{"id":4979,"date":"2024-11-19T23:39:23","date_gmt":"2024-11-19T18:09:23","guid":{"rendered":"https:\/\/namastedev.com\/blog\/?p=4979"},"modified":"2024-11-19T23:39:24","modified_gmt":"2024-11-19T18:09:24","slug":"caching-strategies-for-performance-optimization-overview","status":"publish","type":"post","link":"https:\/\/namastedev.com\/blog\/caching-strategies-for-performance-optimization-overview\/","title":{"rendered":"Caching Strategies for Performance Optimization &#8211; Overview"},"content":{"rendered":"<p>Imagine you make a request to the server and it responds with the data you need. The next time you request the same data, your browser already has it stored in its cache. This caching mechanism helps reduce the number of network calls to the server, resulting in faster access to the desired information.<\/p>\n<p>\ud835\udc16\ud835\udc21\ud835\udc32 \ud835\udc2c\ud835\udc21\ud835\udc28\ud835\udc2e\ud835\udc25\ud835\udc1d \ud835\udc30\ud835\udc1e \ud835\udc2e\ud835\udc2c\ud835\udc1e \ud835\udc07\ud835\udc13\ud835\udc13\ud835\udc0f \ud835\udc1c\ud835\udc1a\ud835\udc1c\ud835\udc21\ud835\udc22\ud835\udc27\ud835\udc20? \ud83d\ude0e<\/p>\n<p>\u2714 To load web resources such as JS, CSS, images, fonts, etc., from the server.<\/p>\n<p>\u2714 Caching responses from the server.<\/p>\n<p>\u2714 To decrease traffic load &#8211; If the data is already in the browser, it will only validate if the data is correct. If it&#8217;s valid, the browser will load the cached data.<\/p>\n<p>\u2714 To enhance the performance of the application.<\/p>\n<p>\ud835\udc07\ud835\udc1e\ud835\udc1a\ud835\udc1d\ud835\udc1e\ud835\udc2b\ud835\udc2c \ud835\udc2e\ud835\udc2c\ud835\udc1e\ud835\udc1d \ud835\udc1f\ud835\udc28\ud835\udc2b \ud835\udc07\ud835\udc13\ud835\udc13\ud835\udc0f \ud835\udc1c\ud835\udc1a\ud835\udc1c\ud835\udc21\ud835\udc22\ud835\udc27\ud835\udc20 \ud835\udc22\ud835\udc27\ud835\udc1c\ud835\udc25\ud835\udc2e\ud835\udc1d\ud835\udc1e:<\/p>\n<p>&#8211; Cache-Control<\/p>\n<p>&#8211; Expires<\/p>\n<p>&#8211; Last-Modified<\/p>\n<p>&#8211; E-Tag<\/p>\n<p>All of the above headers serve the same purpose of storing cache within the browser. So, if you set multiple headers to true, which one takes priority?<\/p>\n<p>Priority \u2014\u2014&gt; \ud835\udc02\ud835\udc1a\ud835\udc1c\ud835\udc21\ud835\udc1e-\ud835\udc02\ud835\udc28\ud835\udc27\ud835\udc2d\ud835\udc2b\ud835\udc28\ud835\udc25 &gt;&gt; \ud835\udc04\ud835\udc31\ud835\udc29\ud835\udc22\ud835\udc2b\ud835\udc1e\ud835\udc2c &gt;&gt; \ud835\udc0b\ud835\udc1a\ud835\udc2c\ud835\udc2d-\ud835\udc0c\ud835\udc28\ud835\udc1d\ud835\udc22\ud835\udc1f\ud835\udc22\ud835\udc1e\ud835\udc1d &amp; \ud835\udc04-\ud835\udc13\ud835\udc1a\ud835\udc20.<\/p>\n<p><img decoding=\"async\" src=\"https:\/\/namastedev.com\/blog\/wp-content\/uploads\/2024\/08\/1713778895130.jpeg\"><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Imagine you make a request to the server and it responds with the data you need. The next time you request the same data, your browser already has it stored in its cache. This caching mechanism helps reduce the number of network calls to the server, resulting in faster access to the desired information. \ud835\udc16\ud835\udc21\ud835\udc32<\/p>\n","protected":false},"author":49,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"om_disable_all_campaigns":false,"_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"footnotes":""},"categories":[230,285],"tags":[335],"class_list":["post-4979","post","type-post","status-publish","format-standard","category-chosen-topic","category-system-design","tag-best-practices"],"aioseo_notices":[],"_links":{"self":[{"href":"https:\/\/namastedev.com\/blog\/wp-json\/wp\/v2\/posts\/4979","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/namastedev.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/namastedev.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/namastedev.com\/blog\/wp-json\/wp\/v2\/users\/49"}],"replies":[{"embeddable":true,"href":"https:\/\/namastedev.com\/blog\/wp-json\/wp\/v2\/comments?post=4979"}],"version-history":[{"count":1,"href":"https:\/\/namastedev.com\/blog\/wp-json\/wp\/v2\/posts\/4979\/revisions"}],"predecessor-version":[{"id":4997,"href":"https:\/\/namastedev.com\/blog\/wp-json\/wp\/v2\/posts\/4979\/revisions\/4997"}],"wp:attachment":[{"href":"https:\/\/namastedev.com\/blog\/wp-json\/wp\/v2\/media?parent=4979"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/namastedev.com\/blog\/wp-json\/wp\/v2\/categories?post=4979"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/namastedev.com\/blog\/wp-json\/wp\/v2\/tags?post=4979"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}