Felicia Ceballos-Marroquin

WPMU DEV rescued Felicia from cubicle hell and put her decade of WordPress expertise to good use, giving her the privilege of being a staff writer.

Speed optimization

10 Best Image Optimization Plugins for Speeding Up WordPress

How to Improve Google Pagespeed User Interaction Metrics in WordPress

Why You Should Optimize WordPress by Fixing Your Images First

New Google PageSpeed Insights

How to Use Google’s Speed Index to Improve WordPress Performance

How to Improve First Contentful and Meaningful Paint

WordPress thought bubble

Best of the Best WordPress Caching Plugins Compared 2020

Reviews & Opinion

Default WordPress Image Sizes and How to Add Proper Custom Sizes

Work from home

How to Defer Offscreen Images in WordPress With Lazy Loading

Smush retina images

How to Make Retina-Ready Images That Don’t Slow Down WordPress

Renovation

How to Completely Customize the WordPress Login Page

How to Serve Images in Next-Gen Formats with WordPress

FTP

Get the Facts on FTP: Should You Use FTP to Manage WordPress Files?

Best Image Formats for Websites Compared! PNG, JPG, GIF, and WebP

Upfront Builder for WordPress

Why You Should Use WordPress to Build Custom Web Apps

How to Properly Optimize, Resize, and Serve Scaled Images with WordPress

How to Properly Optimize, Resize, and Serve Scaled Images with WordPress

WordPress REST API Mistakes That are Making Your Site Insecure

15 Must-Hear WordPress Podcasts With Fresh Episodes for 2019

Business & Marketing

Forget Waking Up Early, Night Owls Have Better Super Powers

How To Make Money Offering A WordPress Maintenance Service

Business & Marketing

The Non-Developers Guide to Git and GitHub

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