Search Engine Optimization

Webpage Screen Resolution Simulator

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About Webpage Screen Resolution Simulator

See how your webpage looks in different resolutions! Whether for a small screen or an HD display, test your webpage screen resolution through this webpage screen resolution checker. Enter your URL, select preferred pixes, and there you go. It's useful as well as efficient.

What is a Responsive Webpage Screen?

As the name suggests, a responsive webpage will have the capability to spontaneously adapt the screen resolution of the user's browser width. Simply put, your website's visitors can see it seamlessly regardless of their device.

You must encrypt the program in CSS media and define it in the external stylesheet. The CSS media is responsible for controlling the responsiveness according to how you set the program.

For example, you need to set the font size of your content to 16px for desktop and 18px on mobile devices. Mobile devices have a width of less than 480px, and it commands the CSS query to overwrite the content font size for a smaller screen.

Therefore, it is necessary to set it accordingly. Otherwise, your content will not adjust when the user is using different devices.

What is a Webpage Screen Resolution Simulator?

The simulator tool is a handy and quick tool to test a website's responsiveness and professional look. It creates a website simulation when you select a specific dimension. It also aids you in realizing how the site would look on different devices.

A broad range of dimensions represents different devices' browser widths. If your site is programmed and optimized correctly, you can read and scroll the site pages without trouble.

Using the simulator, you can check the resolution for the following devices:


Screen dimension


480p, 720p, FHD, WQHD, 4KUHD


19", 20", 22", 23", 24"


10", 12", 13", 15",


7", 8.9"


Samsung S3-7, iPhone 3,4,6,7 & 6, 7 plus 

How to Use Our Web Screen Resolution Simulator?

Our webpage screen size simulator is simpler to use. And it takes only a few seconds to figure out how your website will look on different devices.

Here is a step-by-step guide for you to check the resolution.

  1. Go to Webpage Screen Resolution Simulator.
  2. Copy the URL of your website and paste it into the toolbox under entering a URL.
  3. Select the screen resolution from the options below. 

In the screen resolution tool, you will find the following range of dimensions  

  • 160×160 pixels
  • 320×320 pixels
  • 640×480 pixels
  • 800×600 pixels
  • 1024×768 pixels
  • 1366×768 pixels
  • 1152×864 pixels
  • 1600×1200 pixels
  1. Click on the Check box to start the simulation.
  2. You will see that the tool will open another window.
  3. Scroll down the article and closely examine the content.

You must monitor whether the contents, images, and fonts are readable and suitable to the dimension. For example, the 1600×1200 pixels window will show how your website will look on a desktop or laptop monitor.

On the other hand, the smaller pixels will let you view the outline of a smartphone screen. If you figure out that your content or images is not fitting the dimension or the resolution of the images and the site is poor, you need to optimize it again.

Moreover, the response time of your site in varying pixels is also a matter of concern.

Why Do You Need to Check the Resolution?

The primary purpose of having a responsive site is to reduce the cost of creating another version of your website for mobile. As a result, half of your workload will be reduced. And to check that the site is operating correctly on all devices, you can use a screen resolution simulator.

Here are some benefits of using the tool:     

  1. Ensuring a good and satisfying user experience
  2. Make sure that the site is mobile-friendly
  3. Responsiveness is a ranking factor for Google
  4. Enhances the readability for all sorts of devices
  5. Better SEO and less bounce rate from your site
  6. Helps to maintain screen resolution consistency
  7. Quickly alters the resolution of multi-column layout

Overall, you want to analyze whether the visitor of your site can read and see the images and information you have provided. If your website doesn't look appealing or the design doesn't adjust to the user's device, they will leave your site and keep looking for a better one.

Google monitors users' behavior. You don't want your visitors to leave your site within seconds, which is called bounce rate. Therefore, you need to optimize the resolution after checking it using the display simulator.

Again, website owners must pay close attention to the convenience of mobile phone users. People browse the internet while commuting.

How to Check Screen Resolution in the Browser of Your Device?

Before using the webpage screen resolution simulator, you need to figure out the screen resolution of your browser. There are multiple browsers present on the internet that are popular around the world.

Among them, we will discuss three browsers—Chromebook, Mac, and Windows.


Follow the steps below to understand how to check screen resolution in Chrome.

  • Find the time at the bottom right corner of the screen
  • Click on the setting/ gear icon
  • On the left side of the screen, you will find the Device tab
  • Click on the left arrow of the Resolution option. You will be able to see the numbers, for example, 1440×900 (59.89 hertz)
  • You do not have to change the current settings if you are here to check the resolution.

Generally, your computer's operating system picks the best resolution depending on the monitor and video card.


If you are using Mac, you need to follow the steps below:

  • Find the Apple icon at the upper left corner of the screen and click About the Mac.
  • On the tab panel, select Displays.
  • It will show the resolution as Built-in Retina Display and the dimension- of 13.3-inches (2560×1600).

If you want to change the resolution, click on display preferences and select your preferred options.


To figure out the resolution of your pc monitor, follow the steps below. The steps are for Windows users.

  • Right-click on anywhere on the screen.
  • From the menu bar, select Display Settings. You will find it over the personalized menu.  
  • You will find the recommended display resolution (1920×1080).

Remember to click on Keep Changes after altering any display setting. Otherwise, the resolution will revert to previous display settings in 12 seconds.

How to Design Your Website for All Screen Resolutions?

While designing the website, it is crucial to remember that your web pages should fit in all resolutions.

If your website is designed for smaller dimensions only, for example, 800×600, the mobile phone users will view the pages perfectly. But for a desktop or laptop screen, the website will look empty and small.

The standard resolution you need to keep is the lowest. By maintaining the dimensions, the content will fit the monitor on one page, and the user will have to scroll less. At the same time, the content will fit the mobile phone screen as well for the users who browse while commuting.

Although hiring a professional website designer is better, you can follow the steps below and try to fix the pixels on your own.

Step 01: Pick the resolution:

Optimizing the lowest or second-lowest pixels is better because that will allow your site to adapt to the screen size of any browser. So, you can choose either 640×480 or 800×600.

Step 02: Work on your design:

After deciding which resolution to go with, you need to work on the design of your website. The graphics, images, font, and animations will be designed keeping your decided resolution in mind.

You can use WordPress, Bootstrap, or foundation to design your website. They have a built-in CSS framework to create responsive themes.

Step 03: Converting to HTML:

The next and most crucial step is converting the design to HTML. You need to measure the table you have included in percentages. Most of the time, developers measure the tables in pixels that don't give suitable resolutions.

The best practice is to make a table of 100% height and width.

Step 04: Insert animations or images:

Now you have to set the layout of your website and insert images, tables, and graphics you have set for the resolution.

Step 05: Check with simulator:

You need to check the work you have done before publishing the website. Use the VISER X webpage screen resolution simulator to check whether the pages adapt to each resolution automatically or not.


Even if you are not a web developer, you can check if your developer completed the job correctly. Use our webpage screen resolution simulator and quickly discover how your website looks on different devices and browsers.

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