---
title: "Website performance monitoring tools: Which brands are most popular in search?"
description: "Compare services and tools used to measure and monitor website performance. Share of Search among DebugBear, SpeedCurve, Calibre, Request Metrics and Treo, the website performance monitoring tools Brandwave compares worldwide, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time."
canonical: "https://gobrandwave.com/demand/global-en/categories/website-performance-monitoring-tools"
publisher: "Brandwave"
---

# Website performance monitoring tools: Which brands are most popular in search?

Compare services and tools used to measure and monitor website performance. Share of Search among DebugBear, SpeedCurve, Calibre, Request Metrics and Treo, the website performance monitoring tools Brandwave compares worldwide, using the same methodology, market, and reporting period. Branded searches tell you how often people look for a brand by name or related terms. Comparing these searches across competitors helps you see how popular each brand is over time.

## Key facts

- **Competitive set**: Website performance monitoring tools
- **Market**: Global
- **Brands compared**: 5
- **Month measured**: Aug 2026
- **Highest Share of Search**: DebugBear, 56.2%

## Which brand is most popular in search among website performance monitoring tools worldwide?

- In August 2026, DebugBear was the most searched among website performance monitoring tools worldwide, with an estimated 2.4K branded searches and 56.2% estimated Share of Search within this set.
- SpeedCurve is in 2nd place, 18.4 percentage points behind at 37.8% Share of Search.
- Across the 11 months ending August 2026, DebugBear’s estimated Share of Search among website performance monitoring tools worldwide increased from 53.2% to 56.2%.
- Across the 11 months ending August 2026, SpeedCurve’s estimated Share of Search among website performance monitoring tools worldwide decreased from 41.3% to 37.8%.
- Across the 11 months ending August 2026, Calibre’s estimated Share of Search among website performance monitoring tools worldwide increased from 0.34% to 3.5%.
- Across the 11 months ending August 2026, Request Metrics’ estimated Share of Search among website performance monitoring tools worldwide decreased from 4.4% to 2.1%.
- Across the 11 months ending August 2026, DebugBear’s estimated Share of Search among website performance monitoring tools worldwide peaked at 63.2% in February 2026 and was lowest at 53.2% in October 2025.
- Across the 11 months ending August 2026, SpeedCurve’s estimated Share of Search among website performance monitoring tools worldwide peaked at 42.3% in November 2025 and was lowest at 33.3% in February 2026.
- Across the 11 months ending August 2026, Request Metrics’ estimated Share of Search among website performance monitoring tools worldwide peaked at 4.4% in October 2025 and was lowest at 1.9% in July 2026.
- Across the 11 months ending August 2026, Calibre rose from 5th to 3rd among website performance monitoring tools worldwide.
- Across the 11 months ending August 2026, Request Metrics fell from 3rd to 4th among website performance monitoring tools worldwide.
- Across the 11 months ending August 2026, Treo fell from 4th to 5th among website performance monitoring tools worldwide.

## Compare search popularity between leading brands

- [DebugBear vs SpeedCurve: compare search popularity](/demand/global-en/compare/debugbear-vs-speedcurve): 56.2% against 37.8% Share of Search.
- [DebugBear vs Calibre: compare search popularity](/demand/global-en/compare/calibre-vs-debugbear): 56.2% against 3.5% Share of Search.
- [DebugBear vs Request Metrics: compare search popularity](/demand/global-en/compare/debugbear-vs-request-metrics): 56.2% against 2.1% Share of Search.
- [SpeedCurve vs Calibre: compare search popularity](/demand/global-en/compare/calibre-vs-speedcurve): 37.8% against 3.5% Share of Search.
- [SpeedCurve vs Request Metrics: compare search popularity](/demand/global-en/compare/request-metrics-vs-speedcurve): 37.8% against 2.1% Share of Search.
- [Calibre vs Request Metrics: compare search popularity](/demand/global-en/compare/calibre-vs-request-metrics): 3.5% against 2.1% Share of Search.

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

- In August 2026, Calibre overtook Request Metrics to rank 3rd among website performance monitoring tools worldwide, at 3.5%.
- In August 2026, SpeedCurve gained estimated Share of Search among website performance monitoring tools worldwide, from 34% to 37.8%.
- In August 2026, DebugBear lost estimated Share of Search among website performance monitoring tools worldwide, from 62.9% to 56.2%.
- Estimated monthly branded searches for Request Metrics worldwide fell 65.4% over 11 measured months, from 260 to 90 in August 2026.
- Estimated monthly branded searches for Treo worldwide fell 50% over 11 measured months, from 40 to 20 in August 2026.

## Share of Search ranking

| Rank | Brand | Share of Search | Estimated monthly branded searches | Change vs prior month | Owned by |
| --- | --- | --- | --- | --- | --- |
| 1 | DebugBear | 56.2% | 2.4K | -19.7% | DebugBear |
| 2 | SpeedCurve | 37.8% | 1.6K | 0.0% | SpeedCurve |
| 3 | Calibre | 3.5% | 150 | +400.0% | Calibre |
| 4 | Request Metrics | 2.1% | 90 | 0.0% | Request Metrics |
| 5 | Treo | 0.47% | 20 | -33.3% | Treo |

## Historical estimated branded-search demand

| Month | Brand | Estimated monthly branded searches | Share of Search | Rank |
| --- | --- | --- | --- | --- |
| Oct 2025 | DebugBear | 3.1K | 53.2% | 1 |
| Oct 2025 | SpeedCurve | 2.4K | 41.3% | 2 |
| Oct 2025 | Request Metrics | 260 | 4.4% | 3 |
| Oct 2025 | Treo | 40 | 0.68% | 4 |
| Oct 2025 | Calibre | 20 | 0.34% | 5 |
| Nov 2025 | DebugBear | 3.1K | 54.4% | 1 |
| Nov 2025 | SpeedCurve | 2.4K | 42.3% | 2 |
| Nov 2025 | Request Metrics | 140 | 2.4% | 3 |
| Nov 2025 | Treo | 30 | 0.52% | 4 |
| Nov 2025 | Calibre | 20 | 0.35% | 5 |
| Dec 2025 | DebugBear | 2.6K | 55.6% | 1 |
| Dec 2025 | SpeedCurve | 1.9K | 40.6% | 2 |
| Dec 2025 | Request Metrics | 140 | 2.9% | 3 |
| Dec 2025 | Calibre | 20 | 0.42% | 4 |
| Dec 2025 | Treo | 20 | 0.42% | 5 |
| Jan 2026 | DebugBear | 3.1K | 54.1% | 1 |
| Jan 2026 | SpeedCurve | 2.4K | 42% | 2 |
| Jan 2026 | Request Metrics | 170 | 2.9% | 3 |
| Jan 2026 | Treo | 40 | 0.69% | 4 |
| Jan 2026 | Calibre | 20 | 0.35% | 5 |
| Feb 2026 | DebugBear | 3.6K | 63.2% | 1 |
| Feb 2026 | SpeedCurve | 1.9K | 33.3% | 2 |
| Feb 2026 | Request Metrics | 140 | 2.4% | 3 |
| Feb 2026 | Treo | 40 | 0.69% | 4 |
| Feb 2026 | Calibre | 20 | 0.35% | 5 |
| Mar 2026 | DebugBear | 3.6K | 63.2% | 1 |
| Mar 2026 | SpeedCurve | 1.9K | 33.7% | 2 |
| Mar 2026 | Request Metrics | 140 | 2.4% | 3 |
| Mar 2026 | Calibre | 20 | 0.35% | 4 |
| Mar 2026 | Treo | 20 | 0.35% | 5 |
| Apr 2026 | DebugBear | 3.5K | 62.3% | 1 |
| Apr 2026 | SpeedCurve | 1.9K | 34.3% | 2 |
| Apr 2026 | Request Metrics | 140 | 2.5% | 3 |
| Apr 2026 | Treo | 30 | 0.53% | 4 |
| Apr 2026 | Calibre | 20 | 0.36% | 5 |
| May 2026 | DebugBear | 3.5K | 62.6% | 1 |
| May 2026 | SpeedCurve | 1.9K | 34.2% | 2 |
| May 2026 | Request Metrics | 140 | 2.5% | 3 |
| May 2026 | Calibre | 20 | 0.36% | 4 |
| May 2026 | Treo | 20 | 0.36% | 5 |
| Jun 2026 | DebugBear | 3K | 58.7% | 1 |
| Jun 2026 | SpeedCurve | 1.9K | 37.8% | 2 |
| Jun 2026 | Request Metrics | 140 | 2.7% | 3 |
| Jun 2026 | Calibre | 20 | 0.39% | 4 |
| Jun 2026 | Treo | 20 | 0.39% | 5 |
| Jul 2026 | DebugBear | 3K | 62.9% | 1 |
| Jul 2026 | SpeedCurve | 1.6K | 34% | 2 |
| Jul 2026 | Request Metrics | 90 | 1.9% | 3 |
| Jul 2026 | Calibre | 30 | 0.63% | 4 |
| Jul 2026 | Treo | 30 | 0.63% | 5 |
| Aug 2026 | DebugBear | 2.4K | 56.2% | 1 |
| Aug 2026 | SpeedCurve | 1.6K | 37.8% | 2 |
| Aug 2026 | Calibre | 150 | 3.5% | 3 |
| Aug 2026 | Request Metrics | 90 | 2.1% | 4 |
| Aug 2026 | Treo | 20 | 0.47% | 5 |
| Sep 2026 | Calibre | — | — | — |
| Sep 2026 | DebugBear | — | — | — |
| Sep 2026 | Request Metrics | — | — | — |
| Sep 2026 | SpeedCurve | — | — | — |
| Sep 2026 | Treo | — | — | — |

## What is being compared

- **Calibre**: Measured on the search terms “calibre monitoring” and “calibreapp com”, summed into one figure.
- **DebugBear**: Measured on the search terms “debug bear”, “debugbear” and “debugbear com”, summed into one figure.
- **Request Metrics**: Measured on the search term “request metrics”.
- **SpeedCurve**: Measured on the search terms “speed curve” and “speedcurve com”, summed into one figure.
- **Treo**: Measured on the search term “treo sh”.

- [Calibre](/demand/global-en/brands/calibre)
- [DebugBear](/demand/global-en/brands/debugbear)
- [Request Metrics](/demand/global-en/brands/request-metrics)
- [SpeedCurve](/demand/global-en/brands/speedcurve)
- [Treo](/demand/global-en/brands/treo)

## Methodology

- [How is branded search demand measured?](/demand/methodology): Where the figures come from, what they compare, and how they may be reused.

## Frequently asked questions

### Which brand is most popular in search among website performance monitoring tools worldwide?

In August 2026, DebugBear was the most searched among website performance monitoring tools worldwide, with an estimated 2.4K branded searches and 56.2% estimated Share of Search within this set. Worldwide · English terms: these are worldwide searches for English-language branded terms.

## Cite this page

Brandwave. "Website performance monitoring tools: Which brands are most popular in search?". https://gobrandwave.com/demand/global-en/categories/website-performance-monitoring-tools

This page is also available as HTML at https://gobrandwave.com/demand/global-en/categories/website-performance-monitoring-tools. Brandwave publishes an index of its Markdown pages at https://gobrandwave.com/llms.txt.