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Nexcess Knowledge Base

September 10, 2019

What is memcached?

Discover what memcached is and how it can accelerate your applications. Optimize your website's performance with this free, open source caching system.
September 10, 2019

How to add Favicons to WordPress

How WordPress administrators can customize their website with a favicon.
September 10, 2019

How to optimize JPEGs, PNGs, and GIFs from the CLI using jpegoptim, OptiPNG, & Gifsicle

Learn how to optimize JPEGs, PNGs, and GIFs from the CLI using jpegoptim, OptiPNG, and Gifsicle — all Nexcess servers have the jpegoptim, OptiPNG, and Gifsicle utilities installed.
September 10, 2019

What is the Apache .htpasswd file?

Learn more about the Apache .htpasswd file. This article provides the definition and purpose of the .htpasswd file and how it facilitates basic access authentication on the server.
September 10, 2019

How to configure the Nexcess CDN with WordPress and W3 Total Cache

Learn how to configure the Nexcess CDN with WordPress and W3 Total Cache plugin.
September 10, 2019

How to create WordPress dev sites

How Nexcess clients on physical (non-cloud) servers can create development (dev) WordPress sites.
September 09, 2019

How to forward email with an alias in SiteWorx

How to use SiteWorx to create, modify, and delete email aliases for your Nexcess account.
September 09, 2019

What are SSL certificates?

SSL certificates are digital certificates that authenticate your website’s identity and allow for secure transmission of sensitive information.
September 09, 2019

How to configure DNS records in the Client Portal

Where to find and how to change your DNS records from your Nexcess Client Portal.
September 09, 2019

How to preview a website before DNS update is complete

How to preview and test your website after migration without waiting for DNS propagation, which can take several days.
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