How can we help?
Help Topics
General
78 Articles- How to enable early hints with Cloudflare on your WordPress site
- How to use Speculative Loading to prerender pages in WordPress
- How to limit Google Fonts subsets
- How to lazy load elements in WordPress (optimize DOM and TBT)
- How to minify JavaScript in WordPress
- How to minify CSS in WordPress
- How to separate core block styles in WordPress
- How to use fetch priority in WordPress to improve LCP
Installation
6 Articles- How to get started with Perfmatters (settings and recommendations)
- How to import and export Perfmatters settings
- How to install and activate Perfmatters on a staging or dev site
- How to perform a clean uninstall of Perfmatters
- How to use Perfmatters with WordPress multisite
- How to install and activate Perfmatters for the first time
Pre-sales questions
8 Articles- Is Perfmatters GDPR compliant?
- How to fix the unable to process your payment error
- How VAT works and is collected (value-added tax)
- Can’t pay with PayPal balance? Here’s why
- What languages are available for Perfmatters?
- Can I upgrade my license later?
- Do you have an affiliate program?
- What forms of payment are accepted?
Tips
20 Articles- PageSpeed Insights: Real user data versus lab data (drastic differences)
- How to fix the “Enable text compression” warning
- How to add PHP to WordPress (quick and easy)
- Best settings for Perfmatters and LiteSpeed Cache
- Best settings for Perfmatters and WP Fastest Cache
- How to fix Cumulative Layout Shift (CLS) on your WordPress site
- How to improve Largest Contentful Paint (LCP) for Core Web Vitals
- How to speed up your WordPress admin dashboard (back-end and editor)
Troubleshooting
13 Articles- How to disable optimizations in Perfmatters for logged in users
- How to quickly test with Perfmatters off
- How to show advanced options
- How to restore default options (reset)
- How to fix the “PHP Parse error: syntax error, unexpected ‘?'” warning
- How to create a temporary WordPress login (without sharing password)
- How to run a website speed test (the right way)
- Troubleshooting license key activation
