Understand
Can buyers quickly tell what the company provides, whom it serves, and where to enter the product path?
First check whether buyers can understand, trust, and contact the company smoothly. Then decide whether to change the design, add pages, or expand promotion. The checklist finds issues; it does not replace real data or human judgment.
Understanding
Trust
Contact
01 · Homepage
Check whether the first screen and primary navigation clarify products, customers, markets, and the next step.
02 · Products and evidence
Buyers need specifications, uses, materials, fit conditions, images, documents, and credible sources.
03 · Contact and mobile
Check that phone, Zalo, email, and forms work on desktop and mobile.
04 · Search readability
The title, description, H1, main summary, and internal links should address one primary question, but that does not guarantee indexing, rankings, or AI citations.
How to use the result
The checklist separates observations into understanding, trust, and contact to help define the next scope. It does not replace real traffic data, customer feedback, or sales judgment.
Can buyers quickly tell what the company provides, whom it serves, and where to enter the product path?
Do product conditions, capabilities, and public support sit near the relevant decision rather than in an isolated block?
Can buyers reach phone, Zalo, email, or a form with product and need context?
When human review is needed
Webdinh first confirms the problem scope and does not turn a single checklist result into a traffic, ranking, or business cause.
No. The checklist only reduces obvious information and path problems. Market, product, traffic, and sales response still affect outcomes.
Review it when products, markets, materials, or pages change, or run a clearly scoped check before an important campaign.