1.
What is the "nofollow" attribute used for in SEO?
2.
What is a canonical tag used for?
3.
What is the difference between do-follow and no-follow links?
4.
What is a keyword density?
5.
Which of the following is NOT a major search engine?
6.
What is the purpose of a 301 redirect?
7.
What is a sitemap used for in SEO?
8.
What is the purpose of using header tags in SEO?
9.
What is the purpose of using alt tags in image optimization?
10.
What is the purpose of a robots.txt file?
11.
What is the role of anchor text in SEO?
12.
Which of the following is an example of an on-page SEO factor?
13.
Which HTTP status code indicates a page not found error?
15.
What is the difference between organic and paid search results?
16.
What is the recommended keyword placement for optimal SEO?
18.
Which of the following factors does NOT directly influence website ranking?
19.
What does the term "SERP" stand for?
20.
What is the recommended character limit for a meta title tag?