Rebuilding entirely or just refreshing the existing website.

Before you decide on a budget or choose a service provider, there is a more important question to answer: where does the problem with the current website lie? If the surface is damaged, refreshing it is sufficient. If the core is damaged, refreshing is merely cosmetic and does not cure the issue. Sinh Vũ analyzes the website across four layers to delineate this boundary before you commit to any amount.

Four layers to read before making a decision

Not every issue on the website carries the same weight. Sinh Vũ looks at it from the outside in:

• Appearance: Colors, fonts, images, page layout. This is the easiest layer to change and can also be easily mistaken as the only issue.
• Content: Is the message clear, is the order of information aligned with customer priorities, and is the language suitable for positioning?
• Experience flow: where do customers go after entering the page, which steps are blocked, where conversion occurs or does not occur.
• Technical platform: page load speed, scalability, and level of ongoing support.

If just one or two layers out of the four are severely damaged, the overall experience collapses, even if the other three layers are fine. Baymard Institute has studied e-commerce user experience and noted this: a page scores well when it performs effectively in four to five areas and is acceptable in two to three areas. However, just one or two poor areas make it nearly impossible to achieve perfection.

When refreshing is enough

Refreshing means maintaining the structure and foundation while only updating the appearance, imagery, and sometimes the content. This approach is suitable when:

• Customers enter the page knowing where they are, find what they need, and the conversion rate is at an acceptable level.
• The current foundation is still fast, still supported, and can still be expanded according to upcoming needs.
• The issues customers complain about or that you notice are merely superficial: old images, colors no longer matching the brand, outdated fonts.
• The budget or time does not allow for a complete redo right now.

When you need to rebuild from scratch

Rebuilding means redesigning the information structure, conversion flows, and sometimes even the technical foundation. This is a bigger, costlier decision, but more appropriate in the following situations:

• Customers enter the page and then leave, unsure of what to do next, resulting in a low conversion rate despite trying various methods.
• The underlying technical platform is chronically slow and difficult to fix at its core. This directly affects search rankings, according to Google's Core Web Vitals research on the relationship between page speed and ranking.
• Brand positioning has changed significantly since the last time: different target audience, different core message, or services have been restructured.
• You need additional capabilities that the old platform cannot support: system integration, content personalization, and multilingual management.

Common errors when making decisions

• Paint over when surgery is needed: changing colors, replacing images, selecting new fonts on a flawed flow structure. The result is a more visually appealing website, but it still fails to convert customers.
• Rebuilding without redirecting URLs: When changing the entire page address structure without setting up redirects from the old URL to the new one, years of accumulated search rankings can be lost in a matter of weeks.
• Not measuring before acting: decisions are based on feelings rather than data. If the old site has not installed any analytics tools, that is also information: you are operating without knowing where customers are dropping off.

The initial exploration phase of the project is precisely to delineate this boundary before you commit to a large budget.

Sinh Vũ Studio, website project practice process

Sinh Vũ's viewpoint

Sinh Vũ never reports on the direction to take before analyzing the old site. The simple reason is that the same symptom of "the website looks old" can stem from two completely different causes. And those two causes lead to two entirely different budget and time decisions.

The process used by Sinh Vũ involves reviewing the current website through four layers: appearance, content, user experience flow, and technical foundation. If only the outer layer is flawed, refreshing it is sufficient and correct. If customers are lost or the foundation is too slow to salvage, rebuilding from a new flow is the real solution. Most clients come to Sinh Vũ with the question "redo the website," but the real question that needs to be answered first is "where is the current website failing and why."

Many websites do not break down at the handover but gradually drift after each edit, as the text and interface edits are mixed together. When rebuilding, Sinh Vũ uploads the website to SCMS to prevent this drift from recurring: the brand interface is locked, and the team only touches the content. If you are using WordPress, the old content is imported and the page address is retained.

This article is for reference. The scope, pricing, and specific commitments of Sinh Vũ are detailed in the proposal and signed contract.