Search engine optimization (SEO) is the practice of making your website more relevant to users so search engines rank it higher in results. Search engines use mathematical algorithms to judge relevance, weighing signals like the number of inbound links a site earns. The goal is simple: improve your SERP rankings, increase organic traffic, and attract the visitors your business needs.

How does SEO work?
SEO starts with figuring out which words your ideal website visitors type into search engines. Brainstorm a list of words your ideal customers might search on Google, note their goals and pain points, and remember that your ideal customer may not use the same language as an expert. Once you have that list, make sure each page on your site targets a different keyword cluster so your pages do not compete with each other.
White hat vs. black hat SEO
SEO is an essential part of marketing for any online business, whether you run an online store or a blog. There are two broad approaches. White hat SEO uses approved techniques to build visibility and brand awareness over time. Black hat SEO can also make a website more visible and drive traffic, but it will not necessarily produce the results you want and can fall short of your goals.
On-page optimization essentials
The title tag and meta description are key SEO elements. Include your keywords and keyword variations in the title tag, because Google gives more weight to title tag text. The meta description is a short summary of your content and can lift your SERP position. The on-page process also covers making sure your content is relevant and delivers a good user experience, and it can be carried out through content management systems like WordPress, Wix, Drupal, Joomla, Magento, and Shopify.
Off-page optimization and backlinks
The off-page phase is about earning backlinks from other websites. Those backlinks help build your reputation and bring in potential customers. Pair that with quality content, and well-written pages are more likely to appear in SERPs and earn clicks from users.
Mobile-friendliness and page speed
Make sure your site is mobile-friendly, because Google wants users to have a good experience on any device, including phones. You can test performance with Google’s Pagespeed Insights tool, or run a check with a tool like Ahrefs’ Site Audit to see if web pages are loading slowly on mobile devices.
Building an SEO strategy that fits your audience
A good SEO strategy combines knowledge of your audience with data from Google Analytics, trends, and ads so the content on your pages matches what people are actually looking for. Focus on the user experience first, then layer in the small technical changes that move rankings. If you implement them on your website, you can expect free traffic month after month.
The bottom line on SEO
Search engine optimization is not a simple process, but it pays off in the long run for your business. You need to invest some time, and there are many SEO tools available that will make your website more visible to potential customers.
FAQ
What is search engine optimization?
Search engine optimization (SEO) is the practice of making a website more relevant to users so that search engines rank it higher. Search engines use mathematical algorithms to judge relevance, weighing signals such as the number of inbound links a site earns.
What is the difference between on-page and off-page SEO?
On-page SEO covers the elements you control on your own site, including title tags, meta descriptions, keyword-targeted content, and a good user experience, often managed through systems like WordPress, Wix, Drupal, Joomla, Magento, or Shopify. Off-page SEO focuses on earning backlinks from other websites, which help build reputation and generate potential customers.
How can I tell if my website is mobile-friendly?
Use Google’s Pagespeed Insights tool to test your site’s mobile performance, or run a check with a tool like Ahrefs’ Site Audit to see whether your web pages are loading slowly on mobile devices.
