Most proxy providers exaggerate. We test them.

We run the same battery of public-safe checks against residential, mobile, ISP, and datacenter proxy lines, then publish rankings, methodology, and report receipts.

Read the latest report →See live rankings

received from proxy providers, ever

20k

network checks represented by the public feed

providers benchmarked, and counting

● No provider funding● Open methodology● Public-safe feeds● No retroactive edits● Reproducible scorecards● No provider funding● Open methodology● Public-safe feeds● No retroactive edits● Reproducible scorecards

RANKINGS

Provider lines right now.

Ranked by Proxy Index score, last 30 days public benchmark window.


01	NSTProxy	ISP static proxies	92.5	74.2	99.6	1616	A	—
02	Bart ISP	ISP static proxies	92.3	88.2	100	2067	A	—

See full rankings (2) →

REPORTS

Latest issues.

Recent issuesTested · Published

ISP static proxies

Bart ISP

Workload 99.3 · Speed 50 · trust and session clean

13k checksJul 29, 2026

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NSTProxy

Trust 99.9 · Speed 50 · session clean

8k checksJul 29, 2026

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Bart ISP

Workload 99.3 · Speed 50 · trust and session clean

12k checksJul 28, 2026

→

Bart ISP

Pool 92.4 · Speed 50 · workload, trust and session clean

8k checksJul 18, 2026

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Bart ISP

Pool 99.7 · Workload 28.5 · trust and session clean

8k checksJul 15, 2026

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Bart ISP

Speed 80.9 · Workload 31.6 · session clean

8k checksJul 13, 2026

→

Browse the full library (12) →

BLOG

Explainers & field notes.

Procurement walkthroughs, metric explainers, and market notes.

Jul 20, 2026

How we score: the gate and the six dimensionsOne number can hide a lot. Here is exactly how a provider line earns its place on our rankings — and what we refuse to fold into the score.

What is ASN diversity, and why does it matter for scraping?Two proxy pools with the same IP count can behave completely differently, and the difference usually lives in the autonomous systems behind them.

Sticky sessions vs. rotating sessions: a buyer's framingThe right rotation mode is a property of your workload, not of the provider's marketing page. A short field guide.

Reading a proxy provider's pool size claim"70 million IPs" is a marketing number. The number that determines your success rate is much smaller, and providers rarely print it.

EVERY QUARTER

The quarterly benchmark, in full.

Every issue is published here in full, with raw response logs and check timestamps. Email updates are coming.

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