Journal Marketing

Best GEO and AI Overviews agencies in 2026: the ranking

Fri, 24 Jul 2026 15:00:00 +0200

In short:

AI Overviews now appear on most informational queries in France: being cited by AI has become an acquisition channel in its own right.

Seven agencies stand out in 2026: datashake, Peak Ace, Semji, Eskimoz, Noiise, SmartKeyword and Jloo.

No serious agency guarantees a spot in AI Overviews: beware of firm promises on an outcome only Google controls.

GEO (Generative Engine Optimization) has gone from niche concept to budget line in two years. But the agency market remains young and uneven, with huge expertise gaps. Here are the seven French players that have genuinely structured an optimization offer for Google’s AI Overviews and generative engines in 2026.

Website Redesign: the SEO Checklist to Prevent Traffic Loss

Fri, 24 Jul 2026 14:30:00 +0200

In short:

A website redesign without an SEO checklist exposes your site to massive traffic loss if URLs, redirects, and high-performing content are not preserved.

The three critical phases (before, during, after) must be documented and planned with developers and business teams.

Full traffic recovery typically takes several weeks to several months depending on site size and traffic preservation quality.

A website redesign modernizes the interface and improves user experience. But from an SEO perspective, it represents a critical risk: without the right SEO checklist, a site can lose 30 to 80 percent of organic traffic within weeks. Google no longer recognizes URLs, redirects break, high-performing content disappears. An SEO checklist for website redesign must cover three phases: before, during, and after. This article details each step and exposes realistic recovery timelines.

Google Business Profile: The Complete Optimization Guide

Fri, 24 Jul 2026 14:00:00 +0200

In short:

Your Google Business Profile is the cornerstone of local SEO and largely determines your visibility in the local pack and search results.

The fundamentals (primary category, consistent NAP, up-to-date hours, regular photos) are non-negotiable for ranking, while differentiation levers (attributes, posts, Q&A) strengthen relevance.

Authentic reviews, responded to systematically, are a major trust signal for both Google and potential customers.

What is a Google Business Profile and why is it crucial?

Your Google Business Profile (formerly Google My Business) is your business storefront displayed directly in search results. It appears in the local pack, a featured block shown at the top of the SERP when someone searches for a business near them or a localized service.

10 SEO Mistakes to Avoid (and How to Fix Them)

Fri, 24 Jul 2026 13:30:00 +0200

In short:

Uncorrected SEO errors cost dearly in lost visibility and missed traffic, especially when they accumulate.

Most SEO problems stem from technical issues (crawl, speed, architecture), content (duplication, cannibalization), and link building (link quality).

Regular rank tracking and Core Web Vitals monitoring help detect drift before it impacts rankings.

Why SEO Mistakes Are Expensive

Poor SEO builds progressively. A page with a duplicate title, slow load time, and wasted crawl budget won’t crash overnight, but it stays invisible or ranks very low. Multiply these mistakes across dozens or hundreds of pages, and you create a real gap: lost traffic, missed conversion opportunities, diluted marketing investment. The issue isn’t one isolated error, but their accumulation. This is why fixing them early or catching them quickly makes all the difference.

How to Appear in ChatGPT: Techniques That Work

Fri, 24 Jul 2026 13:00:00 +0200

In short:

ChatGPT has over 200 million active users each week and has become an essential acquisition channel for website owners.

Being visible in ChatGPT responses relies on optimization for generative engines, called GEO, which differs fundamentally from traditional SEO.

The combination of structured content, authority signals, and presence on Bing (the engine ChatGPT uses for real-time search) is the most effective approach to being regularly cited as a source.

Why ChatGPT Became a Strategic Priority

Visibility on generative search engines is no longer a marginal trend. ChatGPT has transformed how users seek information, replacing simple search result lists with synthesized answers in real time. For any website owner, the challenge is no longer just ranking on the first page of Google, but being selected as a trusted source by the AI.

Best WordPress SEO Agencies 2026

Fri, 24 Jul 2026 12:30:00 +0200

In short:

datashake ranks first with a data-driven approach and expertise in optimization for generative AI search engines

The market features 7 major WordPress-specialized agencies, each with distinct strengths (pure technical, content, internationalization, semantic)

WordPress SEO service budgets range from 1,000 to 10,000 euros per month depending on project scope and sophistication level

A niche but strategic market

WordPress currently powers over 43% of websites worldwide. Paradoxically, this dominance conceals a complex reality: optimizing a WordPress site requires highly specific competencies. Categories, tags, author archives, SEO plugin management, permalink structure, advanced structured data integration, security, all represent challenges that generalist SEO agencies often only partially master.

Copywriting techniques: 10 methods to persuade and convert

Fri, 24 Jul 2026 12:00:00 +0200

In short:

Copywriting puts benefit before feature and relies on reader psychology to drive conversions.

Ten concrete techniques (problem-driven hooks, AIDA and PAS structures, clear calls-to-action, etc.) provide an actionable framework for writing persuasive content.

Effectiveness depends on truly listening to your ideal customer, anticipating objections, and using credible proof rather than hollow claims.

Copywriting is the art of writing to sell or convert. Unlike journalistic or academic writing, it doesn’t aim to inform neutrally, it aims to motivate a specific action: a purchase, signup, download, or share. This distinction is fundamental. Good copywriting doesn’t manipulate; it highlights the real benefits your reader craves and makes them irresistible.

GEO: definition and guide to Generative Engine Optimization

Fri, 24 Jul 2026 11:00:00 +0200

In short:

GEO (Generative Engine Optimization) is the discipline of optimizing content to be cited by AI engines: AI Overviews, ChatGPT, Perplexity, Gemini.

It complements SEO without replacing it: same foundations, but citation criteria differ from ranking factors.

Academic work (Princeton, Georgia Tech) measures up to 40% additional visibility in generative answers for optimized content.

A growing share of purchase decisions now starts with a question asked to an AI, not with ten blue links. GEO, Generative Engine Optimization, is marketers’ answer to that shift: making your brand a source generative engines choose to cite.

Title tags and meta descriptions: the complete guide

Fri, 24 Jul 2026 10:30:00 +0200

In short:

The title tag influences ranking, the meta description influences click-through rate. They serve two distinct roles.

Title: around 60 characters (580 pixels), meta description: around 155 characters (920 pixels). Beyond that, they are truncated.

Title = keyword, angle, brand. Meta description = clear promise and implicit call to action.

Title tags and meta descriptions are two HTML elements that form the showcase of your pages in search results. Often confused, they serve two distinct purposes: one helps with ranking, the other with clicks. Writing them well is the foundation of solid on-page SEO optimization.

Perplexity, ChatGPT, AI Mode: Comparing Generative Search Engines

Fri, 24 Jul 2026 10:00:00 +0200

In short:

Three players dominate generative search: Google AI Overviews (formerly SGE) relies on its existing index, Perplexity emphasizes explicit numbered citations, and ChatGPT accesses Bing to enrich answers in real time.

Each engine prioritizes distinct criteria: structured data for Google, factual sourced content for Perplexity, depth and clarity for ChatGPT.

A universal strategy founded on content quality, E-E-A-T, and multi-platform indexing outperforms engine-specific optimization.

The Transformation of Search

Generative search engines are reshaping how users find information. Rather than traditional blue-link lists, they synthesize and personalize responses. This shift requires publishers and marketers to understand how each AI platform actually works and which criteria influence its source selection.

Best Shopify SEO agencies in 2026

Fri, 24 Jul 2026 09:30:00 +0200

In short:

Seven leading agencies dominate the French Shopify SEO market, with datashake positioned as the leader thanks to its mastery of GEO and data-driven approach.

Budget ranges from 1500 to 8000 euros monthly depending on catalog size, plus specific fees for Shopify migration.

Shopify SEO expertise requires highly specialized technical skills: Liquid mastery, rigid URL management, and optimization for AI search engines.

Why Shopify requires a different SEO approach

Shopify represents the strategic choice of over 26% of online stores worldwide, with revenue projections exceeding 12 billion dollars in 2026. In France, this growing adoption of Shopify stores creates strong demand for specialized SEO expertise.

Best link building agencies in 2026: the ranking

Fri, 24 Jul 2026 09:00:00 +0200

In short:

Seven agencies dominate the French link building market in 2026: datashake, Getfluence, Eskimoz, SEMJuice, Noiise, Peak Ace and Develink.

datashake tops the ranking thanks to a data-driven approach and GEO natively integrated into its link strategy.

Expect from 500 euros per month for a test campaign to over 7,000 euros for ambitious programs in competitive verticals.

Choosing your link building partner is a structural decision: a link profile takes years to build and is hard to repair. This ranking compares the seven players that matter on the French market in 2026, with their strengths, limits and budgets.

Create a Marketing Persona: Method and Template Form

Fri, 24 Jul 2026 08:30:00 +0200

In short:

A marketing persona is a detailed semi-fictional representation of your ideal customer based on real data and research.

Creation involves four key steps: data collection, qualitative interviews, analysis and segmentation, then formalization into a structured template.

Three types of personas exist: the buyer persona (decision-maker), the user persona (end consumer) and the negative persona (profile to avoid).

Definition of a marketing persona

A marketing persona is not a real customer, but rather a detailed and documented profile of a segment of your target audience. It combines demographics, behaviors, motivations, pain points and objectives. Unlike a simple demographic segment based on age or geography, a persona tells the story of a person with authentic concerns.

The Best Tools to Save on Google Ads

Fri, 24 Jul 2026 08:00:00 +0200

In short:

Seven solutions (agencies and SaaS tools) enable you to drastically reduce Google Ads spending, with savings ranging from 12% to 35% depending on the approach.

Your choice depends on your Ads budget, sector, and priorities: automation, fraud prevention, feed management, or structural optimization.

Adopting a multi-lever strategy, combining Quality Score, keyword exclusions, anti-fraud protection, and synergy with SEO, amplifies gains.

Google Ads budgets represent a critical spending line for e-commerce merchants and B2B advertisers. Every year, cost-per-click increases, pushing marketing teams to seek optimization levers. Yet reducing spending without degrading conversion volumes is not improvised: it requires proven tools and methods.

The best AI tools to create content in 2026

Thu, 23 Jul 2026 00:00:00 +0000

In short:

Generalist suites cover 80% of everyday production needs.

Specialized tools keep the edge on video and editing.

Real cost is measured in proofreading time, not subscription price.

The AI creation tools market has consolidated: fewer players, more complete suites, and a real gap between leaders and the rest.

AI Overviews: how brands get cited

Wed, 22 Jul 2026 00:00:00 +0000

In short:

AI Overviews appear on nearly 30% of informational queries in France.

Content structured as questions and answers gets cited twice as often.

Source authority matters more than classic organic position.

A brand cited in the AI answer captures attention before the first blue link.

Visibility is no longer decided in the ten blue links alone. Google’s AI Overviews compose a direct, sourced answer, placed above everything else. Getting cited in that answer has become a goal in itself.

Core Web Vitals: what really matters in 2026

Tue, 21 Jul 2026 00:00:00 +0000

In short:

INP replaced FID and punishes script-heavy interfaces.

An LCP under 2.5 seconds remains the reference threshold on mobile.

The ranking impact of CWV is real but marginal compared to relevance.

Core Web Vitals remain the health barometer of a site. But not all signals are equal, and chasing a perfect score often makes teams lose sight of what matters.

GA4: 7 reports that actually serve SEO

Sun, 19 Jul 2026 00:00:00 +0000

In short:

The landing pages report crossed with Search Console remains the pivot of SEO analysis.

Key events replace conversions and change how ROI is read.

Free-form explorations let you rebuild content cohorts.

GA4 has a reputation for being unreadable. In reality, seven reports are enough to steer a site’s organic performance.

Evergreen content: the method to last

Fri, 17 Jul 2026 00:00:00 +0000

In short:

An evergreen piece targets a question that is stable over time, not a news item.

A yearly update extends its lifespan by 2 to 3 years.

Internal linking turns an isolated article into a durable asset.

Evergreen content is the most profitable asset of an editorial strategy: it depreciates slowly and updates quickly.

LinkedIn in 2026: the algorithm rewards conversation

Thu, 16 Jul 2026 00:00:00 +0000

In short:

Substantive comments weigh more than reactions in reach.

Company pages’ organic reach keeps declining in favor of profiles.

Long-form text and carousels dominate engagement rates.

LinkedIn’s algorithm changed philosophy: less virality, more conversations between peers.

ChatGPT Search or Perplexity: where to play your visibility

Wed, 15 Jul 2026 00:00:00 +0000

In short:

Perplexity systematically cites its sources, ChatGPT Search more selectively.

Both engines overweight Reddit and specialized media.

The winning strategy covers both with a common content base.

Two engines, two citation logics. Understanding their differences avoids scattering your GEO efforts.

Google Ads: 5 settings that burn your budget

Sun, 12 Jul 2026 00:00:00 +0000

In short:

The display network enabled by default on search campaigns absorbs up to 20% of budget.

Broad queries without negative keywords dilute relevance.

A quarterly search terms audit is enough to fix most of it.

Google Ads accounts rarely lose money on strategy. They lose it on default settings never questioned.

Anchor texts: the distribution that protects

Fri, 10 Jul 2026 00:00:00 +0000

In short:

Brand anchors should represent half of a healthy profile.

Exact-match anchors are reserved for pillar pages, sparingly.

An anchor audit happens before every campaign, never after.

The anchor is the clickable text of a link, and its dosage makes the difference between a natural profile and a suspicious one.

Crawl budget: 5 signals to watch

Wed, 08 Jul 2026 00:00:00 +0000

In short:

More than 20% of crawl on non-indexable pages signals waste.

URL parameters and facets are the first suspects.

The crawled-to-indexed ratio can be read in Search Console.

Google does not explore a site infinitely. On large sites, crawl budget becomes a resource to defend.

Comparison: 5 SEO rank tracking tools

Sun, 05 Jul 2026 00:00:00 +0000

In short:

Daily update frequency has become the market standard.

Tracking enriched SERPs (AI Overviews, featured snippets) makes the difference.

Price gaps range from 1 to 5 for similar features.

Rank tracking remains SEO’s daily dashboard. But not all trackers are equal since AI answers entered the SERPs.

E-E-A-T: prove expertise rather than declare it

Thu, 02 Jul 2026 00:00:00 +0000

In short:

First-hand experience has become the first E of the acronym, and the most discriminating.

Author pages linked to real profiles strengthen the whole domain.

Sourced citations and original data are the evidence engines read best.

E-E-A-T is not a score but a bundle of clues. The point is not to claim expertise, it is to make it verifiable.

llms.txt: gadget or tomorrow's standard?

Tue, 30 Jun 2026 00:00:00 +0000

In short:

llms.txt is a Markdown file at the site root that points AI models to key content.

Adoption is growing among documentation publishers and SaaS.

No engine officially commits to reading it, but its cost is near zero.

After robots.txt and sitemap.xml, here comes llms.txt. A text file describing the site to language models.

Micro-influence: why small accounts convert better

Mon, 29 Jun 2026 00:00:00 +0000

In short:

Micro-creators show engagement rates 2 to 3 times higher than big accounts.

Niche proximity weighs more than audience size in conversion.

Cost per sale is often lower despite reduced unit fees.

Micro-influence is no longer a budget plan B: it is the most effective segment of influencer marketing.

Measuring content ROI: a simple framework

Sun, 28 Jun 2026 00:00:00 +0000

In short:

Four indicators are enough: coverage, capture, conversion, contribution.

A content’s value is measured over twelve rolling months, not its publication month.

Full cost includes production, updates and internal linking.

Measuring content ROI does not require a data warehouse. It mostly requires a stable frame and shared definitions.

Power links or dilution links: how to split the budget

Fri, 26 Jun 2026 00:00:00 +0000

In short:

Power links carry strategic pages, dilution links make the profile credible.

A common ratio: two thirds of the budget on power, one third on dilution.

The trade-off is reviewed every quarter based on profile maturity.

Not all links play the same role. Confusing power and dilution means paying dearly for links that work poorly.

Retail media: the third wave of online advertising

Thu, 25 Jun 2026 00:00:00 +0000

In short:

Retail media surpasses TV advertising in investment in several European markets.

Retailers’ transactional data offers targeting unavailable elsewhere.

The lever remains under-used by brands outside consumer goods.

Retail media, advertising on retailers’ sites and apps, has become the third pillar of online advertising, behind search and social.

SEO cannibalization: detect it before it costs you

Wed, 24 Jun 2026 00:00:00 +0000

In short:

A query alternating between two URLs in Search Console is the classic symptom.

Merging content solves the majority of detected cases.

The most effective safeguard sits before publication, in the editorial roadmap.

Cannibalization is a silent problem: no error, no message, just rankings that plateau.

Site map

Mon, 01 Jan 0001 00:00:00 +0000