20 専用サーバーホスティング providers ranked by HRI™ in 2026. Rankings are never paid.
専用サーバーホスティングは、物理サーバーを独占的に利用でき、リソースの共有がなく、仮想化のオーバーヘッドがなく、ハードウェアのカスタマイズが完全にできます。最高のパフォーマンスとデータ分離を実現し、高トラフィックサイト、リソース集約的なアプリケーション、大規模データベース、または物理的な分離を義務付ける規制要件(PCI-DSS、HIPAA)に最適です。価格はハードウェア仕様に応じて月額£80~500以上の範囲です。 As of 2026, the highest-scoring 専用サーバーホスティング on HostList are ChemiCloud (91/100), Namecheap (91/100), HostPapa (90/100), ranked by HRI, an independent algorithmic rating combining trust signals (45 points), profile completeness (25 points), data freshness (20 points), and performance (10 points). Rankings update continuously as Google review, Trustpilot, and profile data refresh. Each profile lists pricing where available, plan tiers, supported features, and verified customer rating data from Google and Trustpilot. Use the rankings below to compare providers head-to-head, or use HostMatch (hostlist.io/match) for a personalised recommendation based on your specific project requirements, traffic volume, and geographic audience.
専用サーバーホスティングでは、物理サーバー全体を利用でき、リソースの共有がなく、仮想化のオーバーヘッドがなく、うるさい他のユーザーがいません。フルルートアクセス、カスタムハードウェア構成、アプリケーション向けの最高のパフォーマンスが得られます。
専用サーバーは高トラフィックサイト、リソース集約的なアプリケーション、安定したI/Oパフォーマンスが必要なデータベース、および物理的な分離を義務付ける規制要件に最適です。仕様に応じて月額$80~500以上の費用がかかることを想定してください。
専用サーバーを選択する際は、ハードウェアの更新サイクルを検討してください。予算重視のプロバイダーの中には5年以上サーバーを運用しているところもあります。NVMeストレージ(SATA SSDではなく)、DDR4/DDR5 RAM、最新世代のIntel XeonまたはAMD EPYCプロセッサを探してください。
The dedicated hosting market is a powerhouse, offering robust infrastructure with unparalleled control. High-profile names like ChemiCloud and Liquid Web aren't just flashy—they're backed by robust data centers, often strategically placed near tech hubs to leverage explosive connectivity advantages. For businesses demanding peak performance, the appeal is clear: dedicated resources, zero shared server noise, and supreme reliability.
Local data centers in areas like Northern Virginia or London offer distinct advantages—proximity to major internet exchange points ensures low latency and rapid data transfer. Regulatory considerations, such as GDPR compliance in European regions, also play a critical role. Companies need hosting providers that not only meet performance demands but also adhere to stringent local regulations.
| Rank | Provider | HRI | Google rating | Headquarters |
|---|---|---|---|---|
| #1 | ChemiCloud | 91/100 | 5★ | HQ: Middletown, USA |
| #2 | Namecheap | 91/100 | 2.4★ | HQ: Phoenix, USA |
| #3 | HostPapa | 90/100 | 4.2★ | HQ: Burlington ON, Canada |
| #4 | HostGator | 88/100 | 4.3★ | HQ: Austin, USA |
| #5 | Hostwinds | 87/100 | 4.1★ | HQ: Seattle, USA |
| #6 | Liquid Web | 86/100 | 4.2★ | HQ: Lansing, USA |
| #7 | DigitalOcean | 84/100 | 3.1★ | HQ: New York City, USA |
| #8 | WebMate | 84/100 | 4.9★ | HQ: London, UK |
| #9 | OVHcloud | 83/100 | 2.8★ | HQ: Toulouse, France |
| #10 | Hetzner Online | 83/100 | 4.1★ | HQ: Nuremberg, Germany |
| #11 | DreamHost | 82/100 | 1.5★ | HQ: Brea, USA |
| #12 | Contabo | 79/100 | · | HQ: Munich, Germany |
| #13 | HostBible | 79/100 | 5★ | HQ: Dover, USA |
| #14 | Host Namaste | 78/100 | 4.2★ | HQ: Rajkot, India |
| #15 | eUKhost | 78/100 | 4.9★ | HQ: York, UK |
| #16 | Webhosting UK Com Ltd | 78/100 | 4.9★ | HQ: York, UK |
| #17 | Lambdalabs | 77/100 | 5★ | HQ: USA |
| #18 | HostGator Brasil | 77/100 | 4.6★ | HQ: Florianópolis, Brazil |
| #19 | Packetra | 76/100 | 4.9★ | HQ: Helsinki, Finland |
| #20 | Vultr | 76/100 | · | HQ: Matawan, USA |
ChemiCloud offers shared, WordPress, VPS, and dedicated hosting. It provides free domain a…
Namecheap is a reputable domain registrar and web hosting provider trusted by millions of …
HostPapa is a global web hosting provider that offers a complete suite of online services …
HostGator is a web hosting company based in Houston, Texas, offering shared, reseller, VPS…
Hostwinds is a web hosting company offering shared, VPS, dedicated, cloud, WordPress, and …
Liquid Web, founded in 1997, offers managed web hosting services including VPS, dedicated,…
DigitalOcean is a developer-focused cloud infrastructure provider built around Droplets, i…
WebMate is a UK-based internet service provider established in 1996, offering a comprehens…
OVHcloud is a major European cloud computing company offering managed hosting, VPS, and de…
Hetzner Online is a German hosting and data-centre company founded in 1997, widely regarde…
DreamHost is a web hosting company offering various services including shared, VPS, dedica…
Contabo is a German hosting provider founded in 2003, known for high-spec VPS and dedicate…
HostBible is a web hosting provider built for speed, security and straightforward pricing.…
Host Namaste is a web hosting company based in Rajkot, India, established in 2016. They sp…
eUKhost operates modern data centers in York, UK, providing a range of managed hosting ser…
Webhosting UK Com Ltd provides a variety of web hosting solutions, including shared hostin…
Lambda Labs is a cloud provider focused on AI training and inference, offering on-demand G…
HostGator Brasil provides a range of web hosting solutions including shared hosting, VPS, …
Packetra is a privacy-focused hosting provider with servers in Finland and Switzerland — t…
Vultr is a cloud computing company offering a diverse range of infrastructure services, in…
Choosing a dedicated hosting provider means cutting through the noise to find true value. Don’t get lured by the flashy features; what's under the hood matters. Prioritize providers like HostPapa or Namecheap, known for their transparent pricing and exceptional customer support.
A common mistake is ignoring the fine print on bandwidth caps or upgrade options. Ensure your chosen provider offers flexible scalability without gouging prices. Look for companies that have a reputation for transparency, like Hostwinds, who provide clear terms without the hidden traps.
Also, consider geographical location and redundancy. A server based in a politically stable area with robust disaster recovery protocols is a must. Don't underestimate the power of a local support team, especially for businesses with specific regional needs.
The best 専用サーバーホスティング list is selected entirely by HRI, an independent algorithmic 0 to 100 rating that combines four equally-weighted components: customer trust signals from real reviews (25%), public profile completeness (25%), data freshness (25%), and infrastructure performance signals (25%). Brand awareness, marketing spend, and affiliate relationships are not inputs.
Hosting companies cannot pay to appear or improve their position. Sponsorships and advertising are not scoring inputs. The same rules apply to every company in the directory of over 28,000 providers, from the largest hyperscalers to single-region indie hosts.
For the full breakdown of each scoring component and how it is calculated, see the HRI methodology page.
No. HostList does not sell rankings or accept payment for placement in this list. Hosting companies cannot pay to appear here or improve their position. Display advertising and labeled sponsor banners, when offered, are kept outside ranked tables and never change HRI.
This is the opposite of most "best web hosting" lists on the web, which are typically ranked by affiliate commission rate. Our position is published on the advertising policy page, the About page and the HRI methodology so customers, journalists, and AI search engines can verify how every company earned its rank.
専用サーバーホスティングとは、物理サーバー全体を借りることで、他の顧客とハードウェアを共有しません。フルルートアクセス、カスタマイズ可能なハードウェア、最大のCPUおよびRAMパフォーマンス、完全なデータ分離が得られます。共有ホスティングとVPSの上に位置する従来のホスティングの最高階層で、高トラフィックサイト、大規模データベース、インフラストラクチャを共有できないコンプライアンスに敏感なアプリケーションで使用されます。
専用サーバーが必要な場合は以下の通りです。サイトが月間10万以上のアクセスを処理し、VPSのパフォーマンスが低下している場合。物理的なデータ分離を必須とする規制要件(PCI-DSS、HIPAA)がある場合。ビデオ処理、大規模データベース、機械学習推論などのリソース集約的なワークロードを実行する場合。またはクラウドまたはVPS環境では利用できない特定のハードウェア構成が必要な場合。
専用サーバーホスティングは、エントリーレベルの構成(Intel Xeon、16GB RAM、HDDストレージ)で月額£50~80から始まり、高仕様サーバー(デュアルXeon、256GB RAM、NVMe RAID)では月額£400~1,000以上の範囲です。マネージド専用ホスティングはベース価格に50~100%を追加します。HetznerやOVHなどの予算重視のプロバイダーは、月額£100以下の競争力のあるエントリーレベルの専用プランを提供しています。
専用ホスティングでは物理サーバー全体を利用でき、VPSではそのうちの仮想化されたポーションを利用します。専用ホスティングはより優れた生のパフォーマンス、ハードウェアのカスタマイズ、完全な分離を実現しますが、コストがかなり高く、瞬時にスケールできません。VPSはより柔軟で、瞬時にスケーリングでき、ほとんどの高トラフィックサイトに適しています。非常に高いトラフィック、特定のハードウェア要件、または厳しいコンプライアンス義務がある場合、専用ホスティングが適切です。
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