Register this system on a trusted site of Internet Explorer. Web pages registered as trusted sites will have their display restrictions relaxed. If you do not register, it may be judged as a dangerous site or a malicious site and may not be displayed correctly.
1. Start Internet Explorer> Tools> Internet Options
2. "Security" tab> Click "Trusted sites" icon> [Site] button
3. In the input box "Add this website to the zone", enter https://kingtime.jp , click the [Add] button, and then click the [Close] button at the bottom to return to the previous screen.
4. On the Internet Options screen again, click the [OK] button to save the settings.