Behind the 24-hour free diagnostic delivery: we only look at these 4 metrics

There are many growth actions to take — we suggest starting with Go-Global Quote Calculator Define your budget boundaries, then return to Overseas Growth Knowledge Base Advance by stage, avoid detours.

1. Four metrics that answer four questions

Metrics	Questions answered	Decision logic
Global first-screen latency (LCP/TTFB)	Whether overseas customers can open it quickly	Tested across 6 global nodes, benchmarked against target markets
Code redundancy rate	whether the site is clean and easy to maintain	Unused CSS/JS/plugin scan
Competitor Keyword Flow	Who’s stealing the keywords you should be ranking for	Top 5 competitor keyword coverage comparison
Large model recall probability	Whether AI recognizes and recommends you	ChatGPT/Gemini brand mention test

2. How to Understand Each Metric

Global First Screen Latency: The “hidden tax” of overseas sites. Fast domestically doesn’t mean fast overseas—server location, CDN coverage, and asset size all affect how quickly overseas customers can load your site. For diagnostics, run real tests from 6 global nodes to see actual performance in your target markets.

Code redundancy rate: An overlooked but critical metric. Useless plugins, duplicate CSS/JS, and redundant code slow down speed, increase maintenance costs, and amplify security risks. The higher the number, the “dirtier” the site.

Competitor Keyword Flow: The real gap in keyword coverage. It’s not about where you rank — it’s about “which competitors are currently occupying the terms that should be yours.” A TOP 5 competitor coverage gap directly reveals where traffic is flowing and where your content is missing.

Large model recall probability: A new metric for the AI era. Use a fixed set of prompts to test whether ChatGPT/Gemini mentions your brand. What it answers isn’t “are there inquiries right now”—it’s “AI recommends this entry point; are you in it or not?”

3. Why 24-Hour Delivery Is Possible

Because all 4 of these metrics come from Data that can be collected automatically: Speed tests, scans, keyword library comparisons, AI query testing. These don’t require “in-depth interviews” — they require a “standardized collection process + accurate assessment criteria.” That’s also why diagnostics can be scaled and delivered quickly.

Key insight: The value of a diagnosis isn’t in being “free”—it’s in “consistent methodology.” When all four metrics are measured against the same standard, you can compare across time and understand the changes—that’s the real point of a digital asset checkup.

Metrics	Collection method	Health signals	Anomalous actions
First-screen latency	Tested across 6 global nodes	Target market < 2.5s	Set up a CDN, optimize resources
Code redundancy rate	Deep scan	No redundant plugins/scripts	Clean up and streamline
Competitor Keyword Flow	Top 5 competitor comparison	Core keywords are covered	Fill content gaps
LLM recall	Fixed question set	Consistently mentioned	Supplement entities and content

Is the diagnostic report paid?

No charge. The diagnosis is the first step in building trust — we use 4 metrics to help you see your site’s current state, and you decide whether to continue working together. The report comes with no sales strings attached.

Can 4 metrics represent all the problems of a site?

It can’t represent everything, but it can represent the four fundamentals that most affect overseas expansion results: speed, technical health, traffic flow, and AI visibility. Deeper issues are analyzed further on this basis.

How often is it appropriate to run a diagnosis?

Once a quarter is recommended. SEO and GEO are slow-moving variables, and quarterly comparisons reveal trends clearly; at the same time, algorithms and AI entry points change frequently, so regular retesting is the only way to keep up.

Where does the diagnostic data come from?

All from verifiable objective data collection: multi-node speed tests, code scans, keyword databases, AI entry-point testing. Each item comes with its collection method and judgment criteria, so it can be reviewed.

Will an optimization plan definitely be provided after the diagnosis?

Yes. The diagnostic report includes the current status, gaps, and priority recommendations for each metric—first clarifying “where you are and where you fall short,” then discussing “how to fix it,” with solutions mapped one-to-one to the data.

1. Four metrics that answer four questions

2. How to Understand Each Metric

3. Why 24-Hour Delivery Is Possible

Read next