Whether you’re a small business or an e-tailer, your visibility on Google today depends heavily on the quality and credibility of your website. In 2025, search engines like Google have strengthened their algorithms to give priority to reliable, relevant content. As a result, sites with generic or duplicated content are falling back in the search results, while those that demonstrate genuine expertise and reliability are rising sharply in the SERPs (results pages). In other words, it’s no longer enough to optimize a few keywords to rank a site; you have to convince Google of your Expertise, Authority and Trust – and that’s what Google E-E-A-T is all about.
SEO (Search Engine Optimization ) aims to make your website appear at the top of search engine results without paying for advertising. Unlike paid search (Google Ads/AdWords and its sponsored links), SEO generates free natural traffic over the long term. However, reaching the first page of Google requires continuousoptimization and webmarketing. Google uses the E-E-A-T concept (Experience, Expertise, Authoritativeness, Trustworthiness) to evaluate the quality of a page. In French, we speak of Experience, Expertise, Authoritativeness, Trustworthiness. In this article, we take a look at these SEO pillars and how to apply them to optimize your site’s SEO. The aim: to improve your Google ranking in a sustainable way, attract more qualified traffic and generate traffic that converts into customers.
EEAT : qu’est-ce que c’est et pourquoi est-ce crucial en SEO ?
E-E-A-T is a Google evaluation framework that stands for Experience, Expertise, Authority, Trustworthiness. Initially introduced as Google EAT, with E-A-T (Expertise, Authority, Trustworthiness), Google addedExperience in 2022 to value first-hand experience in content. These criteria come from the Search Quality Rater Guidelines which are guidelines that human evaluators use to judge the quality of web pages. In practice, this translates into one simple thing: Google wants to offer users web pages that are useful, credible and produced by competent people.
Why is this so important for a small business or e-commerce site? For one thing, it levels the playing field: a small site that demonstrates really expertise and inspires trust can outperform larger competitors in search engine positioning. For example, a local business with excellent customer reviews, relevant local content and a strong online reputation can appear ahead of a big brand on a specific proximity query. On the other hand, E-E-A-T joins best practices that also improve the user experience on your site (better content, more trust, etc.), which translates into a higher conversion rate. So E-E-A-T is a win-win situation: visibility on Google and visitor satisfaction.
We’ll now take a look at each of the E-E-A-T pillars – Experience, Expertise, Authority and Trust – and see how you can apply them to your SEO strategy. For each pillar, we’ll give concrete SEO advice (including relevant keywords and optimization techniques), as well as examples adapted to small businesses and e-commerce sites.
Expérience : partagez votre vécu pour plus d’authenticité
The first “E” in E-E-A-T refers to experience. Google increasingly values content where it can be perceived that someone has actually experienced what they’re talking about. In short, it’s about showing that you know your subject in the field, not just in theory. For a small company, this is a golden opportunity to stand out from sites with generic content.
Focus on content with practical added value
Tell your story and your experience in the field in your content. For example, rather than simply listing standard tips, illustrate them with your own case studies. A blog post is an excellent format for this. Suppose you’re a craftsman or service provider: you could publish an article entitled “How we solved [tel problème] for one of our customers”. Describe the context, the solution and the results. This type of experience-based SEO content is a double win: it naturally contains keywords related to your business, and it proves to the user (and to Google) that you’ve already proved yourself. For example, a plumber might write “How I repaired a complex leak in a historic building”, detailing the process and including before-and-after photos – demonstrating experience and expertise.
Include customer testimonials and reviews
Don’t hesitate to include testimonials and customer reviews directly on your site. Testimonial pages or certified reviews (via Google Reviews or third-party platforms, for example) are a major asset: 74% of Internet users consult customer reviews before buying a product or service(source: France Num). Display positive, authentic reviews on your website Internet builds trust with new visitors and provides social proof of your experience . For an e-commerce siteThis can be achieved, for example, through detailed product reviews. For SMEs/B2Bs, you can add customer case studies or quotes from satisfied customers to your “References” or “Our customers” pages.
Showcase your expertise behind the scenes
Showcase what goes on behind the scenes: photos of the team at work, YouTube videos presenting your processes, before/after images of your services, etc. This type of visual content reinforces authenticity. For example, a local restaurateur might publish a short YouTube video showing the preparation of one of his signature dishes, or the smiles of his team in the kitchen. Similarly, sharing real-life anecdotes or advice from your own experience on your blog (e.g. “What I learned from helping 50 customers create their e-commerce site on WordPress”) gives you a human, authentic tone. Not only does this improve visitor confidence, but this enriched content can also appear in results (images, videos, etc.), increasing your visibility.
In short, make your content human. The more your pages reflect real-life experience, the more useful and credible they will be. Google seeks to respond to user queries with relevant content from trusted sources. Real-life experience is clearly part of modern SEO best practice to achieve this.
Expertise: demonstrate your know-how in your content
The second pillar,Expertise, consists in demonstrating that you know your subject inside out. It’s about the intrinsic quality of your content and the competence you display. Expert content is content that is accurate, up-to-date, in-depth and useful to the user. Here’s how to optimize your site to showcase your expertise.
Create quality, SEO-optimized content
In SEO, content is king. Every page on your site (web page, blog post, product sheet…) must provide real added value. Give priority to comprehensive, educational content that answers your target audience’s questions. For example: practical guides, detailed tutorials, industry analyses, FAQs, etc. These formats allow you to naturally integrate your main keywords and other relevant key expressions (including the long tail, i.e. more specific queries often composed of 3+ words). A quality content will have a better chance of ranking in the first natural results.
Optimize text for SEO without over-optimizing. Use your strategic keywords in key places: in the title, subtitles( H1, H2tags…), meta description, URL, and of course in the body of the text in a natural way. For example, if your main keyword is “WordPress SEO optimization”, make sure it appears in the title and once or twice in the text, without going overboard. Also consider variants and synonyms (Google understands semantics and lexically close contexts). In this way, an article on search engines can mention both referencing, SEO, positioning, Google, SERP, keywords, etc., which enriches the lexical field and avoids duplicated or too poor content.
Tip: structure your pages well. In addition to headings and subheadings, use bulleted lists, bold important points, and add optimized images (with descriptive ALT attributes). Well-structured content is more relevant to the user and to Google. And don’t forget to add internal links to your other pages. Internal linking, with well-chosen anchor texts, helps Google understand your site’s architecture and the relevance of each page, while keeping your visitors longer by directing them to other useful content on your site. For example, on a cybersecurity service page, insert a link to your blog post “10 tips to improve the security of your e-commerce site” – this uses relevant anchor text(improve the security of your e-commerce site, which is a good keyword) and improves navigation.
Highlight your qualifications and those of your authors
Expertise can also be seen in your credentials. On your website, don’t hesitate to display what makes you an expert: your years of experience, diplomas or certifications, training courses taken, any awards or distinctions, etc. A well-filled “About” page, detailing your background or that of your team, can help reassure visitors of your skills (and is a trust signal for Google). Similarly, if you have an SEO blog blog, create a bio box for each author indicating their role, experience or qualifications (e.g. “Julie Dupont, SEO consultant at Altosor, 10 years’ experience in webmarketing”). This reinforces the credibility of the content in the eyes of readers and search engines.
If your field requires it (health, finance, legal…), it may be a good idea to have your content validated by experts. For example, a blog on nutrition could have its articles proofread by a qualified dietician whose name will be mentioned (“Article proofread and approved by …”). This level of perceived expertise is particularly important on the sensitive subjects that Google describes as Your Money or Your Life (money, health, etc.), but it benefits any site wishing to prove its seriousness.
Avoid misleading or low-quality content
On the other hand, watch out for anything that might taint your expertise in the eyes of Google. A classic pitfall is duplicate content: publishing on your site texts copied from elsewhere or repeated identically on several pages(duplicate content). This can lead to a Google penalty (e.g. the Panda algorithm specifically targets low-quality or duplicate content). Make sure that each page of your site has unique and useful content. If you have very similar product sheets, differentiate them (describe the specifics of each product, use the long tail to target different queries, etc.). Likewise, ban keyword stuffing techniques, which impair readability and can also be penalized.
Finally, stay up to date: expertise requires constant monitoring. In SEO, for example, algorithms are constantly evolving (Google Penguin update for links, Mobile-Friendly Update for mobile, etc.). A SEO consultant consultant or SEO agency agency must keep abreast of these developments and adjust its strategy. On your site, regularly update your statistics, dates, examples… A blog post that’s dated but updated to 2024 will be better perceived than one that talks about “2018 trends” without revision. This freshness of content contributes to your perceived expertise.
Authority: strengthen your online reputation
Third pillar of EEAT:Authoritativeness. This reflects the reputation and notoriety of your site in the eyes of others. An authoritative site is one that is referenced by other quality sites, cited as a source, or recognized in its sector. In short, “they’re talking good about you elsewhere on the web”. Google considers that a site often recommended by trusted third parties is probably legitimate and relevant. How can a small business or e-merchant build its online authority? Here’s how.
Get quality backlinks (netlinking)
Backlinks – those external links pointing to your site – are a strong signal of authority. But be careful: quality takes precedence over quantity. It’s better to have a few links from reliable sites related to your topic than dozens of low-quality links. Look for backlinks through “clean” netlinking: partnerships, press relations, guest articles, participation in serious professional directories, etc. For example, if you’re an SME in the construction industry, being quoted in a local media article on renovation, or writing an expert opinion piece on an industry blog, will provide you with a valuable inbound link. These inbound links from reputable sites transfer “authority” (a concept sometimes called PageRank in reference to Google’s historic algorithm) to your site. What’s more, they can drive direct traffic to your site. And don’t forget links from social networks and forums: even if they’re often nofollow (i.e. they don’t directly influence SEO according to Google), they contribute to your overall online visibility and reputation.
Tip: target local or specialized sources. For a small local business, being listed on the town hall website, in a local directory, or getting a link from a local blog can greatly boost your local SEO. Likewise, an e-merchant earning a link from a recognized comparison site or niche influencer will have a noticeable gain in authority. However, avoid “link farms” and other dubious practices where dozens of sites exchange artificial links – Google detects them (this is precisely the target of its Penguin/Pingouin algorithm launched in 2012 to combat link spam). Good SEO requires relevant, natural links.
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Build brand awareness
Authority doesn’t just come from links. Google also evaluates your overall brand awareness on the Internet. So take care of your presence on other channels: social networks, video platforms (YouTube), online press releases, participation in events, etc. The more positively your brand or site is mentioned on the web, the greater your popularity. For example, an e-tailer whose name is often mentioned in forums or comments (positively), or a small business quoted in a trade magazine, gains credibility in the eyes of Google(social signals and citations).
Encourage mentions of your site with community management: share your content (blog articles, infographics, studies) on LinkedIn, Facebook or Twitter to make it visible and potentially picked up. If you’re organizing an event or webinar, invite partners to relay the information (generating mentions or backlinks). All this gradually builds up your stature as anauthority in your field.
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Consolidate your niche expertise
Becoming an “authority” doesn’t mean being known worldwide. You can aim to be the reference in your specific niche. For example, reference your website on all queries related to a micro-domain of expertise. If you have a highly specialized blog on a subject, make the most of it: multiply the number of in-depth articles, case studies, perhaps a downloadable white paper… By intelligently saturating your theme, you send Google the signal that your site is the essential resource on this subject. The result: Google will tend to rank your pages higher, because your thematic authority will be strong. This strategy of structuring content around master themes and related sub-themes (with good internal linking) is sometimes referred to as semantic cocooning or ” silozation”. It’s akin to expertise, but goes further in building a reputation as a specialist.
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Beware of bad practices
Bad publicity or toxic backlinks can tarnish your authority. Watch what people say about you: a series of unaddressed public reviews or a very low average rating on a review site can indirectly harm your SEO (as it lowers overall trust). Respond to negative reviews and correct problems. In addition, audit your incoming links from time to time (with SEO tools or via Google Search Console): if you spot spammy links from dubious sites, you can use Google’s disavow tool to prevent them from damaging your SEO. Working on SEO also sometimes means cleaning up to protect your online reputation.
Trust: inspire confidence in your users… and in Google
The last pillar, Trustworthiness, is often considered the most crucial. In fact, Google has placed it at the heart of E-E-A-T: without trust, experience, expertise or authority are not enough. Trust in SEO covers several notions: transparency, technical reliability of the site, security of navigation, and sincerity of practices. The aim is for users to trust you, and for nothing on your site to sow doubt or appear misleading. Here’s how to optimize this aspect.
Be transparent about who you are
A visitor who doesn’t know you needs to be able to quickly identify who’s behind the site. Make sure you have a clear, professional “About Us ” page. Introduce your company, your team (ideally with photos) and your values. For e-commerce, have a “Our Story” or “Our Mission” page that humanizes the brand. Include compulsory legal information (SIRET, company address, publishing director…) and a link to your privacy policy/RGPD – not only is this a legal obligation in France, it’s also a guarantee of seriousness. A site providing this basic information reassures the user of the entity’s reliability.
Likewise, clearly display means of contact: telephone number, professional email, postal address if relevant. A contact form alone may be enough, but providing a number or live chat is more serious – especially for a commercial site. Google values these elements: an e-commerce site that gives a real contact number and a physical address will be perceived as more reliable than an anonymous site with no contact. Think about it on mobile too: adding a clickable call button is good for the user experience. These good practices not only improve trust, but often also the conversion rate (a reassured visitor is more inclined to buy or contact you).
Reassure with social proof and quality guarantees
As mentioned above, customer reviews play a major role in building trust. Highlight them wherever possible (on the home page in the form of testimonials, on a dedicated “They trust us” page, etc.). Case studies or success stories are excellent for B2B providers: describe how you helped a customer achieve their objectives, with figures to back it up. Include your customers’ logos if possible, or certifications(Google Partner, Qualiopi Certified, etc. depending on your sector).
For a B2C e-commerce site, show off your ratings (e.g. “Average rating 4.8/5 based on 250 verified reviews”) and trust badges: secure payments, labels or awards (e.g. “Voted Product of the Year”), membership of a professional federation, and so on. Another simple point: if you sell online, make sure your terms of sale (delivery, returns, guarantees) are clear. A “Our commitments” or “Buy with confidence” section on the home page can summarize your strengths (e.g.: “Free delivery from €50, free returns within 30 days, 7/7 customer support”). This information not only boosts user confidence , but also contributes to good SEO, as Google recognizes that your site offers a good user experience.
Focus on user experience and site security
Trust also involves more technical aspects: a slow, messy or unsecured site inspires distrust. Make sure you optimize your page loading times (a fast site retains visitors better, reducing the bounce rate). Adopt a responsive design (adapted to mobile and tablet devices) as a large proportion of queries are made on mobile, and Google favors mobile-friendly sites. Use the HTTPS protocol for security: a little green padlock in the navigation bar is reassuring, and Google Chrome now displays a “Not secure” alert on sites using HTTP without SSL – not enough to give confidence to users about to enter their data! What’s more, Google takes HTTPS into account as a (slight) ranking criterion.
Also check your site for major technical errors: pages not found (404), broken links, mixed content, etc., as these affect the experience and can slow downindexing by Google or Bing. Setting up an XML sitemap and configuring your robots.txt file correctly will help Googlebot (Google’s crawler ) to index your pages efficiently. A technically clean and optimized site creates an environment of trust for both users and crawlers.
Stay ethical in your SEO practices
Finally, don’t try to fool Google.Black hat SEO practices are to be avoided: hidden text stuffed with keywords, cloaking, massive link buying, etc. Not only can these techniques lead to heavy penalties (your site could be dereferenced or see its ranking drop), but they also run counter to the notion of “black hat SEO”. Not only can these techniques lead to heavy penalties (your site could be dereferenced or see its ranking drop), they also run counter to the notion of trust. Google seeks to provide good results for Internet users, and a site that tries to manipulate the system will sooner or later be detected and penalized (for example, Penguin for artificial links or Panda for poor-quality content). When in doubt, follow Google’s official recommendations (the Google Webmaster Guidelines). In short, focus on the long term: effective SEO is built on sound, sustainable methods.
By applying these principles ofExperience, Expertise, Authority and Trust, you’ll significantly improve your site’s visibility over the long term. Remember that SEO is a long-term investment: it takes time to gain Google’s trust, but once that trust is established, the benefits in terms of traffic and brand awareness add up month after month. As a small business owner or e-merchant, working on your E-E-A-T will enable you to position yourself on Google in the best possible conditions, even in the face of larger competitors.
If you need help in implementing these best practices or for an SEO audit audit of your site, don’t hesitate to call on SEO professionals. At Altosor Communication, a specialized SEO agency, we help small businesses and e-merchants improve their online positioning and generate more qualified traffic. Good Google ranking isn’t just for the web giants: with the right strategy (and a little experience, expertise, authority and trust), your site too can reach the top results on Google.
To sum up, here is a summary table of E-E-A-T best practices applied to SEO, with concrete examples for SMEs and e-commerce sites:
Pillar | E-E-A-T (SEO) best practices | Example VSE/SME (local service) | E-commerce example (online store) |
|---|---|---|---|
Experience | – Publish testimonial content based on real-life experience (customer cases, behind-the-scenes) – Use concrete examples, before-and-after photos, business YouTube videos – Share authentic customer reviews and feedback | A local plumber writes a blog post detailing how he solved a complex breakdown at a customer’s premises, complete with photos. This story demonstrates his experience in the field and reassures future local customers. | A clothing site adds a video of the designer explaining how the item is made to each product page. The pages also include detailed customer reviews. You can see the brand’sexperience in manufacturing, which reassures the buyer. |
Expertise | – Create quality content (practical guides, in-depth advice) optimized with relevant keywords – Highlight your certifications, training and skills on the site – Structure your pages (titles, subtitles, meta descriptions) and avoid duplicate content – Keep the site up to date (reliable information, regular updates) | The manager of a small web agency publishes a “How to optimize your local SEO” guide on his blog (2000 words, full of localSEO tips ). He mentions being Google certified. The well-structured, highly relevant content proves his expertise to customers and Google alike. | An online store for natural cosmetics offers advice sheets (“How to choose your cream according to your skin”) linked to its products. Each article is signed by an expert with a diploma in aesthetics. The content is rich in useful and unique information, without copying and pasting from other sites. The depth of the content and the professional advice demonstrate the brand’s expertise. |
Authority | – Get quality backlinks (partners, local press, specialized blogs) – Participate in events or publish guest articles to gain external visibility – Engage your community on networks (shares, mentions) to increase online awareness – Create “reference” content on your niche (become the source that others cite) | A small local architecture firm is featured in a regional newspaper article on green renovations. The newspaper links to the firm’s website. This inbound link and media mention reinforces the firm’sauthority in the eyes of Google. | A sports equipment e-tailer writes a guest article on a popular running blog, including a link to his store. At the same time, youtubers test his products and mention the brand. These backlinks and external citations increase his authority and visibility in search engines. |
Trust | – Display a complete “About” page with legal info, team, company values – Show proof of trust: verified reviews, customer logos, quality labels, clear return policy – Ensure site security (HTTPS, secure payments) and speed (good loading time) – Provide real contacts (phone, address) and responsive customer service | An independent consultant posts his SIRET number, a photo of himself and a sincere presentation of his career path on his website. He publishes customer reviews with customer names and companies. The site is in HTTPS and loads fast. This transparency and the site’s technical quality give prospects (and Google) confidence. | An online store for high-tech gadgets displays secure payment and certification badges (Trusted Shops). It clearly presents its T&Cs, with a “satisfied or your money back” guarantee. On the home page, a “They trust us” section shows 5★ customer reviews. The mobile site is fluid and fast. All this creates a climate of trust conducive to purchasing, and Google values this seriousness. |
By following Google’s E-E-A-T best practices(creating helpful content), your website will be optimized for both users and search engines. You’ll increase your chances of appearing on the first page of Google for your strategic keywords, which is essential since the vast majority of clicks are made on this first page. Remember: the aim is to optimize your online presence holistically. Each pillar (Experience, Expertise, Authority, Trust) reinforces the others to give Google all the signals of a quality site that deserves good SEO.
By applying these tips, you’ll significantly improve your site’s SEO. And if you want to go further, Altosor Communication is at your disposal for a tailor-made SEO strategy – from the initialSEO audit to the implementation of a complete SEO action plan – toimprove your company’svisibility on the web.
Invest in SEO today, and you’ll be sure of long-term visibility and an edge over your competitors in the long term. Happy SEO!
