GTmetrix
GTmetrix gives insight and offers actionable recommendations to optimize the performance of the web page.
Market Share of GTmetrix
Current Customer(s)
63
Market Share (Est.)
0.71%
Ranking
#20
Top Competitors and Alternatives of GTmetrix
The top three of GTmetrix’s competitors in the Performance And Load Testing category are Apache JMeter with 54.90%, Torbit with 4.89%, LambdaTest with 4.56% market share.
| Technology | Domains | Market Share (Est.) | Versus page |
|---|---|---|---|
| Apache JMeter | 4883 | 54.90% | GTmetrix vs Apache JMeter |
| Torbit | 435 | 4.89% | GTmetrix vs Torbit |
| LambdaTest | 406 | 4.56% | GTmetrix vs LambdaTest |
| The Grinder | 317 | 3.56% | GTmetrix vs The Grinder |
| Blitz | 298 | 3.35% | GTmetrix vs Blitz |
| eggPlant Test Automation Suite | 251 | 2.82% | GTmetrix vs eggPlant Test Automation Suite |
| Tricentis Neoload | 240 | 2.70% | GTmetrix vs Tricentis Neoload |
| Telerik Test Studio | 231 | 2.60% | GTmetrix vs Telerik Test Studio |
| WebLOAD | 195 | 2.19% | GTmetrix vs WebLOAD |
| Load Impact | 154 | 1.73% | GTmetrix vs Load Impact |
| P3 (Plugin Performance Profiler) | 140 | 1.57% | GTmetrix vs P3 (Plugin Performance Profiler) |
| Catchpoint | 109 | 1.23% | GTmetrix vs Catchpoint |
| mod_pagespeed | 108 | 1.21% | GTmetrix vs mod_pagespeed |
| SmartBear AlertSite | 92 | 1.03% | GTmetrix vs SmartBear AlertSite |
| Loader | 74 | 0.83% | GTmetrix vs Loader |
| OctoPerf | 71 | 0.80% | GTmetrix vs OctoPerf |
| Sitespeed | 71 | 0.80% | GTmetrix vs Sitespeed |
| Siege | 67 | 0.75% | GTmetrix vs Siege |
| DareBoost | 67 | 0.75% | GTmetrix vs DareBoost |
| Artillery | 61 | 0.69% | GTmetrix vs Artillery |
Popular Comparisons
Top Competitors and Alternatives of GTmetrix
The top three of GTmetrix’s competitors in the Performance And Load Testing category are Apache JMeter with 54.90%, Torbit with 4.89%, LambdaTest with 4.56% market share.
GTmetrix vs Apache JMeter
GTmetrix vs Torbit
GTmetrix vs LambdaTest
GTmetrix vs The Grinder
GTmetrix vs Blitz
GTmetrix vs eggPlant Test Automation Suite
GTmetrix vs Tricentis Neoload
GTmetrix vs Telerik Test Studio
Customers of GTmetrix
Around the world in 2026, over 63 companies have started using GTmetrix as Performance And Load Testing tool.
| Customers | Employee Range | City | Region | Country | Social Links |
|---|---|---|---|---|---|
| Bajaj Markets | 1,000 - 4,999 | Pune | Maharashtra | India |     |
| Catena Media | 250 - 499 | Gzira | Il-Gzira | Malta | |
| Chromatix | 20 - 49 | Melbourne | Victoria | Australia | |
| Yael Consulting | 0 - 9 | Los Angeles | California | United States | |
| DoodlyDogWales - Services | 0 - 9 | Mold | Wales | United Kingdom | |
| X0PA AI | 100 - 249 | Singapore | Central Singapore | Singapore | |
| The Healthy Back Institute | 100 - 249 | Austin | Texas | United States | |
| Automattic | 1,000 - 4,999 | San Francisco | California | United States | |
| RankPay | 20 - 49 | San Diego | California | United States | |
| HappyCoders.eu | 0 - 9 | Berlin | Berlin | Germany | |
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GTmetrix Customers by Products and Services
The top three products and services offering customers that use GTmetrix for Performance And Load Testing are Web Development (7), Web Design (4), Content Marketing (4).
Customers
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GTmetrix Customers by Employee Size
The majority of GTmetrix's customers for the performance-and-load-testing category fall in the company size of 100 - 249 employees (19 companies), 20 - 49 employees (13 companies), 1,000 - 4,999 employees (9 companies).
Employee Size
GTmetrix Customers by Geography
The top three geographies of GTmetrix for performance-and-load-testing are the United States with 29(53.70%), India with 13(24.07%), Australia with 3(5.56%) customers respectively.
Customers
Employees of GTmetrix
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FAQ
Find answers to the most often asked questions by users.
Who are the top GTmetrix competitors?
GTmetrix’s Top competitors in the performance-and-load-testing category are Apache JMeter, Torbit, LambdaTest. You can view a full list of GTmetrix competitors here. 6sense uses advanced data mining and AI algorithms to track customers and competitors of GTmetrix and 40,000 other technologies on the internet. You can also compare GTmetrix and its feature with top competitors here : GTmetrix vs Apache JMeter GTmetrix vs Torbit GTmetrix vs LambdaTest.
What is GTmetrix customer distribution based on company size?
What is GTmetrix market share in the performance-and-load-testing?
What are the top countries that use GTmetrix?
What are the top industries that use GTmetrix?
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