Follow below steps to configure your Magento store with SSL:

Go to System -> Configuration

Click on Web under the General

Select Secure tab

Now, under the Secure tab you will find two options as;

 Use Secure URLs in Frontend -> Yes
 Use Secure URLs in Admin -> Yes

Change both options to Yes.

Below reference links will help, if you stuck anywhere;

How to enable https for my magento site https://www.siteground.com/tutorials/magento/magento_ssl.htm https://community.magento.com/t5/Installing-Magento-1-x/Valid-SSL-certificate/td-p/20688

Follow below steps to configure your Magento store with SSL:

Go to System -> Configuration

Click on Web under the General

Select Secure tab

Now, under the Secure tab you will find two options as;

 Use Secure URLs in Frontend -> Yes
 Use Secure URLs in Admin -> Yes

Change both options to Yes.

Below reference links will help, if you stuck anywhere;

How to enable https for my magento site https://www.siteground.com/tutorials/magento/magento_ssl.htm https://community.magento.com/t5/Installing-Magento-1-x/Valid-SSL-certificate/td-p/20688