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SEO Importance

SEO matters most when you want traffic that keeps coming without paying per click, but it is not an overnight fix. I learned that the hard way.

Beginner5 min readUpdated 2026-07-27Notes by Callum Bennett

Start here

  • Make sure Google can crawl your site by submitting a sitemap through Search Console.
  • Research what your audience actually searches for using keyword tools like Ahrefs or Google Trends.
  • Write content that completely answers the searcher's question, not pages stuffed with keywords.
  • Check your site's loading speed and mobile usability using Google's own tools.
  • Be patient; measure performance after three months, not three hours.

Plain-English take

SEO matters because organic search is how most people discover new information, products, and services. When a user types a query into [Google Search](/google-search/), the pages that appear on the first page get the majority of clicks. SEO is the process of making sure your site is one of those pages. It is not about gaming the system; it is about genuinely answering the searcher's question better than any competitor.

Take a concrete example. A small restaurant in Manchester that optimises its site for 'best curry house Manchester' will appear when hungry locals search that phrase. Without [SEO](/what-is-seo/), that restaurant relies on passing trade or paid ads. Over a year, ranking for that query could bring hundreds of diners with zero cost per click.

But SEO's importance hinges on existing demand. If you are selling a product nobody searches for, SEO will not generate traffic. That is why keyword research is the first step – confirm people are actually looking. Additionally, SEO forces you to improve [site structure and speed](/seo-optimization/), all of which improve user experience regardless of rankings.

When it actually matters

SEO matters most in three situations. First, when you are starting a new website. Without SEO, search engines cannot find you. Submitting a sitemap and optimising a few core pages is the cheapest way to get discovered. Second, when you sell something people actively search for. If you offer plumbing services, people search 'emergency plumber near me' with high intent. SEO connects you at that moment. Third, when you want traffic that compounds over time. Social media posts vanish after days, but a well-optimised page can attract visitors for years.

There are edge cases. If your business relies entirely on repeat customers or direct bookings, SEO may not be your top priority. But for most online ventures, [organic search](/organic-seo/) drives between 30% and 50% of all traffic. Ignoring that channel is leaving money on the table.

I have seen this firsthand. A client's blog post targeting 'how to clean suede shoes' still generates leads three years after publication. That is the power of SEO – a single piece of content working continuously.

What I got wrong

I made several mistakes early in my career. The first was believing SEO meant stuffing keywords into every paragraph. I wrote a page about 'best coffee maker' and used the phrase 20 times. Google's Panda update crushed that page. I learned that keyword density does not matter; what matters is whether the content actually helps the searcher.

The second mistake was expecting overnight results. I checked rankings every hour after publishing a page. SEO is not instant. It takes weeks or months for Google to crawl, index, and evaluate content. Patience is not optional.

The third mistake was ignoring technical SEO. I focused entirely on content without checking site speed, mobile responsiveness, or structured data. A fast, well-coded site gives search engines – and users – a better experience. Fixing those technical issues boosted my [SEO ranking](/seo-ranking/) more than any content rewrite I did.

Next step

Quick answers

How long does SEO take to show results?

Usually three to six months for new sites, but existing pages optimised can see improvements sooner. I have seen results in weeks when fixing obvious technical issues. Consistency is more important than speed; stopping work causes rankings to drop eventually.

Is SEO worth it for a small local business?

Absolutely. Local SEO helps you appear for 'near me' searches and in Google Maps. Compared to running ads forever, it provides long-term visibility at lower cost. However, it does require ongoing effort like updating listings and earning reviews.

Do I need to hire an SEO agency?

Not necessarily. Many site owners can handle basics like keyword research, content, and technical tweaks. Hiring makes sense when you lack time or face competitive markets. Start by learning the fundamentals; you can always bring in expert help later.

Sources

Primary documentation is linked directly. Anything commercial is marked nofollow.

Notes from Callum Bennett.