SEO and Websites: Built to Rank in Google

What Does SEO Mean for a Website?

SEO for a website means it's built so search engines understand the content and can show it to the right person. It's about speed, structure, mobile display, and technology, not just text filled with keywords.

If you want the full introduction to the discipline, we explain what search engine optimization is in a separate post. Here, we look specifically at how this affects your website as a product, not just the texts on it.

Why SEO and Websites Belong Together

Design, code, and content determine ranking together. Google doesn't distinguish between "the technical" and "the visual" when evaluating a page. Everything factors into the same assessment.

Many businesses build the website first and think about SEO afterwards. The result is often a nice-looking page that needs to be partially rebuilt to be found. A website planned correctly for search from the start saves you that round.

The cost of fixing things afterwards is real. Changing url structure after launch requires redirects for every single page. Replacing heavy images or removing poor code requires new testing of the entire site. Building it correctly from the beginning costs less than repairing it later.

Technical Foundation That Google Rewards

A fast, mobile-friendly, and secure website is the foundation of a search engine optimized website. Without this foundation, good content doesn't help much.

Page Speed and Compression

Page speed affects both ranking and how many visitors stay. Large image files are the most common cause of slow loading on Norwegian websites.

• Compress images: use modern formats like WebP and AVIF instead of large JPG or PNG files.
• Lazy-load: only load images that are actually visible on screen.
• Reduce scripts: remove plugins and scripts you're not actively using.

Mobile First

Google indexes your website based on the mobile version, not desktop. A website that looks good on screen but performs poorly on mobile loses ranking.

Design the mobile display first, and build the desktop version from there. Large click areas, simple navigation, and readable text without zooming are minimum requirements.

Core Web Vitals, Including INP

Core Web Vitals are Google's measure of user experience, and now include INP (Interaction to Next Paint), which measures how quickly the page responds to clicks. Web.dev describes these metrics in detail and how they affect ranking.

Google Search Console shows you how your website performs on these metrics, and points to specific pages that should be improved.

Fast and Secure Hosting

Even a well-built website becomes slow on poor hosting. The server's location, performance, and uptime set a ceiling on how fast the site can be.

We've written more about why fast hosting on a Norwegian server makes a real difference for Norwegian visitors and Norwegian ranking.

Structure That Google and AI Models Understand

Good structure makes it easy for search engines to understand what the page is about, and how important each section is. Without structure, Google has to guess.

Semantic HTML and Heading Hierarchy

Use one H1 per page, and build further with logical H2 and H3 headings underneath. Semantic HTML, meaning proper use of tags like article, nav, and header, helps search engines interpret the content correctly.

See how we build this in practice in our guide to web design.

Clean URL Structure and Internal Linking

Short, descriptive urls that reflect the content are easier for Google to understand and for users to remember. Internal linking between related pages distributes value and helps Google find all your content.

If you've never done a review, you can analyze the website step by step to find gaps in the structure.

Structured Data (schema)

Schema is code that tells search engines exactly what kind of content a page contains, such as an article, a product, or an FAQ. This increases the chance of rich results in Google, such as stars, prices, or questions and answers directly in the search.

Visible in AI Answers (AEO)

The same structure that helps Google makes the content easier to cite for ChatGPT and Google's AI answers. Three measures help the most:

• Question-based headings: write headings as actual questions the user is asking.
• Short, self-contained answers: give the answer first in the text, so it can be cited alone.
• FAQ with schema: mark questions and answers clearly, so AI models can retrieve them directly.

If you want to go deeper, we have a dedicated guide on how to be cited in AI search.

Content and Keywords in Design

Keyword research should happen before design starts, not after the text is written. That way you know which pages you need, and how they should be structured.

Conduct a keyword analysis to understand what your target audience is actually searching for. Match the content with search intent, meaning whether the user wants to buy, learn, or compare.

• Titles: write unique, descriptive titles for each page, with the main keyword near the start.
• Meta descriptions: write specific descriptions that give the user a reason to click.
• Alt text: describe images precisely, it helps both SEO and accessibility.

Avoid keyword stuffing, meaning cramming in keywords unnaturally many times. This gives worse readability and can be penalized by Google. We go through this in detail in the post about search engine optimized texts.

Security and Accessibility Also Affect Visibility

HTTPS with a valid SSL certificate is a confirmed ranking signal at Google, according to Google Search Central. A website without SSL also loses trust with visitors.

Universal design is also a legal requirement in Norway for many websites, according to Uutilsynet. Good accessibility often gives better structure, which in turn helps SEO. Read more about universal design in our own guide.

Design That Converts the Traffic You Get

Ranking is only half the job. A website that ends up at the top of Google but doesn't convert visitors into customers doesn't solve the actual problem.

Visual hierarchy controls where the eye goes first, and should guide visitors toward the most important content or action. Clear CTAs, meaning clear calls to action, make it easy to know what the next step is.

Trust elements such as customer reviews, references, and clear contact information affect whether visitors actually get in touch. An SEO-friendly website that is also well designed for conversion gives returns on both parts of the job.

Common Design Mistakes That Ruin Visibility

Most SEO problems on websites stem from design choices that seemed harmless at the time. The table below shows the most common ones, and how to avoid them.

If you want to check your own site against these points, you can use our free SEO tool for a quick review.

How Mementor Works with SEO and Web Design

We build most websites in WordPress, online stores in WooCommerce, and solutions from scratch when the project requires it. SEO is part of the design process from the first sketch, not something we add afterwards.

We did this, among other things, for Stas Artist, where we built a solution with Vipps and Klarna integrated into the shopping experience itself. You can read the Stas Artist customer story to see how it was solved in practice.

Do you want a website where SEO is part of the web design itself from day one, or do you need fast websites built to rank, we're happy to help you further.

Quick Summary

• SEO for a website is about speed, structure, mobile display, and technology, not just text
• Build SEO in from the start, it's cheaper than fixing it afterwards
• Core Web Vitals, mobile first, and fast hosting are the technical foundation
• Semantic HTML, clear structure, and schema help both Google and AI answers
• The most common SEO mistakes come from design choices, not missing text
• If you want the full checklist as well, you'll find practical SEO tips here

Frequently Asked Questions