There are many tools available online to scan your website. You can choose any one that you like, but I recommend you to use Sucuri Sitecheck tool.
If you again scan your website it will show the 24 old result it will not scan your website again. So you want your again and want the fresh scan. Then you have to click on the Force a Re-scan link. You will get this link just below the result section. If you still not found this, please check the screenshot given below.
Path:- Dashboard->Sucuri Security->Malware Scan
There are some other method to scan your website. We will discuss them in next article.