Cross-browser compatibility is the consistent display of a website across different browsers. If you don’t consider this during the layout stage, your site may not function correctly in the future: images and individual elements may shift, and fonts may display differently depending on the browser. As a result, cross-browser compatibility directly affects how users perceive a website. Stable performance across different browsers helps prevent the loss of potential customers, improves user experience, increases trust in the brand, and creates favorable conditions for effective SEO promotion. If browser compatibility is not properly checked, bounce rates will increase, and conversion rates will decrease.
This issue arises because browsers use different engines to process and load information: Blink (Chrome, Opera), WebKit (Safari), Gecko (Firefox), and EdgeHTML (Edge on Windows 10). Each engine may interpret CSS styles, HTML tags, and content differently, requiring manual adjustments. A common solution is using CSS property prefixes. This method avoids negative side effects, keeping the code valid and readable, though it may increase its size.
Additional methods to improve cross-browser compatibility:
- CSS hacks: Applying properties specific to certain browsers. However, hacks can reduce code readability and maintainability.
- Separate stylesheets: Use specific stylesheets for each browser, like conditional comments for Internet Explorer, which other browsers ignore.
Checking cross-browser compatibility: troubleshooting
Preventing issues is easier than fixing them later. During development, use universal elements for consistent display across browsers. Services like caniuse.com can verify element compatibility, showing browser support data.
To check your site’s appearance, open it on different browsers and review each page. Alternatively, try resources like:
- browsershots.org.
- crossbrowsertesting.com.
- browserstack.com.
Why you should test your site in different browsers
Your audience uses various browsers, and poor display in even one can lose you 20-30% of visitors. Cross-browser compatibility is crucial for smooth performance. Users who encounter issues like overlapping text or tiny fonts may quickly leave for a competitor, decreasing conversions.
Use tools like Google Analytics to see which browsers your audience uses and confirm your site’s compatibility. Other resources include NetRenderer, Browsershots, CrossBrowserTesting, and Browsera.
If you need a thorough check of your site’s cross-browser compatibility, contact Luxsite’s specialists.
