30a5744812
roles/nginx: Decrease gzip_min_length from 860 to 256
...
There was some knowledge floating around that 860 bytes was the
optimal size, I think it was from an Akamai engineer or something,
but the HTML 5 Boilerplate server configs use 256 bytes, and I
actually have HTML content that is less than 860 bytes, so I guess
I could benefit from compressing it. gzip compression is costly
for the compression side, but very quick for the client, so this
is a good thing.
See: https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
2016-11-14 12:46:34 +02:00
c1cecd4cbf
roles/nginx: Update comment for gzip_comp_level
...
From the HTML 5 Boilerplate server configs, see:
https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
2016-11-14 12:32:39 +02:00
61919745c8
roles/nginx: Update gzip compression types
...
Latest from the HTML 5 Boilerplate project, see:
https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
2016-11-14 12:28:18 +02:00
36c16e93bb
roles/nginx: Reduce gzip_comp_level from 6 to 5
...
After performing some tests[0] again I see that level 5 produces
the most acceptable results for my site currently. Others[1] are
using the same, so I'll gladly accept a little less CPU load for
a tradeoff of a few bits of file size.
[0] https://mjanja.ch/2015/03/finding-the-nginx-gzip_comp_level-sweet-spot/
[1] https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
2016-11-14 12:08:21 +02:00
a94b14119e
roles/nginx: Increase error log level to warn
...
This will show warnings in the error log, as well as more severe
log messages.
See: http://nginx.org/en/docs/ngx_core_module.html#error_log
2016-11-14 11:58:51 +02:00
3d6844a7b7
roles/nginx: Update comments in nginx.conf
...
Update comments from latest copy of the HTML 5 Boilerplate's nginx
server configs repo.
See: https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
2016-11-14 11:55:37 +02:00
fe6c733cae
roles/nginx: Turn on tcp_nopush in nginx.conf
...
It seems tcp_nopush is meant to be used with sendfile in newer
versions of nginx.
See: https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
See: https://t37.net/nginx-optimization-understanding-sendfile-tcp_nodelay-and-tcp_nopush.html
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-14 00:07:35 +02:00
250b196bf8
roles/nginx: Add comment for sendfile option
...
From: https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-12 19:27:56 +02:00
89bee2e6db
roles/nginx: Add comment for gzip_vary
...
From: https://github.com/h5bp/server-configs-nginx/blob/master/nginx.conf
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-12 19:25:57 +02:00
c6cc1f57bb
roles/nginx: Add image/svg+xml to gzip types
...
Google's PageSpeed Insights tool pointed out that the Genericons
in WordPress' Jetpack module could be compressed.
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-12 19:16:23 +02:00
926cdf58cf
roles/nginx: keepalive_timeout is in seconds
...
See: http://nginx.org/en/docs/http/ngx_http_core_module.html#keepalive_timeout
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2016-03-12 19:02:57 +02:00
066bf6fa85
roles/nginx: Set gzip_comp_level to 6
...
Seems to be the sweet spot, as gzip itself defaults to this.
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2015-03-09 10:21:34 +03:00
0b90bad6a9
roles/nginx: Add fastcgi caching
...
Bypasses caching for logged in users (right now only for sessions
where the "wordpress_logged_in" cookie is set. Doubles the trans-
actions per second as measured by siege:
$ siege -d1 -t1M -c50 https://mjanja.ch
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2015-02-10 23:04:28 +03:00
60b8ecdd4c
Initial commit
...
Signed-off-by: Alan Orth <alan.orth@gmail.com>
2014-08-17 00:35:57 +03:00
