REACT PREFORMANCE OPTIMIZATION

React Performance Sprint

An unresponsive product can impact revenue, operational costs, and customer satisfaction. In just two weeks, review 48 of React’s performance issues and create an improvement plan.

Book this sprint

The results you’ll see

Level up

User engagement

Conversion rates

Avg. order value

Cut

Page load time

Infrastructure cost

Conversion blocks

See better product and user metrics after React optimization

Frontend’s complexity increases. To be honest, your full-stack developers might not spot all the issues without in-depth frontend expertise.

In just 14 days, you'll get an optimization roadmap for the React app. Our team will create a list of priority improvements for your web page that can generate the highest business value.

We designed this Sprint for

SaaS, e-commerce, and marketplaces that depend on web traffic and conversions

Organizations in which frontend teams tend to prioritize feature delivery over performance improvements 

Tech teams that ran out of ideas on how to optimize performance or could learn more of React’s best practices

Sprint™ details


Timeframe

2 weeks

Deliverables

Frontend Optimization Report that lists performance issues, the potential impact of each change, and recommended priorities.

The report’s presentation done by our Sprint™ team.

Improve these metrics

Conversion Rate, Customer Retention Rate, Page Load Time, Largest Contentful Paint (LCP), First Contentful Paint (FCP).

React Performance Sprint’s outcomes

Reviewed performance


A thorough review of third-party scripts, images, fonts, chunks & bundles, styles, GTM, React, JS, and Next.js performance.

Findings report


A document explaining the most pressing React issues, their business impact, and the performance metrics to improve.

Improvement roadmap


An action plan for your IT team with a list of priorities to tackle.

Documentation


A single source of truth on your frontend technical debt that you can rely on.

Top priorities


Shared understanding of which improvements can increase your SEO and web traffic.

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How does this Sprint™ work?

Step 1 /

Kick-off meeting

Timeframe

1 day

Participants

New Business Manager, Business representative, Technical representative, Frontend Team Manager /Architect (Moderator), Auditor, UX/UI Designer, Your company's stakeholders.

Needed

Access to the codebase provided 5 days before the workshop and a completed questionnaire sent to our team at least 2 days ahead.

Steps

We’ll review your React app, hold a Q&A session, and get introduced to your code base.

Step 2 /

React performance analysis

Timeframe

2 weeks

Participants

Frontend Team Manager, Solution Architect, Senior React Developers.

Steps

We’ll investigate third-party scripts, images, fonts, chunks & bundles, styles, CSS files, and React components. Then, we’ll categorize identified issues according to their impact on user experience and conversion influence, and begin to write the report.

Step 3 /

Report presentation

Timeframe

2 hours

Participants

Frontend Team Manager, Solution Architect, Senior React Developers, your company's stakeholders

Deliverable

Frontend Optimization Report that lists performance issues, potential impact for each change, and recommended priorities — sent within 1 week after the presentation.

Steps

We’ll review the team’s findings, present the most critical improvements, and hold a Q&A session.

An example Frontend Optimization Report

See what the final report includes. The sample presents identified frontend issues and suggested improvements.

Sprint's creator


A frontend developer of 10 years who advanced from a regular dev to a Head after 7 years with The Software House. The co-host of the Taby & Spacje development podcast.


Andrzej Wysoczański

Head of Frontend

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From the authors of the State of Frontend

See the React challenges 6028 frontend pros voted for in the State of Frontend 2024 report

Features insights from 139 countries

The most comprehensive frontend report available, co-authored by our React Performance Sprint™ team

Learn more

Consider other Sprints™

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GenAI Rapid Prototyping

App Modernization Roadmap

Accessibility Review

Design System Development

“We’re very happy with the quality of work”

As said by Percent Engage’s Division Head. Can you see better React performance?

Get in touch

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