Case study: PRI Graphics

PRI Graphics: mobile PageSpeed from 30 to 90

In February 2021 the home page scored 30 on Google PageSpeed mobile and 62 on desktop, with a GTmetrix grade of F (25%) and a fully loaded time of 13.5 s.

In short

PRI Graphics is a commercial printer. In February 2021 Codiffy optimized the speed of prigraphics.com: Google PageSpeed went from 30 to 90 on mobile and from 62 to 100 on desktop and GTmetrix from F (25%) to A (96%).

  • ClientPRI Graphics
  • IndustryCommercial printing
  • PlatformWordPress
  • Tested withGoogle PageSpeed Insights, GTmetrix and Pingdom
  • ServicesPerformance optimization
  • WhenFebruary 2021

The short version

Challenge
In February 2021 the home page scored 30 on Google PageSpeed mobile and 62 on desktop, with a GTmetrix grade of F (25%) and a fully loaded time of 13.5 s.
Approach
We installed and configured NitroPack and switched off the Imagify plugin.
Result
Afterwards it scored 90 on mobile and 100 on desktop, with GTmetrix A (96%) and a fully loaded time of 1.8 s.

30 → 90PageSpeed mobile score. Google PageSpeed Insights, mobile, home page, before and after the work, February 2021

About PRI Graphics

PRI Graphics is a commercial printer. We optimized the speed of prigraphics.com in February 2021.

The problem

In February 2021 the home page scored 30 on Google PageSpeed mobile and 62 on desktop, with a GTmetrix grade of F (25%) and a fully loaded time of 13.5 s.

What we did

We installed and configured NitroPack and switched off the Imagify plugin.

The result

Afterwards it scored 90 on mobile and 100 on desktop, with GTmetrix A (96%) and a fully loaded time of 1.8 s.

Test Before After
Google PageSpeed, mobile 30 90
Google PageSpeed, desktop 62 100
GTmetrix grade (performance) F (25%) A (96%)
GTmetrix fully loaded time 13.5 s 1.8 s
Pingdom page size 10.3 MB 5.0 MB

Before and after

Google PageSpeed Insights results for prigraphics.com from February 2021, before the speed work on the left and after it on the right
Google PageSpeed Insights, before and after.
GTmetrix results for prigraphics.com from February 2021, before the speed work on the left and after it on the right
GTmetrix, before and after.

See all our speed optimization case studies, or read how our performance optimization service works.

Questions about this project.

How much faster did prigraphics.com get?

Google PageSpeed went from 30 to 90 on mobile and from 62 to 100 on desktop, and GTmetrix from F (25%) to A (96%), with the fully loaded time down from 13.5 s to 1.8 s.

What did Codiffy do to speed up prigraphics.com?

We installed and configured NitroPack and switched off the Imagify plugin.

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