GitHub|Since 2007
Wptr Lab

USSectorlinkvsUS InternetUS

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

Test Date: 2/23/2026

Sectorlink
WPTR ScoreWinner1384 ms
Rank#534
TTFB828ms
Time to 1MB396ms
Score1384
LCP1228ms
FCP1028ms
US Internet

US Internet

View Details →
WPTR Score7534 ms
Rank#841
TTFB444ms
Time to 1MB2817ms
Score7534
LCP844ms
FCP644ms

Our Verdict

US Internet wins with 444ms TTFB (vs Sectorlink's 828ms)

TTFB Breakdown (Connection Phases)

PhaseSectorlinkUS InternetWinner
DNS Lookup17ms332msSectorlink
TCP Connection132ms144msSectorlink
TLS Handshake135ms145msSectorlink
Server Processing150ms152msSectorlink
Total TTFB434ms773msUS Internet

Technology & Security Features

Sectorlink

Server/CDNcloudflare
HSTS Enabled
Brotli Compression Disabled
HTTP/3 (QUIC) Disabled
Page Size30.2 KB

US Internet

Server/CDNApache
HSTS Enabled
Brotli Compression Disabled
HTTP/3 (QUIC) Disabled
Page Size89.0 KB
1/3
Sectorlink Security Features
1/3
US Internet 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.