Why Web Performance Matters Open Text Web Solutions Usergroup Anwendertagung Feb Tobias Dreyschultze Tobel Online Web Consultancy

Size: px
Start display at page:

Download "Why Web Performance Matters Open Text Web Solutions Usergroup Anwendertagung Feb. 2012. Tobias Dreyschultze Tobel Online Web Consultancy"

Transcription

1 Why Web Performance Matters Open Text Web Solutions Usergroup Anwendertagung Feb Tobias Dreyschultze Tobel Online Web Consultancy

2 The Person Tobias Dreyschultze Wohnhaft in München Informatik, Universität Oldenburg : RedDot Universe : Gomez/Compuware 2012+: Independent IT Consultant

3 seconds Customer Expectation grows 5 4 What are your expectations for how quickly a web site should load? About online shoppers 79 % that site who experience a dissatisfying visit are likely to no longer buy from % reduction % important to their site loyalty 33 % stated that quick page loading is who abandoned a recent shopping session were dissatisfied with site performance Quelle: ecommerce Web Site Performance Today white paper August 2009

4 Why Performance matters found that a 2 second slowdown 4.3 % reduction in revenue/user determined that a 400 millisecond delay 0.59 % fewer searches/user view 50 % more pages/visit than users experiencing the slowest page load times leading to a reduced page load times from ~7 seconds to ~2 seconds, 7 12 % increase in revenue and reduction in hardware costs 50 % Quelle: Steve Velocity Conference 2009

5 Seconds Seconds Why Performance matters 40% of Consumers will abandon a site if made to wait Consumer expectations for how quickly a web page should load How long consumers will wait for a page to load before abandoning <1 0,05 <1 0,01 1 0,12 1 0,02 2 0,3 2 0,1 3 0,36 3 0,27 >4 0,17 >4 0,6 0% 10% 20% 30% 40% 0% 20% 40% 60% 80% Lost revenues Increased costs Reduced customer satisfaction LOB dissatisfaction with IT Quelle: ecommerce Web Site Performance Today white paper August 2009

6 Steve Souders Creator of Yslow Browser PlugIn Google Page Speed many more Books: High Performance Web Sites Even Faster Web Sites velocityconf.com

7 The Performance Golden Rule 80-90% of the end-user response time is spent on the frontend. Start there. greater potential for improvement simpler proven to work Source: Steve Souders, Google I/O 2008,

8 The Importance of Frontend Performance 9% 91% 17 % 83% igoogle, primed cache igoogle, empty cache Source: Steve Souders, Google I/O 2008,

9 14 Rules 1. Make fewer HTTP requests 2. Use a CDN 3. Add an Expires header 4. Gzip components 5. Put stylesheets at the top 6. Put scripts at the bottom 7. Avoid CSS expressions 8. Make JS and CSS external 9. Reduce DNS lookups 10. Minify JS 11. Avoid redirects 12. Remove duplicate scripts 13. Configure ETags 14. Make AJAX cacheable Source: Steve Souders, Google I/O 2008,

10 Assembled in the browser Inside the firewall Outside the firewall User s browser Flash animation Search Shopping cart Ads from Adserver Web analytics CMS content Source: Video from media server CDN content

11 Challenge: ADC The Application Delivery Chain Data Center Virtual/Physical Environment Cloud Private Public 3rd Party/ Cloud Services Local ISP Browsers Customers Mainframe DB Servers App Servers Web Servers Load Balancers Major ISP Storage Web Services Mobile Components Network WAN Optimization Employees Content Delivery Networks Mobile Carrier Devices Employees Source:

12 Challenge: ADC The Application Delivery Chain Data Center Virtual/Physical Environment Cloud Private Public 3rd Party/ Cloud Services Local ISP Browsers Customers Mainframe DB Servers App Servers Web Servers Load Balancers Major ISP Storage Web Services Mobile Components Network WAN Optimization Employees Content Delivery Networks Mobile Carrier Devices Employees Source:

13 Challenge: ADC The Application Delivery Chain Data Center Mainframe Storage Web Services Source: Virtual/Physical Environment DB Servers App Servers Mobile Components Network Web Servers Load Balancers WAN Optimization Cloud Private Public Employees Major ISP 3rd Party/ Cloud Services Content Delivery Networks Backbone Local ISP Mobile Carrier Last Mile Browsers Devices Customers Real User Monitoring Employees

14 Backbone: opentext.de DE Nodes CA Nodes

15 Backbone: opentext.de

16 Performance Circle Baseline Gathering baseline data so you know what is normal and can see trends Diagnose Using the baseline data and other indicators to diagnose the root problem Fix Fixing the problem with a well designed, costeffective solution Validate Validating the solution actually fixed the problem

17 Tools Yslow Browser PlugIn Google Page Speed /page-speed/ dynatrace AJAX Edition ntent/find-and-fix-fast.aspx Gomez

18 Tobias Dreyschultze

Web Performance. Lab. Bases de Dados e Aplicações Web MIEIC, FEUP 2014/15. Sérgio Nunes

Web Performance. Lab. Bases de Dados e Aplicações Web MIEIC, FEUP 2014/15. Sérgio Nunes Web Performance Lab. Bases de Dados e Aplicações Web MIEIC, FEUP 2014/15 Sérgio Nunes Web Performance Web optimization techniques are designed to improve the overall response time of a web application

More information

Website Performance: Kyle Simpson

Website Performance: Kyle Simpson Website Performance: Kyle Simpson (Video: 0_Introduction.mp4): Introduction 00:00:0000:07:50: An introduction and a discussion about how developers need to change their mindset to think about web performance

More information

Front-End Performance Testing and Optimization

Front-End Performance Testing and Optimization Front-End Performance Testing and Optimization Abstract Today, web user turnaround starts from more than 3 seconds of response time. This demands performance optimization on all application levels. Client

More information

making drupal run fast

making drupal run fast making drupal run fast 2 Objectives Improve drupal performance Provide Simple tips on Increasing Drupal performance We have some data from load testing a site in these different configs: ++ plain drupal

More information

Results-Oriented Application Acceleration with FastView Because Every Second Counts Whitepaper

Results-Oriented Application Acceleration with FastView Because Every Second Counts Whitepaper Results-Oriented Application Acceleration with FastView Because Every Second Counts Whitepaper Table of Contents Executive Summary...3 Why Website Performance Matters...3 What Affects Website Performance...5

More information

A BASELINE FOR WEB PERFORMANCE WITH PHANTOMJS

A BASELINE FOR WEB PERFORMANCE WITH PHANTOMJS 2 WebSocket 3 Polling A BASELINE FOR WEB PERFORMANCE WITH PHANTOMJS @WESLEYHALES DO YOU AUTOMATE BROWSER PERF? You might occasionally test your sites using Firebug, Chrome DevTools, PageSpeed, YSlow, etc..

More information

Accelerating Wordpress for Pagerank and Profit

Accelerating Wordpress for Pagerank and Profit Slide No. 1 Accelerating Wordpress for Pagerank and Profit Practical tips and tricks to increase the speed of your site, improve conversions and climb the search rankings By: Allan Jude November 2011 Vice

More information

FIVE WAYS TO OPTIMIZE MOBILE WEBSITE PERFORMANCE WITH PAGE SPEED

FIVE WAYS TO OPTIMIZE MOBILE WEBSITE PERFORMANCE WITH PAGE SPEED WHITE PAPER: MOBILE WEBSITE PERFORMANCE FIVE WAYS TO OPTIMIZE MOBILE WEBSITE PERFORMANCE WITH PAGE SPEED SNOOZE, YOU LOSE. TODAY S MOBILE USERS EXPECT PERFORMANCE DELIVERED FAST. For those of us who depend

More information

Web Performance. Sergey Chernyshev. March '09 New York Web Standards Meetup. New York, NY. March 19 th, 2009

Web Performance. Sergey Chernyshev. March '09 New York Web Standards Meetup. New York, NY. March 19 th, 2009 Web Performance Sergey Chernyshev March '09 New York Web Standards Meetup New York, NY March 19 th, 2009 About presenter Doing web stuff since 1995 Director, Web Systems and Applications at trutv Personal

More information

Performance Report for: http://singaporestockstrading.com/ Report generated: Friday, April 24, 2015, 7:29 AM -0700 (via API)

Performance Report for: http://singaporestockstrading.com/ Report generated: Friday, April 24, 2015, 7:29 AM -0700 (via API) The web should be fast. Executive Summary Performance Report for: http://singaporestockstrading.com/ Report generated: Friday, April, 5, : AM - (via API) Test Region: Vancouver, Canada Using: Firefox (Desktop)

More information

WompMobile Technical FAQ

WompMobile Technical FAQ WompMobile Technical FAQ What are the technical benefits of WompMobile? The mobile site has the same exact URL as the desktop website. The mobile site automatically and instantly syncs with the desktop

More information

The Value of Measuring End-User Experience from a Global Point of Presence. Web Application Monitoring Service. www.site24x7.com. www.site24x7.

The Value of Measuring End-User Experience from a Global Point of Presence. Web Application Monitoring Service. www.site24x7.com. www.site24x7. Web Application Monitoring Service The Value of Measuring End-User Experience from a Global Point of Presence White Paper from www.site24x7.com Web: Email: support@site24x7.com Table of Contents 1. Introduction

More information

Website Optimization Tips for Speed

Website Optimization Tips for Speed Website Optimization Tips for Speed Sothern California WordPress Meetup Microsoft HQ, Los Angeles - 3/20/2012 Belsien Thomas belsien@wppowerguide.com S Overview Of Website Optimization Content Optimizations

More information

Improving Magento Front-End Performance

Improving Magento Front-End Performance Improving Magento Front-End Performance If your Magento website consistently loads in less than two seconds, congratulations! You already have a high-performing site. But if your site is like the vast

More information

Mobile Application Performance Report

Mobile Application Performance Report Mobile Application Performance Report Optimization Recommendations and Performance Analysis Report Prepared for - http://www.google.com VS http://www.yahoo.com Emulated Device Type: ipad OVERALL PERFORMANCE

More information

HOW IS WEB APPLICATION DEVELOPMENT AND DELIVERY CHANGING?

HOW IS WEB APPLICATION DEVELOPMENT AND DELIVERY CHANGING? WHITE PAPER : WEB PERFORMANCE TESTING Why Load Test at all? The reason we load test is to ensure that people using your web site can successfully access the pages and complete whatever kind of transaction

More information

BUSINESS IMPACT OF POOR WEB PERFORMANCE

BUSINESS IMPACT OF POOR WEB PERFORMANCE WHITE PAPER: WEB PERFORMANCE TESTING Everyone wants more traffic to their web site, right? More web traffic surely means more revenue, more conversions and reduced costs. But what happens if your web site

More information

79 Tips and Tricks for Magento Performance Improvement. for Magento Performance Improvement

79 Tips and Tricks for Magento Performance Improvement. for Magento Performance Improvement 79 Tips and Tricks for Magento Performance Improvement A Checklist to Faster Load Times and Higher Conversion Rates Your website visitors crave fast load times and speedy product search. In fact, almost

More information

Benchmark Performance Test Results for Magento Enterprise Edition 1.14.1

Benchmark Performance Test Results for Magento Enterprise Edition 1.14.1 Benchmark Performance Test Results for Magento Enterprise Edition 1.14.1 March 2015 Table of Contents 01 EXECUTIVE SUMMARY 03 TESTING METHODOLOGY 03 TESTING SCENARIOS & RESULTS 03 Compare different Enterprise

More information

Web Performance Management is used by

Web Performance Management is used by The Web Performance Division of Compuware Web Performance Management is used by Marketing and ebusiness Managers to protect online revenue, maximize conversions and ensure that end-users are satisfied

More information

Gomez Web Performance Management OPTIMIZE YOUR WEB APPLICATION AVAILABILITY, PERFORMANCE AND EXPERIENCE FROM BROWSER TO DATA CENTER

Gomez Web Performance Management OPTIMIZE YOUR WEB APPLICATION AVAILABILITY, PERFORMANCE AND EXPERIENCE FROM BROWSER TO DATA CENTER The Web Performance Division of Compuware Web Performance Management is used by Marketing and ebusiness Managers to protect online revenue, maximize conversions and ensure that end-users are satisfied

More information

Speed Matters. Simple Ways to Make Your Web Site Faster. Flickr: Uploaded February 11, 2007 by hawridger

Speed Matters. Simple Ways to Make Your Web Site Faster. Flickr: Uploaded February 11, 2007 by hawridger Speed Matters Simple Ways to Make Your Web Site Faster Flickr: Uploaded February 11, 2007 by hawridger September 17 DevGroup NW 1 2003: Business Critical Look at Speed Customer complaints Limits of our

More information

Meeting the challenges of modern website performance Developments in monitoring strategies

Meeting the challenges of modern website performance Developments in monitoring strategies Meeting the challenges of modern website performance Developments in monitoring strategies Is your website monitoring realistic enough to meet today s challenges? Is your web testing strategy holistic

More information

Testing & Assuring Mobile End User Experience Before Production. Neotys

Testing & Assuring Mobile End User Experience Before Production. Neotys Testing & Assuring Mobile End User Experience Before Production Neotys Agenda Introduction The challenges Best practices NeoLoad mobile capabilities Mobile devices are used more and more At Home In 2014,

More information

E-commerce is also about

E-commerce is also about Magento server & environment optimization Get very fast page rendering, even under heavy load! E-commerce is also about NBS System 2011, all right reserved Managed Hosting & Security www.nbs-system.com

More information

Drupal Performance Tuning

Drupal Performance Tuning Drupal Performance Tuning By Jeremy Zerr Website: http://www.jeremyzerr.com @jrzerr http://www.linkedin.com/in/jrzerr Overview Basics of Web App Systems Architecture General Web

More information

WHITE PAPER : WEB PERFORMANCE MANAGEMENT

WHITE PAPER : WEB PERFORMANCE MANAGEMENT WHITE PAPER : WEB PERFORMANCE MANAGEMENT Software as a service (SaaS) continues its fast-paced growth as companies seek shorter deployment times, faster ROI and more flexible pay-as-you-go pricing. Gartner

More information

Responsive Web Design: A Three-Screen Study in Site Performance

Responsive Web Design: A Three-Screen Study in Site Performance 1 June 17, 2014 Responsive Web Design: A Three-Screen Study in Site Performance Ken Harker Senior Consultant ken.harker@keynote.com Keynote Consulting Mobile Research Summit: Data & Insights 2014 June

More information

12 Steps to Ensure Successful SaaS Delivery

12 Steps to Ensure Successful SaaS Delivery WHITE PAPER The Web Performance Division of Compuware 12 Steps to Ensure Successful SaaS Delivery How to protect revenue, renewals, and customer satisfaction Good Performance = Good Business AOL revealed

More information

2012 Annual State of the Union: E-Commerce Page Speed and Website Performance

2012 Annual State of the Union: E-Commerce Page Speed and Website Performance 2012 Annual State of the Union: E-Commerce Page Speed and Website Performance January 2012 Table of Contents Executive Summary 2 Who was fastest? 4 Key findings: Analysis and interpretation 5 Takeaways

More information

The Three Pillars of Web Performance Monitoring: How to measure the business and

The Three Pillars of Web Performance Monitoring: How to measure the business and The Three Pillars of Web Performance Monitoring: How to measure the business and operational impact of web performance SPRING 2009 Executive Summary The performance of a website may be the most important

More information

The Top 10 Reasons Why You Need Synthetic Monitoring

The Top 10 Reasons Why You Need Synthetic Monitoring WHITE PAPER: WEB PERFORMANCE MANAGEMENT The Top 10 Reasons Why You Need Synthetic Monitoring A complete view of the application delivery chain (ADC) is required to optimize the performance and availability

More information

Optimize web application performance

Optimize web application performance Imre Varju imre.varju@provice.hu +36-1-488-7984 compuware gomez Compuware Gomez web performance monitoring solution helps you protect online revenue, reduce operating costs, protect brand image and improve

More information

The Devil is in the Details. How to Optimize Magento Hosting to Increase Online Sales

The Devil is in the Details. How to Optimize Magento Hosting to Increase Online Sales The Devil is in the Details How to Optimize Magento Hosting to Increase Online Sales Introduction Will Bernstein Executive Vice President, Sales and Marketing Outline 1. Case study: Zarpo.com solution

More information

Compuware dynatrace Enterprise

Compuware dynatrace Enterprise Compuware dynatrace Enterprise The availability and performance of your applications matter especially in the eyes of your end users. Poor performance causes end-user frustration and abandonment, reduced

More information

Velocity 2009 Conference Review Eric Goldsmith

Velocity 2009 Conference Review Eric Goldsmith Velocity 2009 Conference Review Eric Goldsmith Summary The Velocity conference (http://en.oreilly.com/velocity2009) focuses both on Performance and Operations. My session picks and comments are biased

More information

Products & Features. For more information. Web/app service to be managed Real Brower. Public. ARGOS PC Probe. Apps. Mobile subscriber network

Products & Features. For more information. Web/app service to be managed Real Brower. Public. ARGOS PC Probe. Apps. Mobile subscriber network Fast We your Compe bsite is titive Edge! Products & Features ARGOS A wried/wireless APM solution that supports mobile website performance/failure management not only for PC websites but also for smart

More information

Speed up your web site. Alan Seiden Consulting alanseiden.com

Speed up your web site. Alan Seiden Consulting alanseiden.com alanseiden.com Alan s PHP on IBM i focus Consultant to innovative IBM i and PHP users PHP project leader, Zend/IBM Toolkit Contributor, Zend Framework DB2 enhancements Award-winning developer Authority,

More information

S AMPLE CHAPTER. Dean Alan Hume MANNING

S AMPLE CHAPTER. Dean Alan Hume MANNING S AMPLE CHAPTER Dean Alan Hume MANNING Fast ASP.NET Websites by Dean Alan Hume Chapter 2 Copyright 2013 Manning Publications brief contents PART 1 DEFINING PERFORMANCE...1 1 High-speed websites 3 2 First

More information

Drupal Performance and Optimization

Drupal Performance and Optimization Drupal Performance and Optimization By: Shafqat Hussain http://speedup.co.id/ Overview Basics of Web App Systems Architecture General Web Software Optimization Strategies Defining a Goal for Performance

More information

Improved Speed on Intelligent Web Sites

Improved Speed on Intelligent Web Sites Improved Speed on Intelligent Web Sites ZSOLT NAGY Institute of Mathematics and Computer Science College of Nyiregyhaza Nyiregyhaza, Sostoi u. 31/B HUNGARY info@nagyzsolt.hu Abstract: - Intelligent web

More information

Unibet.com Architecture

Unibet.com Architecture Unibet.com Architecture Open Source at Unibet.com: 10x scalability at half the cost stefan.norberg@unibet.com @stnor About the speaker Unibet Open Source strategy Open source software and open standards

More information

Performance testing Web 2.0

Performance testing Web 2.0 Performance testing Web 2.0 Stuart Moncrieff, Performance Test Consultant JDS 2009 Hewlett-Packard Development Company, L.P. The information contained herein is subject to change without notice What is

More information

Web Caching and CDNs. Aditya Akella

Web Caching and CDNs. Aditya Akella Web Caching and CDNs Aditya Akella 1 Where can bottlenecks occur? First mile: client to its ISPs Last mile: server to its ISP Server: compute/memory limitations ISP interconnections/peerings: congestion

More information

Using Steelhead Appliances and Stingray Aptimizer to Accelerate Microsoft SharePoint WHITE PAPER

Using Steelhead Appliances and Stingray Aptimizer to Accelerate Microsoft SharePoint WHITE PAPER Using Steelhead Appliances and Stingray Aptimizer to Accelerate Microsoft SharePoint WHITE PAPER Introduction to Faster Loading Web Sites A faster loading web site or intranet provides users with a more

More information

Delivering Exceptional Customer Experience is a Key Catalyst for IT Transformation

Delivering Exceptional Customer Experience is a Key Catalyst for IT Transformation Go BIG on Results Delivering Exceptional Customer Experience is a Key Catalyst for IT Transformation Paiboon Pattanasaksiri, CA Technologies Satit Auputtinun, MFEC Public Co. Ltd. Abstract Paiboon Pattanasaksiri

More information

Web Performance Management How's My App? Five Best Practices for Web Performance Management

Web Performance Management How's My App? Five Best Practices for Web Performance Management Web Performance Management How's My App? Five Best Practices for Web Performance Management Use of the Internet to enable critical business activities has grown exponentially, and along with it, the need

More information

Monitoring business critical web applications - Need for an effective strategy

Monitoring business critical web applications - Need for an effective strategy Site24X7.com Monitoring business critical web applications - Need for an effective strategy White Paper from Site24x7.com Web: www.site24x7.com Table of Contents 1. Executive Summary 2. Overview 3. The

More information

WHITE PAPER. Global Web Performance Matters More than Ever

WHITE PAPER. Global Web Performance Matters More than Ever WHITE PAPER Global Web Performance Matters More than Ever Global Web Performance Maters More than Ever TABLE OF CONTENTS Introduction 1 User Engagement 2 Revenue Improves by the Second 3 SEO Improves with

More information

The IT Maturity and the Threat to Corporate Business Strategies

The IT Maturity and the Threat to Corporate Business Strategies The IT Maturity and the Threat to Corporate Business Strategies Michael Allen Director APM Solutions EMEA Compuware Corp. The Source of the Problem A Growing Dilemma Accelerating Complexity Increased Business

More information

Q: What is the difference between the other load testing tools which enables the wan emulation, location based load testing and Gomez load testing?

Q: What is the difference between the other load testing tools which enables the wan emulation, location based load testing and Gomez load testing? PorposalPPP Q: Gomez is standlone web application testing tool? Gomez provides an on demand platform that you can use for both testing and monitoring your Web applications from the outside in across your

More information

Effects of Web Page Contents on Load Time over the Internet

Effects of Web Page Contents on Load Time over the Internet Effects of Web Page Contents on Load Time over the Internet Zhou Munyaradzi 1, Giyane Maxmillan 2, Mutembedza Nyasha Amanda 3 1, 2, 3 Midlands State University, Faculty of Science and Technology, Department

More information

Web Performance Management 12 Steps To Ensure Successful SAAS Delivery How To Protect Revenue, Renewals & Customer Satisfaction

Web Performance Management 12 Steps To Ensure Successful SAAS Delivery How To Protect Revenue, Renewals & Customer Satisfaction Web Performance Management 12 Steps To Ensure Successful SAAS Delivery How To Protect Revenue, Renewals & Customer Satisfaction Software as a service (SaaS) continues its fast-paced growth as companies

More information

PHP PERFORMANCE. Principles and Tools. By Kevin Schroeder Technical Consultant Zend Technologies. Copyright 2007, Zend Technologies Inc.

PHP PERFORMANCE. Principles and Tools. By Kevin Schroeder Technical Consultant Zend Technologies. Copyright 2007, Zend Technologies Inc. PHP PERFORMANCE Principles and Tools By Kevin Schroeder Technical Consultant Zend Technologies Copyright 2007, Zend Technologies Inc. About me Kevin Schroeder Consultant for Zend Programmer Sys Admin Author

More information

Compuware APPLICATION PERFORMANCE MANAGEMENT SERVICE: Synthetic Monitoring and Load Testing of Web based applications (APMaaS).

Compuware APPLICATION PERFORMANCE MANAGEMENT SERVICE: Synthetic Monitoring and Load Testing of Web based applications (APMaaS). GCloud 5 Service Definition Compuware APPLICATION PERFORMANCE MANAGEMENT SERVICE: Synthetic Monitoring and Load Testing of Web based applications (APMaaS). Full Service Description Date: March 31 st, 2014

More information

SE Ranking www.intellectsoft.co.uk Report

SE Ranking www.intellectsoft.co.uk Report SE Ranking www.intellectsoft.co.uk Report Jul-31, 2015 - Aug-06, 2015 Intellectsoft UK http://www.intellectsoft.co.uk/ Aug-06, 2015 2/22 Intellectsoft UK (www.intellectsoft.co.uk) Report summary... 3 Rankings

More information

Connect Intelligence. Performance intelligence for your application delivery chain. BT Connect Networks that think

Connect Intelligence. Performance intelligence for your application delivery chain. BT Connect Networks that think Connect Intelligence Performance intelligence for your application delivery chain BT Connect Networks that think Connect Intelligence is a managed service from BT based upon Compuware Technology that provides

More information

FastView Radware s End-to-End Acceleration Technology Technology Overview Whitepaper

FastView Radware s End-to-End Acceleration Technology Technology Overview Whitepaper FastView Radware s End-to-End Acceleration Technology Technology Overview Whitepaper Table of Contents Executive Summary... 3 Performance Matters... 4 The Business Impact of Fast Web Sites... 4 Acceleration

More information

A 100k Users.. Now What?

A 100k Users.. Now What? A 100k Users.. Now What? SEATTLE PORTLAND AUSTIN BALTIMORE ORLANDO D. Keith Casey Jr Chief Stuff Breaker/Blue Parabola Overview Basic triage and debugging Stack-wide Performance Tips PHP Web Server MySQL

More information

Update logo and logo link on A Master. Update Date and Product on B Master

Update logo and logo link on A Master. Update Date and Product on B Master Cover Be sure to: Update META data Update logo and logo link on A Master Update Date and Product on B Master Web Performance Metrics 101 Contents Preface...3 Response Time...4 DNS Resolution Time... 4

More information

Low Cost, High Performance, Strong Security: Pick Any Three. Chris Palmer isec Partners https://www.isecpartners.com/

Low Cost, High Performance, Strong Security: Pick Any Three. Chris Palmer isec Partners https://www.isecpartners.com/ Low Cost, High Performance, Strong Security: Pick Any Three Chris Palmer isec Partners https://www.isecpartners.com/ Why Listen to This Guy? Experienced web developer Experienced web application security

More information

PageSpeed Insights. http://www.konyadizayn.net/images/haberler/20131205161909_2738asyatasimacilik.jpg (expiration not specified)

PageSpeed Insights. http://www.konyadizayn.net/images/haberler/20131205161909_2738asyatasimacilik.jpg (expiration not specified) PageSpeed Insights Mobile 30 / 100 Speed Should Fix: Leverage browser caching Setting an expiry date or a maximum age in the HTTP headers for static resources instructs the browser to load previously downloaded

More information

PageSpeed Insights. Compressing resources with gzip or deflate can reduce the number of bytes sent over the network.

PageSpeed Insights. Compressing resources with gzip or deflate can reduce the number of bytes sent over the network. PageSpeed Insights Mobile 44 / 100 Speed Should Fix: Enable compression Compressing resources with gzip or deflate can reduce the number of bytes sent over the network. Enable compression for the following

More information

Application Performance Monitoring (APM) Technical Whitepaper

Application Performance Monitoring (APM) Technical Whitepaper Application Performance Monitoring (APM) Technical Whitepaper Table of Contents Introduction... 3 Detect Application Performance Issues Before Your Customer Does... 3 Challenge of IT Manager... 3 Best

More information

Site24x7: Powerful, Agile, Cost-Effective IT Management from the Cloud. Ensuring Optimal Performance and Quality Web Experiences

Site24x7: Powerful, Agile, Cost-Effective IT Management from the Cloud. Ensuring Optimal Performance and Quality Web Experiences Site24x7: Powerful, Agile, Cost-Effective IT Management from the Cloud Ensuring Optimal Performance and Quality Web Experiences Must-know facts about Site24x7: We bring expertise gained from ManageEngine

More information

Single Pass Load Balancing with Session Persistence in IPv6 Network. C. J. (Charlie) Liu Network Operations Charter Communications

Single Pass Load Balancing with Session Persistence in IPv6 Network. C. J. (Charlie) Liu Network Operations Charter Communications Single Pass Load Balancing with Session Persistence in IPv6 Network C. J. (Charlie) Liu Network Operations Charter Communications Load Balancer Today o Load balancing is still in use today. It is now considered

More information

WordPress Optimization

WordPress Optimization WordPress Optimization markkelnar WP Engine @renderandserve howdy@wpengine.com wpengine.com/optimizing-wordpress WordCamp Atlanta 2012 Who is this guy? Head of Technology, System Administration, database,

More information

Where every interaction matters. Data Sheet: Magento Optimised Managed Hosting. Optimal Performance. Rock-Solid Reliability. Expertly Supported

Where every interaction matters. Data Sheet: Magento Optimised Managed Hosting. Optimal Performance. Rock-Solid Reliability. Expertly Supported Where every interaction matters. Data Sheet: Magento Optimised Managed Hosting Optimal Performance Rock-Solid Reliability Expertly Supported Like all enterprise solutions, Magento Enterprise delivers its

More information

LYONSCG ECOMMERCE ACCELERATOR (LEA) FOR MAGENTO. Discussion of Features

LYONSCG ECOMMERCE ACCELERATOR (LEA) FOR MAGENTO. Discussion of Features LYONSCG ECOMMERCE ACCELERATOR (LEA) FOR MAGENTO Discussion of Features Eric Marsh July 2015 1 AN INNOVATIVE ecommerce SOLUTION The LYONSCG ecommerce Accelerator (LEA) for Magento was developed for small

More information

Why Web Performance Matters: Is Your Site Driving Customers Away?

Why Web Performance Matters: Is Your Site Driving Customers Away? WHITEPAPER Why Web Performance Matters: Is Your Site Driving Customers Away? www.gomez.com When you re doing business on the Web, every second counts More than ever, your Website s performance matters.

More information

DevOps - en inngang til den Digtale Transformasjon Rapidly Deliver Exceptional Software

DevOps - en inngang til den Digtale Transformasjon Rapidly Deliver Exceptional Software DevOps - en inngang til den Digtale Transformasjon Rapidly Deliver Exceptional Software Pål Dragseth June 2015 Applications Are Changing the World of Business 84% Video US internet traffic by 2018 $142B

More information

White Paper. How To Deliver Fast, Engaging Responsive Web Design Sites

White Paper. How To Deliver Fast, Engaging Responsive Web Design Sites White Paper How To Deliver Fast, Engaging Responsive Web Design Sites Table of Contents MOBILE IMPACTS THE BOTTOM LINE...1 RESPONSIVE WEB DESIGN ADOPTION GROWING FAST...2 FAST, QUALITY WEB EXPERIENCES

More information

(An) Optimal Drupal 7 Module Configuration for Site Performance JOE PRICE

(An) Optimal Drupal 7 Module Configuration for Site Performance JOE PRICE (An) Optimal Drupal 7 Module Configuration for Site Performance JOE PRICE Intro I m a performance junkie. My top three non-drupal performance tools are Apache Bench, Google PageSpeed Insights, and NewRelic.

More information

Presentation tier performance optimization

Presentation tier performance optimization White paper Presentation tier performance optimization Abstract The performance of websites was always a critical non-functional requirement. A better performing site directly translates into better user

More information

Introduction to Mobile Performance Testing

Introduction to Mobile Performance Testing Introduction to Mobile Performance Testing Shlomi Zalma, Wilson Mar DT3338 at Noon, June 13, 2013 HOL330 in Sands 305 Why performance test mobile apps? Mobile apps are now: how customers locate stores

More information

Going mobile: Keys to the successful performance of your mobile application Shane Evans, HP Product Manager Todd DeCapua, Shunra VP

Going mobile: Keys to the successful performance of your mobile application Shane Evans, HP Product Manager Todd DeCapua, Shunra VP Going mobile: Keys to the successful performance of your mobile application Shane Evans, HP Product Manager Todd DeCapua, Shunra VP Copyright 2012 Hewlett-Packard Development Company, L.P. The information

More information

STATE OF THE UNION. European Ecommerce Page Speed and Web Performance

STATE OF THE UNION. European Ecommerce Page Speed and Web Performance European Ecommerce Page Speed and Web Performance Table of Contents Executive Summary... 3 How the Top 20 Retailers Performed... 3 Key Findings: Analysis and Interpretation... 4 Finding #1: Page speed

More information

Application Performance Management (APM) Inspire Your Users With Every App Transaction. Anand Akela CA Technologies @aakela

Application Performance Management (APM) Inspire Your Users With Every App Transaction. Anand Akela CA Technologies @aakela Application Performance Management (APM) Inspire Your Users With Every App Transaction Anand Akela CA Technologies @aakela Agenda 1 2 3 The App Economy Business Reputation Relies on App Experience APM

More information

Four Ways to Modernize Your Application Performance Monitoring Strategy for Web 2.0 and AJAX

Four Ways to Modernize Your Application Performance Monitoring Strategy for Web 2.0 and AJAX Four Ways to Modernize Your Application Performance Monitoring Strategy for Web 2.0 and AJAX Abstract As businesses become increasingly reliant on online channels for customer interactions, the need for

More information

Performance Testing: Roles, Activities, and QA Inclusion

Performance Testing: Roles, Activities, and QA Inclusion : Roles, Activities, and QA Inclusion Michael Lawler NueVista Group 1 Today s Agenda Outline the components of a performance test and considerations Discuss various roles, tasks, and activities Review

More information

Rigorous Performance Testing on the Web. Grant Ellis Senior Performance Architect, Instart Logic

Rigorous Performance Testing on the Web. Grant Ellis Senior Performance Architect, Instart Logic Rigorous Performance Testing on the Web Grant Ellis Senior Performance Architect, Instart Logic Who is Instart Logic? Software company focused on Application Delivery We work with globally known brands

More information

Web 2.0 Scalability. Issues with & tactics for allowing sites and services to survive on the Social Web

Web 2.0 Scalability. Issues with & tactics for allowing sites and services to survive on the Social Web Web 2.0 Scalability Issues with & tactics for allowing sites and services to survive on the Social Web Web 2.0 Redux The most misunderstood buzzword ever Entrepreneurial A roadmap for establishing a web-based

More information

An AppDynamics Business White Paper October 2013. How Much Revenue Does IT Generate? Correlating Revenue and Application Performance

An AppDynamics Business White Paper October 2013. How Much Revenue Does IT Generate? Correlating Revenue and Application Performance An AppDynamics Business White Paper October 2013 How Much Revenue Does IT Generate? Correlating Revenue and Application Performance It s no secret that IT can be seen as a cost center in many organizations

More information

SOASTA Real User Monitoring Best Practices

SOASTA Real User Monitoring Best Practices mpulse Whitepaper SOASTA Real User Monitoring Best Practices How to Connect Performance Analytics to Business Results SOASTA mpulse Dashboard Contents Digital Performance is User Focused....................

More information

Header 1. John T. Irwin Software Consulting Manager EMEA Managing End User Experience

Header 1. John T. Irwin Software Consulting Manager EMEA Managing End User Experience Header 1 John T. Irwin Software Consulting Manager EMEA Managing End User Experience BSM Addressing Proactive Operations Planning, predictive analytics, and preventative automation to improve IT s response

More information

STeP-IN SUMMIT 2014. June 2014 at Bangalore, Hyderabad, Pune - INDIA. Mobile Application Performance: Test Strategies & Enhancement through WPO

STeP-IN SUMMIT 2014. June 2014 at Bangalore, Hyderabad, Pune - INDIA. Mobile Application Performance: Test Strategies & Enhancement through WPO 11 th International Conference on Software Testing June 2014 at Bangalore, Hyderabad, Pune - INDIA Test Strategies & Enhancement through WPO by Amit Deshpande, Lead Performance Engineer, Synechron Copyright:

More information

STeP-IN SUMMIT 2014. June 2014 at Bangalore, Hyderabad, Pune - INDIA. Mobile Performance Testing

STeP-IN SUMMIT 2014. June 2014 at Bangalore, Hyderabad, Pune - INDIA. Mobile Performance Testing STeP-IN SUMMIT 2014 11 th International Conference on Software Testing June 2014 at Bangalore, Hyderabad, Pune - INDIA Mobile Performance Testing by Sahadevaiah Kola, Senior Test Lead and Sachin Goyal

More information

AlertSite Well Positioned for Addressing Challenges of a New Web

AlertSite Well Positioned for Addressing Challenges of a New Web Introduction AlertSite Well Positioned for Addressing Challenges of a New Web Organizations that participated in TRAC's recent survey reported that they are losing on average $21,000 per one hour of website

More information

Magento Performance Optimization Whitepaper

Magento Performance Optimization Whitepaper Websites Decay Fast Even one year is a long time on the web, as Magento platform is changing, evolving as it takes on new e-commerce challenges one at a time in steady, ongoing iteration. When you created

More information

The Secret to Business Results: How Network Connections Drive Web Application Performance

The Secret to Business Results: How Network Connections Drive Web Application Performance CITO Research Advancing the craft of technology leadership The Secret to Business Results: How Network Connections Drive Web Application Performance Sponsored by Contents Executive Summary 1 Introduction

More information

603: Enhancing mobile device experience with NetScaler MobileStream Hands-on Lab Exercise Guide

603: Enhancing mobile device experience with NetScaler MobileStream Hands-on Lab Exercise Guide 603: Enhancing mobile device experience with NetScaler MobileStream Hands-on Lab Exercise Guide Christopher Rudolph January 2015 1 Table of Contents Contents... 2 Overview... 3 Scenario... 6 Lab Preparation...

More information

Smart Network. Smart Business. Application Delivery Solution Brochure

Smart Network. Smart Business. Application Delivery Solution Brochure Smart Network. Smart Business. Application Delivery Solution Brochure Radware Application Delivery Solution The Best Future-Proof ADC Solution Radware ADC is designed to last. It delivers industry-unique

More information

Background. Industry: Challenges: Solution: Benefits: APV SERIES CASE STUDY Fuel Card Web Portal

Background. Industry: Challenges: Solution: Benefits: APV SERIES CASE STUDY Fuel Card Web Portal Industry: Energy; Retail & ecommerce Challenges: Deliver an optimal user experience by balancing traffic across multiple leased links Balance user access and application operation requests among back-end

More information

Cloud Computing are you ready?

Cloud Computing are you ready? Cloud Computing are you ready? Steven Krenz ITSM Practice Lead Agenda Introduction Presentation Topics The traditional Data Center: How it compares to The Cloud Cloud Computing and IT Service Management:

More information

MyanPay API Integration with Magento CMS

MyanPay API Integration with Magento CMS 2014 MyanPay API Integration with Magento CMS MyanPay Myanmar Soft Gate Technology Co, Ltd. 1/1/2014 MyanPay API Integration with Magento CMS 1 MyanPay API Integration with Magento CMS MyanPay API Generating

More information

Cisco Videoscape Distribution Suite Service Broker

Cisco Videoscape Distribution Suite Service Broker Data Sheet Cisco Videoscape Distribution Suite Service Broker Product Overview Cisco Videoscape Distribution Suite Service Broker (VDS-SB) encompasses a broad range of capabilities, particularly in accelerating

More information

The Evolution of Load Testing. Why Gomez 360 o Web Load Testing Is a

The Evolution of Load Testing. Why Gomez 360 o Web Load Testing Is a Technical White Paper: WEb Load Testing To perform as intended, today s mission-critical applications rely on highly available, stable and trusted software services. Load testing ensures that those criteria

More information

Web Site Design and Development Process

Web Site Design and Development Process Web Site Design and Development Process There are numerous steps in our web site design and development process. From gathering initial information, to the creation of your web site, and finally to the

More information

Distributed Systems. 25. Content Delivery Networks (CDN) 2014 Paul Krzyzanowski. Rutgers University. Fall 2014

Distributed Systems. 25. Content Delivery Networks (CDN) 2014 Paul Krzyzanowski. Rutgers University. Fall 2014 Distributed Systems 25. Content Delivery Networks (CDN) Paul Krzyzanowski Rutgers University Fall 2014 November 16, 2014 2014 Paul Krzyzanowski 1 Motivation Serving web content from one location presents

More information