Google PageSpeed 
Google PageSpeed is used by 0.29% of sites
Official Website
http://developers.google.com/speed/pagespeed/modCategory
CachingWeb Server Extensions
Google PageSpeed refers to a set of tools and metrics provided by Google that help website owners and developers optimize the performance and user experience of their web pages. PageSpeed tools analyze web pages and provide suggestions for improving various aspects related to speed, usability, and search engine optimization. Here are the key components and features of Google PageSpeed:
PageSpeed Insights: PageSpeed Insights is a web-based tool that evaluates the performance of a web page and provides a performance score based on various metrics. It analyzes both mobile and desktop versions of the page and offers suggestions for optimizing page load times, reducing render-blocking resources, improving caching, and enhancing the overall user experience.
Core Web Vitals: Core Web Vitals are a set of specific metrics that Google considers crucial for a good user experience. These metrics include Largest Contentful Paint (LCP), which measures how quickly the main content of a page becomes visible, First Input Delay (FID), which measures interactivity and responsiveness, and Cumulative Layout Shift (CLS), which measures visual stability. PageSpeed Insights provides insights and recommendations related to these Core Web Vitals to help optimize page performance.
Lighthouse: Lighthouse is an open-source tool developed by Google that audits web pages for performance, accessibility, best practices, and search engine optimization. It is integrated into PageSpeed Insights and provides detailed reports with actionable recommendations. Lighthouse can be run from the command line or as a browser extension, allowing developers to test and optimize web pages during the development process.
Recommendations and Optimization Tips: PageSpeed Insights offers specific recommendations and optimization tips based on the analysis of a web page. These recommendations can include compressing images, minifying JavaScript and CSS files, leveraging browser caching, optimizing server response times, and eliminating render-blocking resources. The tool provides actionable steps to improve the identified performance issues.
Mobile-Friendly Test: Google also provides a Mobile-Friendly Test tool, which analyzes a web page and determines if it meets the criteria for mobile-friendly design and usability. The test evaluates factors such as responsive design, viewport configuration, font sizes, and touch elements to ensure a positive mobile user experience.
Search Engine Optimization (SEO) Insights: In addition to performance optimization, PageSpeed Insights provides insights and suggestions related to search engine optimization. It analyzes factors such as meta tags, structured data markup, HTTP headers, and mobile usability to help improve a web page's visibility and ranking in search engine results.
Integration with Development Workflows: PageSpeed Insights and Lighthouse can be integrated into development workflows through APIs and command-line interfaces. This allows developers to automate performance testing and monitoring as part of their continuous integration and deployment processes.
By using Google PageSpeed tools, website owners and developers can gain valuable insights into the performance and usability of their web pages. The recommendations provided by these tools help optimize page speed, enhance the user experience, and improve search engine visibility, ultimately leading to better overall website performance.
PageSpeed Insights: PageSpeed Insights is a web-based tool that evaluates the performance of a web page and provides a performance score based on various metrics. It analyzes both mobile and desktop versions of the page and offers suggestions for optimizing page load times, reducing render-blocking resources, improving caching, and enhancing the overall user experience.
Core Web Vitals: Core Web Vitals are a set of specific metrics that Google considers crucial for a good user experience. These metrics include Largest Contentful Paint (LCP), which measures how quickly the main content of a page becomes visible, First Input Delay (FID), which measures interactivity and responsiveness, and Cumulative Layout Shift (CLS), which measures visual stability. PageSpeed Insights provides insights and recommendations related to these Core Web Vitals to help optimize page performance.
Lighthouse: Lighthouse is an open-source tool developed by Google that audits web pages for performance, accessibility, best practices, and search engine optimization. It is integrated into PageSpeed Insights and provides detailed reports with actionable recommendations. Lighthouse can be run from the command line or as a browser extension, allowing developers to test and optimize web pages during the development process.
Recommendations and Optimization Tips: PageSpeed Insights offers specific recommendations and optimization tips based on the analysis of a web page. These recommendations can include compressing images, minifying JavaScript and CSS files, leveraging browser caching, optimizing server response times, and eliminating render-blocking resources. The tool provides actionable steps to improve the identified performance issues.
Mobile-Friendly Test: Google also provides a Mobile-Friendly Test tool, which analyzes a web page and determines if it meets the criteria for mobile-friendly design and usability. The test evaluates factors such as responsive design, viewport configuration, font sizes, and touch elements to ensure a positive mobile user experience.
Search Engine Optimization (SEO) Insights: In addition to performance optimization, PageSpeed Insights provides insights and suggestions related to search engine optimization. It analyzes factors such as meta tags, structured data markup, HTTP headers, and mobile usability to help improve a web page's visibility and ranking in search engine results.
Integration with Development Workflows: PageSpeed Insights and Lighthouse can be integrated into development workflows through APIs and command-line interfaces. This allows developers to automate performance testing and monitoring as part of their continuous integration and deployment processes.
By using Google PageSpeed tools, website owners and developers can gain valuable insights into the performance and usability of their web pages. The recommendations provided by these tools help optimize page speed, enhance the user experience, and improve search engine visibility, ultimately leading to better overall website performance.
Top Websites using Google PageSpeed
- Bounce ratePages / VisitVisit duration
- 351easyindexplugin.com
EasyIndex WordPress Index Plugin
WordPress indexes made easy! EasyIndex creates beautiful indexes of your content, right out of the box. - n/a 11.20 n/a
- 352***y-avenue.com
toys sur yAvenue.com - shop - Boutique y
Bienvenue sur le ★ Shop ★ yAvenue. Notre boutique y vous propose plus de 3 000 produits dont le plus grand choix de ★ toys ★ et ★ *** y ★. Visitez le shop yAvenue ! - n/a 5.80 n/a
- 353citygro.com
Loyalty Marketing Software and Services | CityGro
Grow your business with CityGro's Digital Loyalty Marketing Software. An all-in-one CRM, iPad kiosk application, and SMS / email marketing solution. - n/a 18.40 n/a
- 354linktomedia.net
Link To Media - El contenido que la gente busca
Si quieres comprar contenido web de calidad y optimizado para buscadores Link To Media es tu web. Si quieres escribir en internet y conseguir gran repercusión o publicidad de tu proyecto, Link To Media es tu web. - n/a 41.00 n/a
- 355tripzilla.vn
Tổng hợp tour và khuyến mãi từ 50 công ty du lịch Việt Nam
TripZilla.vn tổng hợp tour và khuyến mãi du lịch từ các công ty lữ hành lớn nhất Việt Nam - n/a 24.00 n/a
- 356peixeurbano.com.br
Peixe Urbano - Ofertas e Cupons de Desconto para Restaurantes, Cinema, Viagens e Mais
Veja as mel***s ofertas no Peixe Urbano e aproveite descontos em restaurantes, teatros, serviços, turismo e produtos. - n/a 3.45 n/a
- 357countywheel.com
- n/a 6.10 n/a
- 358superrepo.org
Kodi addons and XBMC plugins at SuperRepo
Download all Kodi addons and XBMC plugins from SuperRepo. We have over 2.400 addons in our index including the top 10 video addons and best live streams. - n/a 2.56 n/a
- 359mlife.com
- n/a 5.00 n/a
- 360bio-clic.com
- n/a 25.00 n/a
- 361ly-graam.com
- n/a 50.00 n/a
- 362nu-bay.com
Nu-Bay.com - Hot *** Girls, *** ***stars, *** *** Videos
Nu Bay was made to bring you a vast amount of *** ***stars and Hot *** Girls *** videos. Right place for all of your *** ***ing needs. - 37.89 4.77 04:29
- 363buzzaroundme.com
- n/a 9.60 n/a
- 3641139.net
数据库错误 - n/a 50.00 n/a
- 365choralworksinc.com
- n/a 33.00 n/a
- 366mymagnum.com
- n/a 1.10 n/a
- 3670451163.cn
- n/a 11.00 n/a
- 368thenorthface.co.uk
The North Face Official UK Store: Jackets, Outdoor Clothing, Fleeces, Bodywarmers and Equipment
The North Face Official UK Store. From technical climbing jackets to outdoor clothing, The North Face delivers high performance outdoor gear, quality and style. - n/a 5.80 n/a
- 369beautiful-love-quotes.com
- n/a 6.80 n/a
- 370registriaqa.com
- n/a 24.00 n/a
- 371telgo.de
- n/a 30.00 n/a
- 372ianreidsvideo.com
- n/a 30.00 n/a
- 373naturespartner.com
- n/a 30.00 n/a
- 374shopsme.com
- n/a 30.00 n/a
- 375st818.net
- n/a 30.00 n/a
- 376amunity.com
- n/a 30.00 n/a
- 377aiwebhost.com
- n/a 10.00 n/a
- 378wehavegreatlamps.com
- n/a 36.00 n/a
- 3792easy4you.com
- n/a 59.00 n/a
- 380silver.com
Buy Silver & Gold Bullion Online - Fast Shipping - Silver.com
Buy Silver, Gold, and Copper bullion online at Silver.com - the bullion market leader. Fast & secure shipping. Call us at 888-989-7223. - n/a 5.10 n/a
- 381anti-aging-skin-care-reviews.com
- n/a 8.60 n/a
- 382anti-aging-skin-care-brand.com
- n/a 8.60 n/a
- 383dnsipv6.com.br
Index of / - n/a 32.00 n/a
- 384fttbkhv.ru
- n/a 40.00 n/a
- 385trainingpro.com
- n/a 22.00 n/a
- 386how-to-draw-and-paint.com
Discover How to Draw & Paint Whatever You Want
Anyone can learn how to draw and paint if they're shown the basics and given encouragement! - n/a 4.90 n/a
- 387seesantv.com
503 Service Temporarily Unavailable
want to watch lakorn thai and thai tv 3 online? our platform thaiflix dootv allows you to watch thailand tv online. ดูทีวีà¸à¸à¸™à¹„ลน์ and thai lakorn - 26.27 4.82 05:09
- 388dl4everything.com
dl4everything.com - This website is for sale! - dl4everything Resources and Information.
Download latest full version compressed games,softwares,ebooks,english music,ebooks,bollywood movies and download dvd rip movie from fileserve, filesonic, mediafire, hotfile, and megaupload.
This website is for sale! dl4everything.com is your first and best source for all of the information you’re looking for. From general topics to more of what you would expect to find here, dl4everything.com has it all. We hope you find what you are searching for! - n/a 6.10 n/a
- 389cornettoalgida.it
- n/a 4.60 n/a
- 390toyota4arab.com
ÊæíæÊÇ ÇáÚÑÈíÉ - TOYOTA4arab.com
ÊæíæÊÇ ÇáÚÑÈíÉ ãæÞÚ ãÊÎÕÕ ÈÓíÇÑÇÊ áßÒÓ æÊæíæÊÇ æÞØÚ ÇáÛíÇÑ æÇáÇßÓÓæÇÑÇÊ æÇáßÇãÑí æ ÇááÇäÏ ßÑæÒÑ æÛíÑåÇ - n/a 5.33 n/a
- 391coursesfinance.com
- n/a 7.30 n/a
- 392tagsellit.com
Find Estate Sales, Flea Markets, Garage Sales, Yard Sales And Tag Sales Near You | Tag Sell It
Find Estate Sales, Flea Markets, Garage Sales, Yard Sales And Tag Sales Near You | Tag Sell It - n/a 13.50 n/a
- 393joeshopping.com
- n/a 5.70 n/a
- 394chinamingci.com
- n/a 24.00 n/a
- 395hf.ua
Õåðñîíñêèé ôîðóì :: Ãëàâíàÿ ñòðàíèöà ôîðóìà Õåðñîíà
Õåðñîíñêèé ôîðóì - ôîðóì äëÿ îáùåíèÿ æèòåëåé Õåðñîíà è Õåðñîíñêîé îáëàñòè, Õåðñîíùèíû. Îáùåíèå, áåñïëàòíûå îáúÿâëåíèÿ íà ëþáóþ òåìó, äîñêà îáúÿâëåíèé Õåðñîíà - n/a 56.00 n/a
- 396teamgleim.com
Gleim Exam Prep - Gleim Exam Prep
Gleim has been #1 in accounting exam prep for over 45 years. If your stu*** for CPA, CMA, CIA, or the EA exams, we’ll help you pass with confidence! - 10.16 14.00 46:23
- 397bayt.com
Just a moment...
Find the latest jobs available in The Middle East today. - 48.75 3.99 03:12
- 398sdbullion.com
Buy Gold Silver Bullion & Coins Online I Lowest Price- SD Bullion
Buy Gold and Silver bullion online at the lowest price at SD Bullion. Founded by two doctors. The most trusted retailer of gold and silver coins, bars, and rounds. - 47.21 5.80 10:48
- 399mavieencouleurs.fr
- n/a 4.10 n/a
- 400fm-group.com.ua
- n/a 1.16 n/a