Loading Time

Clearing the Cache

Clearing the cache: deleting the browser’s cache

Information is often cached so that visited website can be loaded quickly and videos and gifs can be viewed offline. However, if the cache contains a large, or very large amount of data, it can cause problems and adversely affect computer performance. Therefore, it makes sense to delete the cache from time to time.

How PHP7 speeds up the internet

PHP7 – shorter loading and access time online

Running dynamic websites that use complex content management systems benefit from quick loading times. This is because they ensure good performance and therefore increase user-friendliness. With the release of PHP7, a new scripting language is now available with which the loading times of your own website can be significantly shortened compared to the older script version.

Web design: online user-friendliness

The basics of web design - part 2: user-friendliness

The layout and use of a website is often quite intuitive, even upon your first visit there. Conventional design patterns ensure quick usability and are not employed without reason: these common practices and standards guarantee smooth functionality for a website. Every web designer should be familiar with what these practices exactly entail and how to optimally integrate them into their web...

Reducing PDF size

Reducing PDF size: how to do it

The PDF is one of the most popular file formats, and with good reason – it is not only accessible across platforms, but is also extremely compact. If you use a large number of images and the PDF document is comprised of numerous pages, however, the file can quickly grow larger than desired. Firmware applications from Adobe, as well as free freeware programs and simple online tools, can help reduce...

Name resolution online: what is a DNS server?

DNS – the internet naming system

Translating domain names to IP addresses is one of the central services on the internet. Your computer sends daily requests to the domain name system (DNS) without you knowing. Name resolution on the internet usually only captures our attention when something isn’t working properly. But have you found yourself asking: What is DNS? And what is a DNS server?

Compress images with the help of free tools

Compressing images: an absolute must

Computer storage volume is increasing by the year. But while we have access to more gigabytes and terabytes, it’s best to keep the file sizes down to a minimum–especially if you operate a website. This is because compressed data leads to quicker loading times, happy visitors, and a higher Google ranking. Pictures bound for the internet in particular should be compressed. We’ve compiled some of the...

Website navigation

Good website navigation: How to increase web usability

Want to make your website more attractive for customers? With a well thought out website navigation structure and a few basic optimisations, you can win plus points not just with users, but also with search engines. A good overview, an appealing design, and useful content will all go a long way towards making your website the first port of call for your target group. Here you can find out how this...

Error 522: Explanation and solutions

Error 522 – 'Connection timed out': How to fix the error

52- HTTP error messages indicate a problem between the web server that is running a website and the Cloudflare CDN service. The 522 error is very common and is also known as the 'Cloudflare error'. It is displayed in the visitor’s browser whenever the mandatory TCP handshake fails. This guide explains the reason for this error message and what solutions there are for site operators and visitors....

Varnish cache: the basics about the web accelerator

Varnish Cache: a performance boost for dynamic websites

When a web project is growing and the user rates are beginning to skyrocket, some web servers may quickly become overworked when it comes to dispatching requested content. A hardware upgrade may seem like the only option, but this can be an expensive undertaking. Varnish hosting offers an affordable alternative. But despite the excellent performance it delivers, the software still has its...

The best browsers for Windows and Mac

The search for the best browser

Google Chrome, Mozilla Firefox, Apple Safari, Opera, or good old Internet Explorer? The debate about which web browser is number one has been going on for years among the internet community. But what is a browser exactly? And is there one in particular that can trump the competition and truly be the best browser?