Using srcset and sizes attributes

Responsive images with srcset and sizes attributes vs picture element

I’ve been discussing the importance of serving scaled images and optimizing images for faster page load time before. One more piece in the puzzle when it comes to images on the web is using srcset and sizes attributes. This article is a tutorial to help you understand these underused or misused HTML <img> tag attributes …

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Serve scaled images

Customize ColorMag WordPress theme – solve serve scaled images problem

In this article I will show you how to solve serve scaled images problem with ColorMag theme. I recently decided to change the theme for my fantasy Premier League blog. I installed the beautiful ColorMag theme by ThemeGrill. This is a very well developed WP theme, but no theme is 100% perfect. This is why …

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Education

The definition of online education / E-learning advantages

What is online education definition? Online education, often identified as E-learning, in most cases refers to a course, program or degree delivered completely online. Actually, four general categories of definitions were identified: 1) technology-driven, 2) delivery-system-oriented, 3) communication-oriented, and 4) educational-paradigm-oriented. [1] Broad e-learning definition is the use of various electronic media (computers, tablets, or …

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Education

What are online correspondence courses? Where to enroll?

Correspondence courses are classes conducted across geographical distance. This is is a pretty straightforward definition. However, there are much more components that forge a correspondence course. If you think this form of learning has been made possible with the advent of Internet you couldn’t be more wrong. The idea of removing a geographical component in …

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