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Optimized WordPress Database (1.2GB → 300MB) – Fixed Critical Elementor Issues
🚨 Fixed a Critical WordPress Database Issue (1.2GB → 300MB)
A client’s Elementor website suddenly started breaking — layouts collapsing, 502 errors, and database write failures.
After investigation, I found the root cause:
👉 Database exceeded hosting limit (1GB+)
👉 postmeta table alone was ~957MB
👉 Over 800MB was unused orphan data
🔍 What I did:
• Analyzed database using SQL (no blind cleanup)
• Identified ~94K orphaned metadata entries
• Safely removed unused postmeta records
• Rebuilt the table to eliminate fragmentation
• Optimized database structure
⚡ Results:
• Database reduced from 1239MB → ~300MB
• postmeta reduced from 957MB → 20MB
• Eliminated 502 errors
• Elementor saving issues fixed
• Site performance significantly improved
💡 Key Insight:
Most WordPress issues aren’t frontend problems — they’re database inefficiencies.
🛠️ Stack:
WordPress • Elementor • MySQL • SiteGround
If your site feels slow or unstable, the issue might be hidden in your database 👀
WordPress DevelopmentMySQLweboptimizationdatabaseElementorData AnalysisDatabase EngineeringSiteGround
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https://contra.com/p/mgoXb3qY-ab-test-analyzer-correct-p-values-power-and-fdr
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