wp.org search vs our merit ranking: “smart cdn”
wp.org orders by popularity, so a plugin a host bundled onto millions of sites, or a big-brand one that's slow and mediocre, can sit at the top. Our ranking is built to answer a different question: which of these is actually worth installing. How this works →
For “smart cdn”, we agree with wp.org on the top plugin, and our order differs from theirs on 8 of the top 20.
wp.org search ranks on
Install count (uncapped), the raw star average, freshness, and support. Popularity dominates, so the biggest install base usually wins regardless of how it got there.
We add
A cap on the install boost, volume-weighted ratings, and signals wp.org can't see: whether the install base is organic or host-pushed, and its risk of being pulled.
Ranked above its merit
SmartVideo – Video Player and CDN shows at wp.org #13 but places #23 on merit, a gap of 10 places. Its 1K+ installs carry it up the search order; its 4.1★ average from 19 reviews, plus freshness and upkeep, place it lower on our volume-weighted scale.
Buried gem
Slider, Gallery, and Carousel by MetaSlider – Image Slider, Video Slider places #11 on merit, 4.6★ from 743 reviews, but shows at wp.org #17. A smaller install base keeps it further down the default search order than its quality signals alone would.
LiteSpeed Cache 7M+ · 4.8★ (2778)
wp.org #1 2 
Optimole – Optimize Images | Convert WebP & AVIF | CDN & Lazy Load | Image Optimization 200K+ · 4.7★ (640)
wp.org #2 3 
WP Fastest Cache – WordPress Cache Plugin 1M+ · 4.9★ (4229)
wp.org #5 ↑3 2 too low 4 
Smart Image Resize for WooCommerce 7K+ · 4.6★ (82)
wp.org #3 1 too high 5 
Smart Variations Images & Swatches for WooCommerce 1K+ · 4.7★ (142)
wp.org #4 ↑6 1 too high 6 
Image Optimizer, Resizer and CDN – Sirv 900+ · 4.9★ (265)
wp.org #7 ↓2 1 too low 7 
NitroPack – Performance, Page Speed & Cache Plugin for Core Web Vitals, CDN & Image Optimization 80K+ · 4.3★ (311)
wp.org #8 ↓2 1 too low 8 
ShortPixel Adaptive Images – WebP, AVIF, CDN, Image Optimization 10K+ · 4.8★ (145)
wp.org #9 1 too low 9 
xSpeed Cache: AI-Powered Performance Hub with MCP, Caching & CDN 10K+ · 5.0★ (22) thin reviews
wp.org #6 ↑6 3 too high 10 
All-In-One Security (AIOS) – Security and Firewall 1M+ · 4.7★ (1720)
wp.org #12 2 too low 11 Slider, Gallery, and Carousel by MetaSlider – Image Slider, Video Slider 500K+ · 4.6★ (743)
wp.org #17 ↓1 6 too low 12 
WPAdmin AWS CDN 400+ · 4.7★ (53)
wp.org #10 ↓3 2 too high 13 
FastPixel Cache – Optimize Page Speed: Compress Images, Minify, Clean Database & CDN 4K+ · 4.8★ (50)
wp.org #11 2 too high 14 
Perfect Images: Regenerate Thumbnails, Image Sizes, WebP & AVIF 60K+ · 4.8★ (279)
wp.org #20 6 too low 15 
ShortPixel Image Optimizer – Optimize Images, Convert WebP & AVIF 300K+ · 4.5★ (830)
wp.org #23 8 too low 16 
Smart Grid-Layout Design for Contact Form 7 10K+ · 4.5★ (72)
wp.org #15 ↑2 1 too high 17 
OMGF | GDPR/DSGVO Compliant, Faster Google Fonts. Easy. 300K+ · 4.7★ (213)
wp.org #21 4 too low 18 
Featured Image from URL (FIFU) 60K+ · 4.6★ (264)
wp.org #24 6 too low 19 
Cloudinary – Deliver Images and Videos at Scale 5K+ · 4.0★ (64)
wp.org #14 5 too high 20 
WP Compress – Instant Performance & Speed Optimization 9K+ · 4.5★ (155)
wp.org #22 2 too low 21 
BerqWP – All-In-One Optimization for Core Web Vitals, Cache, CDN, Images, CSS & JavaScript 4K+ · 4.3★ (54)
wp.org #16 ↓1 5 too high 22 
Smart Online Order for Clover 1K+ · 4.9★ (34)
wp.org #18 4 too high 23 SmartVideo – Video Player and CDN 1K+ · 4.1★ (19) thin reviews
wp.org #13 10 too high 24 
ImageEngine – Optimize the Images on Your WordPress Site Like No Other Plugin 60+ · 5.0★ (4) thin reviews
wp.org #19 5 too high Merit ranking caps the install boost at 1M (wp.org leaves it uncapped), replaces the raw star average with a volume-weighted Bayesian score and a Wilson lower bound, and keeps wp.org's own freshness and compatibility decays. Method from the plugin-directory source; see Meta Trac #8298. Positions are tracked daily from the first visit to a keyword, so the small arrows show movement since tracking began.