Check cross browser compatibility for WordPress
Cross browser compatibility refers to the ability of a website, application or script to function correctly accross different browsers, such as Google Chrome, Mozilla Firefox, Microsoft Edge, Safari, and others. Each browser has distinct rendering engines, and each of those engines processes the code written for other websites in its own unique way.
For example, you will recognize a CSS related issue when elements don't appear in the same place accross different browsers, don't appear to resolve properly, or simply don't load at all - precisely due to the different interpretation of code.
Since WordPress core is already optimized for cross browser compatibility, your list of inconsistencies should point to a theme or plugin that is causing the issue.
To verify cross-browser compatibility, you can start with the developer tools built into the browser you use. You can find more information about cross browser testing here:
- Introduction to cross-browser testing - from Mozilla
- Emulate and test other browsers - from Microsoft
More info
- Troubleshoot theme errors in WordPress.
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