Expert Insights
Original insights and practical reviews from Crater experts and external guest advisors, covering every specific decision in GEO generative engine optimization, Google SEO breakthroughs, and overseas growth.
Securing your site's public APIs isn't about throwing a WAF at it. It takes five layers stacked together: authentication locks down identity, rate limiting throttles abusive requests, CORS narrows cross-origin access, input validation blocks dirty data, and dependency scanning clears out backdoors on a regular basis...
GEO competitor analysis isn't about checking your rivals' website traffic. It means running 20 to 30 fixed questions through ChatGPT, Gemini and Perplexity at the same time for you and 3 to...
To draw credible conclusions from GEO experiments, you don't need to run them many times. What you need is a combination of "1 primary metric + 2 guardrail metrics + dual controls + a net lift threshold." The primary metric is always citation rate, and the guardrails are first-citation position and factual misstatement rate...
First-response time directly determines conversion rate. For inquiries answered by a person within 5 minutes, the chance of a real conversation is roughly two to three times that of inquiries answered after 30 minutes. The core approach in three sentences: set the first-response SLA to 5 minutes during working hours and relax it to 3...
Since July 2024, Google has enforced mobile-first indexing for all sites: it crawls and indexes the mobile version of your pages, and desktop content doesn't count toward rankings no matter how complete it is. A counterintuitive take: many B...
The biggest pitfall in GA4 setup isn't code that was never installed, it's code that was installed but never verified. Finding gtag in your page source doesn't mean the data actually reached GA4. A minimum viable setup does just four things: a global gtag or GTM container, ...
AI engines don't pick sentences for style. They look for four things: subject, verb, a number or threshold, and a verifiable source. A solid fact sentence still holds up outside its context, e.g. "The PN16 butterfly valve has a maximum operating temperature of 120°C...
Large models translate multilingual content fluently enough — the real trap is inconsistent terminology. When the same product name is one thing on your homepage and something else in your FAQ, AI engines treat them as two different things when they cite you. The right process...
To get AI engines to treat your company as a "recognizable entity," you need to mark up all the required properties of three entity types on your site using Schema.org structured data: Organization, Product, and Person...
