Skip to main content

SEO Interview Questions and Answers

What Is SEO and List types?
SEO stands for Search Engine Optimization. The O part of SEO is - Optimization.

SEO is the practice of increasing the quantity and quality of traffic to your website through organic search engine results.

SEO is the process of getting traffic from the “free,” “organic,” and “natural” search results on search engines.
There are two Types of SEO -
1.      ON page Optimization
2.      OFF page optimization

What Are the Different Types of SEO?
There are six essential types of tools for managing SEO and it looks like -
1.      Keyword analysis
2.      Rankings
3.      Content Ideas
4.      Link Building
5.      Link Removal
6.      Technical SEO

What Goes into SEO?
1.      Quality of traffic
2.      Quantity of traffic
3.      Organic results

What Is a Follow Link?
Follow link is link that pushing SEO link juice and boosting the page rank of the linked-to sites, helping them go higher in the SERPs as a result.

What Is a No-Follow Link?
No-follow links are links with a rel =”nofollow” HTML tag applied to them. The no-follow tag tells search engines to ignore that link because no-follow links do not pass PageRank they likely don’t impact search engine rankings.

According to the Google Inc., no-follow links don’t pass any PageRank. The no-follow tag was originally created by Google to combat blog comment spam.

Do-follow links help your search engine rankings. No-follow links don’t.
Types of No-Follow -
1.      Robots Meta Tag
2.      Link Attribute

Example for Robots Meta Tag -
<meta name="robots" content="nofollow" />

And

Example for Link Attribute -
<a href="https://www.xyz.com" rel="nofollow">Click Me!</a>

Most popular websites use the rel="nofollow" tag on all of their outbound links.
1.      Quora
2.      Wikipedia
3.      YouTube
4.      Medium
5.      Reddit
6.      Twitch
What Types of Links Are No-follow?
Any link that has the no-follow tag is technically a no-follow link.

What Is a Do-Follow link?
Do-follow is a descriptor of links describing that search engines Crawl them and count them as votes of quality.

Also the Search engines crawlers follow do-follow links. By default, all links are do-follow links unless they are modified to be no-follow links manually or are automatically changed by a website setting.

Example for Do-Follow link and it looks like in HTML -
<a href="http://code-sample.com">This is Do-Follow link</a>

Do-follow links are those links which do not contain Rel="nofollow" attribute in your links.
Do-follow links help your search engine rankings. No-follow links don’t.

What Is Link Building?
Link building, simply put, is the process of getting other websites to link back to your website.

The examples of link Building -
If another website publishes a newsletter and mentions your website with your link, this is a link building.

What Is An Inbound and Outbound Link?

Inbound Link:
Inbound links are the links that are pointing to your website from other websites. Inbound links also known as Backlinks.

Outbound Link:
Outbound links are the links that are pointing to different websites from your website and you have more control over these links.

Outbound links are also called as Reference link pointing to any other similar article or webpage.

An excessive number of outbound can be harmful for your website, because a Spider may perceive it as a Link Farm.
By Anil Singh | Rating of this article (*****)

Popular posts from this blog

List of Countries, Nationalities and their Code In Excel File

Download JSON file for this List - Click on JSON file    Countries List, Nationalities and Code Excel ID Country Country Code Nationality Person 1 UNITED KINGDOM GB British a Briton 2 ARGENTINA AR Argentinian an Argentinian 3 AUSTRALIA AU Australian an Australian 4 BAHAMAS BS Bahamian a Bahamian 5 BELGIUM BE Belgian a Belgian 6 BRAZIL BR Brazilian a Brazilian 7 CANADA CA Canadian a Canadian 8 CHINA CN Chinese a Chinese 9 COLOMBIA CO Colombian a Colombian 10 CUBA CU Cuban a Cuban 11 DOMINICAN REPUBLIC DO Dominican a Dominican 12 ECUADOR EC Ecuadorean an Ecuadorean 13 EL SALVA...

nullinjectorerror no provider for httpclient angular 17

In Angular 17 where the standalone true option is set by default, the app.config.ts file is generated in src/app/ and provideHttpClient(). We can be added to the list of providers in app.config.ts Step 1:   To provide HttpClient in a standalone app we could do this in the app.config.ts file, app.config.ts: import { ApplicationConfig } from '@angular/core'; import { provideRouter } from '@angular/router'; import { routes } from './app.routes'; import { provideClientHydration } from '@angular/platform-browser'; //This (provideHttpClient) will help us to resolve the issue  import {provideHttpClient} from '@angular/common/http'; export const appConfig: ApplicationConfig = {   providers: [ provideRouter(routes),  provideClientHydration(), provideHttpClient ()      ] }; The appConfig const is used in the main.ts file, see the code, main.ts : import { bootstrapApplication } from '@angular/platform-browser'; import { appConfig } from ...

51 Best React Interview Questions and Answers

1) What Is React? React is a fast, open-source, and front-end JavaScript library and It was developed by Facebook in 2011 for building complex, stateful and interactive UI in web as well as mobile Applications. React follows the component based approach which helps you to building reusable and interactive web and mobile user interface (UI) components. React has one of the largest communities supporting it. The high level component Lifecycle - At the highest level component Lifecycle, React components have lifecycle events that are - 1.       Initialization 2.       State/Property Updates 3.       Destruction Explore to detail understanding   -  React Lifecycle Components Reactjs is very fast technology that can be trusted for complex tasks and can simply be trusted for quality outcomes. 2) When Reactjs released? March 2013 3) What Is the current stable version of ...

Top 15+ Angular 17 Interview Questions Answers | For Experienced Professionals as well

G Google team released the latest version of Angular – Angular 17 on November 6, 2023, creating a significant milestone for the super fast front-end development. What Are the New Features in Angular 17? 1.       Angular 17 is the highly anticipated release for the community, bringing many new exciting features, updates, and improvements. 2.       New Syntax for Control Flow in Templates - new @if, @switch, @for, @case, @empty @end control flow syntax 3.       Deferred Loading - @defer partial template 4.       The Angular signals API 5.       Angular SSR and client hydration 6.       Automatic Migration to Build-in Control Flow 7.       Build Performance with ESBuild 8.       By default, set this newly generated component as a standalone, and now we don't have an app module file. To use (ng...

39 Best Object Oriented JavaScript Interview Questions and Answers

Most Popular 37 Key Questions for JavaScript Interviews. What is Object in JavaScript? What is the Prototype object in JavaScript and how it is used? What is "this"? What is its value? Explain why "self" is needed instead of "this". What is a Closure and why are they so useful to us? Explain how to write class methods vs. instance methods. Can you explain the difference between == and ===? Can you explain the difference between call and apply? Explain why Asynchronous code is important in JavaScript? Can you please tell me a story about JavaScript performance problems? Tell me your JavaScript Naming Convention? How do you define a class and its constructor? What is Hoisted in JavaScript? What is function overloadin...