TLDR Index
TLDR Marketing

TLDR MARKETING 2026-07-07

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02STRATEGIES & TACTICS

CAROUSEL ADS VS. DOCUMENT ADS. CONVO ADS VS. MESSAGE ADS

Small format changes can drive big swings in LinkedIn Ads performance, so testing similar formats is critical. Document ads often beat carousel ads for multi-slide creative due to better mobile usability and engagement, but not consistently. Message and conversation ads also vary widely despite similar setups, with no clear winner. Performance differences can be significant, making side-by-side testing the only reliable way to decide.

linkedin.com2 min read

YOUR NEXT VIRAL POST IS ALREADY WRITTEN

Three viral formats dominating social feeds right now all hijack a real news event instead of inventing a joke. Sony's PlayStation-goes-digital-only announcement drew 70K angry replies, and Domino's UK parody about digital pizzas answered within two hours for 488K likes, with more brands piling on. Software companies ran the joke in reverse, and GitHub took it furthest by actually shipping code on CD-ROMs, landing on Hacker News's front page. A third format copies the US government's real Claude Fable 5 shutdown statement onto unrelated products.

marketingideas.com2 min read

03RESOURCES & TOOLS

GOOGLE ADS SEARCH TERMS WASTE ANALYZER

Paste or upload your Google Ads Search Terms Report to find wasted spend, negative keyword candidates, n-gram patterns, and high-intent query opportunities. The analysis runs locally in your browser. The tool is free to use.

davidtamachi.caTool

FIND CHATGPT'S DATA SOURCES IN THE SOURCE CODE

Chrome DevTools can reveal the source for each of ChatGPT's cited URLs through the "result_source" tag. Its current data sources include Labrador for training data, SERP for search data, BrightData, and Oxylabs. This helps you identify where ChatGPT finds information and build content that is more likely to appear in AI-generated citations.

linkedin.com1 min read

04MISCELLANEOUS

AI VISIBILITY SCORES ARE USELESS

AI visibility tools rely on prompts that can be easily manipulated, making their scores unreliable and disconnected from how users actually search. Citations also vary widely, so optimizing for them alone is flawed. A better approach is to analyze consistently cited sources, study competitors, and focus on content that answers real user questions. Visible brand mentions matter more than links, making strong, clear positioning key to showing up in AI responses.

practicalecommerce.com2 min read

BOTH SIDES OF THE MARKETING EDUCATION ROW ARE RIGHT

Debate over marketing education has become polarized, but both sides are largely right. Foundational knowledge still matters, while the traditional canon needs updating for a changing industry. The real issue is confusion between knowledge, competencies, and skills, with too little focus on applying learning in real contexts. Universities and training each play a role, but neither is sufficient alone. Underneath the debate is deeper uncertainty about marketing's future, which is fueling division and making constructive progress harder.

marketingweek.com7 min read

SELF-PROMOTIONAL CONTENT WORKS—UNTIL IT BACKFIRES

Publishing self-promotional pages pulled a new conference brand into 72 previously empty AI answer slots, with 82% of those mentions citing the brand's own content. The same tactic barely moved an already-established brand, where only 6% of new mentions traced back to owned pages. Even where citations landed, they backfired 43% of the time, with AI citing the page while recommending a competitor from the same list. The effect scaled with query specificity, hitting 66% of answers for a narrow "best SEO conferences" search versus 16% for a broader "best marketing conferences" one.

ahrefs.com8 min read