Methodology
Why you should trust us?
Prehost.com benchmarks web-hosting providers exclusively on verifiable data rather than marketing claims. Our methodology is built on three pillars: real-world performance metrics from millions of websites, customer feedback aggregated from independent review platforms, and hands-on expert testing conducted by our team.
We do not accept payment for higher ratings or better reviews. Every hosting provider is evaluated using the same transparent criteria, and our data is updated monthly to ensure accuracy.
Below you will find a detailed description of each component of our evaluation process — from performance analysis through customer review aggregation to expert hands-on testing and hosting plan verification.
Performance analysis
We analyze web hosting performance using TTFB (Time To First Byte) — the time elapsed from when a browser sends a request to the server until it receives the first byte of response. TTFB is a key indicator of server responsiveness and directly impacts page loading speed, user experience, and SEO rankings.
Data source: Google Chrome User Experience Report
Our performance data comes from The Chrome User Experience Report (CrUX) — an official Google dataset created as part of the Web Vitals program and shared under the Creative Commons Attribution 4.0 license. CrUX collects real user experience data from Chrome browser sessions, covering over 17 million websites worldwide.
We use two CrUX dimensions for our analysis:
- TTFB P75 — the Time To First Byte value at the 75th percentile for a given website, meaning 75% of visits load faster than this value
- TTFB distribution — percentage of visits classified as good (0–800 ms), needs improvement (800–1800 ms), or poor (above 1800 ms)
How we assign websites to hosting providers
We independently verify which hosting company serves each website in the dataset. We query DNS servers (Cloudflare 1.1.1.1 and Google 8.8.8.8) for the nameserver (NS) records of every domain. Then, using our proprietary database, we map those nameservers to specific hosting companies and brands.
How we calculate the results
The TTFB P75 and percentage distribution values presented on Prehost.com are the latest available weighted averages calculated across all analyzed websites hosted by a given provider. Historical performance trends are displayed as monthly charts on each hosting provider page, allowing you to track how their performance changes over time.
Customer reviews & ratings
Performance data alone does not tell the whole story. That is why we aggregate customer reviews and ratings from four independent, trusted platforms:
- Google Reviews — the largest review database, reflecting experiences of a broad user base
- Trustpilot — a leading review platform with strong presence in Europe and globally
- G2 — focused on business and technology users, providing in-depth software reviews
- Capterra — a platform used by professionals comparing business software and services
How we calculate the overall rating
For each hosting provider, we collect the average rating and the number of reviews from each platform. The overall rating displayed on Prehost.com is a weighted average — each platform's score is weighted by its number of reviews. This means that platforms with more reviews have a proportionally greater influence on the final score, reflecting the breadth of real user feedback.
Why multiple sources matter
No single review platform gives a complete picture. Google has the broadest reach but reviews can be brief. Trustpilot has robust verification processes. G2 and Capterra attract technical and business users who evaluate hosting from a professional perspective. By combining all four, we minimize the bias inherent in any single source and provide a well-rounded view of customer satisfaction.
Transparency on each provider page
On every hosting provider page, you can see the aggregated rating as well as a breakdown by platform — including the individual score and review count from each source. We also display historical trends so you can observe how customer sentiment changes over time.
Expert reviews & hands-on testing
In addition to aggregated data, our team personally tests and evaluates every hosting provider in our database. Each provider undergoes a thorough expert review that is published on its dedicated page on Prehost.com.
What we test
- Sign-up & onboarding — how easy it is to create an account, choose a plan, and set up hosting for the first time
- Control panel & usability — the intuitiveness and functionality of the hosting management interface (cPanel, Plesk, custom panel, or other)
- Features in practice — whether advertised features like free SSL, site migration, automated backups, and one-click installs work as promised
- Customer support — we contact support teams through available channels (live chat, tickets, phone, email) and evaluate response time, knowledge, and helpfulness
- Real-world performance — we verify server uptime, response speed, and whether the provider delivers on its performance promises
- Value for money — we assess whether the price aligns with the actual quality of service and features provided
Independence of expert reviews
Our expert review is conducted independently from both the CrUX performance data and the customer review aggregation. It represents our own, documented assessment based on direct experience with each hosting service. This three-pronged approach — data-driven performance metrics, aggregated customer feedback, and expert hands-on evaluation — ensures that our assessments are comprehensive and reliable.
Hosting plan data & verification
We maintain a detailed catalogue of over 1291 hosting plans from 42+ providers worldwide. Each plan is analyzed, catalogued, and regularly verified to ensure the data you see on Prehost.com is accurate and up to date.
Our only source: official provider websites
We exclusively use the official website of each hosting provider as our data source. We never rely on third-party comparison sites, affiliate blogs, or marketing materials. If the information is not clearly stated on the official website, we do not guess or assume.
What we catalogue for each plan
- Pricing — promotional and regular monthly price in the provider's native currency
- Infrastructure — disk space, disk type (HDD/SSD/NVMe), bandwidth, CPU, RAM
- Management — control panel type, operating system, web server software
- Features — SSL, free domain, site migration, money-back guarantee, SSH access, WP-CLI
- Performance — HTTP/2, HTTP/3, Redis, CDN, network speed
- Security — DDoS protection, anti-spam, antivirus
- Email — mailboxes, aliases, webmail, autoresponders, calendar
- Support — available channels (email, chat, phone) and SLA guarantees
- Server locations — geographic locations of available data centers
Direct verification with providers
When specific plan parameters are not publicly available on the provider's website — such as exact server hardware specifications, backup frequency, or network speed — we contact the hosting provider directly through their support channels to obtain accurate information. We do not leave data fields empty based on assumptions; instead, we make the effort to verify every detail.
Regular updates
Hosting providers frequently change their plans, prices, and features. We monitor these changes and update our database regularly to reflect the current state of each provider's offering. When a provider launches new plans or discontinues existing ones, we update our catalogue accordingly.
Our ranking methodology
Our hosting rankings combine all the data sources described above into a unified evaluation framework. Each ranking on Prehost.com is built using a defined set of criteria:
- Performance score — based on TTFB P75 data from Google CrUX, weighted by the number of analyzed websites
- Customer satisfaction — the aggregated rating from Google, Trustpilot, G2, and Capterra
- Plan features & value — what the provider offers in terms of features, resources, and pricing relative to the competition
- Expert assessment — our hands-on evaluation of the service quality, usability, and support
Rankings are filtered by hosting type (shared, VPS, cloud, dedicated, WordPress, reseller, email) and may apply additional criteria relevant to the specific category. The ranking positions are recalculated monthly as new data becomes available.
Transparency and editorial independence
While Prehost.com participates in affiliate programs with some hosting providers, this has absolutely no influence on our rankings, ratings, or reviews. Affiliate relationships are disclosed, and our editorial process is completely independent from commercial partnerships. A provider with an affiliate program receives the same objective evaluation as one without.
How often do we update?
All data on Prehost.com is updated on a monthly cycle:
- TTFB & performance data — refreshed monthly from the latest Google CrUX dataset release
- Customer reviews & ratings — re-collected monthly from Google, Trustpilot, G2, and Capterra
- Hosting plan details — verified regularly against official provider websites; major changes reflected promptly
- Rankings — recalculated monthly based on the latest available data
Historical trends are preserved on each hosting provider page, allowing you to see how performance and customer satisfaction evolve over time. New hosting providers are added to our database on an ongoing basis as we expand our coverage.