{"id":2748,"date":"2019-10-23T11:30:38","date_gmt":"2019-10-23T03:30:38","guid":{"rendered":"https:\/\/www.mondoze.com\/guide\/?post_type=kb&#038;p=2748"},"modified":"2022-10-05T08:01:53","modified_gmt":"2022-10-05T00:01:53","slug":"how-can-i-tell-if-railgun-is-running-on-my-site","status":"publish","type":"kb","link":"https:\/\/www.mondoze.com\/guide\/kb\/how-can-i-tell-if-railgun-is-running-on-my-site","title":{"rendered":"How can I do if Railgun is running on my site?"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"2748\" class=\"elementor elementor-2748\" data-elementor-settings=\"[]\">\n\t\t\t\t\t\t<div class=\"elementor-inner\">\n\t\t\t\t\t\t\t<div class=\"elementor-section-wrap\">\n\t\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-5327ed49 elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"5327ed49\" data-element_type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t\t\t<div class=\"elementor-row\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-2d3d9232\" data-id=\"2d3d9232\" data-element_type=\"column\">\n\t\t\t<div class=\"elementor-column-wrap elementor-element-populated\">\n\t\t\t\t\t\t\t<div class=\"elementor-widget-wrap\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-14e0e5f elementor-widget elementor-widget-heading\" data-id=\"14e0e5f\" data-element_type=\"widget\" data-widget_type=\"heading.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t<h2 class=\"elementor-heading-title elementor-size-default\">How Can I do if Railgun is running on my Site?<\/h2>\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t<div class=\"elementor-element elementor-element-598b9ec8 elementor-widget elementor-widget-text-editor\" data-id=\"598b9ec8\" data-element_type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t<div class=\"elementor-text-editor elementor-clearfix\">\n\t\t\t\t<p><img decoding=\"async\" loading=\"lazy\" class=\"alignnone size-medium wp-image-2752\" src=\"https:\/\/www.mondoze.com\/guide\/wp-content\/uploads\/2021\/03\/cf-151x300.png\" alt=\"\" width=\"151\" height=\"300\" \/><\/p><p>When a request is handled by\u00a0<a href=\"https:\/\/www.cloudflare.com\/railgun\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Railgun<\/a>, Cloudflare inserts a header with diagnostic information to track how the protocol is doing. Besides that , If you want to see these headers, you&#8217;ll need to use a browser that supports examining header information.<\/p><p>How to check with various browsers:\u00a0<\/p><p><strong>Google Chrome:<\/strong>\u00a0View &gt; Developer &gt; Developer Tools menu. You can also install\u00a0<a href=\"https:\/\/chrome.google.com\/webstore\/detail\/claire\/fgbpcgddpmjmamlibbaobboigaijnmkl\" target=\"_blank\" rel=\"nofollow noopener noreferrer\">Cloudflare&#8217;s Claire extension<\/a>.<\/p><p><strong>Safari:<\/strong>\u00a0Develop &gt; Show Web Inspector menu<\/p><p><strong>Firefox:<\/strong>\u00a0Install Firebug<\/p><p><strong>Microsoft Internet Explorer:<\/strong>\u00a0You can use a tool like\u00a0Fiddler<\/p><p><strong>cf-railgun<\/strong>: \u00a0 e95b1c46e0 0.02 0.037872 0030 9878<\/p><p><strong>cf-ray:<\/strong>\u00a0\u00a0 478149ad1570291<\/p><p>However , the CF-Railgun header has up to five codes separated by a space. <span class=\"word\">In\u00a0<\/span><span class=\"word\">this <\/span><span class=\"word\">order,\u00a0<\/span><span class=\"word\">from\u00a0<\/span><span class=\"word\">the\u00a0<\/span><span class=\"word\">example\u00a0<\/span><span class=\"word\">of\u00a0<\/span><span class=\"word\">cf-railgun, <\/span><span class=\"word\">these\u00a0<\/span><span class=\"word\">codes <\/span><span class=\"word\">and <\/span><span class=\"word\">their <\/span><span class=\"word\">corresponding\u00a0<\/span><span class=\"word\">values:\u00a0<\/span><span class=\"word\">e95b1c46e0\u00a0<\/span><span class=\"word\">0.02\u00a0<\/span><span class=\"word\">0.037872\u00a0<\/span><span class=\"word\">0030\u00a0<\/span><span class=\"word\">9878\u00a0<\/span><span class=\"word\">are\u00a0<\/span><span class=\"word\">as\u00a0<\/span><span class=\"word\">follows<\/span>:<\/p><ul><li>Railgun Request ID:\u00a0e95b1c46e0 (internal process number that allows us to track what connection handled a request )<\/li><li>Compression Ratio: 0.02 (the size of the response after Railgun&#8217;s delta compression expressed as a percentage)<\/li><li>Origin Processing Time: 0.037872 (that Railgun waits for the origin web server to generate the page)<\/li><li>Railgun Flags: 0030 (how a request was processed)<\/li><li>Version Number: 9878 (indicates the version of the Railgun Listener software on the origin server&#8217;s network)<\/li><\/ul>\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>How Can I do if Railgun is running on my Site? When a request is handled by\u00a0Railgun, Cloudflare inserts a header with diagnostic information to track how the protocol is doing. Besides that , If you want to see these headers, you&#8217;ll need to use a browser that supports examining header information. How to check &hellip;<\/p>\n<p class=\"read-more\"> <a class=\"\" href=\"https:\/\/www.mondoze.com\/guide\/kb\/how-can-i-tell-if-railgun-is-running-on-my-site\"> <span class=\"screen-reader-text\">How can I do if Railgun is running on my site?<\/span> Read More \u00bb<\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-gradient":""}}},"kbtopic":[53],"kbtag":[110],"mkb_version":[],"_links":{"self":[{"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/kb\/2748"}],"collection":[{"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/kb"}],"about":[{"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/types\/kb"}],"author":[{"embeddable":true,"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/comments?post=2748"}],"version-history":[{"count":7,"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/kb\/2748\/revisions"}],"predecessor-version":[{"id":18299,"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/kb\/2748\/revisions\/18299"}],"wp:attachment":[{"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/media?parent=2748"}],"wp:term":[{"taxonomy":"kbtopic","embeddable":true,"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/kbtopic?post=2748"},{"taxonomy":"kbtag","embeddable":true,"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/kbtag?post=2748"},{"taxonomy":"mkb_version","embeddable":true,"href":"https:\/\/www.mondoze.com\/guide\/wp-json\/wp\/v2\/mkb_version?post=2748"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}