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Sending emails: Alternatives to Gmail

Sending emails: Alternatives to Gmail

E-mails these days are quick to send – much quicker, indeed, than ordinary letters. Almost everyone has one or more e-mail addresses, and the chances are pretty good that one is with Google: Gmail is one of the most popular and most used e-mail services. But there are plenty of Gmail alternatives that stand out by offering you better protection for your personal data. We explain here what these...

ERR_CONNECTION_CLOSED

ERR_CONNECTION_CLOSED

If Chrome displays the message "ERR_CONNECTION_CLOSED" instead of the website you want to access, it means that the contacted server has interrupted the connection. Reloading the URL is often not enough to fix the problem. Unfortunately, determining the source of the error is anything but a simple task. To fix the "ERR_CONNECTION_CLOSED" error, you need a good amount of patience.

Replacing an SSL Certificate affected by Browser Distrust

Replacing an SSL Certificate affected by Browser Distrust

Due to browser community distrust in Symantec, Google Chrome and Mozilla Firefox have decided to distrust websites with SSL certificates issued by Symantec before December 1st, 2017. This article outlines the steps and important key dates that website operators need to be aware of in order to sucessfully renew or replace their SSL certificates before their website is branded with a warning...

What is Internet protocol? – IP definition, etc.

What is Internet protocol? – IP definition, etc.

When networking a computer system, protocols play an important role. An example is the Internet Protocol, which was published in a first specification in 1981, and is the indispensable basis for the smooth sending and receiving of data packets. But what is behind the RFC standard? And how does the internet protocol actually work?

Multichannel marketing

Multichannel marketing

Multichannel, crosschannel, omnichannel – there are many terms for the multi-track form of marketing, but they all mean the same thing to a limited extent. This is why the first concept can be described as the evolutionary precursor of the other two. The “multi” in “multichannel strategy” doesn’t include all channels like omnichannel marketing does. These are not necessarily linked, as is the case...

What do EU cookie laws mean for you?

What do EU cookie laws mean for you?

Online cookies used to track behavior online are commonplace in the modern internet world, serving many functions, from storing login information to telling websites which pages you visit. In 2011, EU member states implemented their respective cookie policies, dictated by amendments made in 2009 to the EU directive for privacy and data protection online. But what do these rules mean for UK...

Browser fingerprints: tracking without cookies

Browser fingerprints: tracking without cookies

In recent years, so-called browser fingerprinting has established itself as a tracking method that doesn’t rely on the use of cookies. Web servers capture different characteristics from visitors’ browsers and determine their digital fingerprint based on them. They enable visitors to be recognized at a later date. While some information is automatically transmitted, it is mainly active elements...

Twitch Streaming: Tutorials for PC, PS4 and Xbox

Twitch Streaming: Tutorials for PC, PS4 and Xbox

Twitch has become of the most popular streaming platforms worldwide in recent years. Gamers in particular, will get their money’s worth with the wide range of video game broadcasts. But what exactly are the requirements and challenges that need to be met or mastered when publishing and maintaining a stream on Twitch? Our Twitch Stream tutorial provides guides for PC, Xbox, and PlayStation users.

The best Google AdSense alternatives

The best Google AdSense alternatives

More and more website operators are looking for alternatives to Google. Even when it comes to online marketing, it’s obvious that Google has a finger in every pie. But sometimes you have to rely on a different solution, for example, if you don’t pass the strict guidelines or find yourself blocked. This is often the case with Google AdSense, the advertising network for publishers. What are the...

Cross Browser Testing

Cross Browser Testing

Optimizing your website on all devices and browsers serves is an important badge of quality for both users as well as search engines. Due to the sheer amount of different web browsers, this aspect of optimization is often overlooked. Cross browser testing tools analyze how your website is displayed in different browsers, identify problematic codes, and support you with optimization.