Improving the “Interaction to Next Paint” (INP) score is essential to ensure that your blog or website provides a smooth user experience. INP is a core web vital that measures the time it takes for a page to respond to user interactions. It is a crucial metric for assessing website performance as it directly influences user experience.

If your blog has a poor INP score, it may lead to frustrated users who may abandon your site before it even loads. Therefore, it’s essential to optimize your blog’s INP score to ensure that users can interact with your content seamlessly. However, improving the INP score can be challenging, especially if you’re not familiar with the technical aspects of web development.
In this article, we will explore some practical tips to improve the INP score on your blog. We’ll cover some of the technical aspects of web development that impact INP and provide actionable steps you can take to optimize your blog’s performance. By the end of this article, you’ll have a better understanding of how to improve your blog’s INP score and provide a better user experience for your readers.
Understanding INP

Defining INP and Its Importance
Interaction to Next Paint (INP) is a new performance metric that measures how quickly a webpage reacts to user interactions. INP is an important part of the Core Web Vitals, a set of metrics that Google uses to measure the user experience on websites. INP measures the time between when a user interacts with a page and when the page responds visually. If a page takes too long to respond, users might leave, never to return.
INP is an important metric because it directly impacts user experience. Users expect websites to be fast and responsive, especially when they interact with them. If a website is slow to respond, users might become frustrated and leave the site. This can lead to a high bounce rate, which can negatively impact the website’s search engine rankings.
How INP Differs from Other Metrics
INP differs from other metrics such as First Input Delay (FID) and Time to Interactive (TTI) because it measures the time between when a user interacts with a page and when the page responds visually. FID measures the time between when a user interacts with a page and when the page starts processing the event. TTI measures the time it takes for a page to become fully interactive.
INP is a more user-centric metric than FID and TTI because it focuses on the user’s experience. FID and TTI are important metrics, but they don’t measure the user’s experience directly. INP is also different from other metrics because it measures the time it takes for a page to respond visually, not just to start processing the event. This means that INP is a more accurate measure of a website’s responsiveness to user interactions.
Improving INP score is crucial for website owners who want to provide a better user experience. By optimizing how JavaScript works, minimizing unnecessary tasks, and prioritizing important actions, website owners can make sure that user interactions get quick and smooth responses for an enjoyable experience.
Analyzing INP Scores

Improving the Interaction to Next Paint (INP) score is crucial for enhancing website performance and user experience. Before making any changes to a website, it is essential to analyze its current INP score. This section covers the tools for measuring INP and interpreting INP results.
Tools for Measuring INP
There are several tools available to measure INP scores. One of the most popular tools is Google’s PageSpeed Insights. It analyzes the website’s performance and provides a score between 0 and 100. The score is based on various factors, including the INP score. The lower the INP score, the worse the performance.
Another tool for measuring INP is the Chrome User Experience Report (CrUX). It is a public dataset that provides real-world performance data for millions of websites. The dataset includes field data, which is collected from real user monitoring. The field data provides a more accurate representation of a website’s performance than lab data.
Lighthouse is another tool that can be used to measure INP scores. It is an open-source tool that runs audits on a website’s performance. Lighthouse provides a detailed report on various performance metrics, including the INP score.
Interpreting INP Results
Interpreting INP results is crucial for understanding a website’s performance. The INP score is measured in milliseconds, and the lower the score, the better the performance. According to Google, a good INP score is less than 100 milliseconds for the 75th percentile of page loads.
The INP score is based on field data, which provides a more accurate representation of a website’s performance. The score is calculated by measuring the time between a user interaction and the next visual update on the page. A high INP score indicates that the website is slow to respond to user interactions, which can negatively impact the user experience.
In conclusion, analyzing INP scores is essential for improving website performance and user experience. By using tools such as PageSpeed Insights, CrUX, and Lighthouse, website owners can measure their INP scores and make the necessary changes to improve performance. Interpreting INP results is also crucial for understanding a website’s performance and identifying areas for improvement.
Optimizing for Better INP

Improving the Interaction to Next Paint (INP) score is essential for enhancing website performance and user experience. INP measures the time it takes for a webpage to react to user interactions. A faster INP score means that the website is more responsive and provides a better user experience.
Reducing JavaScript Execution Time
JavaScript execution time is one of the main factors that affect INP scores. JavaScript is a powerful tool that enhances website functionality, but it can also slow down the website’s performance. Therefore, optimizing JavaScript code is crucial to reduce the execution time and improve INP scores.
One effective way to reduce JavaScript execution time is by minimizing the use of third-party scripts and libraries. Third-party scripts can cause delays in loading and processing time, which can negatively impact INP scores. Web developers can also use tools such as Chrome DevTools to identify and optimize JavaScript code that is causing delays.
Minimizing Main Thread Work
The main thread is responsible for executing JavaScript and rendering the website’s content. Therefore, minimizing the main thread’s work is essential to improve INP scores. One way to reduce the main thread’s work is by optimizing images and videos. Large media files can cause delays in loading and processing time, which can negatively impact INP scores.
Web developers can also use techniques such as lazy loading to reduce the main thread’s work. Lazy loading is a technique that loads images and videos only when they are needed. This technique can significantly improve INP scores by reducing the main thread’s work and improving website performance.
Optimizing Event Handlers and Interactivity
Event handlers and interactivity are critical components of website functionality. However, poorly optimized event handlers and interactivity can negatively impact INP scores. Therefore, optimizing event handlers and interactivity is crucial to improve INP scores.
One effective way to optimize event handlers and interactivity is by reducing input delay. Input delay is the time between when a user interacts with the website and when the website responds. Web developers can reduce input delay by optimizing event handlers and interactivity, such as reducing the number of event listeners and using passive event listeners.
In conclusion, optimizing for better INP scores requires a combination of techniques, including reducing JavaScript execution time, minimizing main thread work, and optimizing event handlers and interactivity. By implementing these techniques, web developers can significantly improve website performance and provide a better user experience.
Improving User Interaction Responsiveness

When it comes to improving the Interaction to Next Paint (INP) score on your blog, one of the most important factors to consider is user interaction responsiveness. This refers to how quickly your blog responds to user input, such as clicks, taps, and keyboard or touchscreen inputs.
Enhancing Click and Tap Responsiveness
To enhance click and tap responsiveness, you should focus on reducing interaction latency or lag. This can be achieved by optimizing your website’s code, particularly the JavaScript. According to LogRocket, streamlining your JavaScript can improve interaction responsiveness by up to 30 percent.
Another way to enhance click and tap responsiveness is by using visual feedback, such as animations or progress indicators. This can help users know that their input has been registered and that the website is processing their request.
Streamlining Keyboard and Touchscreen Inputs
To streamline keyboard and touchscreen inputs, you should focus on reducing input delay. This refers to the time it takes for your website to respond to keyboard or touchscreen inputs. One way to reduce input delay is by optimizing your website’s code, particularly the CSS.
Another way to streamline keyboard and touchscreen inputs is by using predictive text or autocomplete. This can help users input text more quickly and accurately, reducing the need for corrections and improving the overall user experience.
By enhancing user interaction responsiveness, you can improve your blog’s INP score and provide a better user experience for your readers.
Technical Strategies for INP Improvement

Improving Interaction to Next Paint (INP) is critical for enhancing the user experience of your website. Here are some technical strategies you can use to improve your INP score.
Handling Long Tasks and Threading
Long tasks are CPU-intensive operations that can cause thrashing, which slows down your website’s response time. To avoid this, it is recommended to break down long tasks into smaller ones and run them on a separate thread. This will free up the main thread, allowing it to handle user interactions more efficiently.
Leveraging Browser’s Idle Periods
The requestIdleCallback
API can be used to schedule non-essential tasks during the browser’s idle periods. This ensures that the main thread is free to handle user interactions and critical tasks. By using this API, you can reduce the impact of non-critical tasks on your INP score.
Reducing Impact of Third-Party Scripts
Third-party scripts can significantly impact your INP score, especially if they are not optimized for performance. To reduce their impact, you can defer the loading of non-critical scripts, use asynchronous loading, and minimize the number of third-party scripts. Additionally, you can use tools like Content Security Policy (CSP) to restrict the execution of third-party scripts.
By implementing these technical strategies, you can significantly improve your website’s INP score. However, it is important to note that the impact of each strategy may vary depending on your website’s specific configuration and requirements. Therefore, it is recommended to test and measure the impact of each strategy before implementing it on your website.
Monitoring and Auditing INP

Improving INP score is an ongoing process that requires continuous monitoring and regular auditing of your website. There are various tools and solutions available to monitor INP and identify areas that need improvement. In this section, we will discuss two popular methods of monitoring and auditing INP.
Using RUM Solutions for Continuous Monitoring
Real user monitoring (RUM) solutions are a great way to continuously monitor your website’s INP score. RUM solutions provide real-time data on how users interact with your website, including how long it takes for your website to respond to user interactions. By using a RUM solution, you can identify bottlenecks and areas that need improvement quickly.
There are several RUM providers available in the market, such as Google Analytics, New Relic, and Dynatrace. These tools provide detailed insights into your website’s performance, including INP score, page load time, and other performance metrics. By using these tools, you can get a better understanding of how users interact with your website and identify areas that need improvement.
Conducting Regular INP Audits with Tools
Conducting regular INP audits is essential to ensure that your website is performing optimally. There are several tools available that can help you audit your website’s INP score, including Pagespeed Insights, Lighthouse, and Google Search Console.
Pagespeed Insights is a free tool provided by Google that analyzes your website’s performance and provides recommendations on how to improve it. The tool provides a detailed analysis of your website’s performance, including INP score, page load time, and other performance metrics.
Lighthouse is another free tool provided by Google that audits your website’s performance and provides recommendations on how to improve it. The tool provides a detailed analysis of your website’s performance, including INP score, page load time, and other performance metrics.
Google Search Console is a free tool provided by Google that helps you monitor your website’s performance in search results. The tool provides a detailed analysis of your website’s performance, including INP score, page load time, and other performance metrics. By using this tool, you can identify areas that need improvement and optimize your website for better performance.
In conclusion, monitoring and auditing INP is essential to ensure that your website is performing optimally. By using RUM solutions and conducting regular INP audits, you can identify bottlenecks and areas that need improvement quickly. Additionally, by using tools such as Pagespeed Insights, Lighthouse, and Google Search Console, you can get a better understanding of your website’s performance and optimize it for better user experience.
Case Studies and Performance Comparisons

Success Stories of INP Optimization
Several websites have successfully optimized their Interaction to Next Paint (INP) score and improved their user experience. One such website is the online retailer, Wayfair. The company implemented several optimizations, including code splitting and lazy loading, resulting in a 75% improvement in their INP score. As a result, Wayfair saw a 15% increase in revenue and a 11% increase in conversion rates.
Another success story is the news website, The Guardian. The Guardian used several techniques such as reducing the size of JavaScript and CSS files, and code splitting to improve their INP score. The results were impressive, with a 50% improvement in INP score and a 44% improvement in page load time.
Comparative Analysis of INP Across Industries
A comparative analysis of INP scores across different industries reveals interesting insights. According to a study by Google, the average INP score for e-commerce websites is 1.2 seconds, while for news websites, it is 2.5 seconds. This indicates that e-commerce websites tend to have a better INP score than news websites.
Furthermore, the study found that websites with a poor INP score tend to have lower search engine rankings. This is because Google considers user experience as an important ranking factor and websites with a better user experience tend to rank higher in search results.
In conclusion, improving INP score is crucial for a better user experience and higher search engine rankings. Website owners can implement several optimizations such as code splitting, lazy loading, and reducing the size of JavaScript and CSS files to improve their INP score.
INP and Its Impact on SEO

Understanding INP’s Role in Google Rankings
Interaction to Next Paint (INP) is a Core Web Vital metric that measures the time it takes for a webpage to react to user interactions. INP is a performance metric scheduled to replace First Input Delay (FID) in Google’s Core Web Vitals by March 2024. INP is vital for assessing a website’s performance as it directly influences user experience. A website that responds quickly to user interactions has a better chance of engaging visitors and keeping them on the site.
Google has always emphasized the importance of user experience in its search rankings. Websites that offer a better user experience are more likely to rank higher in search results. In 2021, Google announced that Core Web Vitals will become a ranking factor in search results from May 2021. This means that websites that perform well in Core Web Vitals will have an advantage in search rankings.
Integrating INP into Overall SEO Strategy
To improve INP scores, website owners must optimize their website’s performance by reducing the time it takes for a webpage to react to user interactions. This can be achieved by optimizing how JavaScript works, minimizing unnecessary tasks, and prioritizing important actions. Website owners can also use features like requestIdleCallback to make sure user interactions get quick and smooth responses for an enjoyable experience.
INP is just one of the many factors that Google uses to rank websites in search results. Website owners must also focus on other SEO factors like content quality, backlinks, and mobile-friendliness to improve their website’s search rankings. Website owners can use Google’s Search Console to monitor their website’s Core Web Vitals and other SEO metrics.
In conclusion, INP is an important factor in website performance and search rankings. Website owners must optimize their website’s performance to improve INP scores and offer a better user experience. By integrating INP into their overall SEO strategy, website owners can improve their website’s search rankings and attract more visitors.
Future of INP and Web Performance

As web standards evolve, it’s important for web developers to stay informed about upcoming changes that may affect their website’s performance. One such change is the introduction of Interaction to Next Paint (INP) as a Core Web Vitals metric by March 2024. This metric measures the time it takes for a webpage to react to user interactions, and it’s crucial for assessing a website’s performance as it directly impacts user experience.
Predictions for INP and Core Web Vitals
As INP becomes a Core Web Vitals metric, it’s expected to become a more important factor in how Google ranks websites. Web developers who prioritize optimizing INP will likely see improved search engine rankings and increased traffic to their websites. In addition, as web users become more accustomed to fast and responsive websites, INP will become an increasingly important metric for website owners to monitor and improve.
Preparing for Upcoming Changes in Web Standards
To prepare for the upcoming changes in web standards, web developers should prioritize optimizing their websites for Core Web Vitals, including INP. This can be done by optimizing how JavaScript works, minimizing unnecessary tasks, and prioritizing important actions. Web developers can also use features like requestIdleCallback to ensure that user interactions receive quick and smooth responses for an enjoyable user experience.
In addition, web developers should stay informed about future trends in web performance and adjust their strategies accordingly. By staying up-to-date with the latest web standards and continuously optimizing their websites for performance, web developers can ensure that their websites remain competitive and provide a seamless user experience.
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