The Statistics of Web Performance

This document is an internal IBM report on trends related to the Internet of Things (IoT) in 2015. It provides an overview of the IoT trend, lists key trends to watch in 2015, discusses what others are saying about the IoT, outlines the IoT ecosystem, and provides additional resources. The report predicts that the IoT will have major implications for businesses and result in new applications and services, and that security, standards, and managing big data will be significant challenges.

Attobahn is developing a new wireless network called the Quantum Speed Network that will provide ultra-fast internet speeds of up to 20 Gbps per user through a unique architecture of protonic switching nodes, nucleus switches, and V-Rover base stations. The network aims to address the exponential growth in mobile data usage and provide highly secure dedicated bandwidth to support technologies like virtual reality and the internet of things. Attobahn has filed patents on its breakthrough transmission technology and plans to generate revenue through network access fees and partnerships.

This document provides a summary of a presentation on addressing challenges in mobile application testing. It discusses how mobile application testing is different than traditional web testing due to factors like device fragmentation, new capabilities to test, and more network considerations. It also outlines what mobile testers need, including test automation, device cloud access, test planning and reporting tools, and the ability to test various parts of a mobile solution like the backend systems and network. The presentation was given by representatives from IBM and AT&T.

Vectorwise is an extremely fast database that enables quick decision making through real-time analytics. It is multiple times faster than other databases, with some customer queries seeing speed increases of 70x. This speed is due to its innovative vector processing approach. Customers report being able to reduce BI project timelines by 50% using Vectorwise due to its ease of use and lack of need for tuning. It also reduces infrastructure costs through requiring less hardware and IT resources.

Gebruikers van mobiel internet verwachten snelle transacties en betrouwbare sites en/of applicaties. Volgens recent onderzoek haakt meer dan 52% van de klanten af bij een slechte ervaring en overweegt daardoor geen gebruik meer te maken van een mobiele applicatie.  Nu mobiel internet een integraal onderdeel wordt van uw dienstverlening, en de verwachtingen van klanten toenemen, wordt het managen en monitoren van uw mobiele sites en applicaties een voorwaarde voor succes. Het niet tijdig identificeren van langzame, of erger, niet functionerende mobiele diensten zal onherroepelijk resulteren in verlies van klanten, omzet en uiteindelijk reputatie schade. Aan de hand van praktijkvoorbeelden zullen we u laten zien: * Wat de impact is van de adoptie van mobiel internet en groeiende klantverwachtingen op uw online dienstverlening * Op welke wijze Mobiele Web Experience problemen kunnen worden herkend voordat klanten uw website verlaten  * Best practices voor het leveren van een kwalitatief uitstekende Mobile Web Experience

The document discusses the Internet of Things (IoT) and its potential. It describes IoT as the third wave of internet connectivity, following fixed and mobile internet. Basic IoT concepts are explained, such as how IoT connects physical devices to collect and share data. Statistics on current and predicted IoT usage are provided. Examples are given of how IoT can optimize different areas like transportation, healthcare, smart homes and more. The document also outlines the opportunities and challenges of IoT for Malaysia, including the need for IoT professionals and pioneers to help advance IoT.

This document discusses the rapid growth of internet video and adaptive rate technologies. It notes that video will account for 60% of consumer internet traffic by 2013, driven by growth in live streaming and TV services. It also highlights how mobile data traffic is growing even faster, reaching 3.6 exabytes per month by 2014 with 66% being mobile video. The document introduces adaptive rate technologies that allow video quality to adjust based on available bandwidth.

This document discusses Optinera's use of NoSQL tools to build a computer vision platform. It outlines Optinera's services, data needs including CRM, metrics, and computer vision, and solutions using a polyglot approach. It also describes Optinera's architecture with services, caches, search, and SwoopCV pods for computer vision workloads. The document concludes with discussing futures such as improving the CMS, metric processing, and a spoke/hub persistence model.

This document discusses opportunities for wireless network optimization. It notes that mobile data traffic is growing rapidly driven by new services and devices. This is putting pressure on network capacity and quality of experience. The document examines challenges in offering bandwidth at low cost, optimizing network performance, and migrating from legacy to IP networks. It argues that network optimization can help address these challenges by reducing costs, improving quality of experience, and freeing up funds for reinvestment while preparing networks for future growth. The document provides an overview of Alcatel-Lucent's wireless optimization services and their value in helping operators meet these challenges.

The document discusses the results of Forrester's evaluation of 11 enterprise business intelligence platform vendors. It finds that IBM Cognos, SAP BusinessObjects, Oracle, and SAS continue to lead, while Information Builders, Microsoft, and MicroStrategy joined them as Leaders. TIBCO Spotfire and Actuate maintained their Strong Performer status, and QlikTech and Panorama Software moved into the Strong Performer category based on improvements to their analytical capabilities. The evaluation assessed the vendors' current offerings, strategies, and market presences based on 145 criteria.

The document discusses the results of Forrester's evaluation of 11 enterprise business intelligence platform vendors based on 145 criteria. It found that IBM Cognos, SAP BusinessObjects, and Oracle led as Leaders due to the completeness of their BI and overall information management functionality. Actuate and TIBCO Spotfire were Strong Performers for offering comparable BI functionality but relying more on partners for other information management capabilities. QlikTech and Panorama Software moved into the Strong Performers category based on improvements in their analytical capabilities.

The document discusses the results of Forrester's evaluation of 11 enterprise business intelligence platform vendors based on 145 criteria. It found that IBM Cognos, SAP BusinessObjects, and Oracle led as Leaders due to the completeness of their BI and overall information management functionality. Actuate and TIBCO Spotfire were Strong Performers for offering comparable BI functionality but relying more on partners for other information management capabilities. QlikTech and Panorama Software moved into the Strong Performers category based on improvements in their analytical capabilities.

The document discusses the web browser industry. It provides an overview of the industry structure and key players like Internet Explorer and Firefox. It analyzes factors like demographics of Indian internet users, usage patterns, and success factors for browsers. Porter's Five Forces model is applied, examining rivalry, barriers to entry, and other forces. The future of the industry is promising as internet access increases in India through various technologies and policies.

To view the recorded version of the Sandvine webinar held at Computaris' 2 decade anniversary virtual event, please register here: http://webexpo.computaris.com/webinars/sandvine

We co-hosted a webinar with Neotys to shed some lights on - How to overcome the challenges in mobile app performance and functional testing - How to gain granular and actionable insights to measure and improve your app user experience - Best practices to get the mobile readiness for 2017 Holiday Shopping Season - A brief demo of the integration between Neoload and Bitbar Testing

This document discusses big data and its growth. It notes that in 2000, 2 exabytes of new data were produced, while in 2011 1.8 zettabytes of new data were produced. By 2020, data production is expected to grow 40 times to 35 zettabytes. The traditional 3-4 V's of big data (volume, velocity, variety, veracity) are expanding to 5-7 V's with the addition of viscosity, virality, and value. Examples of big data use cases include sensor data from CERN and jet engines, social media data from Twitter, and transactional data from Walmart. Atos provides big data analytics solutions and has implemented projects for smart metering,

Download our special report, IoT Tech for the Manager: http://bit.ly/report1-slideshare The IoT Food Chain – Picking the Right Dining Partner is Important as presented at the IoT Inc Business' fourteenth Meetup. See: http://www.iot-inc.com/internet-of-things-value-chain-meetup/ In our fourteenth Meetup we have Dean Freeman, Research VP at Gartner presenting “The IoT Food Chain – Picking the Right Dining Partner is Important”. Presentation Abstract The Internet of Things means many different things to different people. What is key about the IoT is there is a distinct food chain that runs from the silicon devices to the services and then back. The level of success you will have in the IoT is heavily dependent upon where you fit in the food chain, and if you have the capability to move up the chain or across the chain into different verticals. In this presentation we will explore the food chain, what is important and what steps need to be taken to succeed in the world of the IoT.

This document discusses techniques for improving the performance of D3 visualizations. It begins with an overview of D3 and some basic tutorials. It then describes issues with performance for force-directed layouts and edge-bundled layouts as the number of nodes and links increases. Solutions proposed include using canvas instead of SVG for rendering, reducing unnecessary calculations, and caching repeated drawing states. The document concludes that the number of DOM nodes has major performance implications and techniques like canvas can help when exact mouse interactions are not required.

There’s no such thing as fast enough. You can always make your website faster. This talk will show you how. The very first requirement of a great user experience is actually getting the bytes of that experience to the user before they they get tired and leave.In this talk we’ll start with the basics and get progressively insane. We’ll go over several frontend performance best practices, a few anti-patterns, the reasoning behind the rules, and how they’ve changed over the years. We’ll also look at some great tools to help you.

Frontend Performance Beginner to Expert to Crazy Person The very first requirement of a great user experience is actually getting the bytes of that experience to the user before they they get tired and leave. In this talk we'll start with the basics and get progressively insane. We'll go over several frontend performance best practices, a few anti-patterns, the reasoning behind the rules, and how they've changed over the years. We'll also look at some great tools to help you. La performance front-end de débutant, à expert, à fou furieux ! La toute première condition nécessaire à une bonne expérience utilisateur est de pouvoir obtenir les octets de cette expérience avant que l'utilisateur ne se lasse et parte. Nous débuterons cette conférence avec les bases pour progressivement devenir démentiel. Nous aborderons plusieurs des meilleurs pratiques de la performance front-end, quelques anti-patterns à éviter, le raisonnement derrière les règles, et comment ces dernières ont changé au fil des ans. Nous regarderons d'un peu plus près quelques très bon outils qui peuvent vous aider.

The document outlines steps for front-end performance optimization, beginning with basic techniques like caching, compression and domain sharing and progressing to more advanced strategies involving preloading, parallel downloads, and predicting response times. It was presented by Philip Tellis at WebPerfDays New York and includes references for further reading on topics like CDNs, TCP tuning, and the page visibility API.

RUM isn’t just for page level metrics anymore. Thanks to modern browser updates and new techniques we can collect real user data at the object level, finding slow page components and keeping third parties honest. In this talk we will show you how to use Resource Timing, User Timing, and other browser tricks to time the most important components in your page. We’ll also share recipes for several of the web’s most popular third parties. This will give you a head start on measuring object level performance on your own site.

The document outlines steps web performance experts take to optimize frontend performance, moving from beginner to advanced techniques. It starts with basic optimizations like enabling gzip, caching, and image optimization. It then discusses more advanced strategies like using a CDN, splitting JavaScript, auditing CSS, and parallelizing downloads. Finally it discusses very advanced techniques like pre-loading assets, detecting broken Accept-Encoding headers, and understanding how to optimize for HTTP/2. The document provides references for further information on each topic.

The document discusses front-end web performance optimization from beginner to expert levels. At the beginner level, it recommends starting with basic optimizations like measuring performance, enabling gzip compression, optimizing images, and caching. At the expert level, it discusses more advanced techniques like using a CDN, splitting JavaScript files, auditing CSS, and flushing content early. Finally, it outlines "crazy" optimizations like pre-loading assets, post-load fetching, and understanding round-trip network latency.

Boston Web Performance Meetup, April 22, 2014 The very first requirement of a great user experience is actually getting the bytes of that experience to the user before they they get fed up and leave. In this talk we'll start with the basics and get progressively insane. We'll go over several front-end performance best practices, a few anti-patterns, the reasoning behind the rules, and how they've changed over the years. We'll also look at some great tools to help you. Schedule: 6:30, pizza 7:15: talk

The very first requirement of a great user experience is actually getting the bytes of that experience to the user before they they get fed up and leave. In this talk we'll start with the basics and get progressively insane. We'll go over several frontend performance best practices, a few anti-patterns, the reasoning behind the rules, and how they've changed over the years. We'll also look at some great tools to help you.

The document appears to be a presentation on measuring real user experiences using Real User Monitoring (RUM) and analyzing the data. It discusses using RUM tools like Boomerang to collect data on user behavior and performance in real-time. The presentation then examines specific metrics collected like user patience, cache behavior, and how quickly new software versions are distributed based on the RUM data.

Part I of RUM Distillation 101. Part II is by Jonathan Klein available here: http://www.slideshare.net/jnklein/uxfest-performance-a

This document discusses using <IFRAME> tags to improve the performance of third party scripts. It describes how third party scripts normally block page loading and proposes using an iframe to load scripts asynchronously in parallel without blocking. It provides code for creating an iframe targeted to load scripts, handling cross-domain issues, and modifying the Method Queue Pattern to support iframes. The approach allows third party scripts to load without blocking the main page load.

The document discusses Boomerang, an open source tool for measuring real user performance on websites. It measures load times, bandwidth usage, latency and other metrics. Additional functionality can be added through plugins. The presentation encourages developers to use Boomerang to analyze user behavior, identify performance issues, and continuously improve sites based on real user data. It provides several examples of insights that can be gained, such as how performance varies by country, browser, and internet connection speed.

The document is a presentation about abusing JavaScript to measure web performance. It discusses using JavaScript to measure network latency, TCP handshake time, network throughput, DNS lookup time, IPv6 support and latency, and other performance metrics. It provides code examples for measuring each metric in JavaScript and notes challenges to consider. The presentation encourages the use of the open source Boomerang library for accurate performance measurement.

While building boomerang, we developed many interesting methods to measure network performance characteristics using JavaScript running in the browser. While the W3C's NavigationTiming API provides access to many performance metrics, there's far more you can get at with some creative tweaking and analysis of how the browser reacts to certain requests. In this talk, I'll go into the details of how boomerang works to measure network throughput, latency, TCP connect time, DNS time and IPv6 connectivity. I'll also touch upon some of the other performance related browser APIs we use to gather useful information. I will NOT be covering the W3C Navigation Timing API since that's been covered by Alois Reitbauer in a previous Boston Web Perf talk.

The document discusses analyzing real user monitoring (RUM) data to gain insights into website performance and user behavior. It describes building plugins to collect navigation and timing data from browsers. Various statistical techniques for analyzing the data are covered, including log-normal distributions, filtering outliers, sampling, and correlating metrics like page load time and bounce rates. The analysis of an example 8 million page dataset suggests very fast or slow page loads are associated with higher bounce rates, and thresholds for user-unfriendly performance are proposed based on bounce rates exceeding 50%.

This document contains slides from a presentation about using JavaScript to analyze network performance. It discusses how to measure latency, TCP handshake time, network throughput, DNS lookup time, IPv6 support and latency, and private network scanning using JavaScript. Code examples are provided for measuring each of these network metrics by making image requests and timing the responses. The presentation emphasizes that accurately measuring network throughput requires requesting resources of different sizes and accounting for TCP slow start. It also notes some challenges around caching and geo-located DNS results.

This document is a presentation about analyzing web traffic using Node.js modules. It introduces Node.js and the npm package manager. It then discusses modules for parsing HTTP logs, including parsing user agents, handling IP addresses, geolocation, and date formatting. It also covers modules for statistical analysis like fast-stats, gauss, and statsd. The presentation provides code examples for using these modules and takes questions at the end.

The document discusses input validation and output encoding to prevent vulnerabilities like XSS and SQL injection. It provides examples of how unexpected input can enable attacks, like special characters or invalid data types being passed to endpoints and rendered unencoded. The key lessons are that input validation is needed to receive clean, expected data, while output encoding is crucial to prevent exploits when displaying data to users. Both techniques are important defenses that address different but related issues.

This document discusses using JavaScript to analyze network performance. It covers measuring latency, TCP handshake time, DNS lookup time, network throughput, and IPv6 support. The document provides code examples for measuring each of these metrics using JavaScript and analyzing image load times. It notes that network conditions vary and accurate measurements require statistical analysis over many samples.

This is a slide deck that showcases the updates in Microsoft Copilot for May 2024

Widya Salim and Victor Ma will outline the causal impact analysis, framework, and key learnings used to quantify the impact of reducing Twitter's network latency.

Sustainability requires ingenuity and stewardship. Did you know Pigging Solutions pigging systems help you achieve your sustainable manufacturing goals AND provide rapid return on investment. How? Our systems recover over 99% of product in transfer piping. Recovering trapped product from transfer lines that would otherwise become flush-waste, means you can increase batch yields and eliminate flush waste. From raw materials to finished product, if you can pump it, we can pig it.

YOUR RELIABLE WEB DESIGN & DEVELOPMENT TEAM — FOR LASTING SUCCESS WPRiders is a web development company specialized in WordPress and WooCommerce websites and plugins for customers around the world. The company is headquartered in Bucharest, Romania, but our team members are located all over the world. Our customers are primarily from the US and Western Europe, but we have clients from Australia, Canada and other areas as well. Some facts about WPRiders and why we are one of the best firms around: More than 700 five-star reviews! You can check them here. 1500 WordPress projects delivered. We respond 80% faster than other firms! Data provided by Freshdesk. We’ve been in business since 2015. We are located in 7 countries and have 22 team members. With so many projects delivered, our team knows what works and what doesn’t when it comes to WordPress and WooCommerce. Our team members are: - highly experienced developers (employees & contractors with 5 -10+ years of experience), - great designers with an eye for UX/UI with 10+ years of experience - project managers with development background who speak both tech and non-tech - QA specialists - Conversion Rate Optimisation - CRO experts They are all working together to provide you with the best possible service. We are passionate about WordPress, and we love creating custom solutions that help our clients achieve their goals. At WPRiders, we are committed to building long-term relationships with our clients. We believe in accountability, in doing the right thing, as well as in transparency and open communication. You can read more about WPRiders on the About us page.

These fighter aircraft have uses outside of traditional combat situations. They are essential in defending India's territorial integrity, averting dangers, and delivering aid to those in need during natural calamities. Additionally, the IAF improves its interoperability and fortifies international military alliances by working together and conducting joint exercises with other air forces.

As a popular open-source library for analytics engineering, dbt is often used in combination with Airflow. Orchestrating and executing dbt models as DAGs ensures an additional layer of control over tasks, observability, and provides a reliable, scalable environment to run dbt models. This webinar will cover a step-by-step guide to Cosmos, an open source package from Astronomer that helps you easily run your dbt Core projects as Airflow DAGs and Task Groups, all with just a few lines of code. We’ll walk through: - Standard ways of running dbt (and when to utilize other methods) - How Cosmos can be used to run and visualize your dbt projects in Airflow - Common challenges and how to address them, including performance, dependency conflicts, and more - How running dbt projects in Airflow helps with cost optimization Webinar given on 9 July 2024

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Are you interested in dipping your toes in the cloud native observability waters, but as an engineer you are not sure where to get started with tracing problems through your microservices and application landscapes on Kubernetes? Then this is the session for you, where we take you on your first steps in an active open-source project that offers a buffet of languages, challenges, and opportunities for getting started with telemetry data. The project is called openTelemetry, but before diving into the specifics, we’ll start with de-mystifying key concepts and terms such as observability, telemetry, instrumentation, cardinality, percentile to lay a foundation. After understanding the nuts and bolts of observability and distributed traces, we’ll explore the openTelemetry community; its Special Interest Groups (SIGs), repositories, and how to become not only an end-user, but possibly a contributor.We will wrap up with an overview of the components in this project, such as the Collector, the OpenTelemetry protocol (OTLP), its APIs, and its SDKs. Attendees will leave with an understanding of key observability concepts, become grounded in distributed tracing terminology, be aware of the components of openTelemetry, and know how to take their first steps to an open-source contribution! Key Takeaways: Open source, vendor neutral instrumentation is an exciting new reality as the industry standardizes on openTelemetry for observability. OpenTelemetry is on a mission to enable effective observability by making high-quality, portable telemetry ubiquitous. The world of observability and monitoring today has a steep learning curve and in order to achieve ubiquity, the project would benefit from growing our contributor community.

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CIO Council Cal Poly Humboldt September 22, 2023

accommodate the strengths, weaknesses, threats and opportunities of autonomous vehicles