Defining User Flow Success Metrics

⏱️ How To Measure UX (https://lnkd.in/e5ueDtZY), a practical guide on how to use UX benchmarking, SUS, SUPR-Q, UMUX-LITE, CES, UEQ to eliminate bias and gather statistically reliable results — with useful templates and resources. By Roman Videnov. Measuring UX is mostly about showing cause and effect. Of course, management wants to do more of what has already worked — and it typically wants to see ROI > 5%. But the return is more than just increased revenue. It’s also reduced costs, expenses and mitigated risk. And UX is an incredibly affordable yet impactful way to achieve it. Good design decisions are intentional. They aren’t guesses or personal preferences. They are deliberate and measurable. Over the last years, I’ve been setting ups design KPIs in teams to inform and guide design decisions. Here are some examples: 1. Top tasks success > 80% (for critical tasks) 2. Time to complete top tasks < 60s (for critical tasks) 3. Time to first success < 90s (for onboarding) 4. Time to candidates < 120s (nav + filtering in eCommerce) 5. Time to top candidate < 120s (for feature comparison) 6. Time to hit the limit of free tier < 7d (for upgrades) 7. Presets/templates usage > 80% per user (to boost efficiency) 8. Filters used per session > 5 per user (quality of filtering) 9. Feature adoption rate > 80% (usage of a new feature per user) 10. Time to pricing quote < 2 weeks (for B2B systems) 11. Application processing time < 2 weeks (online banking) 12. Default settings correction < 10% (quality of defaults) 13. Search results quality > 80% (for top 100 most popular queries) 14. Service desk inquiries < 35/week (poor design → more inquiries) 15. Form input accuracy ≈ 100% (user input in forms) 16. Time to final price < 45s (for eCommerce) 17. Password recovery frequency < 5% per user (for auth) 18. Fake email frequency < 2% (for email newsletters) 19. First contact resolution < 85% (quality of service desk replies) 20. “Turn-around” score < 1 week (frustrated users → happy users) 21. Environmental impact < 0.3g/page request (sustainability) 22. Frustration score < 5% (AUS + SUS/SUPR-Q + Lighthouse) 23. System Usability Scale > 75 (overall usability) 24. Accessible Usability Scale (AUS) > 75 (accessibility) 25. Core Web Vitals ≈ 100% (performance) Each team works with 3–4 local design KPIs that reflects the impact of their work, and 3–4 global design KPIs mapped against touchpoints in a customer journey. Search team works with search quality score, onboarding team works with time to success, authentication team works with password recovery rate. What gets measured, gets better. And it gives you the data you need to monitor and visualize the impact of your design work. Once it becomes a second nature of your process, not only will you have an easier time for getting buy-in, but also build enough trust to boost UX in a company with low UX maturity. [more in the comments ↓] #ux #metrics

Over the last year, I’ve seen many people fall into the same trap: They launch an AI-powered agent (chatbot, assistant, support tool, etc.)… But only track surface-level KPIs — like response time or number of users. That’s not enough. To create AI systems that actually deliver value, we need 𝗵𝗼𝗹𝗶𝘀𝘁𝗶𝗰, 𝗵𝘂𝗺𝗮𝗻-𝗰𝗲𝗻𝘁𝗿𝗶𝗰 𝗺𝗲𝘁𝗿𝗶𝗰𝘀 that reflect: • User trust • Task success • Business impact • Experience quality    This infographic highlights 15 𝘦𝘴𝘴𝘦𝘯𝘵𝘪𝘢𝘭 dimensions to consider: ↳ 𝗥𝗲𝘀𝗽𝗼𝗻𝘀𝗲 𝗔𝗰𝗰𝘂𝗿𝗮𝗰𝘆 — Are your AI answers actually useful and correct? ↳ 𝗧𝗮𝘀𝗸 𝗖𝗼𝗺𝗽𝗹𝗲𝘁𝗶𝗼𝗻 𝗥𝗮𝘁𝗲 — Can the agent complete full workflows, not just answer trivia? ↳ 𝗟𝗮𝘁𝗲𝗻𝗰𝘆 — Response speed still matters, especially in production. ↳ 𝗨𝘀𝗲𝗿 𝗘𝗻𝗴𝗮𝗴𝗲𝗺𝗲𝗻𝘁 — How often are users returning or interacting meaningfully? ↳ 𝗦𝘂𝗰𝗰𝗲𝘀𝘀 𝗥𝗮𝘁𝗲 — Did the user achieve their goal? This is your north star. ↳ 𝗘𝗿𝗿𝗼𝗿 𝗥𝗮𝘁𝗲 — Irrelevant or wrong responses? That’s friction. ↳ 𝗦𝗲𝘀𝘀𝗶𝗼𝗻 𝗗𝘂𝗿𝗮𝘁𝗶𝗼𝗻 — Longer isn’t always better — it depends on the goal. ↳ 𝗨𝘀𝗲𝗿 𝗥𝗲𝘁𝗲𝗻𝘁𝗶𝗼𝗻 — Are users coming back 𝘢𝘧𝘵𝘦𝘳 the first experience? ↳ 𝗖𝗼𝘀𝘁 𝗽𝗲𝗿 𝗜𝗻𝘁𝗲𝗿𝗮𝗰𝘁𝗶𝗼𝗻 — Especially critical at scale. Budget-wise agents win. ↳ 𝗖𝗼𝗻𝘃𝗲𝗿𝘀𝗮𝘁𝗶𝗼𝗻 𝗗𝗲𝗽𝘁𝗵 — Can the agent handle follow-ups and multi-turn dialogue? ↳ 𝗨𝘀𝗲𝗿 𝗦𝗮𝘁𝗶𝘀𝗳𝗮𝗰𝘁𝗶𝗼𝗻 𝗦𝗰𝗼𝗿𝗲 — Feedback from actual users is gold. ↳ 𝗖𝗼𝗻𝘁𝗲𝘅𝘁𝘂𝗮𝗹 𝗨𝗻𝗱𝗲𝗿𝘀𝘁𝗮𝗻𝗱𝗶𝗻𝗴 — Can your AI 𝘳𝘦𝘮𝘦𝘮𝘣𝘦𝘳 𝘢𝘯𝘥 𝘳𝘦𝘧𝘦𝘳 to earlier inputs? ↳ 𝗦𝗰𝗮𝗹𝗮𝗯𝗶𝗹𝗶𝘁𝘆 — Can it handle volume 𝘸𝘪𝘵𝘩𝘰𝘶𝘵 degrading performance? ↳ 𝗞𝗻𝗼𝘄𝗹𝗲𝗱𝗴𝗲 𝗥𝗲𝘁𝗿𝗶𝗲𝘃𝗮𝗹 𝗘𝗳𝗳𝗶𝗰𝗶𝗲𝗻𝗰𝘆 — This is key for RAG-based agents. ↳ 𝗔𝗱𝗮𝗽𝘁𝗮𝗯𝗶𝗹𝗶𝘁𝘆 𝗦𝗰𝗼𝗿𝗲 — Is your AI learning and improving over time? If you're building or managing AI agents — bookmark this. Whether it's a support bot, GenAI assistant, or a multi-agent system — these are the metrics that will shape real-world success. 𝗗𝗶𝗱 𝗜 𝗺𝗶𝘀𝘀 𝗮𝗻𝘆 𝗰𝗿𝗶𝘁𝗶𝗰𝗮𝗹 𝗼𝗻𝗲𝘀 𝘆𝗼𝘂 𝘂𝘀𝗲 𝗶𝗻 𝘆𝗼𝘂𝗿 𝗽𝗿𝗼𝗷𝗲𝗰𝘁𝘀? Let’s make this list even stronger — drop your thoughts 👇

How well does your product actually work for users? That’s not a rhetorical question, it’s a measurement challenge. No matter the interface, users interact with it to achieve something. Maybe it’s booking a flight, formatting a document, or just heating up dinner. These interactions aren’t random. They’re purposeful. And every purposeful action gives you a chance to measure how well the product supports the user’s goal. This is the heart of performance metrics in UX. Performance metrics give structure to usability research. They show what works, what doesn’t, and how painful the gaps really are. Here are five you should be using: - Task Success This one’s foundational. Can users complete their intended tasks? It sounds simple, but defining success upfront is essential. You can track it in binary form (yes or no), or include gradations like partial success or help-needed. That nuance matters when making design decisions. - Time-on-Task Time is a powerful, ratio-level metric - but only if measured and interpreted correctly. Use consistent methods (screen recording, auto-logging, etc.) and always report medians and ranges. A task that looks fast on average may hide serious usability issues if some users take much longer. - Errors Errors tell you where users stumble, misread, or misunderstand. But not all errors are equal. Classify them by type and severity. This helps identify whether they’re minor annoyances or critical failures. Be intentional about what counts as an error and how it’s tracked. - Efficiency Usability isn’t just about outcomes - it’s also about effort. Combine success with time and steps taken to calculate task efficiency. This reveals friction points that raw success metrics might miss and helps you compare across designs or user segments. - Learnability Some tasks become easier with repetition. If your product is complex or used repeatedly, measure how performance improves over time. Do users get faster, make fewer errors, or retain how to use features after a break? Learnability is often overlooked - but it’s key for onboarding and retention. The value of performance metrics is not just in the data itself, but in how it informs your decisions. These metrics help you prioritize fixes, forecast impact, and communicate usability clearly to stakeholders. But don’t stop at the numbers. Performance data tells you what happened. Pair it with observational and qualitative insights to understand why - and what to do about it. That’s how you move from assumptions to evidence. From usability intuition to usability impact. Adapted from Measuring the User Experience: Collecting, Analyzing, and Presenting UX Metrics by Bill Albert and Tom Tullis (2022).

The customer journey is never a straight line. If you’re a product or design leader, you already know this. I run into this problem every day. People click, scroll, and wander. Some steps matter, most don’t. The challenge is knowing which actions show real progress. That’s where design signals come in. When a single step is backed by UX metrics, it turns into proof you can use. Not a guess. Not another opinion. Evidence your team can act on. Signals cut through the noise. They replace hunches with clarity, linking what users need to what the business wants to achieve. Without them, you’re left debating in circles. Without design signals, you end up with wasted cycles, lost momentum, and a little more trust eroded in your decisions. Don't get me wrong, you still need to use intuition, but you need more weight behind decisions. → User needs Everything starts with what people are trying to get done. A new customer wants to finish setup so they can start using the product. → Things users do Not every step matters. Some users click around aimlessly. Others complete the setup flow. The key is spotting which actions connect to real value. → Design signals When most new users complete setup on the first try, that’s a clear signal. It proves the design is supporting their need, not just offering activity. → UX metrics UX metrics give weight to that single signal. Here's how to think about this: Behavioral ↳ 80% of users enter their personal information correctly on the first attempt. Performance ↳ The average time to complete this step is under 45 seconds, with minimal input errors. Attitudinal ↳ After finishing this step, 70% of users report feeling confident that their information was entered and saved correctly. Together, these show not just what happened, but how well it worked and how users felt about it. → Confirmed steps vs hunches The team can now move forward with confidence, knowing the design helps users succeed. That’s a confirmed step. By contrast, ideas about “adding more tooltips” are still just hunches until tested. Business goals → Faster setup leads to higher activation and retention. Leaders can tie this signal directly to growth, proving design isn’t just solving a moment but driving the bigger picture. Most teams rely on opinions in meetings, leaving decisions open to debate. Design signals bring clear evidence, making choices faster and easier to trust. Leaders who use signals move quickly and build credibility, the kind their teams respect and want to follow. DM me, love talking about this stuff.

A user journey is the sequence of steps a user takes within your product. Imagine a photo editing app where users explore the “Image Upscaler” before the “Shape Cropper,” leading to a 20% increase in conversion. The trick is identifying that particular user journey out of all the many permutations a user could follow in using your product. It’s hard to go over all of them, measuring the impact of each. Causal analysis is key to understanding what drives the KPI change and what to do next. Even though you might have identified some impactful user journeys, many companies struggle to translate these journeys into real actions. Let’s take a look at a few examples of what you can do next, drawn from a sample photo editing app: 1️⃣ The “Journey Reduce-Noise-Filter” → “Background Eraser” could increase Conversion by 20%. ✅ Amplify the impact of the journey: >> Highlight Reduce Noise Factor in your UI and marketing. >> Use in-app nudges to encourage and Background Eraser exploration. >>Incorporate this flow into a product Walkthrough, educational video or your onboarding process. 2️⃣ Users that complete “Clean Object” after “Cartoon Effect” are 22% more likely to convert if they complete “Clean Object” after “Glitch Video Effect.” ✅ When to promote a feature: >> Surface Glitch Video Effect earlier and provide guidance. >> Showcase success stories reinforcing this journey. 3️⃣ The Journey “Magic Eraser” followed by “Search“ increases Churn Within 2 Weeks by 15%. ✅ Reduce user churn following a journey: >> Is there a bug in the product or a gap in user expectations >> Was there something they searched for and could not find? 4️⃣ The Journey “Use Template” → “Cartoon” → “Glitch Video Effect” → “Clean Object” increases 30-Day Retention by 38%. ✅ Build winning Activation journeys: >> Guide users gradually through a user journey over the first 7 or 30 days. >> Sequentially promote these features in your onboarding process, in-app prompts, timed marketing campaigns etc. 5️⃣ The journey “Campaign= Fast Track” → “Viewed landing page = /FastTrack-US” increases conversion by 23%. ✅ Leverage the right combination of marketing campaigns and landing pages to maximize KPIs: >> Understand and promote the touchpoints that work >> Direct users through the journey with targeted campaigning, incentives, interactive guidance, and contextual nudges. 👉 Key Takeaway User journeys are gold mines of action-ready insights. 🥇 The real power lies in turning them into strategies and actions that optimize the user experience and drive growth. If you’re using Loops, you have likely uncovered high-impact sequences, both positive and negative, along with hidden user segments. I’d love to hear your story. What’s the most actionable insight you’ve gained through a user journey? 🚀 #CausalML #userjourney #productanalytics