Optimal Interviews: What We Learned About Modern Interview Workflows & Building a Research Repository

The pace of product development has never been faster, and the cost of building on assumptions has never been higher. At Optimal, we've spent nearly two decades helping teams get closer to their users, and what we're seeing right now is a fundamental shift in how research gets done. More teams are running research than ever before and timelines to act on findings are tighter, while the expectations for what research needs to deliver keep rising. 

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That shift is exactly what's driving Optimal 3.0, our most ambitious reinvention of the platform yet, designed to give every team the speed, depth, and flexibility that modern research demands. Today's release is the next step in that journey.

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Optimal's new mixed-methods research tool tears down the boundaries between methods. It brings prototype testing, live site testing, and surveys into a single, end-to-end study workflow. And grounded in our product principles: speed to insights, access for all, and communication. 
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A Unified Way to Test Usability
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True multi-method research

Optimal’s new Usability Testing tool marks the next step in the evolution of Optimal 3.0, giving teams the flexibility to evaluate experiences in whatever form they exist today.
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• Early-stage ideas and concepts
• Interactive prototypes
• AI-generated or experimental flows
• Live production experiences
• Competitor or benchmark sites
• Surveys and structured feedback
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Combine prototype testing, AI prototype testing, live site testing, and surveys in a single study. Test multiple prototypes side by side, compare different live URLs, or mix prototype and live site tasks together all in one workflow. Research can now mirror how products actually evolve, from early concept to shipped experience.
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Richer qualitative insight collection

New speak-aloud question types, custom message blocks, auto-generated transcripts and insights, citations and highlight clips help you capture the context and reasoning behind every action. AI-assisted analysis then helps you make sense of it all fast and communicate with impact.
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A redesigned results and insights layer

Review a study overview surfacing key themes, pain points, and sentiment analysis combining insights across all your study methods along with detailed results, task analysis and recordings, transcripts, key quotes, and automatically generated citations and video clips. 

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Coming soon: you can also use AI Chat to chat with your data directly, asking questions and pulling new insights and evidence across all your qualitative and quantitative inputs.

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Six ways to put it to work

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1. Compare design variations in a single study, such as multiple navigation layouts, checkout flows, or onboarding concepts
2. Explore early-stage concepts before committing to build
3. Benchmark current live experience vs a redesigned prototype
4. Test staging vs production, or two campaign landing pages
5. Validate end-to-end journeys from concept to live experiences
6. Compare your experience against competitors‍

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Why this matters

Modern product development is no longer linear. Teams continuously move between:
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• Discovery and validation
• Design and iteration
• Prototype and production
• Concept and reality
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Traditional usability testing tools were not built for this fluidity.  Optimal’s Usability Testing brings the flexibility to match how teams actually work today.

By combining multiple methods into a single study and pairing it with AI-powered synthesis, Usability Testing helps teams reduce setup and analysis time, recruit once, capture richer qualitative context, compare experiences more easily, move faster from feedback to action, and tell clearer, more compelling insight stories. 
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Learn how to get started with Usability Testing in Optimal and accelerate your path from idea to insight. Book a meeting, start exploring in your account, or join our live training webinar on June 24th to see it in action.

Live site testing is now part of the Optimal platform and is designed to give you real insights from real user interactions without code, installs, or complicated setups. 

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If you missed our recent Live Site Testing Training webinar or want a refresher, we’ll get you up to speed with this recap of all the key insights. 

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What is Live Site Testing?

Optimal’s live site testing lets you watch users navigate any website or web app, including your own staging or production site, or even competitor experiences. It’s all about understanding how people behave in the environments they actually use, helping you identify friction points you might otherwise miss.

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Key Takeaways From the Training

1. Context Is Everything

In usability research, the “real world” often looks very different from controlled prototype tests. People use their own devices, have distractions, and bring patterns and expectations shaped by real life. Foundational research shows the richest insights often come from observing users in these real contexts.

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Live site testing is built to reflect that reality, helping you answer not just if someone completes a task, but how they approach it and why they struggle. 

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2. Testing Is Fast and Friction‑Free

One of the biggest barriers to live site testing historically is complexity, needing code snippets, extensions, or technical setup. Optimal’s tool removes all that friction so you can see natural behaviour without influence or disruption:

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• No code or installs required
• Paste a URL and you’re ready to go
• You can test as often as you want - during discovery, before launch, after launch, or anytime in between - and any site you want
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3. Design Tests With Real‑Life Scenarios

When crafting tasks for live site testing, think about real user goals. Asking people to complete realistic tasks (e.g., find a product, book a flight, compare two pages) and encouraging them to think out loud leads to much richer insights than purely metric‑focused tests. You can also mix tasks with survey questions for quantitative data. 
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4. Participant Experience Is Built for Natural Interaction

A big part of getting real behavior is ensuring participants feel comfortable and unencumbered. Optimal’s built-in task window is readily available when needed but otherwise minimizes to stay out of the way. This flow helps people stay focused and act naturally, which directly improves the quality of insights you collect.
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5. Combine Live Site Testing with Optimal’s Interviews Tool‍

For even deeper insights, pair live site testing with Optimal Interviews. Once you upload live site testing recordings, you get automated insights, transcripts, summaries, as well as highlight reels in Interviews. You can also explore further with AI chat, so you can quickly uncover quotes, compare experiences, and answer ad‑hoc questions.
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This combination doesn’t just make analysis faster; it helps you convince stakeholders with clear, digestible, and compelling evidence from real user behaviour. Instead of long reports, you can present snackable, actionable insights that drive alignment and decisions.

Looking Ahead

We’re evolving live site testing at Optimal with solution testing, a multi-method approach that combines prototypes, live sites, and surveys in a single study. This will let teams capture even richer insights with speak-aloud tasks, automated analysis, highlight reels, and AI chat, making it faster and easier to understand user behavior and share compelling findings.

FAQs Highlights

Can you test staging or test environments and sites behind a password or firewall?

Yes, Optimal's live site testing tool works with any URL, including staging and test environments as well as sites behind a password or firewall.

You can share specific instructions with participants before they start. For example, if participants need to create an account and you don’t want that recorded, you can ask them to do this in advance via the welcome screen. That way, when the study begins, they’re already logged in.
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Will live site testing affect my live website or real data?
No, user testers interacting with a live site test cannot make any changes to your website or its data.

What permissions are needed to test competitor websites?
With Optimal’s live site testing, you don't need special approval or permissions to evaluate public competitors' experiences.

Access the Training

If you want to experience the full walkthrough, demo, and Q&A from the session, we encourage you to watch the full webinar! You’ll learn how to start running your own live site tests and uncover real user behavior, plus pick up tips and best practices straight from the training.

👉 Watch the full training webinar here.

Figma has long been the go-to tool for UI/UX designers, known for its intuitive interface and real-time collaboration. In fact, over 95% of Fortune 500 companies rely on Figma, and 13 million monthly active users trust it to design and prototype digital experiences.

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If you’re already designing in Figma, integrating with Optimal can help to validate your ideas early, reduce costly mistakes, and deliver experiences users actually want.

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The Hidden Cost of Skipping Design Validation

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Validating designs before development and catching usability issues early has a measurable impact on both users and the business. Research consistently shows that:

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• Early usability testing and design validation can reduce later redesign or bug-fix costs by a significant margin up to 40-50%.
• Integrating customer insights into design decisions can increase user satisfaction by up to 70%.
• Companies that prioritize UX design experience a 50% faster time-to-market for their products.

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Figma + Optimal: Prototype Testing and Design Validation

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Instead of waiting for post-launch analytics or expensive redesigns, you can test your Figma prototypes with real users in hours, not weeks with Optimal. Get quantitative data, watch recordings, analyze heatmaps, and actually see where users struggle, all before a single line of code is written.

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Here’s a look into 4 practical ways teams use Figma and Optimal together.

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4 Ways to Test Figma Designs with Optimal

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1. Preference Testing: Let Users Pick the Winner

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Ever had a debate with your team about which design direction to take? Let data decide.

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Here's how:

• Create a Figma frame with two designs side-by-side (think: two homepage variations, competing button styles, different navigation approaches)
• Copy your Figma link and drop it into an Optimal first-click test
• Ask participants: "Which design do you prefer?"
• Watch the results roll in with heatmaps showing exactly where users clicked

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2. Concept Testing: Does Your Idea Actually Make Sense?

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You've got a bold new concept. It makes perfect sense to you. But will users get it?

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The process:

• Build wireframes or mockups in Figma (they don't need to be pixel-perfect)
• Import your Figma link into an Optimal first-click or prototype test
• Create tasks like “Click the option that best matches what you’re trying to do.” or “Click where you would sign up.”
• Analyze whether users successfully understand and navigate your concept

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3. Prototype Testing: Find the Friction Before Development

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You've built a clickable prototype with multiple screens and interactions. It looks polished. But does it actually work for users?

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Step-by-step:

• Build a complete interactive prototype in Figma
• Ensure all frames and flows are complete in Figma before importing into Optimal.
• Copy your Figma prototype URL (works even with password-protected links)
• Paste it into an Optimal prototype test
• Define realistic tasks: "You want to buy running shoes under $100. Complete the purchase."
• Watch video recordings and analyze usability metrics, clickmaps, misclicks, successes/failures, and heatmaps

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What you'll discover might surprise you. Users will:

• Click on things you never intended to be clickable
• Miss obvious CTAs you thought were perfectly placed
• Get lost in navigation that seemed intuitive to your team
• Abandon tasks at friction points you didn't know existed

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4. AI Prototype Testing: Validate AI-Generated Designs

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The rise of AI design tools like Figma Make has changed the game. You can now generate a functional prototype from a text prompt in minutes. But just because AI can create it doesn't mean users can use it.

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Quick workflow:

• Generate a prototype using Figma Make
• Copy the URL and drop it into an Optimal live site test
• Add your testing tasks
• Review recordings to spot usability issues

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This is perfect for rapid experimentation. 

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Getting Started Is Simple

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1. Prep your Figma file - Have a prototype or design ready
2. Copy the link - Grab your Figma share URL
3. Create your test - Choose first-click, prototype test, or live site test in Optimal
4. Paste and configure - Add your Figma URL and write your test tasks
5. Launch - Use your own participants or tap into Optimal's panel or Managed Recruitment services
6. Analyze - Review results and iterate

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Launch Designs Users Love

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Figma gives you the power to design and prototype rapidly, while Optimal gives you the insights to make sure those designs actually work for real users. Together, they create a workflow built on real insights, not guesswork.

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By testing early and often, teams can reduce risk, build confidence in their designs, and move into development knowing their work has already been validated by users. Gather insights quickly, collaborate more effectively, and keep projects moving forward with evidence-backed decisions.

Ready to validate your next Figma prototype? Use Optimal as part of your workflow and start testing with real users today.