CDN stands for Content delivery network. CDN helps you to improve your page loading time by getting the page elements like images, script files, videos, etc loaded from the cloud network.

Good SEO practice consists of quality content, clear navigation, good and clear user interface, and a better user experience.

Boilerplate links are a set of internal links that have no value and are usually added to the footer.

The sitemap.xml is used to get the web pages indexed. It is submitted in the Google Search Console.

When a user exits from your website without performing any action or without any event, such a visit is considered as a bounce. The bounce rate is increased when users come to the website and leave without doing anything. Poor content quality, ambiguous navigation can cause a higher bounce rates.

To reduce the bounce rate of your website, you should do the following things.

• Create informative content with clear navigation
• Clear call to action (CTA) helps reduce the bounce rate
• Create Cliffhanger content. It is a situation in content that makes you stick with feelings of excitement, nervousness, relief, joy, etc.

having multiple page variants of the same content can confuse search engines to set priority. To counter this issue we should use the “rel=canonical” tag in the header of the page that is hosting original content.

Technique violating the Search engine terms of service are called blackhat techniques. Cloaking, Doorway pages, Buying selling links comes under this technique.

Hiding content comes under blackhat SEO techniques. Such activities can get your website de-indexed. It is recommended to use proper font size and colour. Font colour should not be similar to your website’s background.

The same rule is applied to the links. Hiding links in your content to manipulate Google’s search rankings can be seen as deceptive and is a violation of Google’s Webmaster Guidelines.

PageSpeed Insights reports real users’ First Contentful Paint (FCP), First Input Delay (FID), Largest Contentful Paint (LCP), and Cumulative Layout Shift (CLS) experiences over the previous 28-day collection period.

The following syntax helps you find the number of indexed pages.

site:example.com

CTR stands for Click Through Rate. It simply defines how many times the user clicks on the link after seeing it. The formula of CTR is:

(Number of Clicks x 100) / Number of Impressions)

Hiding content comes under blackhat SEO techniques. Such activities can get your website de-indexed. It is recommended to use proper font size and colour. Font colour should not be similar to your website’s background.

If you use noindex tag on your web page, Google will not index those pages.

Creating links intended to manipulate a site’s ranking is called Link Scheme. Buying and Selling links are prohibited by search engines.

On-page and Off-page are the two types of optimization practice.