Cloudbleed and Varnish
by Danila Vershinin, February 24, 2017
Here is why you shouldn’t use shared cache like Cloudflare. Don’t trust your data to a third party and make use of real private cache – Varnish
Read More...Varnish and Brotli done right
by Danila Vershinin, February 21, 2017
Enable Brotli compression for faster website performance.. in Varnish with this quick VCL snippet.
Read More...Varnish Tip: Remove hash from URL?
by Danila Vershinin,
Let’s use some magic VCL snippet to remove hash from URL in Varnish. Or NOT!
Read More...Varnish “Backend fetch failed”
by Danila Vershinin, January 20, 2017
Troubleshoot Varnish backend fetch failed 503 error
Read More...Deployment and cache purge on Citrus powered servers
by Danila Vershinin, January 18, 2017
Clear Varnish and PHP opcode cache in your deployment script.
Read More...Strip marketing or analytics query parameters with Varnish
by Danila Vershinin, November 12, 2016
Strip unnecessary query parameters with some Varnish VCL magick!
Read More...Install NGINX with ngx_pagespeed (Google PageSpeed) dynamic module in CentOS/RHEL, Amazon Linux and Fedora Linux
by Danila Vershinin, October 3, 2016
Easily install latest stable nginx with ngx_pagespeed dynamic module in CentOS 7 or RedHat 7
Read More...Clear disk space on CentOS/RHEL, Fedora Linux and other RPM-based distros
by Danila Vershinin, September 22, 2016
Here is how to quickly regain disk space in CentOS/RHEL 6, 7, 8 servers
Read More...PHP OPcache (ex. Zend OPcache)
by Danila Vershinin,
PHP is fast. But not when you use CMS with hundreds of small PHP files. WordPress, Magento, Joomla are all great examples of popular CMS solutions, but you can find their performance extremely slow. This is due to the fact, that PHP is interpreted language. Each time a website page is requested, all those files […]
Read More...Mysqldump hangs website? [Solved]
by Danila Vershinin,
Here is how to run mysqldump properly, without affecting the live website and no slowdown during your database backup
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