Apache mod_pagespeed Guide for CentOS & Fedora

Learn how to install and configure Apache mod_pagespeed on CentOS & Fedora to speed up websites, reduce load time, and boost SEO rankings. Our 24/7 Live Support Team is always here to help you.

Website speed is no longer optional. Visitors bounce fast, search engines judge harder, and slow pages quietly kill conversions. Because of this, Apache mod_pagespeed has become a practical weapon for site owners who want real performance gains without rebuilding everything.

This Apache mod_pagespeed Guide for CentOS & Fedora walks you through installation, setup, and tuning clearly and honestly.

What Is Apache mod_pagespeed?

Apache mod_pagespeed is an open-source performance module built by Google. It works directly inside the Apache web server and rewrites pages on the fly to load faster. Instead of guessing what to optimize, it applies proven techniques automatically.

For example, it optimizes HTML, CSS, JavaScript, JPEG, and PNG files. It also reduces page weight, cuts HTTP requests, and improves browser caching. As a result, users see faster pages, and search engines reward that speed.

Not surprisingly, large hosting providers and CDNs already rely on it at scale.

Why CentOS & Fedora Users Still Choose It

Even today, many production servers run CentOS or Fedora with Apache. Therefore, mod_pagespeed remains relevant, especially when budgets are tight and performance still matters.

This Apache mod_pagespeed Guide for CentOS & Fedora focuses on RPM-based systems, where installation is quick and stable.

Prerequisites

Before starting, make sure you have:

• A CentOS or Fedora server
• Apache installed and running
• Root or sudo access
• Basic command-line knowledge

How to Install mod_pagespeed

Installation takes only a few minutes.

For 64-bit systems:

wget https://dl-ssl.google.com/dl/linux/direct/mod-pagespeed-stable_current_x86_64.rpm

For 32-bit systems:

wget https://dl-ssl.google.com/dl/linux/direct/mod-pagespeed-stable_current_i386.rpm

If the at package is missing:

yum install at

Install the module:

rpm -U mod-pagespeed-*.rpm

Clean up:

rm mod-pagespeed-*.rpm

Restart Apache:

/etc/init.d/httpd restart

At this point, mod_pagespeed is live. Check response headers for:

X-Mod-Pagespeed

That confirms success.

This step alone already puts this Apache mod_pagespeed Guide for CentOS & Fedora ahead of many outdated tutorials.

Where Configuration Lives

The main configuration file is:

/etc/httpd/conf.d/pagespeed.conf

Open it with:

nano /etc/httpd/conf.d/pagespeed.conf

Apache 2.2 uses:

mod_pagespeed.so

Apache 2.4 uses:

mod_pagespeed_ap24.so

Avoid Apache 2.4.1. Anything newer works reliably.

Smart Configuration That Actually Helps

Turn mod_pagespeed on or off

ModPagespeed on

Use safe defaults

ModPagespeedRewriteLevel CoreFilters

CoreFilters already include CSS combining, image rewriting, cache extension, and JS optimization.

Enable extra filters

ModPagespeedEnableFilters pedantic,remove_comments

Disable a specific filter

ModPagespeedDisableFilters convert_jpeg_to_progressive

Control what gets rewritten

ModPagespeedDisallow "*/jquery-ui-*.min.js"

Or go strict:

ModPagespeedDisallow "*"

ModPagespeedAllow "http://*example.com/*.html"

Restart Apache after every change:

/etc/init.d/httpd restart

Conclusion

Speed brings clicks. Clicks bring rankings. Rankings bring traffic.

When configured carefully, mod_pagespeed delivers visible gains without breaking layouts or workflows. That’s why this Apache mod_pagespeed Guide for CentOS & Fedora matters, it focuses on what works in real servers, not theory.