What is considered a long execution time?

Posted by stjowa on Stack Overflow See other posts from Stack Overflow or by stjowa
Published on 2010-03-14T19:44:23Z Indexed on 2010/03/14 19:55 UTC
Read the original article Hit count: 383

Filed under:

php

|

efficiency

|

best-practices

|

execution-time

I am trying to figure out just how "efficient" my server-side code is.

Using start and end microtime(true) values, I am able to calculate the time it took my script to run.

I am getting times from .3 - .5 seconds. These scripts do a number of database queries to return different values to the user.

What is considered an efficient execution time for PHP scripts that will be run online for a website?

Note: I know it depends on exactly what is being done, but just consider this a standard script that reads from a database and returns values to the user. Also, I look at Google and see them search the internet in .15 seconds and I feel like my script is crap.

Thanks.

© Stack Overflow or respective owner

Related posts about php

Magento, NGINX, PHP-FPM, APC, MEMCACHED, 16gb Ram CentOS, Spiking PHP-FPM to 100% CPU

as seen on Server Fault - Search for 'Server Fault'
I have been trying to resolve my issue of spiking cpu caused by php-fpm processes. I've reduced the php-fpm config settings to: pm = ondemand pm.max_children = 12 pm.start_servers = 2 pm.min_spare_servers = 2 pm.max_spare_servers = 10 pm.max_requests = 500 php_admin_value[memory_limit] = 128M Problem… >>> More
PHP Pear Installation on CentOS

as seen on Server Fault - Search for 'Server Fault'
[root@ip ~]# yum install php-pear* Reducing CentOS-5 Testing to included packages only Finished Setting up Install Process Package 1:php-pear-1.8.1-2.el5.centos.noarch already installed and latest versio … >>> More
Apache configurations for php "AddType text/html php" or "AddType application/x-httpd-php php .php"

as seen on Server Fault - Search for 'Server Fault'
I am taking over an application server and discover that it contain the following settings: AddType text/html php Although it works, but my understanding is that it should set as following: AddType application/x-httpd-php php .php What are the key differences between the two settings?… >>> More
mod_rewrite settings causes server to throw HTTP 500 errors instead of 404

as seen on Server Fault - Search for 'Server Fault'
Hello. I have a server with VBulletin forum (working under Apache 2.2, CentOS). The default settings for it in .htaccess are as follows: RewriteEngine on RewriteCond %{HTTP_HOST} ^gsmforum\.ru RewriteRule (.*) http://www.gsmforum.ru/$1 [R=301,L] # If you are having problems or are using VirtualDocumentRoot… >>> More
Problems installing Memcache (PECL extension)

as seen on Server Fault - Search for 'Server Fault'
I have installed memcached fine, and now I will need to install PECL extension memcache. Im running RedHat x86_64 es5. The installation gives me this: downloading memcache-2.2.6.tgz ... Starting to download memcache-2.2.6.tgz (35,957 bytes) ..........done: 35,957 bytes 11 source files, building running:… >>> More

Related posts about efficiency

iOS Efficiency File Saving Efficiency

as seen on Stack Overflow - Search for 'Stack Overflow'
I was working on my iOS app and my goal is to save a file that I am receiving from the internet bit by bit. My current setup is that I have a NSMutableData object and I add a bit of data to it as I receive my file. After the last "packet" is received, I write the NSData to a file and the process is… >>> More
Data Center Efficiency From the Ground Up

as seen on Internet.com - Search for 'Internet.com'
Hard-Core Hardware: It isn't often a data center gets to install the latest in servers, blades, storage and networking gear from Day One. Yet the Emerson data center in St. Louis, Missouri had just that opportunity. >>> More
Data Center Efficiency From the Ground Up

as seen on Internet.com - Search for 'Internet.com'
Hard-Core Hardware: It isn't often a data center gets to install the latest in servers, blades, storage and networking gear from Day One. Yet the Emerson data center in St. Louis, Missouri had just that opportunity. >>> More
Storage Energy Efficiency: Knowledge Is Power

as seen on Internet.com - Search for 'Internet.com'
When it comes to storage and data center energy costs, users aren't getting enough information, according to a recent report. >>> More
Meta on a Mac Delivers Efficiency Boost

as seen on Internet.com - Search for 'Internet.com'
Tip of the Trade: Tired of stretching your fingers to hit the ESC key on your Mac? There's a simple way to fix that. >>> More