Differences

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--- litespeed_wiki:config:server_push [2017/10/24 19:04]
Lisa Clarke
+++ litespeed_wiki:config:server_push [2020/08/13 20:07]
Lisa Clarke [Disable ''ls_smartpush'' cookie for a particular domain] Editing
@@ Line 21: / Line 21: @@
 There are two easy ways to verify your browser has HTTP/2 support:
-  - Check your browser version against the table at [[http://caniuse.com/#search=http2 | this link]].\\
+  - Check your browser version against the table at [[http://caniuse.com/#search=http2 | this link]]. \\ {{:litespeed_wiki:config:push-6.png?|}}
- {{:litespeed_wiki:config:push-6.png?|}}
+  - Visit the [[ https://http2.akamai.com/demo | Akamai online tool]] and let it auto-detect your browser's support. \\ {{:litespeed_wiki:config:push-7.png?|}}
-  - Visit the [[ https://http2.akamai.com/demo | Akamai online tool]] and let it auto-detect your browser's support.\\
- {{:litespeed_wiki:config:push-7.png?|}}
 ====Configure LSCache to use Server Push====
@@ Line 30: / Line 28: @@
   - Set **CSS HTTP/2 Push** and **JS HTTP/2 Push** to ''ON''
-====Verify Server Push is active ====
+====Verify Server Push is Active ====
 We are going to use the [[https://developers.google.com/web/tools/chrome-devtools/network-performance/reference | Chrome developer tool]] as our verification tool.
   * If you only enabled **CSS HTTP/2 Push**, the response header will look like this: \\ {{:litespeed_wiki:config:push-1.png?|}} \\
   * If you enabled both **CSS HTTP/2 Push** and **JS HTTP/2 Push**, the response header will look like this: \\ {{:litespeed_wiki:config:push-2.png?|}} \\
+css and js files will show as **Push / Other**:
+{{:litespeed_wiki:config:ls_severpush.png?800|}}
-====Configure CDN to use Server Push====
+====Configure CDN to Use Server Push====
 Next we'll try it with [[https://www.cloudflare.com/ | Cloudflare]]. Cloudflare supports HTTP/2 Server Push with the ''link'' header field on all plan levels. Cloudflare will look for the ''link'' header field, in response headers from the origin server and extract URI-references with parameters ''rel=preload''. These URI will be pushed to the client. \\
@@ Line 52: / Line 54: @@
 We welcome your feedback on our [[https://www.litespeedtech.com/support/forum/ | forum]].
+==== Disable ls_smartpush cookie for a particular domain ====
+If you want to disable the ''ls_smartpush'' cookie for a particular domain, you can use the ''SmartPush no-cookie'' directive in ''.htaccess'' starting from LSWS v5.4.2.
+  <IfModule LiteSpeed>
+    SmartPush no-cookie
+  </IfModule>
+{{ :litespeed_wiki:config:ls_smartpush_cookie.png?800 |}}
+{{ :litespeed_wiki:config:ls_smartpush_cookie_2.png?800 |}}
+After you make changes to ''.htaccess'', you will need to restart your browser to avoid getting a cached version. After that, you should see something like the following:
+{{ :litespeed_wiki:config:ls_smartpush_cookie_disable_cookie.png?800 |}}