Skip to main content

How to make faster your Apache with enable HTTP/2 Protocol on Ubuntu

 

Why HTTP/2 need to update?


HTTP/2 is much faster than HTTP/1.1.
The HTTP/2 protocol achieves this by enabling web browsers to send multiple, simultaneous requests to the server.  In order to make use of HTTP/2, you must jump through a few steps.

Requirements

Unfortunately, the Apache2 installation in Ubuntu Server defaults to HTTP/1.1.
Your web server must be making use of HTTPS, so you'll need to have an SSL certificate installed. Self-signed certificate, because you can not do this, you must use a tool such as Let 's Encrypt.

See : How to install and use Let's Encrypt on a Ubuntu Server.

You must install at least version 2.4.26 of the Apache. As with previous versions HTTP / 2 it is not a production-ready.

Installation

To upgrade Apache2 to this version, issue the following commands:
 
sudo apt install software-properties-common
sudo add-apt-repository ppa:ondrej/apache2
sudo apt update
sudo apt install apache2
 

Enable the HTTP/2 module

Now that you've taken care of the requirements, you can enable the HTTP/2 module with the command:

sudo a2enmod http2
 
With that module enabled, restart Apache2 with the command:

sudo systemctl restart apache2
 

Enable your sites

The next step will be to enable your sites to make use of HTTP/2. This will work for those sites you've enabled HTTPS. 


For the sake of simplicity, let's say you've enabled the default site to work with HTTPS. 
The configuration for this will be found in /etc/apache2/sites-enabled/000-default-le-ssl.conf.
 
Note: All sites in which you've enabled HTTPS, via Let's Encrypt, will end with le-ssl.conf.
 
Issue the command : 

sudo nano /etc/apache2/sites-enabled/000-default-le-ssl.conf 


and add the following tag after the <VirtualHost *.443> directive tag:
 
Protocols h2 http:/1.1
 
Save and close that file. Restart Apache2

sudo systemctl restart apache2

If you handle all the requirements Apache server should now be able to work with HTTP / 2 protocol.

Thanks for being here  : Need help for enable Apache HTTP/2

Labels:

Comments

Post a Comment

Popular posts from this blog

How to Speedup your WordPress site with Amazon CloudFront.

Introduction A WordPress performance is quite excellent . The number of WordPress plugins to handle performance is such evidence. But the easiest way to improve your user experience is to accelerate the entire WordPress website using CloudFront. This will help you not only improve site response time reduces the necessary infrastructure, reducing the load on the Web server, so you can reduce the total cost of the infrastructure works WordPress. CloudFront is actually a site can greatly help your site to respond to unexpected load when gained popularity. Today this post is to clarify the method of providing a reasonable standard configuration on the WordPress website or blog. How does CloudFront help? Amazon CloudFront is to improve the user's experience accessing the Web site in several ways: 1.  Anycast DNS is to ensure that customers are routed to the nearest edge location. 2.  The cached content is available to users at the edge positi...
100 comments
Read more

What is a cron in Linux?

Information The cron utility is a Linux program that schedules a command or script on  Linux server  or system  to run automatically at a specific date  and time . C ron jobs include three  Elements: The action   or the output of the script . It’s depending on what the script). The cron script to be executed or called The command executes the script on a recurring basis. It’s usually defined in web host panel. In VPS and Dedicated Server  run a cron job as often as you wish but In Shared and Reseller   DO NOT run a cron job more frequently than every 15 minutes (it’s  limitation of cron ). Timing  patent of cron Five  part of the cron job 1.  M inute  2. H our  3. D ay of month  4. M onth  5. D ay of week Examples: This will run on Sunday , every hour (24 times in one day, but only on Sundays ): 0 * * * 1 command E very 5 minutes: */5 * * * * comm...
1 comment
Read more

Install and Use GNU Nano Text Editor

How to Install  Nano  Text Editor The procedure depends on the the operating system you are running.   Specifically, some of them as of now accompany the Nano text editorial manager pre-installed.   Installing Nano on Debian/Ubuntu   E xecute the following command:   sudo apt-get install nano   Installing Nano on  CentOS/RHEL   E xecute this command:   yum install nano How to Use Nano Text Editor   Open and close files command to open the editor is: nano filename To open a file in another directory use: nano /path/to/directory/test.txt To save the changes made in the file and continue editing press  CTRL + O . To exit the editor, press CTRL + X . If changes have been made to the current open file, it will ask if it will save them or else it will come out immediately. Enter y for yes or n for no and then press ENTER. Editing Text In order to  se...
Post a Comment
Read more