When it comes to buying a used car, there are several factors to consider to ensure you make a smart and informed decision. Car24, a leading platform for buying and selling used ca...2 Jan 2020 ... The PageSpeed Insights API provides free access to performance monitoring for web pages and returns data with suggestions for how to improve ...28 Apr 2021 ... In this video, I will show you some advanced methods to optimize your page for Google Page Speed Insights without installing any speed ...May 14, 2015 · PageSpeed Insights Stay organized with collections Save and categorize content based on your preferences. PageSpeed Insights for Google Chrome has been deprecated. ... Adopting a newborn is a life-changing decision that comes with a lot of responsibility. If you are considering adopting a newborn, it is important to know what you are getting into...PageSpeed InsightsはWebサイトやページの読み込み速度を測定できる無料のツールです。URLを入力すると、Webページの読み込み速度や改善ポイントを分析できます。この記事では、PageSpeed Insightsの使い方や表示速度の改善方法を解説します。3rd Floor, Nanda Ashirwad Building, Chandra Layout Main Rd, Maruthi Nagar, Attiguppe, Bengaluru, Karnataka 560040. Google Map+15 Feb 2023 ... Learn how to do a website speed test with Google PageSpeed insights in this tutorial. You can analyse your own website or any other by ...Google Pagespeed Insights là gì | 10 cách tối ưu PSI đạt [90-99] 0 đến 49 điểm (chậm): Nếu trang web của bạn đạt trong khoảng điểm này, nó được xem là hoạt động chậm và có nhiều vấn đề cần được tối ưu hóa. Màu sắc đại diện cho khoảng này là đỏ, chỉ ra rằng trang ...Go to Cloud https://console.developers.google.com. Sign up for an account if necessary. Create a Project. Go to Menu > API Manager > Credentials. Create credentials button > API Key. Copy Key then hit close. Menu > Dashboard > Enable API. Use Search to find PageSpeed insights API and click on it.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 ...Sep 15, 2021 · Your Google PageSpeed score from Google's PageSpeed Insights tool is one of the most visible scores for a website owner. Receive a low score in red, and you know that your website isn't up to standards. If you're reading this article, you probably know the feeling. Mere om PageSpeed Insights Nyheder Dokumentation Få flere oplysninger om websitets ydeevne Stil spørgsmål om Stack Overflow Mailingliste. Relateret indhold Opdateringer Websiteoptimering Casestudier Podcasts. Opret forbindelse Twitter YouTube. Chrome Firebase Alle produkter. Vilkår og privatlivspolitik.PageSpeed Insights HOME DOCS Home Products Make the Web Faster Insights Pagespeedapi: runpagespeed Stay organized with collections Save and categorize content based on your preferences. Runs PageSpeed analysis on the page at the specified URL, and returns PageSpeed scores, a list of suggestions to make that page faster, and other …PageSpeed Insights. Zkopírovat odkaz. Dokumenty. Tyto webové stránky používají k poskytování služeb a analýze návštěvnosti soubory cookie společnosti Google. Další informace. OK, rozumím. Zadejte platnou adresu URL. Analyzovat. ...Sep 28, 2023 · Page Speed is the amount of time that it takes for a webpage to load. A page’s loading speed is determined by several different factors, including a site’s server, page filesize, and image compression. That said: “Page Speed” isn’t as straightforward as it sounds. That’s because there are lots of different ways of measuring page speed. Dec 26, 2023 · The insights provided by Google PageSpeed Insights extend beyond raw data; they offer a roadmap for website owners to navigate the intricate web of digital success. A Symphony of Performance Metrics The intricate symphony of performance metrics, from First Contentful Paint (FCP) to Cumulative Layout Shift (CLS), harmonizes to create a user ... Opportunities list – PageSpeed Insights. Interestingly, the fix for deferring offscreen images and removing unused JavaScript was the same. When I clicked to read more about removing unused JavaScript, Google highlighted three JavaScript files to pay attention to. Remove unused JavaScript – PageSpeed Insights In this next section, I’ll walk you through fixing the top page speed problems to help you score a 100% on the PageSpeed Insights tool. 4 Ways to Land a Perfect PageSpeed Insights Score. Getting a perfect 100% on Google’s PageSpeed Insights tool is no easy task. It’s not going to happen overnight, either. If you’re looking to improve your Adobe Photoshop skills, then these tips are most definitely going to help you out. By following these tips, you’ll be able to create graphics that...PageSpeed Insights HOME DOCS Home Products Make the Web Faster Insights Pagespeedapi: runpagespeed Stay organized with collections Save and categorize content based on your preferences. Runs PageSpeed analysis on the page at the specified URL, and returns PageSpeed scores, a list of suggestions to make that page faster, and other … Verbessern Sie sowohl Ihr SEO-Ranking als auch die User Experience Ihrer Webseite. Der PageSpeed Insights Score hat einen enormen Einfluss auf den Erfolg von Websites. Aus diesem Grund hat Google die PageSpeed zu einem der wichtigsten Ranking-Faktoren gemacht. Durch die SEO Optimierung Ihrer PageSpeed sichern Sie sich zum einen eine positive ... The primary metric we focus on and what we based our alerts around is the score from 1 to 100 returned by the PageSpeed Insights API. For additional insight, we also show Lighthouse and Web Vitals scores Largest Contentful Paint (LCP) and First Input Delay (FID) and Cumulative Layout Shift (CLS)Google PageSpeed Insights (PSI) is a free performance measurement tool by Google. This tool is helpful for analyzing the page speed of a website or URL on both mobile and desktop devices. No matter what URL you insert in this tool, the PSI will come up with an overall performance score after analyzing various metrics (more on this below).In the fast-paced world of finance, staying informed and up-to-date is crucial. CNBC has established itself as a leading source of financial news, analysis, and insights. However, ...1 Jan 2021 ... 1. Core Web Vitals · Largest Contentful Paint The main content of the page has most likely loaded at this point in the page load timeline, which ...Google APIs Client Libraries. The Google APIs client libraries, which are available in a number of popular programming languages, make it easy to use the PageSpeed Insights API. In the following tables, the first column shows each library's stage of development (note that some are in early stages), and links to documentation for the library.Apa Itu PageSpeed Insights? PageSpeed Insights merupakan sebuah tools yang berisi laporan performa dari page (website) untuk perangkat mobile dan desktop. Selain memberikan laporan mengenai performa, PageSpeed Insights juga memberikan rekomendasi dan anjuran mengenai bagaimana performa website dapat ditingkatkan. Ke-2 hal tersebut …PageSpeed Compare makes use of Google PageSpeed Insights which is powered by Lighthouse and Chrome UX Report. Lab data Lighthouse Auditing tool to diagnose issues and identify opportunities to improve the user experience of web pages. Field data Chrome UX Report Provides user experience metrics for how real-world …The Wall Street Journal (WSJ) is one of the most respected and influential newspapers in the world. With a rich history spanning over 130 years, the WSJ has consistently provided r...Fungsi Google PageSpeed Insight. 1. Mengukur Kecepatan dan Kinerja Situs Web. Seperti yang Anda ketahui, fungsi utama dari PageSpeed Insight adalah memberikan Anda pemahaman yang jelas tentang seberapa cepat situs web dimuat oleh pengguna. Ini mencakup pengukuran performa situs di perangkat seluler dan desktop.What is Google PageSpeed Score and How to Increase It (2024 Guide) TL;DR: To improve your PageSpeed Insights score, focus on optimizing images, minimizing CSS/JS, and leveraging browser caching. These actions enhance load times, responsiveness, and visual stability, directly influencing user experience and potentially …Go to Google Cloud Console’s APIs & Services section.; Create or Select a project Create a new API key. Click on My Project and select an existing project or create a new google project. Then go to Credentials section and create a new API key.; Enable PageSpeed API Enable CRUX API. Enable PageSpeed Insights API from this link, and then enable Chrome …The most popular tool to test your site’s speed is the Google PageSpeed Insights tool. This is the best way to know exactly what Google …Yes Great! Thank you for the feedback. If you have a specific, answerable question about using PageSpeed Insights, ask the question in English on Stack Overflow.For general questions, feedback, and discussion, start a thread in the mailing list. No Sorry to hear that. If you have a specific, answerable question about using PageSpeed Insights, ask the …3rd Floor, Nanda Ashirwad Building, Chandra Layout Main Rd, Maruthi Nagar, Attiguppe, Bengaluru, Karnataka 560040. Google Map+The reason that Google PageSpeed Insights is so important is simple. It comes down to search engine ranking. You know that most people only visit the websites that come up on the first or second page of the search results. Often, it is the number one ranked site that they visit first. An Example of a Google PageSpeed Insights Desktop ResultTo rule out that page rendering is the cause, move your index.html file to somewhere else, and replace it with a dummy index.html, to ensure that page rendering isn't the cause. To rule out an internet backbone outage, switch to a temporary server and move everything there. If Google PageSpeed Insights works, then you know that it was an ...What is Google PageSpeed Insight? It is a free-to-use tool by Google that gives you a lot of insight and performance suggestions for improving the page load time. PageSpeed Insights analyzes the content of a web page and then generates suggestions to make that page faster.For example, PageSpeed Insights might recommend the use of lighter pictures. Larger images, it might show, weigh the system down and significantly delay response times. PageSpeed Insights might even recommend a plugin to convert too-large images to optimal size for the web. In the same way, other functions can also be analyzed using Google ...Trump Criminal Trial Is Set for April 15 as His Attempt at Delay Fails. Donald Trump is poised to become the first ex-president to go on trial on criminal …PageSpeed Insights Rules. bookmark_border. Deprecated. This page was written for version 4 of the PageSpeed Insights API, which is deprecated and will be shut down in May 2019. Version 5 is the latest and provides both real-world data from the Chrome User Experience Report and lab data from Lighthouse. Avoid landing page redirects.Feb 6, 2024 · PageSpeed Insights: A Vital Tool – In 2024, Google’s PageSpeed Insights is indispensable for web optimization, influencing SEO rankings and user experience. Image Optimization is Key – Compress and optimize images to reduce load times, enhancing both performance and user satisfaction. Continuous Improvement Matters – Web optimization is ... Google PageSpeed Insight là gì? PageSpeed Insight là công cụ miễn phí được cung cấp bởi Google cung cấp các dữ liệu phân tích và kiểm tra hiệu suất website. Sau khi truy cập vào pagespeed.web.dev, bạn có thể nhìn thấy đường dẫn nhập URL trang cần kiểm tra và nút “Analyze” (Phân tích).When it comes to buying a used car, there are several factors to consider to ensure you make a smart and informed decision. Car24, a leading platform for buying and selling used ca...Google Pagespeed Insights là gì | 10 cách tối ưu PSI đạt [90-99] 0 đến 49 điểm (chậm): Nếu trang web của bạn đạt trong khoảng điểm này, nó được xem là hoạt động chậm và có nhiều vấn đề cần được tối ưu hóa. Màu sắc đại diện cho khoảng này là đỏ, chỉ ra rằng trang ...3 Dec 2018 ... There is no way to properly solve this: PSI machines are running some cpu architecture in some data center in somewhere - unless Lighthouse is ...PageSpeed Insights is a tool by Google that evaluates the performance of webpages on both mobile and desktop devices. It’s free and offers speed audits using lab and real-world data, providing an estimated performance score and actionable suggestions for enhancements. Over the past decade, PSI has become a crucial tool for non …Sep 15, 2021 · Your Google PageSpeed score from Google's PageSpeed Insights tool is one of the most visible scores for a website owner. Receive a low score in red, and you know that your website isn't up to standards. If you're reading this article, you probably know the feeling. In today’s data-driven world, businesses are constantly looking for ways to gain valuable insights and drive growth. With the rise of cloud computing, Azure Data has emerged as a p...Querying the PageSpeed Insights API in Node.js. Now at some point or other we’re all going to need some sweet, sweet page speed metrics, whether it be to highlight how well your competitors are doing, or instead to shame your dev / product teams into fixing the unholy mess that is your site’s performance. While this can be achieved in a ...For example, If we look at PageSpeed Insights (PSI) & Lighthouse, Google recently launched the speed update to their core algorithm so these scores (while fairly general) will become increasingly valuable metrics to measure page performance and recommend optimisations appropriately. So, in order to bulk test multiple URLs at once, just follow ...Dec 26, 2023 · The insights provided by Google PageSpeed Insights extend beyond raw data; they offer a roadmap for website owners to navigate the intricate web of digital success. A Symphony of Performance Metrics The intricate symphony of performance metrics, from First Contentful Paint (FCP) to Cumulative Layout Shift (CLS), harmonizes to create a user ... Apa Itu PageSpeed Insights? PageSpeed Insights merupakan sebuah tools yang berisi laporan performa dari page (website) untuk perangkat mobile dan desktop. Selain memberikan laporan mengenai performa, PageSpeed Insights juga memberikan rekomendasi dan anjuran mengenai bagaimana performa website dapat ditingkatkan. Ke-2 hal tersebut …PageSpeed Insights is a free performance evaluation tool that analyzes any URL and provides a score out of 100 for both its mobile and desktop versions. It also offers several recommendations for improvement and identifies opportunities for optimization. Source: Search Engine Land.Itu dia ulasan mengenai Google PageSpeed Insight mulai dari pengertian hingga cara penggunaannya. PSI sendiri penting untuk digunakan dalam pengukuran kecepatan website, sebab data yang ditampilkan pun paling akurat dan lengkap dibandingkan toolsnya lainnya. Selain cara-cara di atas, dalam meningkatkan performa kecepatan website kamu perlu ...Google PageSpeed Insights là gì? Đó là một công cụ miễn phí do Google cung cấp cho phép bạn nhập URL trang web và nhanh chóng chạy thử nghiệm để kiểm tra các số liệu khác nhau liên quan đến hiệu suất. Sau đó, công cụ cung cấp cho trang của bạn số điểm từ 0 đến 100 điểm ...Use the PageSpeed Insights API to: Measure the performance of a web page. Get suggestions on how to improve the page's performance, …Nov 15, 2021 · Since PageSpeed is a performance optimization tool, its recommendations are biased in favor of speed. However, we recognize that web development is complex, and our suggestions might be restrictive for an individual web site. You have to consider the tradeoffs for your own application: some of PageSpeed's recommendations take substantial effort ... The CPU speed will be different on the server running PageSpeed Insights, on your local computer, or for a monitoring service. Every time Lighthouse tests a page it runs a very simple CPU benchmark. If a test is run on a faster CPU you'll get higher performance scores. You can see the CPU benchmark at the bottom of the Lighthouse …PageSpeed Insights is a development tool Google offers to let you analyze the performance of a website. In Google’s own words, it works by “fetching the URL twice, once with a mobile user-agent, and once with a desktop user-agent”. After it’s done analyzing the mobile and desktop versions of your site, it’ll give you a different score ...Google PageSpeed Insights is a free tool to help you find and fix issues slowing down your web application. An open-source tool called Lighthouse collects and analyzes lab data that’s combined with real-world data from the Chrome User Experience Report dataset. The result is a score that summarizes performance and a series of recommendations.PageSpeed Insights is a tool powered by Lighthouse that analyzes the content on a web page, including images. Once the audit is finished, PageSpeed gives a diagnosis and recommendations to optimize images and make that page faster. There are two PageSpeed metrics impacted by images: ...The National Catholic Register has been a trusted source of news and insights for Catholics around the world for decades. Since its founding in 1927, the National Catholic Register...Satellite images are a valuable tool for gaining insight into property and its surroundings. With the right information, you can use satellite images to get a better understanding ...Menjalankan analisis. data loading. Selengkapnya tentang PageSpeed InsightsYang baruDokumentasiPelajari Performa WebAjukan pertanyaan di Stack OverflowMilis. Konten TerkaitInfo TerbaruDasar-Dasar WebStudi KasusPodcast. Ikuti KamiTwitterYouTube. ChromeFirebaseSemua produk. Persyaratan dan Kebijakan Privasi.Google PageSpeed Insights (PSI) is an in-demand free tool that analyzes webpage performance like page load time, responsiveness, accessibility, visual stability, etc. When you enter the URL of your webpage for analysis, it provides an in-depth report about the performance of your web page. It mentions issues and troubleshooting opportunities ...Jan 20, 2021 · Discovery document. Service endpoint. REST Resource: v5.pagespeedapi. The PageSpeed Insights API lets you analyze the performance of your website with a simple API. It offers tailored suggestions for how you can optimize your site, and lets you easily integrate PageSpeed Insights analysis into your development tools and workflow. Google PageSpeed Insights (PSI) is an in-demand free tool that analyzes webpage performance like page load time, responsiveness, accessibility, visual stability, etc. When you enter the URL of your webpage for analysis, it provides an in-depth report about the performance of your web page. It mentions issues and troubleshooting opportunities ...Speedmine reduces what used to take hours to minutes while giving users the ability to connect to other data sources and upstream services. For example, if you ...Mere om PageSpeed Insights Nyheder Dokumentation Få flere oplysninger om websitets ydeevne Stil spørgsmål om Stack Overflow Mailingliste. Relateret indhold Opdateringer Websiteoptimering Casestudier Podcasts. Opret forbindelse Twitter YouTube. Chrome Firebase Alle produkter. Vilkår og privatlivspolitik.Oct 8, 2019 · In our analysis of 5.2 million pages, the average desktop Time to First Byte (TTFB) speed is 1.286 seconds on desktop and 2.594 seconds on mobile. The average time it takes to fully load a webpage is 10.3 seconds on desktop and 27.3 seconds on mobile. 2. The average web page takes 87.84% longer to load on mobile vs. desktop. Sorted by: 4. The top part of the report comes from real users visiting your site, while the lower part is a single simulated test of the URL you are interested in. "This URL" is the metrics for the URL you are interested in, and "Origin" is the averages for the whole site. So this sounds like your test URL performs worse than average.Google PageSpeed Insights quantifies your webpage performance for mobile and desktop devices. The tool loads your URL twice, with a mobile user-agent and with a desktop user agent. A PageSpeed score of 85 to 100 is a sign that your website has a good performance.Visit the PageSpeed Insights Get Started page. Under Acquiring and using an API key, click the Get a Key button. In the subsequent dialog, select or create a project. Click Next. Copy the issued API key and use it for the value of the API_KEY variable in your script. javascript const API_KEY = 'INSERT_PAGESPEED_API_KEY_HERE'; Source codeAug 17, 2023 · To perform the Google page speed test, enter the desired URL on the PageSpeed Insights website. 2. Press Analyze and let PSI do its analysis. 3. While the report is generated, the tool does two things: First, it gathers ‘field data’ of the web page in the CrUX, i.e., the Chrome User Experience report . PageSpeed Insights 能够针对移动设备和桌面设备生成网页的实际性能报告，并能够提供关于如何改进相应网页的建议。 速度得分 PageSpeed Insights 会整合 Chrome 用户体验报告 (CrUX) 中的数据，以显示网页的实际性能数据。Jan 20, 2021 · Discovery document. Service endpoint. REST Resource: v5.pagespeedapi. The PageSpeed Insights API lets you analyze the performance of your website with a simple API. It offers tailored suggestions for how you can optimize your site, and lets you easily integrate PageSpeed Insights analysis into your development tools and workflow. Here’s a comparison of those two for a random page on the internet. Pingdom Load Time: 3.69 seconds. Google PageSpeed Mobile Page Speed Index: 16.2 seconds. Google PageSpeed Desktop Speed Index: 5 seconds. Clearly, the desktop results from both Google and Pingdom are much closer to each other.Pagespeed Insights là một trong những công cụ được phát triển nhằm mục đích đánh giá, đo lường hiệu suất và tốc độ website được Google giới thiệu vào năm 2010. Nói một cách khác, công cụ này là một bộ tiêu chuẩn đánh giá độ thân thiện của website trên mọi thiết ...PageSpeed Insights incorporates data from the Chrome User Experience Report to provide real-world performance information for sites, as …Jun 18, 2019 · How to Achieve 100% Google Page Speed. Determine if and where you’re lagging. Compress your images. Shrink, or minify, HTML, CSS, and JavaScript code. Eliminate render-blocking elements. Accelerate your mobile speed. Avoid or minimize page redirects. Improve server response times. Use a content delivery network. PageSpeed Insights (PSI) PSI is a tool that reports field data from CrUX and lab from Lighthouse for a given page. See those individual sections for more details. When to use PSI. PSI is great for assessing CrUX performance at the page level or origin-level, for both mobile and desktop users. It's a good choice for an initial overview of Core ...You can use Lighthouse Command Line Interface (CLI) (or run it from NodeJS if you are familiar with that), this is the engine that powers Page Speed Insights. That way you configure CPU slowdown and network latency to closely match how you …Sep 28, 2023 · Page Speed is the amount of time that it takes for a webpage to load. A page’s loading speed is determined by several different factors, including a site’s server, page filesize, and image compression. That said: “Page Speed” isn’t as straightforward as it sounds. That’s because there are lots of different ways of measuring page speed. Google PageSpeed Insights (PSI) is an in-demand free tool that analyzes webpage performance like page load time, responsiveness, accessibility, visual stability, etc. When you enter the URL of your webpage for analysis, it provides an in-depth report about the performance of your web page. It mentions issues and troubleshooting opportunities ... Meer over PageSpeed InsightsWat is er nieuwDocumentatieMeer informatie over webprestatiesVragen stellen op Stack OverflowMailinglijst. Gerelateerde contentUpdatesWeb FundamentalsCasestudy'sPodcasts. KoppelenTwitterYouTube. ChromeFirebaseAlle producten.
The most popular tool to test your site’s speed is the Google PageSpeed Insights tool. This is the best way to know exactly what Google …. Text recognition software
Are you planning a trip from Bangalore to Mysore and wondering about the train timings? Look no further. In this article, we will provide you with valuable insights on Bangalore to...Google PageSpeed Insights-anbefalinger. Fra og med 2018 beregnes PageSpeed Insights-scoringer via Lighthouse, som er Googles open source automatiseret værktøj til forbedring af websiders overordnede kvalitet. Denne platform kan evaluere alle mulige faktorer, herunder ydelse, tilgængelighed, progressive webapps osv.Fungsi Google PageSpeed Insight. 1. Mengukur Kecepatan dan Kinerja Situs Web. Seperti yang Anda ketahui, fungsi utama dari PageSpeed Insight adalah memberikan Anda pemahaman yang jelas tentang seberapa cepat situs web dimuat oleh pengguna. Ini mencakup pengukuran performa situs di perangkat seluler dan desktop.Neka vaše web-stranice budu brze na svim uređajima. Provjerite. Novosti · Dokumentacija · Saznajte više o izvedbi na webu. Više o alatu PageSpeed ...PageSpeed Insights considers redirects as a problem when a page contains more than two of them. The ideal solution would be, of course, to update the original links to the redirected resources. Enable Text Compression. With this recommendation, PageSpeed Insights is asking you to enable GZIP compression. As Google explains:Google PageSpeed Insights quantifies your webpage performance for mobile and desktop devices. The tool loads your URL twice, with a mobile user-agent and with a desktop user agent. A PageSpeed score of 85 to 100 is a sign that your website has a good performance.Apa Itu PageSpeed Insights? PageSpeed Insights merupakan sebuah tools yang berisi laporan performa dari page (website) untuk perangkat mobile dan desktop. Selain memberikan laporan mengenai performa, PageSpeed Insights juga memberikan rekomendasi dan anjuran mengenai bagaimana performa website dapat ditingkatkan. Ke-2 hal tersebut …Pagespeed Insights là công cụ đến từ nhà phát triển Google với mục đích tối ưu hiệu suất web. Tất cả những điều cần biết về tool này sẽ có trong bài viết của FPT Cloud. Đầu tiên, thông tin tập trung giải thích Pagespeed Insights là gì và các chức năng đem lại."Access Not Configured. The API (PageSpeed Insights API) is not enabled for your project. Please use the Google Developers Console to update your configuration.Are you interested in staying up-to-date with the latest political news and insights? Look no further than “Morning Joe,” a popular morning talk show that brings you the most relev...2 Jan 2020 ... The PageSpeed Insights API provides free access to performance monitoring for web pages and returns data with suggestions for how to improve ...For example, PageSpeed Insights might recommend the use of lighter pictures. Larger images, it might show, weigh the system down and significantly delay response times. PageSpeed Insights might even recommend a plugin to convert too-large images to optimal size for the web. In the same way, other functions can also be analyzed using Google ...PageSpeed Insights is a tool by Google that evaluates the performance of webpages on both mobile and desktop devices. It’s free and offers speed audits using lab and real-world data, providing an estimated performance score and actionable suggestions for enhancements. Over the past decade, PSI has become a crucial tool for non …21 Feb 2023 ... The Insights tool analyzes webpage content performance on mobile and desktop, then suggests ways to speed up its load time. It's become an ...Downloading the library. PageSpeed Insights API: The PageSpeed Insights API lets you analyze the performance of your website with a simple API. It offers tailored suggestions for how you can optimize your site, and lets you easily integrate PageSpeed Insights analysis into your development tools and workflow.PageSpeed Insights vs Lighthouse: Three key features compared. Before we start, 🏁 it’s worth mentioning that both PageSpeed Insights (PSI) and Lighthouse are available for free.. Lighthouse is an open-source auditing tool created by Google that comes built into Chrome and most other Chromium-based browsers.Go to Google Developers PageSpeed Insights tool. Enter your domain where it says " Enter a web page URL ". Select Analyze. View the results. In the results, you can see suggestions for improving both the desktop and mobile versions of your site. Pay special attention to any suggestions to optimize images, leverage browser caching, minify ....