Brandwave

Checkly vs WebPageTest:Which is more popular?

In September 2026, WebPageTest had more branded searches than Checkly among website performance monitoring tools worldwide. WebPageTest had about 14,800 branded searches, while Checkly had 5,400. WebPageTest made up 3.3% of all website performance monitoring tool searches we track, and Checkly accounted for 1.2%. When we asked ChatGPT and Google AI Overviews about website performance monitoring tools, Checkly and WebPageTest each appeared in two of the five answers. Checkly and WebPageTest were each mentioned first in two of the four answers that named either.

Among website performance monitoring tools worldwide in September 2026

Who do people search for more?

WebPageTest, about 3 searches for every 1 for Checkly

WebPageTest 14.8K searchesCheckly 5.4K searches

Who does AI mention more?

Both were mentioned in 2 of 5 answers.

Checkly in 2 of 5WebPageTest in 2 of 5

Who does AI recommend more?

Each is named first in 2 of 4 answers.

Checkly first in 2WebPageTest first in 2

Follow Checkly vs WebPageTest and get free monthly updates on what changed

By continuing you'll get index updates and occasional product news from Brandwave. Unsubscribe any time. Privacy

Track your brand against a rival →

Top website performance monitoring tools in ChatGPT and Google AI Overviews

In three ChatGPT questions and two Google AI Overviews, Checkly was mentioned in two out of five: in two of the three ChatGPT answers, but not in either of the two Google AI Overviews. WebPageTest was mentioned in two out of five: in one of the three ChatGPT answers and in one of the two Google AI Overviews. Checkly and WebPageTest were each listed first in two of the four answers that named either.

Most recommended by AI

Brands get a higher ranking if they are mentioned earlier in the answers.

  1. GTmetrix1st
  2. SpeedCurve2nd
  3. Pingdom3rd
  4. DebugBear4th
  5. Checkly5th
  6. Datadog6th
  7. UptimeRobot7th
  8. WebPageTest8th
  9. Request Metrics–
  10. Treo–
  11. +1 more

Mentioned by AI

Each dot is one answer, filled in when that answer mentions the brand.

  • Datadog3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • GTmetrix3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • UptimeRobot3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Pingdom3 of 5Named in 1 of 3 ChatGPT answersNamed in 2 of 2 Google answers
  • DebugBear3 of 5Named in 2 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • SpeedCurve3 of 5Named in 3 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • WebPageTest2 of 5Named in 1 of 3 ChatGPT answersNamed in 1 of 2 Google answers
  • Checkly2 of 5Named in 2 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Request Metrics0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers
  • Treo0 of 5Named in 0 of 3 ChatGPT answersNamed in 0 of 2 Google answers

+1 more

See every answer about website performance monitoring tools

5 answers

Not named in any answer:

Brands are shown in the order each answer named them. The survey took place in the United States on October 21, 2026.

Is Checkly or WebPageTest more popular in search?

This chart shows how often people search Google for Checkly and WebPageTest by name. Each line represents a brand's share of searches for all 11 website performance monitoring tools we track, month by month, from English-language searches worldwide.

Checkly and WebPageTest among website performance monitoring tools worldwide, by month

Share of searches by month for WebPageTest, Checkly. The figures are in the table below the chart.

View monthly share of searches table
MonthDatadogGTmetrixUptimeRobotPingdomWebPageTestChecklyDebugBearSpeedCurveRequest MetricsTreoCalibre
Oct 202549.5%27.2%10%6.7%4.5%1.1%0.63%0.48%0.05%<0.01%<0.01%
Nov 202549.4%27.1%12.2%5.4%3.6%1.1%0.63%0.48%0.03%<0.01%<0.01%
Dec 202548.5%26.5%11.9%6.5%4.4%1.1%0.63%0.39%0.03%<0.01%<0.01%
Jan 202652%23.3%12.8%5.7%3.8%1.1%0.66%0.51%0.04%<0.01%<0.01%
Feb 202652.6%23.5%12.9%4.7%3.9%1.2%0.77%0.41%0.03%<0.01%<0.01%
Mar 202650.5%22.6%15.2%5.6%3.7%1.4%0.74%0.39%0.03%<0.01%<0.01%
Apr 202651%22.8%15.3%4.6%3.8%1.4%0.72%0.39%0.03%<0.01%<0.01%
May 202651.4%23%15.5%4.6%3.1%1.4%0.73%0.33%0.03%<0.01%<0.01%
Jun 202655.9%20.6%13.7%4.1%3.4%1.2%0.68%0.36%0.03%<0.01%<0.01%
Jul 202656.3%20.7%13.8%4.1%2.8%1.2%0.68%0.37%0.02%<0.01%<0.01%
Aug 202654.6%20.1%16.4%4%2.7%1.2%0.53%0.36%0.02%<0.01%<0.01%
Sep 202654.2%20%16.3%4%3.3%1.2%0.66%0.35%0.02%<0.01%<0.01%

How has the Checkly and WebPageTest comparison changed over the last 12 months?

3 findings

How did search popularity change for website performance monitoring tools worldwide in September 2026?

1 change

  1. In September 2026, WebPageTest gained share of searches among website performance monitoring tools worldwide, from 2.7% to 3.3%.

How are branded searches counted?

2 search terms

Brandwave collects information about searches that people make online using Checkly’s and WebPageTest’s names. When viewed over time, estimated search volumes for these branded terms can be used to understand whether interest in the brands is growing, holding steady, or fading.

Checkly

1 branded search term

  • checkly

WebPageTest

1 branded search term

  • webpagetest

How the Brand Demand Index is measured

Other head-to-heads among website performance monitoring tools

Creator with pink hair and a pink jacket

Put your own brand in this comparison

Brandwave tracks your branded demand next to the rival you actually watch, with your campaigns, spend and outcomes on the same timeline.

Start free