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Câu 1

What is the primary purpose of a 'sitemap.xml' file in SEO?

Câu 2

When evaluating the 'E-E-A-T' (Experience, Expertise, Authoritativeness, Trustworthiness) Google emphasizes for content quality, which aspect is most directly addressed by including author biographies and credentials?

Câu 3

In modern SEO, what is the significance of 'mobile-first indexing'?

Câu 4

Which of the following best describes the concept of 'bounce rate' in SEO analytics?

Câu 5

When conducting keyword research, what is the significance of 'keyword difficulty'?

Câu 6

In the context of content marketing for SEO, what is a 'pillar page'?

Câu 7

When analyzing the 'intent' behind a user's search query in SEO, which of the following best categorizes 'navigational intent'?

Câu 8

In the context of link building, what constitutes a 'nofollow' attribute?

Câu 9

Which of the following is the most accurate description of 'keyword cannibalization' in SEO?

Câu 10

What is the primary advantage of having a 'HTTPS' security certificate for a website from an SEO perspective?

Câu 11

What is the primary goal of 'schema markup' in SEO?

Câu 12

What is the main purpose of performing a 'backlink audit'?

Câu 13

In SEO, what is the primary function of a 'crawl budget' in relation to a website's indexability?

Câu 14

What is the fundamental difference between 'on-page SEO' and 'off-page SEO'?

Câu 15

What is the primary benefit of optimizing for 'long-tail keywords' in SEO?

Câu 16

What is the main objective of optimizing for 'Core Web Vitals'?

Câu 17

In the context of content creation for SEO, what does the term 'topical authority' refer to?

Câu 18

What role does 'site speed' play in SEO, according to current search engine guidelines?

Câu 19

What is the primary purpose of using 'alt text' (alternative text) for images in SEO?

Câu 20

What does the acronym 'CTR' stand for in SEO, and why is it important?