Web Performance

Everything about Web Performance from hardware to OS to service infrastructure to Caching up to CDNs.

February 2020

ModPagespeedEnableFilters – aggressive configuration basis for WordPress and Avada

By |2020-12-11T23:21:03+00:00February 2nd, 2020|Apache, Pagespeed, Web Performance, Web Server Performance, Web Servers, Wordpress|

Time and again, I find myself looking for pagespeed filters. Of course also for their definition and an easy way to go on. So here we are again - this time [...]

July 2019

NGINX, SSL, CENTOS – static content latency (TTFB)

By |2019-07-26T09:58:48+00:00July 24th, 2019|Linux/BSD Operating Systems, OS performance, TTFB, Web Performance, Web Server Performance|

A general view on TTFB and latency TTFB (Time To First Byte) is often misunderstood or misinterpreted. In fact testing TTFB by different means and websites usually results in different values for [...]

October 2015

compile nginx on CentOS7.1 with google pagespeed

By |2017-12-26T21:56:34+00:00October 13th, 2015|HowTo, Linux/BSD Operating Systems, nginx, Pagespeed, Web Performance, Web Server Performance, Web Servers|

nginx with gcc First run with gcc to make nginx: ./configure --prefix=/usr/share/nginx --sbin-path=/usr/sbin/nginx --conf-path=/etc/nginx/nginx.conf --error-log-path=/var/log/nginx/error.log --http-log-path=/var/log/nginx/access.log --http-client-body-temp-path=/var/lib/nginx/tmp/client_body --http-proxy-temp-path=/var/lib/nginx/tmp/proxy --http-fastcgi-temp-path=/var/lib/nginx/tmp/fastcgi --http-uwsgi-temp-path=/var/lib/nginx/tmp/uwsgi --http-scgi-temp-path=/var/lib/nginx/tmp/scgi --pid-path=/run/nginx.pid --lock-path=/run/lock/subsys/nginx --user=nginx --group=nginx --with-file-aio --with-ipv6 --with-http_ssl_module --with-http_realip_module --with-http_addition_module --with-http_xslt_module --with-http_image_filter_module [...]

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