Pagespeed

Site performance test – How to optimize your website for better speed and user experience

In today’s digital era, where users expect lightning-fast load times and seamless experiences, the performance of your website plays a crucial role in determining its success. Slow page load times can lead to increased bounce rates and a loss of potential customers. One effective way to ensure that your site is running at its best is by conducting a site performance test.

A site performance test is a comprehensive analysis of your website’s speed, responsiveness, and overall performance. By conducting this test, you can identify bottlenecks and areas of improvement that can significantly boost your site’s performance. It allows you to measure various performance metrics such as page load times, server response times, and the rendering speed of different elements on your site.

By optimizing your website’s performance, you can enhance the user experience, improve search engine rankings, and increase conversions. A faster-loading site not only keeps visitors engaged but also encourages them to explore more of your content and make a purchase, if applicable. It is an essential aspect of modern web development that cannot be overlooked.

During a site performance test, you can uncover issues that might be hindering your website’s speed, such as large image files, inefficient code, or excessive server requests. By addressing these issues, you can greatly optimize your site’s performance and ensure that it loads quickly and smoothly across all devices and browsers. Don’t let poor performance hold your website back – conduct a site performance test today and unlock its true potential.

Improve User Experience

Optimizing the performance and load speed of your website is crucial in improving user experience. A slow loading site can frustrate visitors and lead to a higher bounce rate. By conducting a site performance test, you can identify potential bottlenecks and optimize your site to provide a seamless user experience.

One key aspect of improving user experience is to optimize the load speed of your site. Users expect a site to load quickly and if it takes too long, they may lose interest and move on to a competitor’s site. Utilizing a site performance test can help you identify any elements or scripts that may be slowing down your site’s load time and address them accordingly.

In addition to improving site speed, optimizing performance can also enhance user experience in terms of site functionality and responsiveness. A well-optimized site will respond quickly to user interactions, providing a smooth and seamless experience. By conducting a site performance test, you can ensure that your website is optimized to handle user actions efficiently.

Overall, improving user experience goes hand in hand with optimizing site performance and load speed. By conducting regular site performance tests and addressing any issues that arise, you can provide a fast, responsive, and user-friendly website that will keep visitors engaged and satisfied.

Boost SEO Ranking

When it comes to improving your website’s performance, one crucial factor to consider is the load speed. Site speed plays a vital role in search engine optimization (SEO) as it directly impacts user experience and search engine rankings.

Search engines like Google prioritize websites that load quickly. A fast-loading website enhances user experience, reduces bounce rates, and increases the chances of visitors staying longer on your site. This, in turn, sends positive signals to search engines about the quality and relevance of your website.

There are several ways you can optimize your website’s performance to boost your SEO ranking. One of the first steps is to analyze your website’s current load speed using a site performance test. This test will provide you with valuable insights into which areas of your website need improvement.

Some common factors that impact site speed include images, scripts, and CSS files. By optimizing these elements, you can significantly reduce the load time of your website. Compressing images, minifying scripts, and combining CSS files are just a few examples of optimizations that can improve load speed.

Additionally, consider enabling browser caching, which allows returning visitors to load your site faster by storing some of the website’s elements locally. This can greatly enhance user experience and improve your SEO ranking.

Remember, a slow-loading website can harm your search engine rankings and drive away potential visitors. By focusing on improving your site’s speed and overall performance, you can give your SEO ranking a significant boost and attract more organic traffic.

Website Speed Test

One of the key factors that can affect the performance of your website is its speed. A slow-loading website can lead to a poor user experience, low search engine rankings, and high bounce rates. Therefore, it is important to regularly test the speed of your website to identify any performance issues that need to be addressed.

A website speed test is a tool that measures the load time of your website. This test helps you understand how fast your website loads and provides insights into the factors that may be slowing it down. By analyzing the test results, you can identify areas for improvement and take steps to optimize your website’s performance.

During a website speed test, the tool simulates a user’s interaction with your website by loading the website’s pages, scripts, images, and other resources. It measures the time it takes for each element to load and calculates the overall load time for the website. The test may also provide additional information, such as the size of the website’s files, the number of requests made to the server, and suggestions for improvement.

There are several website speed testing tools available online, both free and paid. These tools typically provide a detailed report on your website’s performance, including its speed score, load time, and recommendations for optimization. Some tools even offer suggestions for specific actions you can take to improve your website’s speed, such as minifying files, compressing images, or using caching techniques.

Regularly conducting website speed tests can help you identify and address performance issues, ensuring that your website loads quickly and delivers a seamless user experience. By optimizing your website’s speed, you can improve its overall performance, increase user engagement, and enhance your site’s search engine rankings.

Evaluate Loading Time

One crucial aspect of performance testing for a website is evaluating its loading time. The speed at which a site loads can significantly impact user experience and even affect its search engine rankings. Therefore, it is essential to regularly assess and optimize your site’s loading time.

There are various tools and techniques available to test your website’s loading time. One popular method is to use online performance testing tools such as Google PageSpeed Insights, Pingdom, or GTmetrix. These tools provide detailed reports on your site’s performance, highlighting areas for improvement.

When evaluating loading time, it is important to consider various factors that can affect it. One critical factor is the size of your website’s files, including HTML, CSS, JavaScript, and images. Large file sizes can significantly slow down the loading time. Compressing files, optimizing image sizes, and minifying code can help reduce file sizes and improve loading speed.

Another factor to consider is the server response time. If your server takes too long to respond, it can cause delays in loading the website. You can monitor the server response time using tools like Pingdom or New Relic and work with your hosting provider to optimize server settings and configurations.

Caching is also an essential aspect to evaluate when it comes to loading time. By implementing browser caching and server-side caching techniques, you can improve loading speed for returning users by storing certain elements of your site locally on their devices.

Finally, mobile optimization is crucial in today’s era of mobile browsing. Testing your website’s loading time on various mobile devices and networks is essential to ensure a smooth experience for mobile users. Mobile-friendly design, responsive layouts, and optimizing images for mobile devices can all contribute to better loading times on mobile.

Regularly evaluating your website’s loading time and implementing necessary optimizations can enhance its performance, user experience, and ultimately lead to higher conversions and success.

Identify Bottlenecks

When it comes to optimizing the performance of your website, it is important to identify any bottlenecks that may be causing slow load times. By conducting a site performance test, you can pinpoint areas of your website that are causing delays in loading.

A site performance test is a comprehensive analysis that evaluates the speed and efficiency of your website. This test measures metrics such as page load time, server response time, and render time. By examining these metrics, you can identify areas where your website may be experiencing performance issues.

During the test, you can also analyze the network activity and resource utilization to determine if there are any bottlenecks in these areas. For example, if your website is loading slowly due to large image files, you can optimize the images to reduce their file size and improve load times.

Additionally, a site performance test can help you identify any issues with your server configuration. For instance, if your server response time is high, it may indicate that your server is overloaded or not properly configured. By addressing these issues, you can improve the overall performance and efficiency of your website.

Overall, conducting a site performance test is an essential step in optimizing your website’s performance. By identifying bottlenecks and addressing them, you can ensure that your website loads quickly and provides a seamless user experience.

Benefits of Identifying Bottlenecks Actions to Take
Improves website load times Optimize image files
Enhances user experience Minify CSS and JavaScript files
Increases conversion rates Enable caching

Website Load Test

One of the key factors that determines the performance and speed of a website is its load time. A website load test is a performance test that measures how long it takes for a website to load and be fully functional.

During a website load test, various factors are evaluated, including the server response time, page size, number of requests, and overall performance of the site. The test is usually conducted using specialized tools that simulate user traffic and interactions with the website.

The goal of a website load test is to identify any bottlenecks or areas of improvement in the site’s performance. By understanding how the website performs under different traffic conditions, developers and website owners can optimize the site’s performance to deliver a fast and reliable browsing experience to users.

To conduct a website load test, a test plan is created, outlining the specific scenarios and user interactions to be simulated. Then, the test is executed, and the results are analyzed to identify any performance issues or areas for optimization.

Website load tests can help identify issues such as slow database queries, inefficient coding, or inadequate server resources. By addressing these issues, website owners can improve their site’s performance and ensure a positive user experience.

In conclusion, a website load test is an essential tool for optimizing the performance and speed of a website. By regularly conducting these tests, website owners can identify and address performance issues, ultimately providing users with a fast and seamless browsing experience.

Benefits of a Website Load Test:
Identify performance bottlenecks
Optimize server response time
Improve overall site performance
Enhance user experience

Measure Server Capacity

In order to optimize the performance of your website and ensure that it can handle a high load, it is crucial to measure your server’s capacity. By conducting a server capacity test, you can determine how much traffic your website can handle before its performance starts to degrade.

During a server capacity test, the load on your website is simulated in order to evaluate how it responds under different levels of traffic. This test allows you to identify any bottlenecks or weaknesses in your server’s infrastructure and make adjustments accordingly.

One key metric to measure during a server capacity test is the website’s speed. This is usually measured using tools that send multiple requests to the server and calculate the average response time. By analyzing the website’s speed under different loads, you can gain insights into its performance and identify areas for improvement.

Another important aspect to consider during a server capacity test is the server’s resource utilization. This includes monitoring CPU usage, memory usage, and disk I/O. By analyzing these metrics, you can determine if your server has enough resources to handle increased traffic and if any upgrades or optimizations are needed.

Key Metrics Description
Response Time The average time it takes for the server to respond to a request.
CPU Usage The percentage of the CPU’s processing power being utilized.
Memory Usage The amount of memory being used by the server.
Disk I/O The input/output operations being performed on the server’s disk.

By regularly conducting server capacity tests, you can ensure that your website is optimized for performance and can handle high levels of traffic. This proactive approach will help you identify and resolve any issues before they impact the user experience.

Simulate High Traffic Scenarios

In order to accurately assess the performance of your website and its ability to handle high levels of traffic, it is crucial to conduct a site performance test under simulated high traffic scenarios. This test will help you understand how your website performs under increased load, and identify any areas where improvements can be made to optimize its speed and responsiveness.

Why simulate high traffic scenarios?

Simulating high traffic scenarios is essential because it allows you to stress test your website and identify any bottlenecks or performance issues that may arise when multiple users are accessing your site simultaneously. By replicating the conditions of a heavy load, you can gauge how your website performs under these circumstances.

How to simulate high traffic scenarios

There are several tools and techniques available to help you simulate high traffic scenarios for your website performance test. One popular method is to use load testing tools that send a large volume of simultaneous requests to your site. These tools measure the response time and throughput of your website under different loads, allowing you to determine its performance limits.

Another way to simulate high traffic scenarios is by using a distributed load testing approach, where multiple machines are used to simulate a high number of concurrent users. This method helps you assess the performance of your website under realistic conditions, as it takes into account factors such as network latency and geographic distribution.

Benefits of simulating high traffic scenarios

Simulating high traffic scenarios offers several benefits, including:

1 Identifying performance bottlenecks
2 Optimizing response times
3 Improving website scalability
4 Enhancing user experience
5 Preparing for future growth

In conclusion, simulating high traffic scenarios is a vital step in optimizing your website’s performance. By conducting a site performance test under these conditions, you can identify any weaknesses or limitations and make the necessary improvements to ensure your website can handle increased load and provide visitors with a seamless and fast browsing experience.

Website Performance Test

When it comes to the success of your website, speed is key. A slow website can turn potential visitors away and negatively impact your business. That’s why it’s important to regularly conduct a performance test on your website to ensure it’s running at its optimal level.

Why Test Website Performance?

Testing website performance allows you to identify any slowdowns or bottlenecks that may be affecting your site’s speed. By running a performance test, you can analyze the load times of your pages and identify any areas that may require optimization.

Through a website performance test, you can gain insights into various aspects of your site’s performance, such as:

  • Page load times
  • Server response times
  • Resource loading efficiency
  • Cache utilization
  • Request and response sizes

By understanding these metrics, you can make informed decisions and take appropriate actions to improve your website’s speed and overall performance.

How to Test Website Performance

There are several tools available that can help you test your website’s performance. These tools simulate the load your website experiences when real users visit, allowing you to measure its performance under realistic conditions.

Some commonly used website performance testing tools include:

  • Google PageSpeed Insights: This tool provides suggestions on how to optimize your website’s performance across various devices.
  • WebPageTest: This tool allows you to test your website’s performance from multiple locations and provides detailed insights into load times and other performance metrics.
  • GTmetrix: This tool offers a comprehensive analysis of your website’s performance, including recommendations for improvement.

When using these tools, it’s important to focus on the results and identify areas of improvement. Common optimization techniques include optimizing images, minifying code, leveraging browser caching, and reducing server response times.

By regularly testing your website’s performance, you can ensure that it is running smoothly and providing an optimal user experience. Don’t overlook the importance of speed and take the necessary steps to improve your website’s performance today.

Analyze Response Time

One crucial aspect of website performance is the response time, which refers to the time it takes for a website to load and display its content. Analyzing response time is essential for determining the speed at which your website loads and identifying any areas that need optimization.

To test the response time of your website, you can use various tools and techniques. One popular method is to perform a load test, where you simulate multiple users accessing your website simultaneously. This test allows you to see how your website performs under peak traffic conditions, giving you insights into potential performance bottlenecks.

During the load test, you can monitor the response time of each page and track how it changes as the number of simultaneous users increases. This process allows you to identify any pages or resources that significantly slow down your website and take steps to optimize them.

Another important aspect to consider when analyzing response time is the server’s performance. A slow or overloaded server can significantly impact the speed at which your website loads. By monitoring server response time, you can identify any issues and work with your hosting provider to make necessary upgrades or optimizations.

It’s worth noting that response time can vary depending on various factors, including the size and complexity of your website, the location of your users, and the devices they are using. Therefore, it’s crucial to monitor response time regularly and compare it against benchmarks to ensure optimal performance.

In conclusion, analyzing response time is an integral part of optimizing your website’s performance and speed. By performing load tests, monitoring server response time, and regularly tracking response time metrics, you can identify areas for improvement and take steps to enhance your website’s overall performance.

Optimize Server Configuration

One of the key factors in improving the load and performance speed of a website is optimizing the server configuration. The server configuration directly affects how fast the website can respond to incoming requests and deliver the content to the users.

Choosing the Right Server

Choosing the right server is crucial for improving website performance. Consider factors such as the server’s processing power, memory, and storage capacity. It’s also important to choose a server that is geographically close to your target audience to reduce latency.

Enable Caching

Enabling caching on the server can significantly improve website speed. Caching allows the server to store a copy of the website’s files and deliver them to users without having to fetch them from the source every time. This reduces the load on the server and greatly improves performance.

There are different types of caching, such as browser caching and server-side caching. Implementing both types can have a significant impact on the overall speed of your website.

Furthermore, utilizing a content delivery network (CDN) can help improve website performance by caching and delivering content to users from servers located closer to them.

Optimize Server Security

Server security is another critical aspect of server configuration optimization. By ensuring your server is secure, you can prevent potential attacks, protect your website’s data, and maintain its performance. Implementing firewalls, using secure protocols, and regularly updating server software are essential measures to optimize server security.

In conclusion, optimizing the server configuration is a crucial step in improving the load and performance speed of a website. By choosing the right server, enabling caching, and ensuring server security, you can significantly enhance your website’s speed and provide a better user experience.

Maximize Website Performance

One of the crucial factors in the success of a website is its speed and load time. A slow-loading site can result in frustrated users and lost opportunities. To ensure optimal performance, it is important to regularly test and optimize your website.

1. Conduct Regular Speed Tests

Regularly testing your website’s speed is essential to identify any performance bottlenecks and address them promptly. There are numerous online tools available that can help you with this, such as Google PageSpeed Insights and GTmetrix. These tools analyze your site’s performance and provide suggestions for improving speed.

2. Optimize Code and Server Configuration

Optimizing your website’s code and server configuration can significantly improve its performance. Minify your HTML, CSS, and JavaScript files to reduce their size and optimize the server-side configuration to leverage caching and compression.

3. Reduce HTTP Requests

Every request made to the server adds to the load time of your website. Minimize the number of HTTP requests by combining multiple JavaScript and CSS files into a single file, and consider using CSS sprites to reduce the number of image requests.

4. Compress Images

Large image files can significantly slow down your website. Compress your images to reduce their file size without compromising their quality. You can use tools like Adobe Photoshop or online services like TinyPNG to compress your images before uploading them to your site.

5. Enable Browser Caching

Enabling browser caching allows your website to store certain files on a user’s device, reducing the need to fetch them from the server every time. This can greatly improve load times for returning visitors. Configure your server to add caching headers to your website’s resources.

6. Implement Content Delivery Network (CDN)

A CDN is a network of servers distributed across different locations that cache and deliver your website’s content to users based on their geographic location. By utilizing a CDN, you can reduce the physical distance between your server and your site visitors, resulting in faster load times.

By following these best practices, you can maximize your website’s performance, ensuring a fast and reliable user experience. Regularly test and optimize your site to keep up with evolving performance standards and deliver a seamless browsing experience.

Implement Caching Strategies

One of the effective ways to optimize your website’s performance, speed up page load times, and improve user experience is by implementing caching strategies. Caching involves storing certain data or files in a temporary storage space, so that they can be quickly accessed when the same data is requested again.

When a website is visited, multiple elements including HTML, CSS, JavaScript files, and images are downloaded by the user’s browser. This process can slow down the website’s performance, especially if the same elements are requested repeatedly. By leveraging caching techniques, you can reduce the number of requests that need to be made to the server, resulting in faster page load times.

There are several caching strategies that can be implemented to optimize your website’s performance:

Browser Caching

One of the easiest and most effective caching strategies is browser caching. By setting appropriate cache-control headers on your server, you can instruct the user’s browser to cache static files such as images, CSS, and JavaScript files. This means that when a user revisits your website, these files will be retrieved from the browser’s cache instead of making another request to the server, improving page load times.

Content Delivery Networks (CDNs)

A Content Delivery Network (CDN) is a network of servers located in different geographic locations. By distributing your website’s files across multiple CDN servers, you can cache and serve your content from the server that is closest to the user’s location. This reduces latency and improves website performance, as the content can be delivered more quickly.

CDNs also help offload server resources and handle high traffic loads, leading to better website speed and performance under heavy demand.

Database Caching

If your website relies heavily on database queries to retrieve data, implementing database caching can significantly improve performance. By caching the results of frequently executed queries, you can eliminate the need to process the same query multiple times, reducing the load on the database server and improving the overall speed of your website.

There are various caching mechanisms available for databases, such as in-memory caching using tools like Memcached or Redis, or query caching provided by your database management system.

Implementing caching strategies is an important step in optimizing your website’s performance. By reducing the number of requests made to the server and leveraging caching techniques, you can significantly improve the speed and load times of your website, resulting in a better user experience.

Note: It’s important to regularly test and monitor the performance of your website to ensure that caching strategies are effectively improving speed and load times. Performance testing tools can help identify areas for improvement and ensure that your website is delivering optimal performance.

Optimize Image Size

One of the key factors that can impact the performance and speed of your website is the size of your images. Large image files can significantly increase the load time of your site, causing a poor user experience and potentially driving visitors away.

To optimize the image size on your website, there are several steps you can take:

1. Resize images: Before uploading images to your site, make sure to resize them to the dimensions that they will be displayed on your website. Resizing images to fit the exact size required will reduce the file size without sacrificing quality.

2. Compress images: Compressing images can further reduce their file size without noticeable loss in quality. There are various compression tools and plugins available that can help you with this task. Experiment with different compression settings to find the right balance between file size and image quality.

3. Use appropriate image formats: Depending on the type of image and its content, you can choose between different image formats like JPEG, PNG, or GIF. JPEG is best for photographs, PNG for images with transparency, and GIF for simple graphics or animated images. Choosing the right format for each image can help reduce file sizes.

4. Lazy loading: Implement lazy loading for images on your site. This technique defers the loading of images that are not immediately visible on the screen, improving the initial load time of your site. As the user scrolls down the page, the images are loaded only when they come into view.

By optimizing the size of your website’s images, you can improve its performance and speed up the load time. This will not only enhance the user experience but also contribute to higher search engine rankings and increased visitor engagement.

Effective Content Delivery

One key aspect of optimizing your website’s performance is ensuring that content is delivered efficiently to your site visitors. A slow loading website can deter users and negatively impact user experience, ultimately affecting your site’s performance and conversion rates. To prevent this, it is important to focus on effective content delivery.

Test Your Website’s Performance

Before addressing content delivery, it is crucial to test and analyze your website’s performance. A thorough site performance test can provide valuable insights into the speed and loading times of your web pages. This allows you to identify bottlenecks and areas that need improvement.

A comprehensive performance test should cover various aspects, including server response time, page load time, and the overall user experience. By evaluating these metrics, you can pinpoint areas that require optimization and take appropriate steps to enhance content delivery.

Load Balancing and Caching

A key strategy for effective content delivery is implementing load balancing and caching techniques. Load balancing distributes the workload across multiple servers, ensuring that no single server is overwhelmed with requests. This helps to optimize the delivery of content and ensures fast loading times, even during peak traffic periods.

Caching involves storing frequently accessed content in a cache, allowing for quicker retrieval. By caching static files such as images, CSS, and JavaScript files, you can reduce the time it takes to load your website’s pages. This improves the overall user experience and enhances content delivery.

Implementing a content delivery network (CDN) can also be beneficial for efficient content delivery. A CDN consists of servers located in multiple geographic locations, allowing content to be delivered from the server closest to the user. This reduces latency and improves load times, resulting in a faster and more reliable website.

Optimizing Content Delivery

To further optimize content delivery, it is important to optimize the size and format of your website’s assets. Compressing images, minifying CSS and JavaScript files, and enabling browser caching can significantly improve loading times.

Additionally, optimizing the order in which your content is loaded can improve perceived performance. By prioritizing the loading of critical assets, such as above-the-fold content and essential scripts, you can provide a faster initial rendering of your webpage. This ensures that users can begin interacting with your site sooner, improving the overall user experience.

In conclusion, effective content delivery plays a crucial role in optimizing your website’s performance. By testing your site’s performance, implementing load balancing and caching techniques, and optimizing the size and order of your content, you can significantly enhance the loading times and overall user experience of your website.

Optimize File Compression

One of the key factors that affects the load time and performance of a website is the size of its files. Large file sizes can slow down the page loading speed, leading to a poor user experience. To optimize your website’s file compression, you can follow these steps:

Step Description
1 Minify your CSS and JavaScript files by removing unnecessary spaces, comments, and line breaks. This reduces the file size and improves the loading speed of your website.
2 Compress your images using image compression tools. These tools reduce the file size of images without significant loss in image quality. Smaller image sizes help your website load faster.
3 Enable GZIP compression on your web server. GZIP compresses your website files before sending them to the browser, resulting in smaller file sizes. This reduces the time it takes to transfer files over the internet, improving the overall performance of your website.
4 Consider using a Content Delivery Network (CDN) to distribute your website files across multiple servers worldwide. CDNs store and deliver your website files from the server closest to the user, reducing the distance and time it takes for the files to load.
5 Regularly test your website’s performance using tools like Google PageSpeed Insights or GTmetrix. These tools provide valuable insights and recommendations on how to improve your website’s speed and performance.

By optimizing file compression, you can significantly improve your website’s load time and overall performance. Users will have a faster and smoother experience, which can lead to higher engagement and conversion rates.

Utilize Content Delivery Networks

One effective way to improve the speed and load time of your website is to utilize content delivery networks (CDNs). CDNs are distributed servers that are strategically located across the globe. These servers store static files, such as images, videos, CSS, and JavaScript, which are essential for your website’s performance.

When a user visits your website, the CDN will serve these static files from the server that is closest to the user’s location. This reduces the distance and the amount of time it takes for the files to be transmitted, resulting in faster loading times for your website.

CDNs not only help with speed and load times, but they also improve the overall performance and reliability of your website. By distributing your website’s content across multiple servers, CDNs can handle heavy loads and prevent any single server from becoming overwhelmed.

The Benefits of Using CDNs for Website Optimization

Here are some key benefits of utilizing CDNs for optimizing your website’s performance:

  • Improved website speed: By serving static files from servers that are closer to users, CDNs significantly decrease loading times, resulting in a smoother browsing experience.
  • Global reach: CDNs have servers located in different regions around the world, ensuring that your website can be accessed quickly regardless of the user’s geographical location.
  • Reduced server load: By offloading the delivery of static files to CDNs, your server can focus on handling dynamic content, reducing the strain on your server resources and improving overall performance.
  • Enhanced scalability: CDNs can handle increased website traffic and scale accordingly, ensuring your website remains accessible even during peak usage periods.
  • Improved SEO: Website speed is a significant factor that affects search engine rankings. Utilizing CDNs can help improve your website’s loading times, leading to better SEO performance.

Choosing a CDN for Your Website

When selecting a CDN for your website, consider factors such as network coverage, pricing, reliability, ease of integration, and customer support. Popular CDNs that you can consider are Cloudflare, Akamai, Amazon CloudFront, and MaxCDN.

Note: It’s important to test the performance of different CDNs before committing to one. Conducting tests using benchmarking tools can help you determine which CDN performs best for your specific website requirements.

The speed of your site:
- 90 from 100 - 90 from 100
After optimization will be 90 from 100