Google PageSpeed Insights vs. GTmetrix

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
Google PageSpeed Insights
Score 9.9 out of 10
N/A
Google PageSpeed Insights is a search engine optimization software solution offered by Google.N/A
GTmetrix
Score 9.6 out of 10
N/A
Gtmetrix is an analytics tool focused on determining website performance with features like page load speed details, video capture, and the ability to test from multiple regions around the world.
$10.67
per month
Pricing
Google PageSpeed InsightsGTmetrix
Editions & Modules
No answers on this topic
Solo
$10.67
per month
Starter
$21.25
per month
Growth
$42.50
per month
Basic
Free
Offerings
Pricing Offerings
Google PageSpeed InsightsGTmetrix
Free Trial
NoNo
Free/Freemium Version
NoYes
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details
More Pricing Information
Community Pulse
Google PageSpeed InsightsGTmetrix
Considered Both Products
Google PageSpeed Insights
Chose Google PageSpeed Insights
I think GTmetrix has some feedback that PageSpeed doesn't provide, but Google's tool is easier overall and has a better user experience; also offers compressed images, CSS, and javascript files if that's the case. Also, Google has extensive documentation to help you better …
Chose Google PageSpeed Insights
Google's approach is a little different from competing services like WebPageTest and pingdom by providing Google-specific benchmarks. Their interface is a bit simpler and well-suited to more novice and intermediate site owners. Advanced users will prefer the granular data and …
GTmetrix
Chose GTmetrix
Compared to the products I have listed PageSpeed Insights is probably the closest to what GTMetrix does and many times those 2 tabs are open side by side. SEMRush is a full SEO platform and though it can do much of what GTmetrix does it is also quite expensive and does a lot …
Chose GTmetrix
Given we are doing the work to improve in Google to a large degree - the Google product is essential. But GTMetrix may use their info as well as other independent stuff to be a little better. I appreciate the way GTMetrix provides the info - cleaner and clearer and thus quicker …
Chose GTmetrix
GTmetrix gathers data from both Google PageSpeed and YSlow at same time, so we're using it more often than Google's alternative.
On the other hand, Google PageSpeed offers neat features like download optimized images, scripts and CSS (which GTmetrix don't), so it could be a …
Top Pros
Top Cons
Features
Google PageSpeed InsightsGTmetrix
SEO
Comparison of SEO features of Product A and Product B
Google PageSpeed Insights
7.5
5 Ratings
4% below category average
GTmetrix
-
Ratings
Keyword analysis6.01 Ratings00 Ratings
Page grader7.34 Ratings00 Ratings
Competitive analysis5.02 Ratings00 Ratings
Site audit / diagnostics9.95 Ratings00 Ratings
Site recommendations9.95 Ratings00 Ratings
Task management6.62 Ratings00 Ratings
SEO Channels
Comparison of SEO Channels features of Product A and Product B
Google PageSpeed Insights
6.3
5 Ratings
19% below category average
GTmetrix
-
Ratings
Local SEO5.01 Ratings00 Ratings
Social SEO5.01 Ratings00 Ratings
Mobile SEO9.95 Ratings00 Ratings
Global SEO5.43 Ratings00 Ratings
SEO Platform & Account Management
Comparison of SEO Platform & Account Management features of Product A and Product B
Google PageSpeed Insights
8.6
3 Ratings
2% above category average
GTmetrix
-
Ratings
Multi-domain support9.12 Ratings00 Ratings
Integration with web analytics tools8.01 Ratings00 Ratings
Testing and Experimentation
Comparison of Testing and Experimentation features of Product A and Product B
Google PageSpeed Insights
-
Ratings
GTmetrix
9.3
5 Ratings
8% above category average
a/b experiment testing00 Ratings9.73 Ratings
Split URL testing00 Ratings9.73 Ratings
Multivariate testing00 Ratings7.52 Ratings
Multi-page/funnel testing00 Ratings8.03 Ratings
Cross-browser testing00 Ratings9.85 Ratings
Mobile app testing00 Ratings9.02 Ratings
Test significance00 Ratings9.02 Ratings
Visual / WYSIWYG editor00 Ratings10.01 Ratings
Advanced code editor00 Ratings10.01 Ratings
Page surveys00 Ratings10.01 Ratings
Visitor recordings00 Ratings10.01 Ratings
Preview mode00 Ratings10.02 Ratings
Test duration calculator00 Ratings7.53 Ratings
Experiment scheduler00 Ratings10.01 Ratings
Experiment workflow and approval00 Ratings10.01 Ratings
Dynamic experiment activation00 Ratings10.01 Ratings
Client-side tests00 Ratings8.52 Ratings
Server-side tests00 Ratings8.53 Ratings
Mutually exclusive tests00 Ratings10.01 Ratings
Audience Segmentation & Targeting
Comparison of Audience Segmentation & Targeting features of Product A and Product B
Google PageSpeed Insights
-
Ratings
GTmetrix
10.0
1 Ratings
13% above category average
Standard visitor segmentation00 Ratings10.01 Ratings
Behavioral visitor segmentation00 Ratings10.01 Ratings
Traffic allocation control00 Ratings10.01 Ratings
Website personalization00 Ratings10.01 Ratings
Results and Analysis
Comparison of Results and Analysis features of Product A and Product B
Google PageSpeed Insights
-
Ratings
GTmetrix
10.0
2 Ratings
16% above category average
Heatmap tool00 Ratings10.01 Ratings
Click analytics00 Ratings10.01 Ratings
Scroll maps00 Ratings10.01 Ratings
Form fill analysis00 Ratings10.01 Ratings
Conversion tracking00 Ratings10.01 Ratings
Goal tracking00 Ratings10.01 Ratings
Test reporting00 Ratings10.02 Ratings
Results segmentation00 Ratings10.02 Ratings
CSV export00 Ratings10.01 Ratings
Experiments results dashboard00 Ratings10.02 Ratings
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User Ratings
Google PageSpeed InsightsGTmetrix
Likelihood to Recommend
10.0
(5 ratings)
9.9
(7 ratings)
Usability
10.0
(1 ratings)
9.1
(1 ratings)
Support Rating
1.0
(1 ratings)
4.0
(2 ratings)
User Testimonials
Google PageSpeed InsightsGTmetrix
Likelihood to Recommend
Google
If you notice your site is taking a long time to load, then you should first use PageSpeed Insights to see what can quickly be optimized (also check your file sizes, hosting server, NGINX and other common sources of slow speed, too.) And, if you've notice gradually fewer Organic Search visits, PageSpeed Insights might be able to help. As Google is reducing the prevalence of slow sites, you could be losing traffic. Speed up your page load times by finding what is blocking renders, slowing down contentful paints, and other critical page speed signals.
Read full review
Gossamer Threads Inc.
GTmetrix is very well suited for small organizations or startups that do not have sufficient technical staff for site optimization. GTmetrix also comes with the free version, which allows users to use their service for free for up to three websites, which is a good option. However, this might not be the best option for a large organization that works in different technical domains and have a good number of technical staff.
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Pros
Google
  • Measure page loading time
  • Compared loading times against Google's benchmarks
  • Identifies opportunities for web page performance improvements
  • Identifies sub-optimal web page attributes that slow down page loading
  • Compare performance on mobile and desktop devices easily
Read full review
Gossamer Threads Inc.
  • Really complete report of performance issues.
  • Get reports from PageSpeed and YSlow at same time.
  • Gives a score from each separate tool, also displays loading time, page size and total requests very easily.
Read full review
Cons
Google
  • The suggestions for improvement can be technical for non-developers.
Read full review
Gossamer Threads Inc.
  • Deeper knowledge of page elements and their importance
  • Knowing which areas will have great impact beyond time of load speeds
  • Should drop any elements that do not reach a certain level of impact - to save distraction and get important issues dealt with
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Usability
Google
It's a free, easy to use tool
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Gossamer Threads Inc.
It's easy to use fast, data is easy to read and take aways are great too.
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Support Rating
Google
There is no support from Google for the tool.
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Gossamer Threads Inc.
I have never had the need to use GTmetrix support. Therefore, there is really no way for me to give a grade here. However, if you are on a paid plan my guess and it is a guess, is that their support is as good as the tool is. There are a lot more features in the paid plans, reporting. monitoring etc. I could see where support could come into play as these features are added to the account
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Alternatives Considered
Google
I think GTmetrix has some feedback that PageSpeed doesn't provide, but Google's tool is easier overall and has a better user experience; also offers compressed images, CSS, and javascript files if that's the case. Also, Google has extensive documentation to help you better understand what can be done to improve your grade.
Read full review
Gossamer Threads Inc.
Given we are doing the work to improve in Google to a large degree - the Google product is essential. But GTMetrix may use their info as well as other independent stuff to be a little better. I appreciate the way GTMetrix provides the info - cleaner and clearer and thus quicker to address.
Read full review
Return on Investment
Google
  • Faster loading site, give results faster to visitors
  • Buyers can get to the end of the buying cycle faster
Read full review
Gossamer Threads Inc.
  • It made my sites more stable.
  • I can fix my issues easily.
  • My site visitors increased with the help of this software.
Read full review
ScreenShots