Differences

This shows you the differences between two versions of the page.

Link to this comparison view

Both sides previous revision Previous revision
Next revision
Previous revision
Next revision Both sides next revision
quic_makes_quicker [2017/08/14 19:59]
Eric Leu [Server Settings:]
quic_makes_quicker [2017/08/14 20:02] (current)
Eric Leu [Measure the latency]
Line 16: Line 16:
 For Opera, check ''​opera://​flags/#​enable-QUIC''​ set to ''​Enabled''/''​Disabled''​ For Opera, check ''​opera://​flags/#​enable-QUIC''​ set to ''​Enabled''/''​Disabled''​
 ====Verify QUIC is working==== ====Verify QUIC is working====
-  * Install indicator to verify QUIC function, please follow https://​www.litespeedtech.com/​support/​wiki/​doku.php/​litespeed_wiki:​config:​enable_quic#​how_to_verify_quic_is_enabled ​+  * Install indicator to verify QUIC function, please follow ​**[[https://​www.litespeedtech.com/​support/​wiki/​doku.php/​litespeed_wiki:​config:​enable_quic#​how_to_verify_quic_is_enabled ​| Verify ]]** 
   * Or you can use wireshark with filter ''​quic''​ to verify QUIC is working or not   * Or you can use wireshark with filter ''​quic''​ to verify QUIC is working or not
     * When QUIC disabled or browser not support, you can not capture any packets     * When QUIC disabled or browser not support, you can not capture any packets
-    * When QUIC is working, you will cature packates like this +    * When QUIC is working, you will cature packates like this \\ {{:​quic_wireshark.png?​400|}}
-{{:​quic_wireshark.png?​400|}}+
 ====Measure the latency==== ====Measure the latency====
-  * Use ping command ​ +  * Use ping command ​\\ {{:​ping_latency.png?​400|}}
-{{:​ping_latency.png?​400|}}+
 Load page testing steps Load page testing steps
   * When testing page speed with QUIC Disabled (TCP). <br>   * When testing page speed with QUIC Disabled (TCP). <br>
-When you open our blog site, will see an ESTABLISHED connection though cmd `netstat -a -n -p tcp -o | findstr ESTABLISHED | findstr your_server_IP+When you open our blog site, will see an ESTABLISHED connection though cmd \\ <​code>​netstat -a -n -p tcp -o | findstr ESTABLISHED | findstr your_server_IP ​</​code>​ \\ {{:​netstat.png?​400|}} 
-{{:​netstat.png?​400|}} +    * When testing page Load time, make sure connection status has been non-Established every time, you only need to wait around 10-15s. ​\\ {{:​str_empty.png?​400|}}
-    * When testing page Load time, make sure connection status has been non-Established every time, you only need to wait around 10-15s. {{:​str_empty.png?​400|}}+
     * Or just restart all browsers every time      * Or just restart all browsers every time 
   * When testing page speed with QUIC Enabled (UDP)   * When testing page speed with QUIC Enabled (UDP)
     * Make sure QUIC is working by following “Verify QUIC is working”     * Make sure QUIC is working by following “Verify QUIC is working”
   * Open browser dev tool through ''​Ctrl + Shift + i'',​ make sure ''​Disable cache''​ enabled ​   * Open browser dev tool through ''​Ctrl + Shift + i'',​ make sure ''​Disable cache''​ enabled ​
-    * Record **Load** time +    * Record **Load** time \\ {{:​quic-dev.png?​400|}}
-{{:​quic-dev.png?​400|}}+
  
-Scenario 1: Low Latency(<​1ms),​ QUIC reduces **Load** time by almost 25%. <​br>​ +Scenario 1: Low Latency(<​1ms),​ QUIC reduces **Load** time by almost 25%.\\ {{:​low_latency.png?​500|}}
-{{:​low_latency.png?​500|}}+
  
-Scenario 2: Normal high Latency(80ms) When latency is normal, QUIC reduces ​`Loadtime by almost 37%. <​br>​ +Scenario 2: Normal high Latency(80ms) When latency is normal, QUIC reduces ​**Load** time by almost 37%.\\ {{:​nj-latency.png?​500|}}
-{{:​nj-latency.png?​500|}}+
  
 Test Environment Test Environment
  • Admin
  • Last modified: 2017/08/14 19:59
  • by Eric Leu