significant strategic implications.
Unlike SaaS-based alternatives that require you to send user data to a third-party cloud,
the JaJuMa RUM extension is a 100% local, self-hosted solution.
This architecture provides several key advantages:
For businesses, particularly those operating in the EU, this self-hosted model is not just a feature - it's a strategic imperative. It demonstrates a deep commitment to data sovereignty and user privacy, building immense trust with your customers and de-risking your compliance posture.
Stop guessing and start knowing. Improve your user experience, crush bugs, and boost your bottom line with actionable, real-world data.
Get The Extension Now
Choosing a monitoring tool is a critical architectural decision.
It's not just about features; it's about the philosophy behind the software and
the expertise of the team that built it.
Here’s why the JaJuMa RUM extension is the strategically superior choice for any serious Magento store.
Choosing between JaJuMa RUM Extension and Generic SaaS Monitoring Tools involves trade-offs in cost, privacy, and integration. The table below highlights why JaJuMa RUM stands out as a secure, cost-effective, and Magento-optimized solution.
| Feature | Generic SaaS Tools | JaJuMa RUM Extension |
|---|---|---|
| Pricing Model | Recurring Subscription Monthly/annual fees, scales with traffic | ✅ One-Time Purchase Predictable, long-term asset |
| Data Hosting | Third-Party Cloud Data sent to and stored by vendor | 💻 100% Self-Hosted On your own server |
| Data Ownership | Vendor is a Data Processor Complex DPAs | 🔒 You Own 100% of Your Data |
| GDPR/Privacy | Requires Careful Configuration And legal review | 🔒 Compliant by Design IP anonymization, no data transfer |
| Magento Integration | Generic JS Snippet Surface-level integration | 🛠️ Native Extension Deep, contextual integration |
| Performance Impact | Variable Can introduce another dependency | 🚀 Ultra-Lightweight Optimized for Magento, with safeguards |
With the JaJuMa RUM Extension, you gain full data ownership, GDPR compliance, and predictable costs thanks to its one-time purchase and self-hosted setup. Unlike generic SaaS tools that depend on recurring subscriptions and third-party hosting, JaJuMa RUM integrates natively with Magento for lightweight performance and deeper insights.
We are not just extension developers; we are deeply embedded in the modern Magento ecosystem as a
Hyvä Gold Partner,
Technology Partner, and
Mage-OS Contributor.
Our team lives and breathes Magento performance,
from deep dives into LCP optimization
to building some of the fastest Hyvä-based stores in the world.
This extension was born from years of hands-on experience.
We built it because we needed a tool that respected the Magento architecture, provided truly actionable data,
and didn't compromise on cost, privacy or performance.
Features like the server load safeguard aren't afterthoughts;
they are foundational principles that come from a deep understanding of what it takes to run a
high-performance eCommerce operation.
We hold one of the highest distinctions for expertise and contribution in the Hyvä ecosystem, earned through proven project success and deep collaboration.
Purchasing this extension is a capital investment in your store's core architecture.
For a single, one-time fee, you acquire a permanent, in-house monitoring capability.
You eliminate unpredictable monthly SaaS bills that penalize you for growth,
future-proof your store against evolving privacy regulations, and empower your team.
This is a tool that pays for itself by helping you protect and increase conversions.
When it comes to monitoring, the Total Cost of Ownership (TCO) goes beyond the sticker price.
SaaS tools lure you in with monthly fees that quickly escalate based on traffic, penalizing you for your own success.
We believe in a simpler, more transparent model: a one-time investment for a permanent asset.
| Edition | Magento Open Source | Adobe Commerce | Typical SaaS RUM Tools* |
|---|---|---|---|
| License Fee | ✅ €349 (one-time) | ✅ €699 (one-time) | ❌ €1,200 – €5,000 / year (recurring) |
| Updates & Support | ✅ 1 year included | ✅ 1 year included | ❌ Always tied to subscription |
| Updates & Support Renewal | ✅ €349 / year (optional) | ✅ €699 / year (optional) | ❌ Same subscription cost, no opt-out |
| Installation Type | 💾 On-premise (data stays in your shop) | 💾 On-premise (data stays in your shop) | ❌ Cloud-based (data leaves your shop) |
| Multi-store Setups | 🔗 License per Magento installation | 🔗 License per Magento installation | ❌ Per domain / per site charges |
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