In 2026, 93% of online experiences start with a search engine, and Google takes more than 91% of those searches. Organic search (SEO) is the most profitable long term channel for winning customers without paying for advertising, but it demands method and consistency. This guide covers the 10 essential steps for a beginner.
At ConvertiLab, basic technical SEO is included in every site we build: unique title and meta tags, an H1-H2-H3 structure, optimised speed, an XML sitemap and structured data. Our clients see their first Google positions appear an average of 6 to 12 weeks after going live.
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What is SEO and what are its 3 fundamental pillars?
SEO (Search Engine Optimization) covers all the techniques that help a site appear in Google's organic, unpaid results. Unlike paid search, SEO delivers lasting results and free traffic. Its 3 pillars are technical SEO (structure and performance), on-page SEO (content and tags) and off-page SEO (external links). You need all 3 to keep making progress, but technical and on-page SEO are enough for the first 6 months.
The 3 pillars of SEO:
How Google actually works:
If your site is badly structured, Google cannot crawl it properly, and cannot rank it.
A ConvertiLab case: a management consultant in Paris had a 5 year old WordPress site, visually well made but with no SEO work at all. No unique title tags, images with no alt attribute, no XML sitemap. In 3 months of work on technical SEO alone, with no new content created, his Google impressions grew by 340% and he took 3 first positions on his target queries. The technical foundation is the condition for everything else.
How do you find the keywords to target first?
To find the keywords to target first, cross three criteria: monthly search volume (how many people look for that term), search intent (informational, commercial or transactional) and the level of competition (how many other sites are chasing that term). For a beginner, going after long tail keywords (4+ words, low competition) is the fastest route to results.
Free tools for finding your keywords:
Selection criteria for a beginner:
How do you optimise a page's HTML tags for SEO?
To optimise a page's HTML tags for SEO, work on 4 elements in order: the title tag (60 characters maximum, main keyword first), the meta description (155 characters maximum, a reason to click), a single H1 per page (the same keyword as the title) and the H2-H3 headings that structure the content with variations on the keyword. These 4 elements are the ones Google looks at most closely to work out what your page is about.
| Tag | Position | Max characters | SEO role |
|---|---|---|---|
| Title | First in the page | 60 | The Google headline, main keyword |
| Meta description | After the title | 155 | The summary in the results, the reason to click |
| H1 | Only one per page | Unlimited | Main heading, exact keyword |
| H2 | Structures the content | Unlimited | Secondary keywords, People Also Ask |
| Image alt | An attribute on the image | 125 | Description for Google Images |
The golden rule: every page needs a unique title. If two pages share a title, Google does not know which one to put forward, and they cannibalise each other. A tag audit across 50 pages often turns up 10 to 20 identical or empty titles on unoptimised WordPress sites, particularly on category pages, archives and tag pages.
How long does SEO take to produce results, and how do you measure them?
To get meaningful SEO results, expect 3 to 6 months on an existing site with content, and 6 to 12 months on a brand new one. That is normal: Google has to crawl your site, index your pages and then judge how relevant they are across hundreds of queries. Consistency (publishing quality content every week) and technical SEO (speed, structure, backlinks) shorten that wait considerably.
Tools for measuring your SEO results:
What to measure every month:
Have a look at our SEO services if you would rather be guided by specialists.
Frequently asked questions about SEO for beginners
How long does SEO take to show results on a brand new site?
On a brand new site, expect 6 to 12 months before you see stable positions on Google. The first 3 months go on indexing and on Google building trust in the domain. Between 3 and 6 months, the first positions on long tail keywords appear. Beyond 6 months, with regular content and solid technical SEO, those positions settle. Consistency is the key: publishing 2 optimised articles a month beats 10 articles in one month followed by nothing.
Is SEO really free compared with advertising?
The traffic SEO brings is free, in that you pay nothing per click, but the optimisation work is an investment in time, or in budget if you bring in a professional. Over 12 months, a well optimised SEO article keeps attracting visitors at no extra cost, whereas a Google Ads campaign stops the moment you cut the budget. SEO is the channel with the best return at 18-24 months. For a tradesperson or a local service provider, a 490€ investment in an audit and some SEO work can generate leads for 3 to 5 years with nothing more to pay.
Should you do SEO yourself or hire an agency?
For the basics (site structure, title and meta tags, a few articles a month), you can follow this guide yourself. For advanced work (link building, technical audits, content at scale, competitive positions), a specialist agency like ConvertiLab saves time and avoids expensive mistakes (Google penalties, duplicate content, over-optimisation). Our free SEO audit tells you exactly where you stand and what to tackle first.
Does SEO work in every sector?
Yes, but the timescales and the strategy differ with how competitive the sector is. In less crowded niches (local trades, specialised professions outside the big cities), results show within 2 to 3 months with very little content. In highly competitive sectors (property, insurance, fashion e-commerce), reaching the first page can take several years and a serious link building budget. Start with an audit that measures how hard your sector really is before you set yourself targets. !Local versus national SEO, sector competitiveness and how long results take for small businesses
