Website loading speed is an important metric affecting indexing, ranking, and conversion rates. Also, it affects the ease of use of the web resource. What does it mean? 

For example, imagine you want to book a full size van rental San Diego for your road trip to California. You have found a website with a cheap car rental rate and all you have to do is complete a reservation.

If the website has excellent speed, it will only take you a few seconds to rent a car. However, a too slow website response can make car rental a challenge. This is probably not what you wanted when preparing for your trip. 

Yes, customers are not ready to wait long for the page to load. If the site takes more than 3 seconds to load, half of the visitors will simply close the tab.

At the same time, 88% of customers won’t return to the site after one unsuccessful attempt. Thus, as an important element of usability, the page load speed greatly affects the success of the Internet project as a whole. 

Fortunately, today you can regularly check website loading speed with analyzers. These services will evaluate the website, as well as identify its weaknesses, and suggest ways to fix them.

Google PageSpeed ​​Insights 

This popular service checks the website’s desktop and mobile speed performance in a matter of seconds. The analyzer evaluates real-time First Contentful Paint (FCP) and DOM-rendering. 

Then, it calculates the optimization percentage and gives recommendations for improvement. Thus, you can speed up your website or blog 2-3 times. To start monitoring, you just need to enter the page address in the field and click the “Analyze” button. 

Pingdom Tools 

It’s an easy-to-use tool that has its own scoring system. After exploring the site, it also gives advice on how to improve your web project.

Unlike Google PageSpeed ​​Insights, all information is available in separate subgroups, so it’s much easier for you to spot problem areas. 

In order to check website loading speed in Pingdom Tools, you need to:

  1. Go to the service: 
  2. Enter the desired address in the URL field. 
  3. Select the required location in the ‘Test from’ field. 
  4. Click Start Test. 

After that, you will find out the load time, the number of requests to the server, the page size, and get a performance estimate. In addition, you will get a comparison of your site with other similar web resources.


The accuracy of the data and the well-thought-out interface have made this service a favorite companion of the website speed optimizers.

It clearly demonstrates how long the site takes to load in the visitor’s browser, talks about errors, and how to fix them

PR-CY also allows you to compare the desired website with a maximum of 10 web pages you specify. To get started with the tool, go to its home page and enter the desired URL. Then decide on the level of verification – desktop or mobile version, and click “Analyze”.

Site Speed 

Site Speed ​​is an easy-to-use tool that calculates page load speed, code, CSS, and script speed. The platform can check it in different parts of the world, and show you the average result.

What’s more, it highlights the best indicators in green and the worst in red. To monitor the website, go to, enter the site address, and click “Check me”. 

Web Page Test 

This is a handy analyzer that loads the page several times while comparing the number of responses. It determines the loading speed for each category of site elements and the slowest group of requests.

Therefore, you have access to the full statistics of both tests for comparison. 

The main feature of the service is that you can test your website performance from PC, Android, and Apple devices. To start with, open its main page, enter the website address in the main field, then select the device and browser you need from the list, and click START TEST.


This is another useful tool for monitoring website loading speed. It calculates the site’s loading speed and then loads the top-priority recommendations from Google and Yahoo.


GTmetrix also measures performance, shows page size, number of requests, and load time. The platform keeps a history of checks, so you can compare the download speed at any time after making changes.

To test the resource, go to, specify the address and click Analyze.

Load Impact 

The service determines website speed at maximum loads. How does it work? Load Impact simulates a light DDOS attack with several dozen virtual customers and about a hundred active connections.

As a result, it shows how quickly your website responds to commands with different server loads. To start with, go to Load Impact, enter the URL and click on the ‘Run Free Test’ button.

Well, website loading speed is important in many ways. First, it affects its indexing, ranking, and conversion rates. Secondly, this is a significant element of usability, because it’s always better when the web interface responds quickly to your actions.

Thus, use website loading speed checkers to find out how optimized your web project is. If the speed is not very good, then such programs will advice on how to improve performance. Ultimately, you will be able to fix possible errors quickly.