How to fix SPF and DKIM error on G-mail

Při odeslání mailu na Gmail se vrací chyba SPF a DKIM

A few months ago, Google adjusted its spam policy, which means that emails that were previously fine may no longer pass. If there is a problem with the SPF and DKIM record, a mailer daemon will return the sent email. The reason is simple: when sending an email to Gmail, the SPF and DKIM error occurs due to missing DNS records for the domain. What can be done about it? Let’s take a look today, how to fix SPF and DKIM error on G-mail. How to fix SPF and DKIM error on G-mail SPF (Sender … Read more

The robots.txt file and its significance on the web

Soubor robots.txt a jeho význam na webu

The robots.txt file is one of the most important files on a website. This file serves as a guide for search engine crawlers and robots, which crawl through web pages and index them for search results. Without a robots.txt file, crawlers would have to go through the entire website, which can cause unnecessary server load and slow down page loading times. Additionally, this may not always be desirable. Where is the robots.txt file stored? The robots.txt file is stored in the root directory of a website, and robots automatically look for it there. For example, … Read more

404 error page

Chybová stránka 404

If a user clicks on a link in a search engine and instead of the expected content, they see a 404 error page, it can be frustrating. Despite this feeling that it may evoke in many people, this page is crucially important for a website and is also highly underrated. Let’s take a closer look at why the 404 error page is important and why you should definitely have one on your website. Why is the 404 error page so important? Because it informs users that the content does not exist. Many web creators place … Read more

What is a server and what are the basic types that exist?

Co je to server a jaké základní druhy existují?

A server is a machine or computer system that provides services to other computers or devices on a network. Essentially, it is the central hub in a network that allows users to share information, data, applications, or other important resources. A server can be a physical computer or a virtual machine (which runs on a physical machine in the network and is serviced by virtualization software). The computing power, memory, and other resources of a server are sized based on user requirements (i.e. the number of accesses per day, data size for storage or transfer, … Read more

How to set up SSL for WordPress with Cloudflare DNS

Jak nastavit SSL u webu na WordPressu a používání služby Clouflare

If you have web hosting set up with any web hosting provider but also use DNS servers and services from CloudFlare, sooner or later you will probably need to address how to set up HTTPS traffic on your website. CloudFlare offers several available options that we will look at today. Not all of them can be used all the time, and not all of them work without assistance with WordPress. So we will thoroughly discuss how to set up SSL for WordPress with Cloudflare DNS. What does Cloudflare do? Cloudflare is a company that provides … Read more

Pokud mi chcete napsat rychlou zprávu, využije, prosím, níže uvedený
kontaktní formulář. Děkuji.

Další Kontaktní údaje