Arto Minasyan

Let’s dive into one of the web’s handier responses, the HTTP 304 Not Modified status code. This status code is all about efficiency and speed. When you’re browsing the web, there’s a lot of back-and-forth communication happening between your browser (the client) and the servers hosting the websites you visit. This communication is governed by HTTP (Hypertext Transfer Protocol). HTTP…

The ERR_QUIC_PROTOCOL_ERROR is tied to the QUIC protocol. QUIC stands for Quick UDP Internet Connections, a relatively new protocol developed by Google. It’s designed to make the web faster, especially focusing on the time it takes to start a secure connection. It does this by reducing the number of steps in the handshake process required to establish a connection, among…

Encountering an HTTP Error 431, tagged as “Request Header Fields Too Large,” can throw a wrench into your web surfing or site management plans. This error is part of the HTTP status code family, which serves as a system for servers to communicate with your browser about the state of your request. While some codes indicate success, others, like the…

The “413 Request Entity Too Large” error in WordPress is like hitting a roadblock when you’re trying to upload content to your site. It signals that the file you’re trying to upload is, well, too large for the server to handle. But don’t worry, you’re not at a dead end. With a few tweaks to your server’s settings, you can…

The ERR_FILE_NOT_FOUND error in Google Chrome can be a frustrating roadblock for users trying to access specific resources or develop new extensions. This error signifies that Chrome is unable to retrieve a file or resource, often due to issues unrelated to the actual availability of the file. Surprisingly, the problem often lies within Chrome itself, particularly with its extensions, rather…

When you’re surfing the web with Chrome and get stopped in your tracks by the ERR_BAD_SSL_CLIENT_AUTH_CERT error, it’s like hitting a red light on a smooth highway. This error is Chrome’s way of saying, “Hey, something’s not right with this website’s SSL certificate, and I can’t let you in safely.” This scenario is crucial because SSL (Secure Sockets Layer) and…

The HTTP 499 error is an intriguing aspect of web development and maintenance. It often causes confusion and frustration among website administrators and developers. This status code is known as “Client Closed Request.” It falls within client-side errors. But with a twist. It appears in server logs, particularly with Nginx. Instead of in the browser’s error messages. Let’s dive deep…

Tackling the “ERR_EMPTY_RESPONSE” error can often feel like a daunting task, especially when it disrupts your browsing experience without a clear solution in sight. It’s a momentary hiccup, sure, but one that can disrupt your flow, leaving you scratching your head. This error message, indicating that the server has failed to send back any data, is usually encountered in Google…

The 520 error pops up when Cloudflare, acting as a bridge between you (the visitor) and the website’s server, gets a response from the server that it just can’t interpret. Imagine you’re having a conversation where suddenly the other person starts speaking in an unknown language. You know they’re trying to communicate, but you can’t decipher the message. That’s Cloudflare…

The NET::ERR_CERT_AUTHORITY_INVALID error is a common yet fixable issue that occurs when your browser cannot verify the validity of a website’s SSL certificate. This error can be frustrating for both website owners and users, as it serves as a warning sign that something might be amiss with the site’s security, potentially scaring off visitors. Understanding this error, its variations, causes,…