Certbot WWW and Non-WWW

For Apache To use certbot for both a http://domain and http://www.domain use the following command:  

  Without specifying both domains, you will get a certificate error for the domain not specified during creation.

Block IPs by country – Apache

Step 1 If you are using debian or ubuntu, install the mod-geoip package. sudo apt-get install libapache2-mod-geoip   Step 2 Enable GeoIPEnable, edit geoip.conf

  Step 3 Find Country Code Lookup: https://en.wikipedia.org/wiki/ISO_3166-1 In Apache vhosts file, outside of the </Directory> tags:

Step 4 service apache2 restart  

Certbot New Cert for Apache

  https://certbot.eff.org/

Apache – APR-util not found

.. Download APR && APR-UTIL from http://apr.apache.org/download.cgi Add the two unpacked directories into SRCLIBS in your apache source directory, make sure they are named apr and apr-util… Compile with ./configure XXX –with-included-apr

Install Google Mod Speed on Ubuntu / Debian

mod_pagespeed is an open-source Apache module that automatically optimizes web pages and resources on them. It does this by rewriting the resources using filters that implement web performance best practices. Webmasters and web developers can use mod_pagespeed to improve the performance of their web pages when serving content with the Apache HTTP Server. mod_pagespeed includes[…]