Boosting Stability & Performance: Resolving Key Duplication, Deprecated Packages & Swiper Component Issues!

[iam-mayank-kansal]

While exploring your website, I came across a few critical issues that might impact the stability, performance, and maintainability of the project. Below are the key concerns I observed:

🔴 1. Repeating Keys in Lists – React Rendering Issues I noticed that certain components are using duplicate keys in lists, which can lead to: ✅ Incorrect re-rendering – React relies on unique keys for efficient updates, and duplicates can cause components to behave unpredictably. ✅ Performance bottlenecks – The React virtual DOM might struggle to track state changes accurately, leading to unnecessary re-renders. ✅ Potential crashes – If the same key is used across multiple components, it could cause unexpected UI behavior or even break the app under certain conditions.

💡 Solution: I will update the implementation to ensure all keys are unique, improving overall app efficiency and stability.

⚠️ 2. Usage of Deprecated Packages – Security & Compatibility Risks I identified that some dependencies used in the project are outdated or deprecated. This poses multiple risks: 🔹 Security vulnerabilities – Deprecated packages may have unresolved security flaws, making the app susceptible to attacks. 🔹 Reduced performance – Older packages may not be optimized for modern best practices, affecting speed and responsiveness. 🔹 Future incompatibility – Some of these outdated dependencies might break with newer versions of React or other core libraries.

💡 Solution: I will analyze the current dependencies, replace deprecated ones with their latest stable versions, and run necessary compatibility checks.

🚨 3. Critical React Issue – State Update Warning in SwiperSlide I encountered a React warning related to SwiperSlide, which states that a component update is occurring while rendering another component (NewsLetterSwiper). This issue can cause: ⚠ Infinite re-renders – Since React prohibits state updates during render, it may lead to an application crash in extreme cases. ⚠ UI lag & performance issues – This could result in delayed UI updates, affecting user interactions. ⚠ Swiper malfunction – The Swiper component might behave unexpectedly, leading to jerky transitions or broken navigation.

💡 Solution: I will investigate the cause of this issue (likely a state update triggered incorrectly) and refactor the component logic to prevent unnecessary re-renders.

🔄 4. Unused Imports & Code Optimization During my review, I also found some unused imports in the codebase, which: ❌ Increase bundle size – Unused imports make the app unnecessarily heavy, impacting load times. ❌ Affect maintainability – Cluttered code reduces readability and can cause confusion during future development.

💡 Solution: I will clean up unnecessary imports and optimize the codebase for better readability and performance.

🚀 How I Can Help I would love to take ownership of this and fix these issues by: ✅ Ensuring all keys in lists are unique to improve React rendering efficiency. ✅ Updating outdated dependencies to the latest secure and stable versions. ✅ Refactoring the SwiperSlide component to eliminate state update warnings and ensure smooth UI transitions. ✅ Removing unused imports and optimizing the codebase for better maintainability.

Let me know if I can take this up! Looking forward to contributing. 🚀