Top "Pagespeed" questions

A set of tools from Google for applying performance best practices to web pages.

Font-awesome CDN JS showing as render-blocking on Pagespeed Insights

Instead of directly linking to the Font Awesome CSS, I am using the js from Font Awesome CDN to allow …

javascript css font-awesome pagespeed google-pagespeed
PageSpeed Insights API limits

I've been searching everywhere but I couldn't find the answer to the following questions. What are the limits? How many …

pagespeed google-pagespeed-insights-api
Expires header for Facebook JS SDK and Google Analytics

We all know adding a far-future expiration date to static resources is a good practice to increase our websites' page …

facebook google-analytics webserver pagespeed expires-header
Reduce the impact of third-party code - Google CDN

Seems like my page speed score is heavily impacted by this issue: Reduce the impact of third-party code Third-party code …

javascript jquery pagespeed google-pagespeed pagespeed-insights
Why does Script Evaluation take so long?

I'm using gatsbyjs and tried to optimize my webpage (https://www.rün.run) as much as possible. Running PageSpeed …

reactjs gatsby pagespeed google-pagespeed
how to disable page speed on specific url?

I am currently using page speed on my new website, very happy about it. but i just realised that my /…

pagespeed google-pagespeed
Does an apache restart reliably clear pagespeed cache?

I'm currently developing a website that's getting fairly frequent javascript updates and have just started using mod_pagespeed in an …

apache apache2 pagespeed mod-pagespeed
Is it possible to run Google Page speed from the command line?

Is it possible to run Google Page speed from the command line? If so, how? I'm interested in automating nightly …

google-chrome command-line pagespeed
mod_deflate in .htaccess and google pagespeed

i have a linode sever with centos 6 , as it wont support mod_gzip, i am using mod_deflate. this is …

apache .htaccess pagespeed http-compression mod-deflate
mod_pagespeed - How can I set Expires and cache update time?

I have interested in two things: T.1) mod_pagespeed has installed the Expires header value for each file except html,…

image apache caching pagespeed mod-pagespeed