SEO articles
Technical SEO, content and rankings, from real projects.
Google Ads articles
Search, Shopping and Performance Max campaigns that pay for themselves.
Emailing articles
Cold email, deliverability and sequences that get replies.
GEO articles
Generative engine optimization: what is proven, what is not.
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Top 7 Digital Acquisition Channels Ranked by ROI
Read the article: Top 7 Digital Acquisition Channels Ranked by ROINot all marketing channels are equal. Some deliver consistent, predictable returns year after year. Others burn money with high spend and minimal return. In 2026, every dollar spent must earn…
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Top 10 Reasons Your Website Is Not Converting
Read the article: Top 10 Reasons Your Website Is Not ConvertingYou have traffic. Your SEO is solid. But conversions remain stubbornly flat. The problem isn’t always data or volume — it’s friction, clarity, or mismatch between traffic and offer. A…
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Top 8 B2B Lead Generation Strategies in 2026
Read the article: Top 8 B2B Lead Generation Strategies in 2026B2B lead generation has transformed dramatically. The death of third-party cookies, the rise of AI-powered personalization, and the shift toward demand generation before lead capture have changed how businesses find…
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Top 10 Mistakes SMBs Make When Launching a Website
Read the article: Top 10 Mistakes SMBs Make When Launching a WebsiteBuilding a website represents a significant investment for SMBs, yet many organizations sabotage their own digital presence through preventable mistakes during planning, development, and launch. The consequences range from poor…
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Top 10 KPIs Every SMB Should Track on Their Website
Read the article: Top 10 KPIs Every SMB Should Track on Their WebsiteSmall and medium-sized businesses often invest in creating and maintaining websites without establishing meaningful measurement frameworks to determine whether those websites are actually delivering business results. The difference between a…
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Top 10 Free Marketing Automation Tools for 2026
Read the article: Top 10 Free Marketing Automation Tools for 2026The prices quoted in this article were accurate at the date of publication. Vendors change them without notice, sometimes by more than 50 percent. Check the current price on each…
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Top 8 AI Image Generation Tools for the Web in 2026
Read the article: Top 8 AI Image Generation Tools for the Web in 2026The prices quoted in this article were accurate at the date of publication. Vendors change them without notice, sometimes by more than 50 percent. Check the current price on each…
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Top 10 ChatGPT Prompts for SEO Professionals: Ready-to-Use Templates in 2026
Read the article: Top 10 ChatGPT Prompts for SEO Professionals: Ready-to-Use Templates in 2026ChatGPT (and Claude) have become the default assistants for SEO professionals, handling tasks from keyword clustering to competitor analysis to content drafting. Yet the quality of output depends entirely on…
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Top 10 AI Tools for Digital Marketing in 2026: The Practical Marketer’s Guide
Read the article: Top 10 AI Tools for Digital Marketing in 2026: The Practical Marketer’s GuideThe prices quoted in this article were accurate at the date of publication. Vendors change them without notice, sometimes by more than 50 percent. Check the current price on each…
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Top 10 Chrome Extensions for SEO: The Essential Browser Tools in 2026
Read the article: Top 10 Chrome Extensions for SEO: The Essential Browser Tools in 2026Chrome extensions have become indispensable for SEO professionals. Rather than switching between tabs and opening external tools, the best extensions embed critical SEO data directly into your browser, allowing you…
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Top 8 SEO Rank Tracking Tools Compared: Everything You Need to Know in 2026
Read the article: Top 8 SEO Rank Tracking Tools Compared: Everything You Need to Know in 2026The prices quoted in this article were accurate at the date of publication. Vendors change them without notice, sometimes by more than 50 percent. Check the current price on each…
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Top 10 Technical SEO Audit Tools in 2026
Read the article: Top 10 Technical SEO Audit Tools in 2026The prices quoted in this article were accurate at the date of publication. Vendors change them without notice, sometimes by more than 50 percent. Check the current price on each…
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Google Ads Policy and Suspensions: Sensitive Categories and Appeal Process
Read the article: Google Ads Policy and Suspensions: Sensitive Categories and Appeal ProcessGoogle Ads Policy and Suspensions: Navigating Sensitive Categories and the Appeal Process Getting your Google Ads account suspended is one of the most painful experiences for any digital marketer or…
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Query Sculpting: Advanced Shopping Architecture with Priorities and Negatives
Read the article: Query Sculpting: Advanced Shopping Architecture with Priorities and Negatives## Introduction: Why Query Sculpting Changes the Game Most Google Shopping advertisers manage their campaigns in an overly simplistic way: a single campaign, one set of bids, zero granularity. Result:…
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Connected TV Advertising: CTV Campaigns via YouTube and Demand Gen
Read the article: Connected TV Advertising: CTV Campaigns via YouTube and Demand GenConnected TV Advertising: Master CTV Campaigns via YouTube and Demand Gen in 2026 Connected TV (CTV) advertising has evolved from experimental territory to a proven powerhouse in the modern marketing…
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The Most Expensive Google Ads Mistakes: Diagnosis and Real Cases
Read the article: The Most Expensive Google Ads Mistakes: Diagnosis and Real CasesYour Google Ads budget evaporates without measurable returns? You’re not alone. Studies show that 20 to 50% of Google Ads spending is wasted on most accounts. Worse: the errors causing…
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Google Ads Scripts and Automation: Essential Scripts for 2026
Read the article: Google Ads Scripts and Automation: Essential Scripts for 2026Google Ads Scripts and Automation: Essential Scripts for 2026 Google Ads Scripts represent one of the most powerful yet underutilized features available to PPC professionals managing large-scale advertising operations. In…
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Google Ads A/B Testing: Variations, Experiments and Campaign Mix
Read the article: Google Ads A/B Testing: Variations, Experiments and Campaign MixGetting decisions right in paid search doesn’t rely on intuition. It relies on controlled experiments. Google Ads’ native experimentation framework has evolved significantly through 2025 and into 2026, offering multiple…
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Call Tracking and Migration to Call Assets: 2026 Guide
Read the article: Call Tracking and Migration to Call Assets: 2026 GuideGoogle Ads is fundamentally reshaping how businesses track phone calls. If you’re still using call-only ads, your days are numbered: by February 2027, Google will stop delivering impressions to call-only…
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Advanced Google Ads Reporting: Custom Columns, Dashboards and Looker Studio
Read the article: Advanced Google Ads Reporting: Custom Columns, Dashboards and Looker StudioAdvanced Google Ads Reporting: Custom Columns, Dashboards and Looker Studio Google Ads reporting has evolved dramatically. Where marketers once relied on basic metrics and manual spreadsheet exports, today’s platform offers…
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Google Ads for E-commerce: Full Funnel Strategy
Read the article: Google Ads for E-commerce: Full Funnel StrategyThe context has shifted in 2025. E-commerce no longer functions in silos: each stage of the customer journey interacts with others, amplifying or sabotaging your results. Advertisers continuing to treat…
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Google Ads for B2B and Lead Generation: Forms, CRM and Long Sales Cycles
Read the article: Google Ads for B2B and Lead Generation: Forms, CRM and Long Sales Cycles## Google Ads for B2B and Lead Generation: Forms, CRM and Long Sales Cycles B2B companies face a unique challenge: their sales cycles stretch over months, sometimes years. A decision-maker…
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Google Ad Grants: $10,000/Month in Free Advertising for Nonprofits
Read the article: Google Ad Grants: $10,000/Month in Free Advertising for Nonprofits## What Is Google Ad Grants? Understanding the Program Google Ad Grants provides up to $10,000 USD per month in free search advertising to qualifying nonprofit organizations. Since 2003, Google…
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Performance Planner and Scenario Planner: Forecasting and Code-Free MMM
Read the article: Performance Planner and Scenario Planner: Forecasting and Code-Free MMMDigital advertising budgets represent significant investments for most businesses. Without accurate forecasting, you risk either spending too conservatively and leaving money on the table, or overspending without understanding potential returns.…
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One-click unsubscribe is a protocol, not a button
Read the article: One-click unsubscribe is a protocol, not a buttonGoogle requires it of bulk senders. So does Yahoo. Everyone calls it “one-click unsubscribe”, and almost everyone believes it means a link to put in the message. It is a…
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Your DKIM key may be fifteen years old
Read the article: Your DKIM key may be fifteen years oldDKIM signs your messages. It is the only one of the three authentications that survives a forward, the only one Yahoo requires before telling you who complained, and the only…
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SPF: ten DNS lookups, not eleven
Read the article: SPF: ten DNS lookups, not elevenYour SPF record fits on one line. It declares who is allowed to send mail in your name, and it looks like this: v=spf1 include:_spf.google.com include:sendgrid.net include:servers.mcsv.net include:_spf.salesforce.com ~all Four…
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DMARC changed status in May 2026
Read the article: DMARC changed status in May 2026For eleven years DMARC was an informational document. Published in March 2015 as RFC 7489, it had not even gone through the IETF’s standards process: it arrived through the independent…
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Microsoft backed down six days before the deadline
Read the article: Microsoft backed down six days before the deadlineOn 2 April 2025, Microsoft announced that domains sending more than five thousand messages a day to Outlook.com and Hotmail would have to authenticate their mail. SPF, DKIM, DMARC at…
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Yahoo refuses to publish its threshold, and that is information
Read the article: Yahoo refuses to publish its threshold, and that is informationGoogle publishes a threshold: five thousand messages a day. Microsoft publishes the same. Yahoo, asked about its own, answers this: “A ‘bulk’ sender is classified as an email sender sending…
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The only number that decides: 0.30 percent
Read the article: The only number that decides: 0.30 percentOf the dozens of measurements a campaign produces, exactly one decides your future at Gmail. It is not the open, nor the click, nor the bounce. It is the proportion…
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Five thousand messages a day, and you change worlds
Read the article: Five thousand messages a day, and you change worldsThere is an invisible border in email. On one side, an ordinary sender nobody looks at. On the other, a bulk sender, subject to rules that are written down, measured,…
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An ad in the inbox is direct marketing
Read the article: An ad in the inbox is direct marketingFifty million euros for Orange. Three hundred and twenty-five million for Google. Two decisions, two operators, one shared reasoning. And a consequence the market has not yet measured: advertising displayed…
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One hundred and sixty million records, and three breaches
Read the article: One hundred and sixty million records, and three breachesA browser extension. You visit a LinkedIn profile, you click, and the personal phone number appears, along with the work address. One hundred and sixty million records built that way.…
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Nine hundred thousand euros for a missing proof
Read the article: Nine hundred thousand euros for a missing proofOn 15 May 2025 the French data protection authority issued two sanctions on the same day, against two players in the same chain. Nine hundred thousand euros for one, eighty…
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Double opt-in is written in no legal text
Read the article: Double opt-in is written in no legal textA rule has been circulating for twenty years: the GDPR supposedly requires double opt-in, that confirmation message sent after a signup, which you must click to be truly subscribed. We…
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Being cited by AI is not being read: nobody clicks your sources
Read the article: Being cited by AI is not being read: nobody clicks your sourcesLinks displayed inside an AI summary are clicked roughly one time in a hundred. What becomes of your content when it is cited but never opened.
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GEO, AEO, LLMO: untangling a vocabulary invented by the people selling it
Read the article: GEO, AEO, LLMO: untangling a vocabulary invented by the people selling itThree acronyms for the same object. Google writes in its own documentation that it is still SEO, and points buyers of GEO services at its page on evaluating third-party advice.
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All 45 GEO studies, sorted: what is proven, what is plausible, what is folklore
Read the article: All 45 GEO studies, sorted: what is proven, what is plausible, what is folkloreA July 2026 survey reviewed 45 GEO studies published since 2023. Verdict: no technique shows a stable causal effect. Here is the sort, column by column.
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The 40 percent study everyone quotes: what it actually says
Read the article: The 40 percent study everyone quotes: what it actually saysThe founding GEO number is real and published. It is also systematically misquoted: the gains assume your source is already inside the model's context.
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The GEO paradox: when everyone optimizes, nobody wins
Read the article: The GEO paradox: when everyone optimizes, nobody winsA June 2026 study measures what happens to GEO once every brand adopts it: the individual gain falls from +0.802 to +0.007. Here are the two levers that survive.