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30 Of The Most Commonly Asked Questions About SEO. PART 1 of 6.

Writer's picture: Agata LutrowiczAgata Lutrowicz

Updated: Nov 23, 2024



  1. What is SEO?

  2. How does SEO work?

  3. Why is SEO important?

  4. What are keywords?

  5. How to do keyword research?

  6. How to optimize a website for SEO?

  7. What is On-Page SEO?

  8. What is Off-Page SEO?

  9. How to improve website ranking?

  10. What is backlink?

  11. How to get backlinks?

  12. How to use Google Analytics for SEO?

  13. What is crawlability?

  14. What is an XML sitemap?

  15. How to submit a sitemap to Google?

  16. What is a robots.txt file?

  17. What is a meta tag?

  18. What is header tag?

  19. What is an alt tag?

  20. What are the Google ranking factors?

  21. How to optimize for Google's Featured Snippets?

  22. What is structured data?

  23. How to use structured data for SEO?

  24. What is voice search SEO?

  25. How to optimize for voice search?

  26. What is local SEO?

  27. How to optimize for local SEO?

  28. What is mobile SEO?

  29. How to optimize for mobile SEO?

  30. What is the future of SEO?

1. What Is SEO? SEO (Search Engine Optimization) is the process of improving the visibility and ranking of a website or a web page in a search engine's unpaid results. It involves making changes to the website's design, content, and coding to make it more attractive to search engine algorithms and improve its chances of ranking higher in relevant search results. The goal of SEO is to increase organic traffic to a website by making it easier for users and search engines to find and understand the website's content. 2. How Does SEO Work? SEO works by making changes to a website or web page to make it more attractive to search engines, and therefore more likely to appear at the top of search engine results pages (SERPs) for relevant queries. When a user types a query into a search engine, the search engine's algorithm will scan its index of websites, and return a list of results that it considers to be the most relevant and authoritative. There are many factors that the algorithm uses to determine a website's relevance and authority, including:

  • Keywords: The search engine scans the website's content for keywords that match the user's query.

  • On-page optimization: The search engine looks at factors such as the website's title tags, meta descriptions, header tags, and the overall structure and organization of the website's content to determine how relevant the website is to the user's query.

  • Off-page optimization: The search engine also looks at factors such as the number and quality of links pointing to the website, and the website's overall domain authority, to determine how authoritative the website is.

  • Technical SEO: This include factors such as website speed, mobile-friendliness, and crawlability.

By making changes to these and other factors, website owners can improve their website's visibility and ranking in search engine results. It's important to note that SEO is an ongoing process, as search engine algorithms are constantly evolving, and the strategies that worked yesterday may not work today. As such, SEO professionals must stay up to date with the latest trends and best practices to ensure that their websites continue to rank well in search results. 3. Why Is SEO Important? SEO is important because it helps to increase the visibility and ranking of a website in search engine results, which can lead to more traffic and ultimately more business. Here are a few key reasons why SEO is important:

  1. Increased Traffic: By appearing at the top of search results, a website is more likely to receive organic traffic from users searching for related products or services.

  2. Cost-effective: SEO is a cost-effective way to increase website traffic as opposed to paid advertising.

  3. Better User Experience: SEO helps to create a better user experience by making it easier for users to find the information they need on a website and providing them with relevant and useful content.

  4. Increased Brand Credibility: A website that ranks well in search results is seen as more credible and authoritative by users, which can increase trust and loyalty.

  5. Better Return on Investment: By increasing website traffic and conversions, SEO can lead to a better return on investment for businesses.

  6. Local SEO: if you have a local business SEO is important as it helps to increase visibility and ranking of your website in local search results, making it more likely to be found by people searching for products or services in your area.

Overall, SEO is an essential component of digital marketing and plays a critical role in driving more traffic, leads and sales to a website, while also increasing the brand's online presence and credibility.