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CyrusOne

CyrusOne

USUnited States cloudflare

CyrusOne is listed in the Wptr verified hosting list. It is ranked #50 in the Global Hosting Companies list and #17 in the United States rankings. You can find detailed information about CyrusOne on this page.

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Global
#50
US
#17
WPTR Score™
498ms
Grade A+
2/23/2026
1MB Load
126ms
TTFB
196ms
Quick Facts
Verified technical data.
Founded
2024
Last Tested
2/23/2026
Server
cloudflare
Features
BrotliHTTPSH3
CyrusOne

CyrusOne

Est. 2024
Location
USA
Status
Verified

Quality & Security Audit

Technical Analysis
HSTS (Strict Security)
Brotli Compression
HTTP/3 (QUIC) Protocol
Result
3/3 Passed
Overview

What is CyrusOne?

A titan of enterprise colocation serving nearly half of the Fortune 20. CyrusOne specializes in 'Massively Modular' engineering, allowing rapid deployment of hyperscale data halls. Their National IX platform provides robust, carrier-neutral interconnection for global enterprises.

Latency
Server Analysis
196ms
Total Response Time

The total time taken for the server to send the first byte. Lower values mean a faster website.

107ms

DNS Lookup

Time to resolve domain name to IP address.

5ms

TCP Connection

Time to establish initial connection.

11ms

SSL Handshake

Time to negotiate secure encryption.

73ms

Server Processing

Time for server to process and respond.

Advantages

Owns the physical infrastructure
Extremely high reliability
Direct connectivity to carriers
Scalable power and cooling

Disadvantages

Not for small personal websites
Requires technical expertise
Higher entry cost
Performance History

Performance Trends

TTFB Trend

Score Trend

Our Verdict

Based on our independent testing using the Wptr Lab methodology, CyrusOne achieved a Real-Load Score of 498ms (TTFB: 196ms), placing it at #50 in our global hosting rankings.

Recent Benchmarks

DateServerTTFBScore
January 8, 2026-
343ms
90
January 8, 2026-
522ms
851
January 8, 2026-
402ms
685
January 8, 2026-
479ms
784
January 9, 2026-
562ms
867
0

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