SEO Question and Answers | SEO Basic Question

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SEO Question and Answers

What is Page Rank or PR?

Ans :- Page Rank is a rank that has been provided by Google for each and every Webpage. This Rank ranges from 0 to 10. This Page Rank is calculated by an Algorithm used by Google Web Search Engine. PR of a web page is based on the number of backlinks that received from other high PR webpage.

What is a Backlink?

Ans :- Backlink means incoming links to a website or webpage. Inbound links are always better than outbound links. Those links are also known as incoming links, inlinks, inward links etc. Getting backlinks from high PR and relevant site is always good. Inlinks from .org, .edu sites would increase your website or webpage ranking on SERP. Do-follow links are better than No-follow links.

What is the difference between internal and inbound links?

Ans :- Internal links are links on a page on your site that go to another page on your site. Inbound links are other websites that link to your content. Both are valuable for SEO.

What is Anchor Text?

Ans :- Anchor text is a clickable hyperlink that is also known as link text, link label and link title. The keyword contained in the anchor text would increase the ranking of a webpage that receives the incoming link.

What is crawler ?

Ans:- A crawler is a program that visits Web sites and reads their pages and other information in order to create entries for a search engine index. They are also known as a "spider" or a "bot."

What is Indexing ?

Ans :- The documents crawled by the search engine are stored in an index for efficient retrieval.

What is robots.txt?

Ans:- This is a page that gives search engines signals about the pages content  a site wants indexed or crawled. You can find this page by doing to YOURDOMAIN/robots.txt.

What is the sitemap.xml file?

Ans:-This file is a structured index of all the pages on your site. It's a quick reference for search engines of content that you want indexed.

What is HITS Algo?

Ans :- HITS stands for Hyperlink Induced topic search, This algorithm is used by Ask Search Engine (www.ask.com). HITS depends on Hub Score and Authority Score.