# Katalon mobileEmulation view desktop site

**URL:** <https://forum.katalon.com/t/katalon-mobileemulation-view-desktop-site/55508>\
**Category:** Web Testing\
**Tags:** katalon-studio\
**Created:** [June 8, 2021, 5:35am UTC](https://forum.katalon.com/t/katalon-mobileemulation-view-desktop-site/55508 "2021-06-08T05:35:38Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![m-kinjo](https://dub1.discourse-cdn.com/katalon/user_avatar/forum.katalon.com/m-kinjo/32/16103_2.png) [@m-kinjo](https://forum.katalon.com/u/m-kinjo)\
**Post date:** [June 8, 2021, 5:35am UTC](https://forum.katalon.com/t/katalon-mobileemulation-view-desktop-site/55508/1 "2021-06-08T05:35:38Z")

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Hello,  
I’ve been testing Mobile Web Site using Chrome’s mobile Emulation.  
Since the chrome version was updated to 90, it now displays desktop sites.  
This symptom does not reappear on released production sites.  
The event is reproduced on a site where basic authentication is set for developers.  
Is there a way to use Chrome’s mobile emulation to view mobile sites?  
The log that shows my chromedriver settings is excerpted from Katalon Studio and written below.

> INFO c.k.k.core.webui.driver.DriverFactory - Starting ‘Chrome’ driver  
> INFO c.k.k.c.w.util.WebDriverPropertyUtil - User set preference: [‘mobileEmulation’, ‘{deviceName=iPhone X}’]  
> Starting ChromeDriver 90.0.4430.24 (4c6d850f087da467d926e8eddb76550aed655991-refs/branch-heads/4430@{#429}) on port 34086  
> Only local connections are allowed.  
> Please see [ChromeDriver - WebDriver for Chrome - Security Considerations](https://chromedriver.chromium.org/security-considerations) for suggestions on keeping ChromeDriver safe.  
> ChromeDriver was started successfully.  
> INFO c.k.k.core.webui.driver.DriverFactory - sessionId = f98201b0a2a4ea0b8676541a3bf3ced3  
> INFO c.k.k.core.webui.driver.DriverFactory - browser = Safari 13  
> INFO c.k.k.core.webui.driver.DriverFactory - platform = Windows 10  
> INFO c.k.k.core.webui.driver.DriverFactory - seleniumVersion = 3.141.59  
> INFO c.k.k.core.webui.driver.DriverFactory - proxyInformation = ProxyInformation { proxyOption=NO\_PROXY, proxyServerType=HTTP, username=, password=\*\*\*\*\*\*\*\*, proxyServerAddress=, proxyServerPort=0, executionList=“”, isApplyToDesiredCapabilities=true }

I inquired about Chrome Driver below, but it didn’t work.  
[https://bugs.chromium.org/p/chromedriver/issues/detail?id=3786](https://bugs.chromium.org/p/chromedriver/issues/detail?id=3786)

I pray for help.  
Thanks.