GTmetrix vs. Lighthouse

Overview
ProductRatingMost Used ByProduct SummaryStarting Price
GTmetrix
Score 9.9 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
Lighthouse
Score 0.0 out of 10
N/A
N/AN/A
Pricing
GTmetrixLighthouse
Editions & Modules
Solo
$10.67
per month
Starter
$21.25
per month
Growth
$42.50
per month
Basic
Free
No answers on this topic
Offerings
Pricing Offerings
GTmetrixLighthouse
Free Trial
NoYes
Free/Freemium Version
YesNo
Premium Consulting/Integration Services
NoNo
Entry-level Setup FeeNo setup feeNo setup fee
Additional Details
More Pricing Information
Community Pulse
GTmetrixLighthouse
Features
GTmetrixLighthouse
Testing and Experimentation
Comparison of Testing and Experimentation features of Product A and Product B
GTmetrix
9.4
5 Ratings
14% above category average
Lighthouse
-
Ratings
a/b experiment testing10.03 Ratings00 Ratings
Split URL testing10.03 Ratings00 Ratings
Multivariate testing7.52 Ratings00 Ratings
Multi-page/funnel testing8.03 Ratings00 Ratings
Cross-browser testing10.05 Ratings00 Ratings
Mobile app testing9.02 Ratings00 Ratings
Test significance9.02 Ratings00 Ratings
Visual / WYSIWYG editor10.01 Ratings00 Ratings
Advanced code editor10.01 Ratings00 Ratings
Page surveys10.01 Ratings00 Ratings
Visitor recordings10.01 Ratings00 Ratings
Preview mode10.02 Ratings00 Ratings
Test duration calculator7.53 Ratings00 Ratings
Experiment scheduler10.01 Ratings00 Ratings
Experiment workflow and approval10.01 Ratings00 Ratings
Dynamic experiment activation10.01 Ratings00 Ratings
Client-side tests8.52 Ratings00 Ratings
Server-side tests8.53 Ratings00 Ratings
Mutually exclusive tests10.01 Ratings00 Ratings
Audience Segmentation & Targeting
Comparison of Audience Segmentation & Targeting features of Product A and Product B
GTmetrix
10.0
1 Ratings
16% above category average
Lighthouse
-
Ratings
Standard visitor segmentation10.01 Ratings00 Ratings
Behavioral visitor segmentation10.01 Ratings00 Ratings
Traffic allocation control10.01 Ratings00 Ratings
Website personalization10.01 Ratings00 Ratings
Results and Analysis
Comparison of Results and Analysis features of Product A and Product B
GTmetrix
10.0
2 Ratings
17% above category average
Lighthouse
-
Ratings
Heatmap tool10.01 Ratings00 Ratings
Click analytics10.01 Ratings00 Ratings
Scroll maps10.01 Ratings00 Ratings
Form fill analysis10.01 Ratings00 Ratings
Conversion tracking10.01 Ratings00 Ratings
Goal tracking10.01 Ratings00 Ratings
Test reporting10.02 Ratings00 Ratings
Results segmentation10.02 Ratings00 Ratings
CSV export10.01 Ratings00 Ratings
Experiments results dashboard10.02 Ratings00 Ratings
Best Alternatives
GTmetrixLighthouse
Small Businesses
Convert Experiences
Convert Experiences
Score 9.9 out of 10
GitLab
GitLab
Score 8.7 out of 10
Medium-sized Companies
Dynamic Yield
Dynamic Yield
Score 8.4 out of 10
GitLab
GitLab
Score 8.7 out of 10
Enterprises
Dynamic Yield
Dynamic Yield
Score 8.4 out of 10
GitLab
GitLab
Score 8.7 out of 10
All AlternativesView all alternativesView all alternatives
User Ratings
GTmetrixLighthouse
Likelihood to Recommend
10.0
(7 ratings)
-
(0 ratings)
Usability
9.1
(1 ratings)
-
(0 ratings)
Support Rating
4.0
(2 ratings)
-
(0 ratings)
User Testimonials
GTmetrixLighthouse
Likelihood to Recommend
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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ENTP
No answers on this topic
Pros
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.
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ENTP
No answers on this topic
Cons
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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ENTP
No answers on this topic
Usability
Gossamer Threads Inc.
It's easy to use fast, data is easy to read and take aways are great too.
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ENTP
No answers on this topic
Support Rating
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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ENTP
No answers on this topic
Alternatives Considered
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.
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ENTP
No answers on this topic
Return on Investment
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.
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ENTP
No answers on this topic
ScreenShots