Get your free WordPress Performance Tool

				
					#!/bin/bash

# WordPress Performance Testing Script

# Variables
SITE_URL="http://yourwordpresssite.com"  # Replace with your WordPress site URL
ADMIN_USER="admin"                       # Replace with your WordPress admin username
ADMIN_PASS="password"                    # Replace with your WordPress admin password
AB_CONCURRENCY=50                        # Number of concurrent requests
AB_REQUESTS=500                          # Total number of requests

# Check dependencies
check_dependencies() {
    echo "Checking required tools..."
    for tool in ab wp; do
        if ! command -v $tool &> /dev/null; then
            echo "Error: $tool is not installed. Please install it."
            exit 1
        fi
    done
    echo "All required tools are installed."
    echo ""
}

# Test server response time using Apache Benchmark
test_server_response_time() {
    echo "=== Server Response Time Test ==="
    ab -n $AB_REQUESTS -c $AB_CONCURRENCY $SITE_URL/
    echo ""
}

# Test database performance using WP-CLI
test_database_queries() {
    echo "=== Database Query Performance ==="
    wp db query "SHOW STATUS LIKE 'Queries';" --url=$SITE_URL --allow-root
    wp db query "SHOW STATUS LIKE 'Connections';" --url=$SITE_URL --allow-root
    echo ""
}

# Test page generation time using WP-CLI
test_page_generation_time() {
    echo "=== Page Generation Time ==="
    START=$(date +%s.%N)
    wp eval 'echo "Page generated successfully!";' --url=$SITE_URL --allow-root
    END=$(date +%s.%N)
    DIFF=$(echo "$END - $START" | bc)
    echo "Page generation time: $DIFF seconds"
    echo ""
}

# Simulate load on the site
simulate_load() {
    echo "=== Simulating Load on the Site ==="
    ab -n $AB_REQUESTS -c $AB_CONCURRENCY $SITE_URL/
    echo ""
}

# Run all tests
run_tests() {
    check_dependencies
    test_server_response_time
    test_database_queries
    test_page_generation_time
    simulate_load
}

# Run the script
run_tests