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ChatGPT (robots.txt): What Does It Block and What Does It Allow?
ChatGPT (robots.txt): What Does It Block and What Does It Allow?

Jeong Hyeon
Nov 143 min read


ChatGPT's 'Customer Map': 5 Growth Strategies Revealed by marketing-sitemap.xml
A look at ChatGPT's robots.txt reveals it has two sitemaps: https://chatgpt.com/sitemap.xml and https://chatgpt.com/marketing-sitemap.xml. A sitemap.xml plays a role in making the pages exposed on a website more easily discoverable, and they are operated strategically for various purposes.

Jeong Hyeon
Nov 143 min read


Trend Loyalty vs. Brand Loyalty
In the past, marketing strategies were based on loyal customers, or 'brand loyalty.' Brands built trust by showcasing their unique features and history.

Jeong Hyeon
Nov 79 min read


'Free' offer fail to attract anyone? (10,000 Ad Impressions, 0 Applications) An SEO & GA4 Consulting Case Study
A "Free SEO Consulting" offer generated 100+ sign-ups from a niche Korean startup community without ads, but zero from a paid LinkedIn campaign with 11,000 impressions. The success was due to targeting a high-need audience (startups). The failure was attributed to a vague offer, the wrong ad objective (Brand Awareness instead of Conversions), and poor targeting on a broad platform. This starkly contrasts the effectiveness of precise targeting versus a large, unfocused ad spen

Jeong Hyeon
Jul 44 min read


🤫'Incognito Mode' is really can hide everything?
Think Incognito mode is truly private? Our experiment using Google Analytics 4 (GA4) reveals the truth. We found websites can still track visits from Chrome's Incognito and Edge's InPrivate modes. Learn why Incognito only hides history on your device, not from the sites you visit. Discover how privacy browsers like DuckDuckGo actively block trackers for better online protection. Understand this crucial difference to truly protect your data.

Jeong Hyeon
Jul 15 min read


📊 AMA Score Distribution Criteria (Total: 100 points)
AMA Score Distribution

Jeong Hyeon
May 71 min read
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