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Website Maintenance

Bug Fixes

Description

Bug fixes are changes made to a website to resolve issues such as broken layouts, errors, unexpected behaviour, or features that stop working. Bugs can be introduced through software updates, plugin conflicts, browser changes, server configuration changes, or coding errors. Fixing bugs typically involves reproducing the issue, finding the root cause, applying a fix, and then testing to confirm nothing else is affected. Ongoing maintenance reduces risk by catching issues early and keeping systems compatible as dependencies change. Even small bugs can cause lost leads or poor user experience, especially when they affect key actions like forms, checkout, or navigation.

Why it Matters?

  • Prevents small issues from turning into bigger outages or lost revenue.
  • Improves user experience by keeping key journeys working properly.
  • Reduces risk caused by updates, conflicts, and browser changes.
  • Supports reliable performance for forms, payments, and integrations.

Key Factors

  • Issue reproduction: Confirming the bug and the steps that trigger it.
  • Root cause analysis: Identifying whether the problem is code, plugin, server, or content-related.
  • Patch implementation: Applying a safe change that resolves the issue.
  • Testing: Checking affected pages, devices, and browsers after the fix.
  • Change control: Tracking fixes so future updates do not reintroduce the bug.

Best Practices

  • Record clear steps and screenshots when reporting bugs.
  • Fix issues in a staging environment before live where possible.
  • Test critical journeys after updates and fixes.
  • Keep plugins, themes, and core software updated carefully.
  • Maintain a rollback plan in case a fix causes new issues.

FAQs

What is a bug fix?

A bug fix is a change made to resolve an error or broken behaviour on a website.

What causes website bugs?

Common causes include updates, plugin conflicts, code changes, browser updates, or server configuration changes.

Why is testing important after a bug fix?

Fixes can affect other parts of the site, so testing ensures key pages and features still work as expected.

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