Staging a website on WordPress, or how to safely test websites

Staging webu na WordPressu aneb jak bezpečně testovat weby

If you manage web hosting on the popular WordPress platform, then you’re probably familiar with the following situation like the back of your hand. You have a live version of the website that receives dozens, maybe hundreds, of visitors every day. You need to implement a new feature on the website, but you’re afraid that … Read more

How to find the ID of an article, page or category in WordPress?

Jak zjistit ID článku, stránky, rubriky či štítku ve Wordpressu?

Every article, page, category, or tag in WordPress has its unique ID. This ID is often useful when making modifications to a website or when adding new functionalities through shortcodes. Simply put, if you want to target specific categories or tags using a shortcode or snippet, you will need to know their IDs. In this … Read more

Object caching in WordPress using Redis server

Objektová cache WordPressu pomocí Redis serveru

If you manage a WordPress website and have looked at the “Site Health” section (Tools -> Site Health), you might have noticed that WordPress encourages you to use object caching. The specific recommendation is to use a persistent object cache. Object caching in WordPress can be achieved either using Redis server, as I have mentioned … Read more

Security vulnerability in the Essential Addons for Elementor plugin

Bezpečnostní chyba v pluginu Essential Addons for Elementor

Are you using the popular Elementor site builder for your WordPress website along with the Essential Addons for Elementor plugin? If you answered yes to both questions, you should be alert. Security vulnerability in the Essential Addons for Elementor plugin was found in versions 5.4 to 5.7.1. If you are using the plugin, it is … Read more

How to remove WordPress version from source code

Jak odstranit verzi WordPressu ze zdrojového kódu

You can easily find out what version of WordPress your website is using from the page’s source code. To do this, right-click on the page in your browser and select “View page source.” You can then easily locate the line that shows the public version of WordPress, which is the line that reads <meta name=”generator” … Read more

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