---
title: "Content delivery networks: Which brands are most popular in search?"
description: "Compare services and tools used to deliver website content through a distributed network. Share of Search among Cloudflare, Fastly, Bunny.net, CDN77 and KeyCDN, the content delivery networks 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/content-delivery-networks"
publisher: "Brandwave"
---

# Content delivery networks: Which brands are most popular in search?

Compare services and tools used to deliver website content through a distributed network. Share of Search among Cloudflare, Fastly, Bunny.net, CDN77 and KeyCDN, the content delivery networks 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**: Content delivery networks
- **Market**: Global
- **Brands compared**: 5
- **Month measured**: Aug 2026
- **Highest Share of Search**: Cloudflare, 97.7%

## Which brand is most popular in search among content delivery networks worldwide?

- In August 2026, Cloudflare was the most searched among content delivery networks worldwide, with an estimated 4.3M branded searches and 97.7% estimated Share of Search within this set.
- Fastly is in 2nd place, 96.1 percentage points behind at 1.5% Share of Search.
- Across the 11 months ending August 2026, Cloudflare’s estimated Share of Search among content delivery networks worldwide increased from 95.4% to 97.7%.
- Across the 11 months ending August 2026, Fastly’s estimated Share of Search among content delivery networks worldwide decreased from 3.1% to 1.5%.
- Across the 11 months ending August 2026, Cloudflare’s estimated Share of Search among content delivery networks worldwide peaked at 98.8% in November 2025 and was lowest at 95.4% in October 2025.
- Across the 11 months ending August 2026, Fastly’s estimated Share of Search among content delivery networks worldwide peaked at 3.1% in October 2025 and was lowest at 0.79% in November 2025.
- Across the 11 months ending August 2026, Bunny.net, CDN77 and KeyCDN held steady: their estimated Share of Search among content delivery networks worldwide each moved less than 0.5 percentage points.

## How did search popularity change for content delivery networks worldwide in August 2026?

- Cloudflare’s estimated Share of Search among content delivery networks worldwide has gained ground for 3 months in a row, from 96.6% to 97.7% in August 2026.
- Fastly’s estimated Share of Search among content delivery networks worldwide has lost ground for 3 months in a row, from 2.2% to 1.5% in August 2026.
- Estimated monthly branded searches for Bunny.net worldwide rose 10.1% over 11 measured months, from 26.4K to 29K in August 2026.
- Estimated monthly branded searches for KeyCDN worldwide fell 56.5% over 11 measured months, from 4.4K to 1.9K in August 2026.
- Estimated monthly branded searches for CDN77 worldwide fell 33.2% over 11 measured months, from 5.8K to 3.8K in August 2026.

## Share of Search ranking

| Rank | Brand | Share of Search | Estimated monthly branded searches | Change vs prior month | Owned by |
| --- | --- | --- | --- | --- | --- |
| 1 | Cloudflare | 97.7% | 4.3M | +21.0% | Cloudflare |
| 2 | Fastly | 1.5% | 67.2K | +8.6% | Fastly |
| 3 | Bunny.net | 0.66% | 29K | +7.9% | Bunny.net |
| 4 | CDN77 | 0.09% | 3.8K | +0.5% | CDN77 |
| 5 | KeyCDN | 0.04% | 1.9K | 0.0% | KeyCDN |

## Historical estimated branded-search demand

| Month | Brand | Estimated monthly branded searches | Share of Search | Rank |
| --- | --- | --- | --- | --- |
| Oct 2025 | Cloudflare | 2.3M | 95.4% | 1 |
| Oct 2025 | Fastly | 73.8K | 3.1% | 2 |
| Oct 2025 | Bunny.net | 26.4K | 1.1% | 3 |
| Oct 2025 | CDN77 | 5.8K | 0.24% | 4 |
| Oct 2025 | KeyCDN | 4.4K | 0.18% | 5 |
| Nov 2025 | Cloudflare | 9.3M | 98.8% | 1 |
| Nov 2025 | Fastly | 73.9K | 0.79% | 2 |
| Nov 2025 | Bunny.net | 28.2K | 0.3% | 3 |
| Nov 2025 | CDN77 | 5.7K | 0.06% | 4 |
| Nov 2025 | KeyCDN | 4.4K | 0.05% | 5 |
| Dec 2025 | Cloudflare | 4.2M | 97.7% | 1 |
| Dec 2025 | Fastly | 61.9K | 1.5% | 2 |
| Dec 2025 | Bunny.net | 26.4K | 0.62% | 3 |
| Dec 2025 | CDN77 | 4.7K | 0.11% | 4 |
| Dec 2025 | KeyCDN | 3.6K | 0.08% | 5 |
| Jan 2026 | Cloudflare | 2.8M | 96.1% | 1 |
| Jan 2026 | Fastly | 76K | 2.6% | 2 |
| Jan 2026 | Bunny.net | 28.3K | 0.96% | 3 |
| Jan 2026 | CDN77 | 5.7K | 0.19% | 4 |
| Jan 2026 | KeyCDN | 3.6K | 0.12% | 5 |
| Feb 2026 | Cloudflare | 2.8M | 95.8% | 1 |
| Feb 2026 | Fastly | 89.1K | 3% | 2 |
| Feb 2026 | Bunny.net | 28.8K | 0.97% | 3 |
| Feb 2026 | CDN77 | 4.7K | 0.16% | 4 |
| Feb 2026 | KeyCDN | 2.9K | 0.1% | 5 |
| Mar 2026 | Cloudflare | 2.9M | 95.9% | 1 |
| Mar 2026 | Fastly | 78.5K | 2.6% | 2 |
| Mar 2026 | Bunny.net | 35K | 1.2% | 3 |
| Mar 2026 | CDN77 | 4.8K | 0.16% | 4 |
| Mar 2026 | KeyCDN | 2.9K | 0.1% | 5 |
| Apr 2026 | Cloudflare | 3.5M | 96.6% | 1 |
| Apr 2026 | Fastly | 78.4K | 2.2% | 2 |
| Apr 2026 | Bunny.net | 37K | 1% | 3 |
| Apr 2026 | CDN77 | 4.8K | 0.13% | 4 |
| Apr 2026 | KeyCDN | 2.9K | 0.08% | 5 |
| May 2026 | Cloudflare | 3.5M | 96.6% | 1 |
| May 2026 | Fastly | 78.4K | 2.2% | 2 |
| May 2026 | Bunny.net | 37.7K | 1% | 3 |
| May 2026 | CDN77 | 3.9K | 0.11% | 4 |
| May 2026 | KeyCDN | 2.4K | 0.07% | 5 |
| Jun 2026 | Cloudflare | 3.5M | 97.1% | 1 |
| Jun 2026 | Fastly | 67.7K | 1.9% | 2 |
| Jun 2026 | Bunny.net | 30.6K | 0.84% | 3 |
| Jun 2026 | CDN77 | 4K | 0.11% | 4 |
| Jun 2026 | KeyCDN | 1.9K | 0.05% | 5 |
| Jul 2026 | Cloudflare | 3.5M | 97.4% | 1 |
| Jul 2026 | Fastly | 61.9K | 1.7% | 2 |
| Jul 2026 | Bunny.net | 26.9K | 0.74% | 3 |
| Jul 2026 | CDN77 | 3.8K | 0.11% | 4 |
| Jul 2026 | KeyCDN | 1.9K | 0.05% | 5 |
| Aug 2026 | Cloudflare | 4.3M | 97.7% | 1 |
| Aug 2026 | Fastly | 67.2K | 1.5% | 2 |
| Aug 2026 | Bunny.net | 29K | 0.66% | 3 |
| Aug 2026 | CDN77 | 3.8K | 0.09% | 4 |
| Aug 2026 | KeyCDN | 1.9K | 0.04% | 5 |
| Sep 2026 | Bunny.net | — | — | — |
| Sep 2026 | CDN77 | — | — | — |
| Sep 2026 | Cloudflare | — | — | — |
| Sep 2026 | Fastly | — | — | — |
| Sep 2026 | KeyCDN | — | — | — |

## What is being compared

- **Bunny.net**: Measured on the search terms “bunny cdn”, “bunny net”, “bunny.net”, “bunny.net app”, “bunny.net cdn” and “bunnycdn”, summed into one figure.
- **CDN77**: Measured on the search terms “cdn77”, “cdn77 cdn” and “cdn77 com”, summed into one figure.
- **Cloudflare**: Measured on the search terms “cloud storage cloudflare”, “cloudflare”, “cloudflare app”, “cloudflare cdn”, “cloudflare cloud storage”, “cloudflare com”, “cloudflare content delivery network”, “cloudflare object storage”, “cloudflare r2”, “cloudflare software” and “object storage cloudflare”, summed into one figure.
- **Fastly**: Measured on the search terms “fastly”, “fastly app”, “fastly cdn”, “fastly com”, “fastly content delivery network” and “fastly software”, summed into one figure.
- **KeyCDN**: Measured on the search terms “keycdn” and “keycdn com”, summed into one figure.

- [Bunny.net](/demand/global-en/brands/bunny-net)
- [CDN77](/demand/global-en/brands/cdn77)
- [Cloudflare](/demand/global-en/brands/cloudflare)
- [Fastly](/demand/global-en/brands/fastly)
- [KeyCDN](/demand/global-en/brands/keycdn)

## 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 content delivery networks worldwide?

In August 2026, Cloudflare was the most searched among content delivery networks worldwide, with an estimated 4.3M branded searches and 97.7% estimated Share of Search within this set. Worldwide · English terms: these are worldwide searches for English-language branded terms.

## Cite this page

Brandwave. "Content delivery networks: Which brands are most popular in search?". https://gobrandwave.com/demand/global-en/categories/content-delivery-networks

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