Dear @saimrasheed,
Thank you for the topic.
We have checked this case by entering your website and noticed that the copy protection normally works there.
Most presumably, you have chosen some Posts for the “Except this” option which is why you are experiencing the following case.
Please go to the Copy Protection plugin, take screenshots of the General and Settings tabs and provide us with that screenshots for further investigation.
Please note, that if you want the copy protection to work on all the pages, you need to leave the Except this option blank.
Also, if you want to disable the text selection, please untick the Enable Text Selecting option.
See the screenshot: https://ibb.co/XjrFkL0
Also please clear the cache and try again.
Please check this and let us know about the outcome.
Thank you.