PHP Web Sites Optimization Training Course

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Course Language

This course is delivered in English.

Course Code

phpopt

Duration Duration

7 hours (usually 1 day including breaks)

Requirements Requirements

PHP programming knowledge

Overview Overview

This course has been created for PHP programmers and web site developers interested in PHP code optimization.

The course shows how to find a bottleneck and how to refactor or change the code in the appropriate way.

During this course participants will deal with real web page examples, which will be tracked, analysed and optimized.

Course Outline Course Outline

Stress Testing with JMeter

  • Identifying what you need to test
  • Mimicking the real world in JMeter
  • Extracting and reading the results

Finding Bottlenecks

  • Introduction to Debuggers
  • Stack Traces
  • Function Traces
  • Code Coverage Analysis
  • Profiling PHP Scripts
  • Remote Debugging
  • Profilers

Use Code Caches, Shared memory and Opcodes

  • Tuning Opcode
  • APCu
  • Alternatives to shared memory
  • XDebug
  • Zend Optimizers
  • Other solutions

Parallel Processing

  • Ajax
  • Curl
  • PHP 7 new features
  • More advanced Big Data integration (R, Hadoop, etc...)

MySQL Optimization

  • Finding slow queries
  • Finding most frequent queries
  • Caching
  • Indexing

Guaranteed to run even with a single delegate!
Public Classroom Public Classroom
Participants from multiple organisations. Topics usually cannot be customised
From $2640
(127)
Private Classroom Private Classroom
Participants are from one organisation only. No external participants are allowed. Usually customised to a specific group, course topics are agreed between the client and the trainer.
From $2640
Request quote
Private Remote Private Remote
The instructor and the participants are in two different physical locations and communicate via the Internet
From $1790
Request quote

The more delegates, the greater the savings per delegate. Table reflects price per delegate and is used for illustration purposes only, actual prices may differ.

Number of Delegates Public Classroom Private Classroom Private Remote
1 $2640 $2640 $1790
2 $1565 $1515 $1090
3 $1207 $1140 $857
4 $1028 $953 $740
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Related Categories


Course Discounts

Course Venue Course Date Course Price [Remote/Classroom]
Test Automation with Selenium TX, Austin - Littlefield Congress Tue, Aug 23 2016, 9:30 am $3480 / $5705
ORACLE PL/SQL Fundamentals CA, San Diego - Stonecrest IV Mon, Sep 26 2016, 9:30 am $4950 / $7190

Upcoming Courses

VenueCourse DateCourse Price [Remote/Classroom]
FL, Fort Lauderdale - DowntownWed, Aug 17 2016, 9:30 am$1790 / $3000
IL, Chicago-CBD - West Loop Riverside Plaza CenterWed, Aug 17 2016, 9:30 am$1790 / $3070
KS, Wichita - NorthrockWed, Aug 17 2016, 9:30 am$1790 / $3290
MA, Boston - Federal StreetWed, Aug 17 2016, 9:30 am$1790 / $3140
MN, Minneapolis - Fifth Street TowersWed, Aug 17 2016, 9:30 am$1790 / $3110

Some of our clients