A CDN stands for Content Delivery Network. It has one job. To get your website as close as possible to your users.

In this article, we are going to answer what are broken links? How can I fix them using tools to find broken links.

Learn how to call a function in JavaScript and HTML using arrow functions, onclick, and self-invoking functions.

You will learn, what is a web crawler? Sometimes also called bots. The most popular web crawler is Googlebot.

What is a sitemap, why you need a sitemap, how to generate one and submit it to search engines.

What is alt text anyway? Looking at what it is, why it is important and how to write great alt text.

We will look at exactly what is a title tag, why they are important, where they are used and how you create the perfect title for your web pages.

What are the Google crawler user agents that are used by Googlebot and how can you detect them

What is the difference between URI, URL and URN

We look into website performance and ask does page speed affect SEO