Webpagetest google Online CourseLearn to analyze performance, fix issues, Free Google SEO scan. Kleiner Perkins Caufield Byers, “Internet Trends D11 Conference. The place to upload your product data to Google and make it available to Google Shopping and other Google services. Start testing now and unlock insights to ensure your website delivers the experience your users expect. With Site Speed Checker, you can quickly determine how fast a website loads, and identify any issues that may be slowing it down. PageSpeed Insights measures your website based on Google’s state-of-the-art core web vital assessment. Nov 26, 2024 · Google provides a free PageSpeed Insights REST API which returns data in JSON format containing all the Lighthouse metrics and more. PageSpeed Insights Oct 4, 2023 · Google looks at the 75th percentile when calculating the real user metrics. You can run it on any web page, public or requiring authentication. We built this Website Speed Test to help you analyze your website load speed. You can run Lighthouse against any web page, public or requiring authentication. Google PageSpeed Insights is packed with features that make it easy to understand and improve your website’s performance. Expand a section to see issue details. Simple and one-click printer testing Mar 20, 2024 · 5. Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US Your guide to Google Ads 8 steps to prepare your campaign for success Choose the right campaign type Determine your advertising goals How Google Ads can work for your industry Google Ads specs: ad formats, sizes, and best practices More advertising tools Google Ads basics Google Ads privacy Glossary Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps. PageSpeed Insights works by analyzing a webpage’s HTML, CSS, fonts, and JavaScript, and provides suggestions to optimize the performance of the page. and Japan, April 2015 4. Inspect your Google PageSpeed Insights score, recommended improvements, important page metrics, and page-load progression waterfall report. You may have all of your SEO ducks in a row, but unless you take the mobile page speed test, you won’t know for sure. Instant Pages Apr 17, 2025 · Google’s PageSpeed Insights is the foundation of most website performance testing tools. How does your page perform around the world? Run a free website speed test from around the globe using real browsers at consumer connection speeds with detailed optimization recommendations. Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US Google Page Experience Test. An page speed score between 89 and 50 gets qualified as Needs work and a score below 49 gets the label Poor returned the Google pages speed insights tool and API. The Google Pagespeed Insights test is the best choice if you want to test your site speed and get valuable input on your Core Web Vitals performance. Sep 4, 2024 · Google Analytics is a great tool, but it’s not a performance testing tool. Please check the site you have submitted and retry. Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US We want to help you build beautiful, accessible, fast, and secure websites that work cross-browser, and for all of your users. Auf dieser Website werden Cookies von Google verwendet, um Dienste bereitzustellen und Zugriffe zu analysieren. 1 which supersedes this benchmark instead. Enter a valid URL. Lightning-Fast Web Performance. View important loading events with Google’s Core Web Vitals or W3C navigation timing metrics. Make your web pages fast on all Speed up your site by using Google's infrastructure to serve the most popular, open-source JavaScript libraries. Right Performance Grading: Utilizes Google PageSpeed Insights API to score a website’s speed on a scale from 0 to 100. Our web performance test includes Google data to show you how fast your website is for real users and whether this could impact rankings. Based on 14 . 2. Sep 3, 2024 · PageSpeed is an open-source project started at Google to help developers optimize their web pages by applying web performance best practices. Weitere Informationen. Online CourseLearn to analyze performance, fix issues, Welcome to My Activity. You can May 16, 2025 · webpagetest is one of the most used tools to test your load time. When it comes to testing, you may want to diversify your toolset though. Clicks: How many times someone clicked a link to your site from Google Search results. It helps site owners analyze webpage speed for free. com. Visit Google Merchant Center | Learn more. Feb 4, 2025 · URL Inspection tool - Learn how your page appears in the Google index, run an index test on a live URL, and see how Google renders your page, and submit a URL for indexing. Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US With WebPageTest API, you can test across 30 locations worldwide, including mainland China. S. L’outil de test de performance proposé par Google permet d’obtenir une analyse précise des points techniques Apr 30, 2024 · WebPageTest. I built this site as an easy way to quickly check my web design projects across the many sites I use to test website optimization, including speed, accessibility, usability, code quality, SEO, social media optimization, and security. Speedometer is a browser benchmark that measures the responsiveness of Web applications. AMP loads faster and looks better than standard HTML pages on mobile devices. txt files. It is still widely believed that Google will index more words from the Title even if it does not display them in the SERP’s. So, if your visitors are bouncing less and staying longer, you get a ranking boost. Run a free website speed test from around the globe using real browsers at consumer connection speeds with detailed optimization recommendations. The session from Google I/O 2017 covers architecture, writing custom audits, GitHub/Travis/CI integration, headless Chrome, and more: Click the image to watch the video on YouTube. This site provides a free tool to test your webcam online and check if it is working properly. Plus, if Google clocks you faster than the competition, you get a sweet little bump too. If the developer replies by saying nothing's wrong, and maybe they show you that a different testing tool scores the website highly, remind them that this is the tool that Google uses. Please enter a valid URL. Aug 29, 2019 · webpagetest는 세계 각국의 파트너로부터 웹 서버를 지원 받고 있습니다. Site Speed Checker is a powerful SEO Chrome extension that helps you measure the loading speed of any website. Just like Google mobile friendly test, the tool is inspired to calculate the score that Google does. About WebcamTests. This extension launches WebPageTest for the current page. Mobile Testing only available with GTmetrix PRO. The more quality backlinks will result in a higher Google PageRank. Google does its own mobile page speed test and scores your page. Google PageRank or Google PR is a scale of 0-10, and it is based on backlinks. You get everything you need to make smart performance-related decisions about your website and its content. ). Select the page you’re working on using the Search property box in the top left corner. May 4, 2020 · Google believes that the Core Web Vitals are critical to all web experiences. Google PageSpeed Insights. Analyze. You could run a Please run Speedometer 3. May 15, 2018 · PageSpeed Insights is a great website speed testing tool from Google. WebPageTest is very similar to some of the previous tools mentioned but has over 40 locations to choose from and over 25 browsers (including mobile). Google internal data, for 10 countries including the U. The following sections details which tools support the Core Web Vitals. Additionally, Google has stated that mobile-friendliness is a ranking factor for search engine results, which means that a mobile-friendly website is more likely to appear at the top of search engine results. Sign in to review and manage your activity, including things you’ve searched for, websites you’ve visited, and videos you’ve watched. We are having trouble getting information for this site. This is important as Google reports that more than half of web traffic comes from mobile devices. This site uses cookies from Google to deliver its services and to analyze traffic. The screenshot below shows a website that passes the mobile speed test with a good score: Using Google PageSpeed Insights is an absolutely free tool, and Google doesn’t plan to make it a premium service. Making the web more beautiful, fast, and open through great typography Google recommends that you start with the Rich Results Test to see what Google rich results can be generated for your page. You an also request a recrawl of a robots. You can also choose to simulate your tests over a slow mobile network or a fast 4G network. Learn more about the hosted libraries Learn about Google's contributions to latest performance standards & protocols Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US See how your performance stacks up. La ventaja de WebPageTest es que permite geolocalizar el test de velocidad de la página web a un montón de países, incluyendo España. Check the status of each section under Enhancements & Experience to find the issue(s). Aug 5, 2023 · Displays page load speed using Google PageSpeed Insights API. Both PageSpeed Insights and Lighthouse are tools developed and owned by Google. As a result, it is committed to surfacing these metrics in all of its popular tools. 5 (254) sort of a mini live version of WebPageTest. To update the results a bit faster, let Google Search Console know that you’ve fixed the problems. This strategic move united the best of both worlds, merging WebPageTest's gold-standard web performance testing capabilities with Catchpoint's market-leading Internet Performance Monitoring Platform, complete with AI-powered analytics, comprehensive dashboards, and real user monitoring (RUM). URL is not on Google: Check the Page indexing status to see what the problem is Google's Official Digital Marketing Publication. Google Pagespeed Insights. Also, see what it looks like on a mobile device. Impressions: How many times someone saw your site or page in Google Search results (or on Discover, or Google News). txt file for emergency situations. Mar 12, 2025 · 5. Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US Search the world's information, including webpages, images, videos and more. Google has many special features to help you find exactly what you're looking for. WebPageTest was created by Patrick Meenan, a Chrome engineer at Google. 0 License. Page load time. Améliorez la vitesse de chargement de vos pages Web sur tous les appareils. Important pages will get a higher PageRank, and they are also more likely to appear in top results. Using The PageSpeed Insights Tool To use Google’s PSI tool, enter any URL into the Update the Google Search Console. Lighthouse is an open-source, automated tool for improving the performance, quality, and correctness of your web apps. Locations include Virginia, Mumbai, Toronto, and Frankfurt. Learn about Google's contributions to latest performance standards & protocols Protocols & Standards Learn about the latest protocols and web standards designed to make the web faster Enter a URL of a webpage to see whether Bing views the page as mobile friendly. org markup, without Google-specific validation. Sep 3, 2024 · PageSpeed SDK Integrate the PageSpeed server-independent optimization library into your web service or application. , August 2015, n=1291 online smartphone users 18+ 2. Google uses your mobile speed as a ranking factor too. Test your websites faster with one click. Print a test page online. Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US May 14, 2025 · Google Lighthouse is a free, open-source tool that analyzes site performance, SEO, and accessibility – all in one go. One of WebPageTest’s key features is multiple-run testing. It has the option to check the load time from Shanghai , Hong Kong, Ningxia using IE, Chrome, Safari, Brave & Firefox. Desktop and Mobile Testing: Offers the ability to analyze performance for desktop and mobile site versions. WebPageTest is a free testing tool that runs speed tests from multiple locations around the Mar 27, 2023 · Google PageSpeed Insights is a free tool I’ve used many times in the past decade as I’ve built and maintained websites. Does Google Own Google PageSpeed Insights? Yes. It is win, win, win! Google can't run tests until your traffic load (as estimated by Google) drops. The test is designed to help make your site faster by identifying what about a webpage is fast, slow, too big, and so on. Understand the report. You’ll need other apps to get valuable performance insights. But does it really work at improving website speed? I tested it to find out for you. You can run it straight from Google Chrome DevTools. The PageSpeed Insights API emulates how Google sees your site. Jan 22, 2025 · PageSpeed Insights (PSI) is a free tool from Google that analyzes a page’s performance on desktop and mobile devices and gives suggestions for improving speed and user experience. Later on, it was confirmed that Google mobile friendly test is also a part of the overall ranking criteria. Checkbot is a powerful website testing tool that tells you how to improve the SEO, page speed and security of your website. Google Merchant Center. Nobody Likes a Slow Website. TL;DR: Google’s PageSpeed Insights (PSI) is the most popular speed testing tool. In other words, you can test it directly from your browser without the need to install third-party software. 74% market share. ** 테스트 지역을 우리나라로 설정하여 테스트 해야 한다! Jul 10, 2024 · Testing is crucial to ensuring the functionality, quality, accessibility, security, and performance of your content driven web application. The test determines your web page’s performance on desktop and mobile. After finding and eliminating issues, Google’s search engine may take some time to register the changes. This extension launches WebPageTest tool on a current URL loaded in the browser. Sep 27, 2016 · Lighthouse is an open-source, automated tool to help you improve the quality of web pages. ” May 2013 3. It simulates how Google “reads” a webpage by displaying the content exactly how it would see it. Google PageSpeed Insights Features. Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US Apr 6, 2023 · Google Algorithms: Research shows that Google places significance on page speed in its rankings algorithms, especially on mobile. Once Lighthouse has gathered the performance metrics (mostly reported in milliseconds), it converts each raw metric value into a metric score from 0 to 100 by looking where the metric value falls on its Lighthouse scoring distribution. utm_campaign=april2024: Specifies that this link is part of our April 2024 promotional campaign. Average position: The average position of your site in Google Search results (where position 1 is the top position). Benefits: 1. Update: Google removes Safe Browsing as a page experience ranking signal The Page Experience audit tool helps you to perform an automated Page Experience analysis powered by official Google API data. En savoir plus Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US Jun 3, 2019 · Google PageSpeed Insight is an excellent free page speed testing tool. Ok, Got it. Google My Business. Comprehensive audits – Performance, SEO, and accessibility checks. Sep 19, 2019 · How metric scores are determined. Feb 4, 2025 · Google Analytics article on content experiments Google Analytics content testing tools; Ask questions about testing on the Analytics Help Forum; Ask questions about impact on search results in the Google Search Central Help Forum. Enter an URL and discover how well this page is optimized for Mobile, how fast you web page loads and how safe it . If the issue still persists, contact Mar 25, 2018 · How accurate is WebpageTest for identifying performance issues? WebpageTest is claiming a 6-second page-load time for MediaWiki, but Google PageSpeed Insights says that is “good” with a 90% performance rating. You can’t fix what you don’t measure. Google, Sterling Research and SmithGeiger, “What Users Want Most A good Google PageSpeed score is considered to be a score of 90 or higher. Jun 2, 2016 · 1. It’s an open source project that allows you to run a free website speed test from multiple locations around the globe, using real browsers (IE, Chrome, etc. Millions of webmasters across the globe use it on a daily basis to measure performance and loading speed of their sites. URL Parameters Explanation: utm_source=google: Indicates that the traffic source is Google. Update: The Google SEO checker can now also analyze how your URL performs based on Google PageSpeed metrics. Every day, we discover thousands of new unsafe sites, many of which are legitimate websites that have been compromised. Thanh toán Higher Search Engine Rankings Google and other search engines use site speed as a ranking factor. Earned media is complicated. WebPageTest. Veamos cómo se compara WebPageTest con ambas opciones. Learn More. Run a free WebPageTest today! Once that's done, re-test the speed and see if it's improved. 3 (9) With Google factoring site speed into rankings, your site’s performance is on display for everyone. Use Google Messages for web to send SMS, MMS, and RCS messages from your computer. Make sure your business looks great on Google Search and Maps for free. OK. If your mobile page speed falls short of Google’s expectations, you’re hurting your page’s SEO. PageSpeed started as an open-source browser extension, and is now deployed in third-party products such as Webpagetest. For generic schema validation, use the Schema Markup Validator to test all types of schema. Website Speed Test to measure and optimize Web Vitals. 업체가 테스트 서버를 직접 운영하기도 하는 곳도 있지만, webpagetest와 같이 포털이나 cdn 등의 회사로부터 지원받는 곳도 있죠. Giúp trang web của bạn hoạt động nhanh hơn trên mọi thiết bị. . Our algorithmic-proof strategies not only help align websites with Google best practices, they ensure optimal visibility across other earned media platforms, like Google Play, the App Store, YouTube, Amazon and Pinterest. Run a free website speed test from around the globe using real browsers at consumer connection speeds with detailed optimization recommendations. From my standpoint, This extension launches WebPageTest for the current page. Consumers in the Micro-Moment, Wave 3, Google/Ipsos, U. Data helps make Google services more useful for you. Use your phone's camera to search what you see in an entirely new way. The Core Web Vitals report shows how your pages perform, based on real world usage data (sometimes called field data). It has audits for performance, accessibility, progressive web apps, SEO, and more. Mar 4, 2025 · Source: PageSpeed Insights Google has 90% of the market share of online searches, so it’s no surprise that their free tool is excellent for tracking SEO metrics. The PageSpeed Insights testing tool measures all the same metrics Google uses to analyze site speeds, and it provides SEO tips to help you climb the search rankings. This is a page for testing printers by the use of A4 Printer test pages. The gold standard in web performance testing. Its popularity is well deserved since it comes directly from Google, whose search engine enjoys 89. In the last few years, Google has put a penalty on many sites that offer poor experience to mobile users. Enter your URL and get access to how Google sees your website. Field tools to measure Core Web Vitals Aug 25, 2023 · Dos de las alternativas más populares a WebPageTest son Google PageSpeed Insights y Pingdom Tools. Enter any web address to get a free 60 second audit Discover how Lens in the Google app can help you explore the world around you. Key features. It allows you to automate page runs, store the resulting data, review changes over time, and display the exact information you need. Testing lets you assess the user experience and determine if further development is necessary. It assigns you a grade from F to A based on different performance tests such as FTTB, compression, caching, effective use of a CDN, etc. Chckr is a simple list of some of the best website testing tools available for free. Learn More About Web Vitals Monitor Site Speed Over Time Jun 14, 2024 · What Is Google PageSpeed Insights? Google’s PageSpeed Insights (PSI) is a free tool that analyzes the performance of your webpages on mobile and desktop devices. This will test your browser and connection for IPv6 readiness, as well as show you your current IPv4 and IPv6 address. It is one of the techniques that Google uses for determining the relevance of a page or its importance. Users enter the target URL, and Google generates a report that displays an optimization percentage and specific suggestions that can improve the website’s loading time. An extension for Chrome Recorder to export a recorder session as a WebPageTest Custom Script. Robots. We know that Google will bold the words in the Title and Meta description when they match the words in the searcher’s query. Search the world's information, including webpages, images, videos and more. org, Show Slow and Google Webmaster Tools. Core Web Vitals Assessment: Evaluates critical user experience metrics such as FCP, FID, LCP, and CLS. WebPageTest API also supports mobile emulation testing. Sep 10, 2022 · Google’s PSI tool is the best place to get started to understand your site speed and how to improve it. WebPageTest API is always up-to-date on the current version of every browser and you can test on Chrome (stable, beta, canary), Firefox (stable, beta, ESR), Microsoft Edge (dev) and Brave. Desarrollada por Google, esta herramienta proporciona una puntuación sencilla del rendimiento y ofrece recomendaciones específicas de optimización. The session from Google I/O 2018 covers the new performance engine, upcoming Lighthouse REST API, and using the Chrome UX report to evaluate real-user data. With SpeedVitals, you can measure & monitor Page Speed from 30+ Locations & Devices. Gültige URL eingeben. Get suggestions on how to improve the page's performance, accessibility, and SEO. May 22, 2024 · Dado que Google es propietario de esta herramienta de test de velocidad web, las métricas de la experiencia del usuario se basan en el rendimiento del sitio web en el Informe UX de Chrome, tanto en dispositivos móviles como de escritorio. It uses Oct 6, 2019 · WebPageTest Es mi favorito porque arroja muchísimos datos que las otras herramientas no, o al menos no son tan claras en mostrar los datos relativos a la velocidad de carga de la página web. Bolded words take up more space and Google will truncate based on the longer pixel count. The speed testing tool can conduct up to nine runs of tests simultaneously. Checkbot crawls 100s of pages at the same time checking for 50+ common website problems based on web best practices recommended by Google and Mozilla. A faster website improves your chances of ranking higher in search results, which means more visibility and organic traffic. These scores are pretty stable because of the methodology used by Google to calculate these numbers. Visit Google My Business | Learn more. Analyze your performance with iPhones, iPads, Samsung Galaxy/Note, Google Nexus/Pixel phones, and other popular devices. This provides the first view and repeats the view in a waterfall, so you have a complete understanding of your resource’s load time. txt report - Check whether Google can process your robots. URL is on Google, but has issues: The page is indexed, but there are one or more problems that might affect your page in search results. Mobile-first testing – Analyzes how your site performs on mobile. It’s a quick Access Google Drive with a Google account (for personal use) or Google Workspace account (for business use). Additionally, Google considers website speed as a major factor when ranking websites in its search results. The Google SEO Checker is powered by the official Google Lighthouse platform, designed to improve the quality of a web page. Analyse your website with Nibbler 2024. Catchpoint Systems Inc 228 Park Ave S PMB 28080 New York, NY 10003-1502 US Your guide to Google Ads 8 steps to prepare your campaign for success Choose the right campaign type Determine your advertising goals How Google Ads can work for your industry Google Ads specs: ad formats, sizes, and best practices More advertising tools Google Ads basics Google Ads privacy Glossary Google Website Crawler - View Page as Googlebot "Sees" It The Search Engine Simulator tool shows you how the engines “see” a web page. 4. The tool gives you a score between 0 and 100. Oct 21, 2024 · PageSpeed also runs in a Google datacenter that can vary based on network conditions, you can check the location that the test was by looking at the Lighthouse Report's environment block: Note: PageSpeed will report running in one of: North America, Europe, or Asia. Google’s algorithm changed 729 times, just in 2022. Lighthouse has audits for performance, accessibility, progressive web apps, SEO, and more. Jan 20, 2025 · PageSpeed Insights is a developer tool provider by Google and powered by their Lighthouse platform, which is also available through the Chrome browser as well as in Google Analytics (User Behavior Tout savoir sur PageSpeed Insights : fonctionnalités et avis des utilisateurs. If your Largest Contentful Paint score is 3 seconds that means 75% of visitors wait less than 3 seconds and 25% wait Google takes mobile page speed into account when ranking pages. Why is there a difference between the scores from PageSpeed Insights and Lighthouse? Nov 14, 2022 · Google offers Google PageSpeed Insights tool is an online tool that webpage admins can use to learn how Google determines their websites’ loading speeds. Let’s look at what makes this tool so helpful: Performance Score: After running an analysis, Google PageSpeed Insights gives your site a performance score from 0 to 100. OPEN REPORT. May 7, 2025 · Use the PageSpeed Insights API to: Measure the performance of a web page. Next steps If you are a verified site owner in Search Console , explore combined statistics for all your site's AMP pages using the AMP Status report . Using Google's PageSpeed Insights API, the PageSpeed Test Extension displays a detailed report on the overall quality of your web page, showing an overall efficiency rating, optimization suggestions, and a resource breakdown chart—all tailored to help you make your websites stunningly efficient. Search Console tools and reports help you measure your site's Search traffic and performance, fix issues, and make your site shine in Google Search results Sep 3, 2024 · Except as otherwise noted, the content of this page is licensed under the Creative Commons Attribution 4. This extension measures Google Core Web Vital Scores. utm_medium=extension: Identifies the link as accessed through our Google PageSpeed Insights extension. Measure the web page's Core Web Vitals in Google Chrome Developer Tools In your web browser, open the saved file. Jan 9, 2025 · WebPageTest is a free tool enabling you to test your site from multiple locations, browsers, and devices, including desktop, mobile, and tablet. Open the Messages app on your Android phone to get started. 0 License, and code samples are licensed under the Apache 2. This site is our home for content to help you on that journey, written by members of the Chrome team, and external experts who specialize in web development topics such as accessibility, performance, design, and more. org is an open-source website performance testing tool that allows you to benchmark your website from one of its 40 locations and a wide range of devices. Discover helpful mobile tools and resources to optimize your site or app, check page speed, and more. According to Google, 40% of users abandon a website that takes more than 3 seconds to load. The Core Web Vitals report shows URL performance grouped by status (Poor, Need improvement, Good), metric type (CLS, INP, and LCP), and URL group (groups of similar web pages). And offers valuable metrics (known as the Core Web Vitals) to assess the quality of the user experience. Get a full report of website performance with waterfall and filmstrip views of key metrics. Apr 7, 2020 · Google’s Safe Browsing technology examines billions of URLs per day looking for unsafe websites. With Chrome Recorder and the WebPageTest Recorder Extension, you can start testing user flows in WebPageTest with just a few clicks and zero coding. May 16, 2025 · webpagetest is one of the most used tools to test your load time. lcr atlwx brnrt zvupeh mmarg ckef weucn kyyn cmydr vxxux