A redesign project, almost by default, tends to focus entirely on what's being added and improved, new design, better features, updated messaging, while giving far less deliberate attention to what already exists and works, which is exactly the material most likely to get accidentally lost or degraded in the process. A short, specific checklist run before any rebuild starts prevents most of this from happening by accident.
URLs and search rankings, beyond just redirects
Beyond the basic redirect mapping covered in most SEO-focused redesign guidance, it's worth documenting exactly which pages currently drive meaningful traffic or rankings, and treating those specifically as protected content that shouldn't be substantially rewritten or restructured as part of a broader visual refresh, even when everything else on the site is being reconsidered.
Existing integrations and third-party connections
Analytics tracking, CRM integrations, email marketing connections, chat widgets and payment processors are easy to overlook during a visual redesign focused primarily on how a site looks, and equally easy to accidentally break if the underlying code gets rebuilt without someone specifically checking each integration still functions correctly after launch.
Content that took real effort to accumulate
Customer reviews, case studies, and any user-generated content represent real effort invested by the business or its customers over time, and losing them in a rebuild is a genuine, often permanent loss that a fresh visual design can't replace. Confirming a clear migration path for this specific content, not just the site's core pages, deserves its own explicit line in a redesign plan.
Brand assets and established visual recognition
A redesign is a natural moment to reconsider branding, but changing a logo, primary colour or established visual identity carries a real cost in brand recognition that's worth weighing deliberately against the benefit of a fresh look, rather than changing simply because everything else is being touched at the same time regardless of whether that specific element needed changing.
Performance benchmarks to compare against, not just assume
Recording current load times, Core Web Vitals scores and conversion rates before a rebuild starts creates a genuine before-and-after comparison, rather than relying on a subjective sense that the new site feels faster or converts better. This is a five-minute task before launch that prevents a much longer diagnostic process later if performance quietly regresses without anyone having a clear baseline to compare against.
A simple pre-launch protection checklist
- Full URL and redirect mapping for every page that currently ranks or drives meaningful traffic
- A documented list of every third-party integration, tested individually after the new site goes live
- A confirmed migration plan for reviews, case studies and any user-generated content specifically
- A deliberate decision on brand assets, kept or changed, rather than changed by default
- Recorded baseline performance and conversion metrics from before the rebuild for genuine comparison afterward
This kind of protective checklist is exactly what should run alongside the creative and technical planning of every website redesign project, not as an afterthought once the new site is already close to launch.
The cost of skipping this checklist
The businesses that skip this kind of pre-redesign protection almost always discover the gap after launch, when a broken integration or a missing review section is far more expensive and disruptive to fix than it would have been to simply account for in the plan from the start. A few hours spent on this checklist before any design work begins is consistently cheaper than the alternative.