When comparing Website Speed Test by Pingdom vs GTMetrix, the Slant community recommends GTMetrix for most people. In the question“What are the best website speed profilers?” GTMetrix is ranked 3rd while Website Speed Test by Pingdom is ranked 6th. The most important reason people chose GTMetrix is:
Like all of its competitors GTMetrix also does provide an extremely detailed report of its findings, which include a really useful waterfall feature and the famous and extremely informative YSlow website speed grading as well.
Ranked in these QuestionsQuestion Ranking
Pros
Pro Scheduled automated speed tests
Can automatically run speed test on a schedule
Pro Provides additional features (Ping, DNS Health, Traceroute)
Sometimes, your website is not the only culprit causing an increase in load times, its in such cases that you might require to use features such as DNS Health or Traceroutes, to diagnose the problem.
Pro Allows you to choose locations from where to conduct tests
This option can be helpful particularly in cases where most of your traffic originates from a specific location
Pro Provides an intuitive UI and sufficient features
Pingdom's UI is extremely easy to understand both for beginners (just looking for their overall scores) or nerds looking for in-depth analysis of their pages.
Pro Provides a very detailed analysis report
Like all of its competitors GTMetrix also does provide an extremely detailed report of its findings, which include a really useful waterfall feature and the famous and extremely informative YSlow website speed grading as well.
Pro Compare results with other websites
GTMetrix allows you to compare your site's speed reports with those of upto 4 other websites.
Pro Supports location based testing
GTMetrix.com have their servers in a number of countries, these give you the freedom to profile your website from the location where most of your traffic originates from