This cookie is set by GDPR Cookie Consent plugin. These cookies track visitors across websites and collect information to provide customized ads. At the top right corner, type the name of the website you wish to forget in the Search History field, and press Enter. A cached version of a website is a snapshot of it stored on another server. Keep up with the latest tech with wikiHow's free Tech Help Newsletter. For more information, see Internet Explorer 11 desktop app retirement FAQ. In this case, your only hope of getting past the 1020 error screen is to contact the web administrator and ask them to check the firewall logs and whitelist your IP. If the problem only appears when trying to visit a single website and if you are sure that the website isnt malicious, you can simply visit Internet Options in Control Panel and add the site to Trusted Sites to circumvent certain security checks. Sometimes the site may be up-and-running but a network issue between your computer and that site is experiencing issues. Check to see if the The Requested URL Was Rejected. You have tried to sign in your account too many times in a few minutes. Error messages are handy because they let you know exactly whats going on. By clicking Accept, you consent to the use of ALL the cookies. After that, click on. Restart your Firefox browser accept the same Cloudflare-protected web page that was previously triggering the 1020 error. Android, iOS data recovery for mobile device. Only the owner of the site you're visiting can tell you why you are unable to access the site. The problem can appear on many websites, including the ones guaranteed to be safe. You can use this information to try and troubleshoot the issue, or at least rule out problems with your hardware or software. Try to access the website on a different device connected to a different network. If the date and time settings on your PC were correct, some incompatible or defective Internet Explorer add-ons might be interfering with the website. Hopefully, you can. Check your Wi-Fi settings or, if you use a wired connection, make sure your Ethernet cable hasn't slipped out. More info about Internet Explorer and Microsoft Edge, Internet Explorer 11 desktop app retirement FAQ, Perform a search to find more online articles about this specific error, Right-click the link for the website, and then click. DISH network users facing authentication or login issues. Step 1: confirm the error is Cloudflare related. Brute-force or repeated wrong login attempts. To automatically disable a list of known incompatible add-ons, run the Internet Explorer Add-on Fix it. This cookie is used to prevent credit card frauds. It does not store any personal data. Batch convert video/audio files between 1000+ formats at lightning speed. Can't access Cloudflare protected websites Get help from expert tutors when you need it. MiniTool Affiliate Program provides channel owners an efficient and absolutely free way to promote MiniTool Products to their subscribers & readers and earn up to 70% commissions.