Website Maintenance Checklist: What a Business Should Review Every Month

Your homepage loading successfully does not prove that the whole website is working. A quotation form may stop delivering messages, an order email may fail, or backups may exist without anyone knowing whether they can be restored.

Website maintenance is a recurring set of checks and fixes that protects the site's ability to do its job. The checklist below is a practical monthly review for business websites. Monitoring, backups and urgent security work may need a much shorter schedule depending on the site and the consequences of a failure.

Begin with the journeys that matter to the business

List the actions customers and staff rely on. For a service company, that could be browsing services, sending an enquiry and receiving a reply. For a store, include choosing a product, paying, creating an order and receiving confirmation. For a membership website, include login and access to purchased content.

Test those journeys after material changes and at an agreed recurring interval. Confirm the outcome in the receiving system, not just the button click. A form success message is incomplete evidence if the enquiry never reaches the team.

Clearly label internal test records and keep them out of sales reporting. Use supported payment testing tools where possible instead of placing unnecessary live orders.

Check that backups can support a recovery

A backup plan should identify what is covered, how often it runs, how long copies are retained and who can restore them. Website files and the database may both be needed. Protect backup access and keep an appropriate copy separate from the live hosting environment.

Agree how much recent data the business could tolerate losing. A frequently updated store may need a different backup frequency from a small brochure site. Also define a practical recovery target, including time for verification before reopening the website.

WordPress's backup guidance covers database and file backups. For any platform, a controlled restore test in an isolated environment provides stronger evidence than a dashboard showing “backup completed”. Record the outcome and resolve gaps.

Review updates with a rollback plan

For WordPress, review core, plugin and theme updates. Its official update guidance recommends backing up, checking compatibility and inspecting the website after updates.

A custom PHP website also needs an owner for its application code, libraries and hosting compatibility. Custom development does not remove maintenance responsibilities. Record what is installed and who decides when changes are deployed.

For changes likely to affect business workflows, test in a suitable staging environment first. Decide how to return to a known working state if something breaks. Urgent vulnerabilities need prompt assessment; they should not sit untouched until the next monthly report.

Review access, renewals and responsibility

Keep a current list of people who need administrative access. Remove access that is no longer needed through the site's normal process, and avoid sharing one account across an entire team. Record who owns the domain, hosting, business email and any paid services.

Check renewal dates and notification recipients. A reminder is only useful when it reaches someone authorised to act. Make sure the business can recover control of its accounts when an employee or vendor leaves.

Agree which party handles hosting incidents, application bugs and third-party service failures. These responsibilities often cross company boundaries, so document the escalation route before an outage.

Inspect content and search-facing pages

Review important pages for broken links, outdated contact information, expired offers and missing images. Check that navigation still reaches the services or products you want customers to find.

After a deployment, inspect representative pages on mobile and desktop. If search visibility matters, review your search-monitoring data for unexpected changes and investigate them in context. A traffic change is a signal to examine, not proof of a particular technical fault.

Record performance issues against specific pages and actions. “The website is slow” is hard to resolve; “the product gallery delays the buying controls on mobile” gives the developer a concrete starting point.

Ask for a report that supports decisions

A useful maintenance report can be brief, but it should show:

• Work completed and the business functions checked.
• Backup status and the latest restore-test outcome.
• Incidents found, their impact and how they were handled.
• Updates deferred, with reasons and the planned next step.
• Open issues, responsible people and agreed priorities.
• Upcoming renewals or decisions requiring the owner's attention.

Distinguish response time from resolution time. A provider can commit to acknowledging an incident within an agreed window while the repair itself depends on its cause. Define support hours and escalation arrangements in writing.

What should a maintenance agreement include?

Specify the covered website, routine tasks, support window, content-change allowance and reporting. Identify exclusions such as new functionality, redesigns and third-party fees. A specific allowance is easier to manage than an undefined promise of unlimited small changes.

Webdoze's website maintenance service starts with understanding the site's condition and requirements. Share your website URL and the workflows you rely on to discuss an audit scope and a maintenance plan matched to the business.