WordPress Performance Engineer Sabrina Zeidan
I help WordPress agencies turn performance complaints into a service their clients actually pay for — monthly.
I took 9 years of my WordPress performance work and condensed it into a system that makes that possible.
Most agencies are already doing the work. Fixing slow sites, handling Core Web Vitals, dealing with frustrated clients. They're just not getting paid properly for it.
→ Free guide in bio: 5 ways agencies are turning slow sites into profit
WordPress Performance Engineer. Speaker. Building the Performance Profit System for WP agencies in 2026.
WordPress Performance Engineer Sabrina Zeidan
Why do most websites still struggle to pass Core Web Vitals?
As of March 2026, we have incredibly rich tools to make WordPress websites fast, stable, and interactive.
Next Tuesday, March 10th, 11am ET
I'll be talking about exactly this at Cloud Bootcamp by Cloudways.
Join: www.cloudways.com/en/cloud-bootcamp.php
3 weeks ago | [YT] | 0
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WordPress Performance Engineer Sabrina Zeidan
Last week the agency I work with calls me in: client's frontend stalls at checkout, backend barely moves.
I dig in → 4,000+ queries on every single page load 🤯
Whom would you suspect here?
Turns out -- a wishlist plugin.
Client asks “Which one won’t kill performance?”
Honestly, I don’t have an answer. Yet.
I am very eager to discover a wishlist plugin that DOES NOT slow down the website.
These 6 WordPress / Woocommerce wishlist plugins I am going to test:
1. wordpress.org/plugins/yith-woocommerce-wishlist/ by YITHEMES
600K installs
2. wordpress.org/plugins/woo-smart-wishlist/ by WPClever 100K+ installs
3. wordpress.org/plugins/ti-woocommerce-wishlist/ by TemplateInvaders 100K+ installs
4. wordpress.org/plugins/qode-wishlist-for-woocommerc… by
@QodeInteractive
10K+ installs
5. ewordpress.org/plugins/smart-wishlist-for-more-con… by
@moreconvertcom
9K+ installs
6. wordpress.org/plugins/wish-list-for-woocommerce/ by WPFactory 3K+ installs
I am going to post updated here:
6 months ago (edited) | [YT] | 0
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