When you run Google's PageSpeed plugin for Firebug/Firefox on a website it will suggest cases where an image can be losslessly compressed, and provide a link to download this smaller image.
For example:
Losslessly compressing…
Until recently, my site (www.heatexchangers.ca) scored 98% on Google Page Speed. There were a couple of things I could do nothing about such as the query string from web fonts. I was very happy with this as this represented all that I could…
I am trying to optimize the CSS delivery following the google documentation for developers https://developers.google.com/speed/docs/insights/OptimizeCSSDelivery#example
As you can see in the example of inlining a small CSS file the critical CSS in…
I am trying to develop an image-based web site. I am really confused about the best image type for faster page loading speeds and best compression practices. Please advise me on the best way to compress image sizes.
I have set Expiry on my httpd.conf
ExpiresActive On
ExpiresDefault "access plus 1 month"
ExpiresByType image/gif "access plus 1 month"
ExpiresByType image/jpeg "access plus 1 month"
ExpiresByType image/png "access plus 1 month"
ExpiresByType…
I have a Wordpress site that my client wants to validate perfectly (using W3C validator). One of the issues is Google's pagespeed, which seems to be enabled by default by hosting provider.
I try to disable mod_pagespeed in .htaccess file with the…
From pagespeed I am getting only image link and possible optimizations in bytes & percentage like,
Compressing and resizing https://example.com/…ts/xyz.jpg?036861 could save 212KiB (51% reduction).
Compressing…
I'm Brazilian, and I'm starting to make a sports blog. I went to PageSpeed Insights to make an assessment of what I still need to adjust, but the analysis stops at 50% with the following error:
"Requests from referer https://www.googleapis.com/…
So I'm creating an ultra optimized site, and my page load speed with https://developers.google.com/speed/pagespeed/ is 99 (out of 100).
The only thing keeping me away from full hundred is this:
By specifying a cache validator - a Last-Modified or…
I use External JavaScripts in a website as I always try to keep JavaScript at bottom and external.
But Google page speed is giving this suggestion
The following external resources have small response bodies. Inlining
the response in HTML can…
This page indicates that it uses a custom user agent but it does not mention the name. I would like to be able to run some logic if the user agent is from PageSpeed. What is the name of the Google PageSpeed user agent?
There is a common problem on using Facebook like button or box, on using pagespeed online sevice by Google I get this :
Serve resources from a consistent URL
The following resources have identical contents, but are served from different URLs. Serve…
Hi I'm facing this problem in google pagespeed
I almost get my site speed to 100 the only thing remaining is
Ensure text remains visible during webfont load
I'm already using font-display:swap; so why is this not fixing my problem.
here's my…
All of my JavaScript files are already at the bottom but Google Page Speed is giving this suggestion to improve speed:
Defer parsing of JavaScript
88.6KiB of JavaScript is parsed during initial page load. Defer
parsing JavaScript to reduce…
