[COVID-19 Spain] Real-time world map of data on coronavirus contagion
Given the importance of this global crisis caused by the COVID-19 virus pandemic, from Liewebs we have enabled this web platform from where you can obtain all the data on the number of infected, cured and deceased in real time
[COVID-19] Information about our services and availability during alarm status
Due to the expansion of the COVID-19 virus and the measures taken by the Spanish government, we are facing a very difficult day where each and every one of us individually or collectively we have to make an effort
[Prestashop error] The price is not displayed in the list of products with combinations
In this article we will talk about a very important problem that we have had to solve in many Prestashop online stores of our customers. The error is that the price is not displayed or its value is zero (0o)
[Prestashop – Merchant Expertise Module] Back-office loading slowness
In this article we will talk about a problem that is usually occurring in many of prestashop stores and that very few store owners know the origin of this problem. The back-office’s upload speed is very slow and the web
[Addon Bulk Price Update] Prestashop Massive Product Price Updater
Today, the Prestashop e-commerce platform is one of the most used e-commerce platform worldwide. Prestashop has a very well structured, intuitive and easy-to-use management interface available to a user with basic knowledge. However, like the vast majority of platforms, it
[Prestashop Module] Spanish Cities
Prestashop online stores, by default, display a text entry for cities/towns in the address forms. When a customer wants to indicate the name of their city or town to add more information to the delivery or billing address, they find
Optimize web images
In this article we will talk about a very important topic, about optimizing website images. More and more people, who with little knowledge, decide to learn how to design their website or online store. However, they do not realize that
FREE DRAW – Two prizes to choose from
At Liewebs having you as a client is our prize, and now we want to share with you our illusion. Through our partner sorteamus,we offer for free two prizes to choose from: The winner will be able to
How to display server information and parameters
Sometimes, we need to know the PHP interpreter information and parameters of our web server. Knowing these parameters helps us to determine the status of the server, the possible causes of some problems and as information necessary to be able
Prestashop error 500 or blank page when accessing the Back-office
The error occurs when the Back-office is accessed only from Debug mode activated or in production mode activated. The characteristic of this error is that it only occurs in one of the modes and not in both. In this article
[CRITICAL VULNERABILITY] XsamXadoo Bot Malware in Prestashop
Since this January 2, 2020, the Prestashop team has detected a major security breach classified as CRITICAL within its files and that is affecting several versions of Prestashop and several modules. The vulnerability is present in a PHP tool called
Prestashop – Fix [Fatal error: Uncaught –>Smarty: unable to write file] smarty_internal_write_file.php on line 46
FOR PRESTASHOP 1.6 ONLY In this Post we will explain the causes of this error and how it should be fixed. Specifically, this is an error related to writing Prestashop cache files. In addition, when it originates it launches the
Responsive web design
What is responsive web design? Web design in its early days was a technique based primarily on editing HyperText Markup Language (HTML) text pages in a simple way with their links or links pointing to other text pages in html.
How to create an online store with Prestashop (Basic concepts)
Everything you need to know to start setting up your online store with Prestashop Many of you have ever wondered how an Online Store is built and what is needed for it. Ignorance in the field suggests that to start
Short Tail Keywords vs Long Tail Keywords
What is a Keyword or keyword? A Keyword or keyword is a concept that has been implemented in SEO techniques for a long time. It consists of choosing a keyword to summarize the most important aspects of the web content
Online button generator for web design and development
Possibly on many occasions to be able to edit your Blog or Web, you may have wanted to insert a button but you have not known how to do it, or you have spent a lot of time trying to
How to optimize the .htaccess file
How to optimize the htaccess file with advanced parameters and achieve excellent web performance Being able to optimize the htaccess file is very important when it comes to improving SEO positioning and to greatly increase the performance of your
Installing PHP accelerators
All about PHP eAccelerator, XCache and APC accelerators What is PHP accelerators? PHP accelerators are extensions that are installed on the same server and are primarily responsible for increasing the performance of loading files with the PHP language. They