Douglas Karr's Articles on Martech Zone
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How Sales Leaders Use Data and Assessments to Hire Reps Who Hit Quota
Most sales teams hire the way they did twenty years ago: a résumé screen, a few conversations, a gut call from the VP. Then they wait six months to find out whether it worked. The numbers say that approach isn't…
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Are Global Firms Ready for the French E-Invoicing Mandate?
As tax authorities worldwide shift from manual audits to real-time financial tracking, France is introducing one of Europe’s most complex electronic invoicing and e-reporting regimes. While local businesses have had time to track these regulations' evolution, global enterprises operating across…
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Bitscale: Fill CRM Gaps with Waterfall Data
A row can sit in the system of record for years with an empty phone field and an email that has not worked since the account was created. Reps then copy that row into a spreadsheet, rent another data vendor,…
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Email Signature Builder: With Light and Dark Mode Support
An email signature is a small HTML table, and that is why it so often looks wrong. A photo that was fine on a white screen turns into a dark box. A phone number inherits the mail app’s link color.…
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Hologram Fans for Marketers: LED Count, Brightness and Winning Attention in Lit Rooms
The Problem: Screens Have Become Furniture For a decade, marketers have filled physical spaces with screens. Digital signage in shopping centers, video walls on expo stands, tablets bolted to counters. Shoppers have adapted. A rectangle of moving color now registers…
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Why an Online iGaming License Is the Foundation of a Successful Gaming Business
The online iGaming industry has evolved into one of the fastest-growing digital sectors worldwide. Millions of players participate in online casinos, sportsbooks, poker rooms, bingo platforms, and esports betting every day, creating enormous opportunities for entrepreneurs. However, building a successful…
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Trace URL Redirects and View All Your Hops with our Redirect Checker
A redirect tells a browser or crawler that a URL has moved. A chain of them is normal when a site adds HTTPS, a www host, or a campaign path before the final page. The same chain can hide loops,…
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What Is Your Site’s AI Visibility Score?
For decades, SEO meant building a page a person could read and a search engine could rank. Answer engines changed the job. ChatGPT, Perplexity, and Gemini do not only hand someone a URL. They read a page, decide what it…
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Optimizely: Intelligently Create, Scale, and Optimize Every Digital Experience
Marketing and product teams are usually asked to do two jobs that conflict. One job is to publish and keep publishing across a site, campaigns, and a store. The other is to prove that what shipped actually changed anything. The…
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App: Find Colors And Gradients In An Image or Logo
A logo or a screenshot already contains the brand colors. Getting them back out is the annoying part. An eyedropper lands on one pixel, which is often a shadow, a soft edge, or a single step in a fade. A…









