GitHub|Since 2007
Wptr Lab

esClouding.iovsDonDominioes

Head-to-head hosting performance comparison based on real test data

Test Date: 2/25/2026

Clouding.io

Clouding.io

View Details →
WPTR Score1888 ms
Rank#501
TTFB36ms
Time to 1MB703ms
Score1888
LCP436ms
FCP236ms
DonDominio
WPTR ScoreWinner629 ms
Rank#314
TTFB770ms
Time to 1MB122ms
Score629
LCP1170ms
FCP970ms

Our Verdict

Clouding.io wins with 36ms TTFB (vs DonDominio's 770ms)

TTFB Breakdown (Connection Phases)

PhaseClouding.ioDonDominioWinner
DNS Lookup100ms4msDonDominio
TCP Connection4ms113msClouding.io
TLS Handshake9ms78msClouding.io
Server Processing88ms141msClouding.io
Total TTFB201ms336msClouding.io

Technology & Security Features

Clouding.io

Server/CDNcloudflare
HSTS Disabled
Brotli Compression Enabled
HTTP/3 (QUIC) Enabled
Page Size20.9 KB

DonDominio

Server/CDNApache
HSTS Enabled
Brotli Compression Enabled
HTTP/3 (QUIC) Enabled
Page Size42.1 KB
2/3
Clouding.io Security Features
3/3
DonDominio Security Features

TTFB Comparison Over Time

Understanding the Metrics

WPTR Score: Wptr Lab Real-Load Score: (Time to 1MB x 2.4) + TTFB. Raw server & network performance (Lower is better).
TTFB: Time to First Byte - How fast the server responds
Time to 1MB: Time to 1MB - Time taken to download 1MB of data (lower is better)
LCP: Largest Contentful Paint - When main content loads
FCP: First Contentful Paint - When first content appears
Score: Overall performance score (0-100)

A Note on Hosting Selection

While TTFB and performance metrics are important indicators, choosing the right hosting provider involves many other factors: security measures, customer support quality, uptime guarantees, scalability options, and pricing structure. Academic research emphasizes that a balanced approach considering all these aspects leads to better long-term outcomes.

Chizhov, A., & Fesenko, A. (2025). Web hosting companies' client solutions: A study of a strategic standpoint. Corporate & Business Strategy Review. doi.org/10.22495/cbsrv6i1art14

Data in this comparison is obtained through independent tests using our TTFB Checker tool.