Visual Regression Testing For Drupal And WordPress
Screenshots based tool to ensure your design stays consistent during code changes.
Development
Compare your "before" and "after" screenshots to make sure that your code changes do not mess up your site's design or user interface.
Maintenance
Regular monitoring to track any changes happen on the site so you proactively solve any problems.
Oversee Developers Work
With monitoring you can ensure that developers accidentally don't break a site and you find out only weeks later.
Our Customers
Daily, weekly monitoring on your schedule
Monitoring will take screenshots and compare them with screenshots of previous run (i.e. yesterday) so you just receive an email notificaiton if anything found.
Adjust Page Content to avoid False Positives
Take care of ads, carousels, video embeds, popups so they never trigger false positives in your comparisons.
Better results with our Comparison Algorithm
If you’ve done visual regression testing before, you know that the tiniest vertical shifts due to browser rendering can lead to highlighting way bigger area than actually changed.
Our algorithm detects these shifts and provides much better results than pixel perfect comparison algorithms.
Create tickets for developers right from the tool
You can create ticket in your bug-tracking system (i.e. Jira, Asana, Trello, Basecamp etc.) right from Diffy with our Zapier integration
Diffy has everything you need for visual regression testing testing
to trigger testing in your CI/CD pipelines.
Use Cases
Visual Regression Testing for Drupal
Make sure you are not producing regression bugs elsewhere on the site -- CSS bleed over.
Visual Regression Testing for WordPress
Ensure your updates never break your website accidentally.
See how we take screenshots
Jeffrey Bertoen
Solution Architect Synetic
Diffy is a great and flexible tool that integrates easily with your Devops flows. Now we are way more confident with our releases.
Daniele Besana
Founder of WP-OK
At WP-OK we manage hundreds of WordPress websites, and detecting an issue before our customers do it's a tremendous added value. Before signing up I was afraid of having to deal with a lot of false positives. But the comparison works really well and Diffy helps us to deliver our promises. It's like having extra staff in our team!