Errors

How to Fix ERR_QUIC_PROTOCOL_ERROR in Google Chrome: 3 Methods

Despite being a widely-used web browser, Google Chrome is still prone to errors that can hinder your site’s accessibility. One of them is...

10 Ways to Fix INET_E_RESOURCE_NOT_FOUND Error

INET_E_RESOURCE_NOT_FOUND is an error code Windows users may encounter when the visited websites can’t load. While it usually occurs on Microsoft...

ERR_CONNECTION_CLOSED: what it is and 3 ways to fix it

ERR_CONNECTION_CLOSED indicates that the connection to the website is disrupted because of a server or hosting service flaw. The target host cannot...

How to Fix the ERR_SPDY_PROTOCOL_ERROR in Google Chrome: 7 Solutions

Encountering the ERR_SPDY_PROTOCOL_ERROR in Chrome can be irritating for website visitors. The message indicates the browser’s inability to connect...

How to Fix NET::ERR_CERT_AUTHORITY_INVALID: 10 Easy Solutions

The NET::ERR_CERT_AUTHORITY_INVALID error occurs when a browser is unable to verify a website’s Secure Sockets Layer (SSL) certificate. It...

How to fix the “ERR_CONNECTION_RESET” error in Chrome: 7 quick ways

If you’re receiving the “ERR_CONNECTION_RESET” error message, it means that your internet browser is unable to connect to the target...

ERR_CONNECTION_REFUSED on Chrome: what it is and how to fix it

ERR_CONNECTION_REFUSED is an error message that you may see when using Google Chrome to access a website. Although frustrating, it usually indicates a...

HTTP Error 431: How to Fix ‘Request Header Fields Too Large’ in 3 Steps

The HTTP Error 431: Request Header Fields Too Large response status code indicates that the origin server refuses to fulfill users’ requests. This...

Cloudflare “Error 521”: 4 methods to fix it

Error code 521, or “Error 521: Web server is down,” is a connection time-out error that indicates the website is experiencing a...