Solution 1. Disable utilities
The most frequent reason for problems with displaying sites is using a proxy server or an additional firewall (in addition to the standard Windows firewall). Temporarily disable them to find out if they are connected to the site page's incorrect display. We do not recommend using utilities that result in failure to display pages.
Solution 2. Disable browser extensions
Temporarily disable all browser extensions:
For more information, see the section Extensions and apps.
Solution 3. Refresh page
Solution 4. Clear the browser cache
For more information, see the section Cache.