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How We Test: The Methodology Behind Every Recommendation

Most hosting review sites never buy a single plan. We buy every account with our own money, test for 6+ months, and publish raw benchmark data. Here's exactly how every test, score, and ranking on ThatMy.com is produced.

Real Accounts Only 6-Month Min Test No Vendor Perks
Mangesh Supe
Mangesh Supe
Hosting Expert & Benchmarker

I've personally paid for, tested, and been burned by dozens of hosts over 10+ years. I currently run my own sites on ScalaHosting. I earn commissions when you use my links — but I call out bad hosts I could profit from because data beats commissions every time.

62+
Plans Purchased
6 mo+
Per-Host Testing
250
Concurrent Users
1,190
CPUs Ranked
$0
Vendor Sponsorships
Step 1

We Buy Real Hosting Plans

Every host reviewed on ThatMy.com is purchased with our own credit card at retail pricing. We don't use vendor-provided "press accounts" or free review accounts that could have boosted performance. The plan we test is the exact same plan you'd buy.

Purchased at retail price — no free accounts
Standard plans (not enterprise or agency tiers)
Default server location — no cherry-picked data centers
WordPress 6.5 installed with default theme + demo content
62+
Plans Purchased
28+
Hosts Tested
$0
Vendor Freebies
Step 2

TTFB & Speed Testing

Time To First Byte (TTFB) is the most important hosting speed metric. It measures how quickly the server responds — before any caching or CDN can mask a slow backend. We test with no CDN, no caching plugins, no page builders to get the true server speed.

TTFB measured from multiple locations (US, EU, Asia)
No CDN enabled — raw server speed only
No caching plugins — true PHP execution speed
Tests run at multiple times of day for consistency
28ms
Best TTFB (ScalaHosting VPS)
95ms
Best Shared TTFB (ChemiCloud)
620ms
Worst TTFB (GoDaddy)
Step 3

Load Testing (50–250 Concurrent Users)

A host can look fast with 1 visitor. The real test is what happens under load. We use Loader.io to simulate 50, 100, and 250 concurrent users hitting the site simultaneously, then measure how much TTFB degrades. Shared hosting plans often crash or degrade 200%+ under load.

50-user, 100-user, and 250-user stress tests
Measure TTFB degradation percentage
Track error rates and failed requests
Record P95 and P99 response times
+10%
Best Degradation (ScalaHosting)
+232%
Worst Degradation (Hostinger)
250
Max Concurrent Users
Step 4

CPU PassMark Verification

Hosting companies love to say "powerful servers" without telling you what CPU you're actually getting. We identify the exact CPU model on every server and cross-reference it with PassMark's database of 1,190 server CPUs. This reveals which hosts use modern hardware and which are running 10-year-old processors.

Identify exact CPU model via /proc/cpuinfo
Cross-reference with PassMark server CPU rankings
Compare multithread and single-thread scores
Flag hosts using outdated CPUs (pre-2020)
#31
ScalaHosting CPU Rank / 1,190
102K
Top PassMark Score
480%
Scala vs Rocket.net CPU Gap
Step 5

12-Month Uptime Monitoring

We monitor every host continuously for 12 months minimum using third-party uptime monitoring. Every outage is logged with exact duration. The 99.9% SLA most hosts promise means they can be down for 8 hours per year and still technically be "in compliance."

99.993%
Best Uptime (ScalaHosting)
12 mo
Monitoring Period
1 min
Check Interval
Step 6

Renewal Price & TOS Analysis

The intro price is marketing. The renewal price is what you actually pay. We read every host's Terms of Service to find: renewal pricing, CPU throttling limits, hidden fees, mandatory upsells, and cancellation policies. Some hosts charge 300%+ more after the first term.

Compare intro vs renewal pricing (actual $/mo)
Read full Terms of Service for CPU/RAM limits
Check for hidden fees (backup, migration, SSL)
Verify money-back guarantee conditions
$4.95
ScalaHosting Renewal
$11.99
Bluehost Renewal (+306%)
$17.99
SiteGround Renewal (+602%)

See the Data in Action

Now that you know how we test, explore the results:

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