Persistent pop-up

Follow the steps to avoid this issue.
1- Update Avast
2-Perform a full system scan
3-Clear browser cache and cookies
4-Reset browser settings
5-Avoid suspicious websites
6- Enable Avast Firewall
 
Mostly it happens due to unsecured websites having SSL not installed on their websites or they trick people using suspicious software to steal users data. 
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A message in a pop-up keep appearing saying they blocked a connection in nusojog.com with security, because it was infected with URL:Blacklist. And I don’t know how to resolve this.
Sorry for the quality!

Hi Dan,
Thank you for contacting AVG Community Forum. AVG Internet Security and AVG AntiVirus FREE protect your PC using technology that proactively detects threats, such as malicious websites and files, and stops them from attacking your system. Acquiring samples of malicious code enables us to provide this protection by continuously updating our products to recognize new threats before they can infect your devices.
If you encounter a suspicious website or file, we encourage you to submit it to our AVG Threat Labs for analysis and further action if required. This article answers common questions related to submitting malware samples to us.
Reporting malware samples to AVG Threat Labs (https://support.avg.com/SupportArticleView?l=en&urlName=avg-threat-lab-report-malware&q=threat+secured&supportType=home)
I hope this helps. Thanks and Keep us updated.

Hi Smith,
We appreciate your information. We'd like to clarify this for you. If you have any concerns regarding AVG, please write back to us in a separate private message so that we can check and assist you accordingly. Thank you in advance!

Follow the steps to avoid this issue.
1- Update Avast
2-Perform a full system scan
3-Clear browser cache and cookies
4-Reset browser settings
5-Avoid suspicious websites
6- Enable Avast Firewall
 
Mostly it happens due to unsecured websites having SSL not installed on their websites or they trick people using suspicious software to steal users data. 
Loading Capcut Template (https://thecapcut.com/loading-capcut-template/)