[{"data":1,"prerenderedAt":12},["ShallowReactive",2],{"$fVdS83C7_v6lo5a9RGkYKNVOmvJaZ8bl0Ngl7zKVN8h8":3},{"id":4,"slug":5,"title":6,"description":7,"published_at":8,"created_at":8,"reading_time":9,"thumbnail":10,"content":11},1,"magento-performance","Magento 2 Performance Tuning: A Practical Guide","Real-world strategies for optimizing Magento 2 installations beyond the basics.","2026-01-20",12,null,"\u003Ch2>Indexing is Everything\u003C/h2>\n\u003Cp>Magento indexing is the backbone of performance. Most developers ignore it until it breaks.\u003C/p>\n\u003Ch3>The Cost of Poor Indexing\u003C/h3>\n\u003Cp>An unoptimized catalog indexing routine can take \u003Cstrong>30+ minutes\u003C/strong> for a medium-sized store. During this time:\u003C/p>\n\u003Cul>\u003Cli>Customer-facing searches are stale\u003C/li>\u003Cli>Price updates lag\u003C/li>\u003Cli>The database is under constant lock\u003C/li>\u003C/ul>\n\u003Ch3>The Fix: Partial Indexing\u003C/h3>\n\u003Cp>Instead of full reindexes, leverage Magento's partial indexing:\u003C/p>\n\u003Cpre>\u003Ccode class=\"language-php\">$indexer = $objectManager->create('Magento\\Indexer\\Model\\IndexerFactory');\n$indexer->create('catalog_product_attribute')->reindexRow($productId);\u003C/code>\u003C/pre>\n\u003Cp>This cuts indexing time from \u003Cstrong>30 minutes to 2 minutes\u003C/strong>.\u003C/p>\n\u003Ch2>Query Optimization\u003C/h2>\n\u003Ch3>Avoid N+1 in Collections\u003C/h3>\n\u003Cp>Bad:\u003C/p>\n\u003Cpre>\u003Ccode class=\"language-php\">$products = $collection->getItems();\nforeach ($products as $product) {\n    $category = $product->getCategory(); // N queries\n}\u003C/code>\u003C/pre>\n\u003Cp>Good:\u003C/p>\n\u003Cpre>\u003Ccode class=\"language-php\">$collection->addAttributeToSelect(['name', 'category_id'])\n           ->join('category', 'e.category_id = c.entity_id');\u003C/code>\u003C/pre>\n\u003Ch2>Real Benchmarks\u003C/h2>\n\u003Cp>After implementing these optimizations on a 10K SKU catalog:\u003C/p>\n\u003Ctable>\u003Cthead>\u003Ctr>\u003Cth>Metric\u003C/th>\u003Cth>Before\u003C/th>\u003Cth>After\u003C/th>\u003Cth>Improvement\u003C/th>\u003C/tr>\u003C/thead>\u003Ctbody>\u003Ctr>\u003Ctd>Catalog Load\u003C/td>\u003Ctd>3.2s\u003C/td>\u003Ctd>0.8s\u003C/td>\u003Ctd>75%\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>Search Query\u003C/td>\u003Ctd>1.8s\u003C/td>\u003Ctd>0.3s\u003C/td>\u003Ctd>83%\u003C/td>\u003C/tr>\u003Ctr>\u003Ctd>Checkout Flow\u003C/td>\u003Ctd>4.5s\u003C/td>\u003Ctd>1.2s\u003C/td>\u003Ctd>73%\u003C/td>\u003C/tr>\u003C/tbody>\u003C/table>\n\u003Cp>Not bad for a few hours of work.\u003C/p>",1790186116605]