ベスト SEO フレンドリーな Web ホスティング (2026) – トップ 9 速い, 安定したホストの比較 - JA
Google は HTTPS をランキングシグナルとして数えています。 2014 それ以来のページエクスペリエンス 2021. ホストは、コンテンツを 1 行書く前に両方を解決します。. サーバーの応答が遅いと、Core Web Vitals が低下します (the speed and stability scores Google measures), downtime locks crawlers out, and a sloppy SSL setup can flag your pages as "安全でない" in the results. The seven hosts from the original lineup all chase those pressure points, and we added two more that handle them better than most.
簡単な回答: For most sites that care about rankings, Hostinger と SiteGround give you the strongest speed-plus-uptime combo at a sane entry price. Targeting a global audience? FastComet と Stablepoint let you sit a server near your readers. Want the lowest TTFB (最初のバイトまでの時間, サーバーが応答を開始する速度) on every plan with no speed upsell, もっとある 99.99% 稼働時間の約束? ChemiCloud がピックです.
にジャンプ: Hostinger ・・ SiteGround ・・ HostArmada ・・ Ultahost ・・ MochaHost ・・ Stablepoint ・・ ホスティング.com (A2) ・・ FastComet ・・ ChemiCloud
最終レビュー済み: 六月 2026. 価格と機能を検証しました.
How We Ranked These Hosts for SEO
Three things at the hosting layer move the needle for search: サーバーが応答を開始する速度, whether the site stays reachable for crawlers, and whether HTTPS is clean and automatic. We weighted those heaviest. Speed tech got the most points, meaning LiteSpeed or a tuned NGINX stack, NVMeストレージ, HTTP/3, and server-level caching rather than a bolt-on plugin. Server-location reach came next, because a Frankfurt audience served from Phoenix pays a latency tax no plugin fixes. Then uptime guarantees and free SSL with auto-renewal.
We set a few hard limits. Any host without published renewal pricing had to earn its spot some other way (MochaHost barely did, and we flag why). We skipped plans needing more than a 48-month prepay to hit the sticker price. We pulled every price and spec from each provider's live pages in June 2026, then cross-checked against recent user-review aggregates with real review counts. Where a review site and an official page disagreed, 公式フィギュアが勝った. 正直な警告: we don't run synthetic load tests, so speed claims lean on independent monitoring and user reports, not our own stopwatch. A couple of uptime numbers and HTTP/3 claims couldn't be confirmed on current product pages, and we left those out rather than guess.
| ホスティングプロバイダー | レビュー | 総合評価 | 格安プラン |
|---|---|---|---|
1  Hostinger
|
63.2k + |
|
$1.95 / mo. 80% オフ |
2  SiteGround
|
29.1k + |
|
$3.41 / mo. 今 -81% |
3  HostArmada
|
1.1k + |
|
$1.49 / mo. -85% 今 |
4  Ultahost
|
854 |
|
$3.80 / mo. フラッシュセール -40% |
5  MochaHost
|
3.8k + |
|
$3.18 / mo. -50% 今 |
6  Stablepoint
|
915 |
|
$4.21 / mo. 1.99 英ポンド |
7  A2ホスティング
|
3.4k + |
|
$1.95 / mo. 今 -76% |
8  FastComet
|
3.5k + |
|
$1.79 / mo. -80% オフ |
9  ChemiCloud
|
1.2k + |
|
$2.49 / mo. 78% オフ |
1. Hostinger
63.2k +
4.6
ポジティブ
ポジティブ
| 保管所 | 帯域幅 | パネル | 価格 | |
|---|---|---|---|---|
| 100 GB | 無制限 | cPanel | $1.95 / mo. | プランを見る |
| 200 GB | 無制限 | cPanel | $2.95 / mo. | プランを見る |
| 200 GB | 無制限 | cPanel | $3.49 / mo. | プランを見る |
Hostinger – Best for international audiences on a budget
月額 2.99 ドルから (48-月 期間) · LiteSpeed + NVMe on all plans · 99.9% 稼働時間SLA
Hostinger's pitch for SEO comes down to geography plus engine. You get roughly ten data centers spread across the US, ブラジル, イギリス, フランス, ドイツ, リトアニア, オランダ, インド, とシンガポール, so a site chasing readers in more than one region can pick a location that keeps response times low. Every plan runs LiteSpeed with NVMe storage and HTTP/3, which is the part that actually shows up in Core Web Vitals. That trio at the entry price is rare.
コストについて, the headline needs context. That USD 2.99/mo wants a 48-month commitment, and the Premium plan renews at 10.99ドル/月, 約3.7倍のプロモーション. Compare that to SiteGround: both advertise USD 2.99 エントリ, but SiteGround locks you for only 12 months and then renews at USD 17.99, so Hostinger lands 39% 更新時に安くなる. One catch worth knowing: the free Cloudflare CDN kicks in from the Business plan up, not on the cheapest tier, so budget buyers lean on the LiteSpeed cache instead.
Independent review aggregates put Hostinger around 4.7/5 across tens of thousands of entries, and third-party monitors have clocked real-world uptime north of 99.9%. For a site that wants quick TTFB without paying managed-host money, it holds up.
長所:
- LiteSpeed, NVMe, およびHTTP/3 どのプランでも
- Global data centers for multi-region audiences
- Free auto-renewing SSL
- 30-日返金保証
短所:
- ヘッドライン価格には 48-月前払い
- Free CDN starts at the Business tier, 入らない
- 更新は次のとおりです 10.99ドル/月
価格設定: プレミアム USD 2.99/月の導入 (48-月), USD 10.99/月で更新. ビジネス USD 3.99/月の導入, renews USD 16.99/mo and adds the free CDN. すべてのプランで無料SSL.
こんな方に最適: Sites with readers in several countries that want low TTFB cheaply. 次の場合はスキップします: you refuse a multi-year prepay, or you need the CDN on the cheapest plan.
評決: Pick Hostinger if your audience spans regions and you want LiteSpeed speed at a budget rate. If you'd rather not commit four years up front and want server-level caching managed for you, SiteGround is the better home even at its higher renewal. If you only ever serve US readers, MochaHost's single region costs less to run.
2. SiteGround
29.1k +
4.8
ポジティブ
ポジティブ
| 保管所 | 帯域幅 | パネル | 価格 | |
|---|---|---|---|---|
| 10 GB | 無制限 | cPanel | $3.41 / mo. | プランを見る |
| 20 GB | 無制限 | cPanel | $5.69 / mo. | プランを見る |
| 40 GB | 無制限 | cPanel | $9.11 / mo. | プランを見る |
SiteGround – Best for Core Web Vitals without tinkering
月額 2.99 ドルから (12-月 期間) · Google Cloud + SuperCacher · 99.9% クレジット付きの稼働時間 SLA
SiteGround doesn't run LiteSpeed, and it still posts some of the lowest TTFB in shared hosting. The reason is the stack underneath: every site sits on Google Cloud, paired with SiteGround's own SuperCacher (multi-level caching that handles static files, 動的コンテンツ, と Memcached) and a free in-house CDN on all plans. For someone who wants good Core Web Vitals scores without configuring a caching plugin, this is the closest thing to set-and-forget in the group.
データセンターは米国をカバー, ロンドン, オランダ, フランクフルト, パリ, マドリッド, シンガポール, とシドニー, all on Google's network, with the CDN pushing static assets out to 170-plus edges. The trade is price. StartUp の更新日時 17.99ドル/月, roughly 6x the intro and the steepest jump here. Stablepoint's Go tier renews at USD 4.90 with a free Cloudflare CDN of its own, so SiteGround costs about 3.7x more at renewal for the managed polish. You're paying for the platform and the in-house support, not raw disk.
Review aggregates rate SiteGround near 4.9/5, and independent monitors have recorded uptime close to flat over long stretches, backed by a guarantee that pays out credits if it slips. StartUp does cap you at one site and 10 GB, so multi-site owners step up fast.
長所:
- Google Cloud インフラストラクチャ free CDN on all plans
- SuperCacher delivers low TTFB with no plugin setup
- Well-reviewed in-house 24/7 サポート
- Uptime guarantee with credit compensation
短所:
- 更新は次へジャンプします 17.99ドル/月, about 6x
- スタートアップ限定 1つのサイト, 10 GB
- ライトスピードなし (rarely matters given the caching)
価格設定: スタートアップ USD 2.99/月 (12-月), USD 17.99/月で更新. GrowBig renews USD 29.99/mo and adds staging plus unlimited sites. 無料のSSLとCDNが含まれています; 無料のドメインがない.
こんな方に最適: Owners who want strong Core Web Vitals with zero caching config. 次の場合はスキップします: renewal cost is your top constraint.
評決: Choose SiteGround when you'd rather the host handle caching and you can absorb the renewal for that. If the renewal scares you and you can run a caching plugin yourself, Hostinger gives you LiteSpeed for 39% less at renewal. If you want a comparable managed feel cheaper, ChemiCloud's LiteSpeed stack renews at USD 11.95.
3. HostArmada
1.1k +
4.9
ポジティブ
ポジティブ
| 保管所 | 帯域幅 | パネル | 価格 | |
|---|---|---|---|---|
| 15 GB | 無制限 | cPanel | $1.49 / mo. | プランを見る |
| 30 GB | 無制限 | cPanel | $2.47 / mo. | プランを見る |
| 40 GB | 無制限 | cPanel | $2.96 / mo. | プランを見る |
HostArmada – Best for crawl-friendly uptime and security
月額 1.99 ドルから (36-月 期間) · NVMe + Imunify360 on all plans · 99.9% クレジットによる稼働時間
Start with the limitation, because it's the thing buyers miss: HostArmada's LiteSpeed engine and HTTP/3 live only on the top Speed Reaper plan. The cheaper Start Dock and Web Warp tiers run NGINX over HTTP/2. They're still quick (cloud-isolated containers, NVMeストレージ, cloud caching), but if you came specifically for LiteSpeed at USD 1.99, you won't find it there.
What every plan does include matters for SEO in a quieter way: free Cloudflare integration, imunify360セキュリティ, 毎日のバックアップ, そして安定した 99.9% uptime guarantee that independent monitors have tracked close to 99.98%. Reliable uptime keeps Googlebot from hitting errors during crawls, which protects indexing more than people credit. データセンターは米国にまたがる, カナダ, イギリス, ドイツ, オランダ, インド, シンガポール, とオーストラリア. LiteSpeed を取得するには, you're on Speed Reaper at USD 19.75/月の更新. FastComet hands you LiteSpeed Enterprise on its entry plan for USD 8.95 更新時, so you'd pay 55% less for the same engine elsewhere.
The refund window is the most generous in this group at 45 日々, double Hostinger's 30. Reviews sit around 4.8/5 and lean on the support team's responsiveness.
長所:
- 無料 imunify360セキュリティ すべてのプランで毎日のバックアップ
- Cloud-isolated accounts for steadier performance
- 45-日 返金保証
- Tracked uptime near 99.98%
短所:
- LiteSpeed and HTTP/3 only on スピードリーパー
- Renewals climb roughly 5x
- Entry tiers run NGINX over HTTP/2
価格設定: スタートドック USD 1.99/月の導入, USD 9.95/月で更新. スピードリーパー (LiteSpeed) USD 3.95/mo intro, 更新USD 19.75/月. Free SSL and Cloudflare integration on all plans.
こんな方に最適: Owners who value uptime and bundled security over raw engine specs. 次の場合はスキップします: you want LiteSpeed without paying top-tier rates.
評決: Go with HostArmada if crawl-friendly uptime, 分離, and a long refund window rank above shaving milliseconds. If LiteSpeed on a cheap plan is the goal, FastComet or ChemiCloud deliver it on every tier for far less. Pick Speed Reaper only when you specifically want HostArmada's support plus LiteSpeed and the renewal doesn't sting.
4. Ultahost
854
4.6
ポジティブ
ポジティブ
| 保管所 | 帯域幅 | パネル | 価格 | |
|---|---|---|---|---|
| 30 GB | 無制限 | cPanel | $3.80 / mo. | プランを見る |
| 60 GB | 無制限 | cPanel | $4.80 / mo. | プランを見る |
| 80 GB | 無制限 | cPanel | $8.80 / mo. | プランを見る |
Ultahost – Best for low-latency targeting with flat renewals
USD 3.80/mo at signup, USD 3.80/mo at renewal. それか flat renewal line is the headline. While most hosts here triple or sextuple their price at renewal, Ultahost holds the rate if you re-commit the same term. For a site you plan to keep for years, that math beats a lower sticker that balloons later.
On the SEO side, Ultahost runs LiteSpeed with LSCache, レディス, と Memcached, NVMe storage on AMD chips, および QUIC 経由の HTTP/3, all on the entry Starter plan. It also advertises 30-plus locations across six continents, フランクフルトも含めて, ワルシャワ, チューリッヒ, シンガポール, そして香港, which gives you room to host near a specific audience. A free Cloudflare CDN sits on top. HostArmada に対して, the contrast is sharp: Ultahost's flat USD 3.80 renewal undercuts HostArmada's USD 9.95 Start Dock renewal by 62%, and you get LiteSpeed on the cheap plan instead of paying up for Speed Reaper.
Two honest flags. The 30-day refund carries conditions (first order only, certain payment methods excluded), and reviews are split: strong on the big aggregators near 4.9/5, but at least one reputable outlet rated performance and support poorly. Treat the rating as mixed, not settled.
長所:
- 一律の更新価格 if you re-commit the term
- LiteSpeed, NVMe, and HTTP/3 on the entry plan
- 30+ 場所 for audience targeting
- 無料のCloudflare CDNが含まれています
短所:
- Refund policy carries several conditions
- User reviews are mixed across sources
- Promo rate depends on an active discount
価格設定: Starter USD 3.80/mo (24-月, 40% promo off USD 5.99), renews near the same rate on a matching term. 上位層 (基本, 仕事, プロ) follow the same flat-renewal pattern. 無料のSSLとCDN.
こんな方に最適: Long-term owners who hate renewal traps and want a server near their readers. 次の場合はスキップします: you want a spotless, consistent review record.
評決: Choose Ultahost if you're keeping the site for years and want LiteSpeed plus flat renewals over a teaser rate. If a clean, uniform reputation matters more to you than price stability, FastComet's steadier 4.8/5 record is the safer call at a similar feature level. 米国のサーバーのみが必要な場合, the global location spread is wasted here.
5. MochaHost
3.8k +
4.5
ポジティブ
ポジティブ
| 保管所 | 帯域幅 | パネル | 価格 | |
|---|---|---|---|---|
| 30 GB | 無制限 | cPanel | $3.18 / mo. | プランを見る |
| 30 GB | 無制限 | cPanel | $3.48 / mo. | プランを見る |
| 50 GB | 無制限 | cPanel | $4.18 / mo. | プランを見る |
MochaHost – Best for US-only audiences (with real caveats)
MochaHost は、 "Lifetime Price Guarantee" and once advertised a lifetime money-back promise. Neither survives a current check. The official site lists a 30-day refund, and independent sources report standard shared plans renewing around 12.99ドル/月 despite the lifetime-lock language. Read the marketing with that gap in mind.
The hardware is real enough: NVMe SSDs on AMD EPYC chips, 無制限の無料SSL, and a headline 100% uptime guarantee that pays hosting credits if the server drops (the contractual SLA is the usual 99.9%). The SEO problem is location. Multiple reviews confirm MochaHost effectively runs from a single US datacenter region, so visitors outside North America eat extra latency that hurts Core Web Vitals for them. Stablepoint, by comparison, lets you choose among 20-plus regions and renews its Go tier at USD 4.90, roughly 2.6x cheaper than MochaHost's real renewal while serving readers far closer to where they live. LiteSpeed and HTTP/3 here are paid add-ons, not defaults, and the free CDN only appears on higher tiers.
Reviews are mixed-to-positive across several thousand entries, with support praised and occasional database or email downtime complaints. It's a fine fit for a US-focused site, less so for anything global.
長所:
- NVMe on AMD EPYC ハードウェア
- Unlimited free SSL certificates
- Advertised 100% 稼働時間 with credit payouts
- 寛大なリソースの割り当て
短所:
- Effectively a single US datacenter
- "Lifetime price" clashes with ~USD 12.99 更新
- LiteSpeed and HTTP/3 are paid add-ons
価格設定: Entry shared from roughly USD 1.99-3.99/mo on a 1-year-plus term, renewing near USD 12.99/mo. 30-日帰り. Free CDN on higher tiers only.
こんな方に最適: A US audience that wants strong specs and doesn't need global reach. 次の場合はスキップします: any meaningful share of your traffic is overseas.
評決: Pick MochaHost only when your readers are almost entirely US-based and you want roomy resources. The moment you serve a global or European audience, Stablepoint or FastComet put a server near those readers and protect their Core Web Vitals in a way MochaHost's single region can't. Don't buy it on the lifetime-price claim.
6. Stablepoint
915
4.7
ポジティブ
ポジティブ
| 保管所 | 帯域幅 | パネル | 価格 | |
|---|---|---|---|---|
| 100 GB | 無制限 | cPanel | $4.21 / mo. | プランを見る |
| 200 GB | 無制限 | cPanel | $8.09 / mo. | プランを見る |
Stablepoint – Best for hosting next to your audience
Say 80% of your readers are in Sydney, またはシンガポール, or central Europe. Stablepoint lets you spin the site up in that exact region and serve it from there. It's built on 80-plus public cloud datacenters (AWS, Google Cloud, Azure, DigitalOcean) exposed as 20-plus selectable regions across six continents. For the location side of SEO, where proximity cuts latency and helps regional rankings, that's the deepest reach in this lineup.
The engine matches the geography: デフォルトで LiteSpeed, NVMe-only storage, one-click free Cloudflare CDN on every plan, CloudLinux の分離, imunify360セキュリティ, 1 日 2 回のバックアップ. Renewal roughly doubles the intro (Go goes from USD 2.45 に USD 4.90/mo), which is mild next to SiteGround's 6x climb to USD 17.99. Put those side by side and Stablepoint's Go renewal runs about 73% under SiteGround's StartUp, both with a free CDN, though SiteGround answers with heavier managed tooling. One number we couldn't confirm: Stablepoint doesn't publish a specific uptime percentage, and HTTP/3 isn't stated on its pages, so we're leaving both unclaimed.
Reviews land around 4/5 おおよそから 961 entries. The Go tier is tiny (1 GB NVMe, 1つのサイト, three mailboxes), so realistic buyers usually start on Starter or Medium.
長所:
- 20+ 選択可能な領域 on major clouds
- LiteSpeed and NVMe by default
- One-click free Cloudflare CDN on all plans
- Twice-daily backups and Imunify360
短所:
- リニューアル大まかに ダブルス the intro
- Go tier is 1 GB, 1つのサイト
- No published uptime SLA or HTTP/3 confirmation
価格設定: Go USD 2.45/mo intro, renews USD 4.90/mo. スターター米ドル 3.75 イントロ, 米ドルを更新します 7.49. Medium USD 8.75 イントロ, 米ドルを更新します 17.49. すべてのプランで無料の SSL と CDN.
こんな方に最適: Sites whose audience clusters in one region you can host inside. 次の場合はスキップします: you need a contractual uptime number on paper.
評決: Choose Stablepoint when matching the server to your audience's location is the priority and you want LiteSpeed without a renewal shock. If you need a published uptime guarantee for a client contract, ChemiCloudの 99.99% promise is the safer paper. If your traffic is truly global rather than regional, ファストコメットの 12 fixed data centers may cover you more evenly.
7. A2 Hosting
3.4k +
4.5
ポジティブ
ポジティブ
| 保管所 | 帯域幅 | パネル | 価格 | |
|---|---|---|---|---|
| 10 GB | 無制限 | cPanel | $1.95 / mo. | プランを見る |
| 無制限 | 無制限 | cPanel | $3.95 / mo. | プランを見る |
| 無制限 | 無制限 | cPanel | $4.95 / mo. | プランを見る |
ホスティング.com (以前の A2 ホスティング) – Best for raw speed on Turbo plans
月額 2.99 ドルから (36-月 期間) · LiteSpeed on Turbo tiers · 99.9% 稼働時間SLA
A name change first: A2 Hosting が 4 月に Hosting.com にブランド変更されました 2025 after World Host Group acquired it. Pricing and tech carried over, but you'll see "ホスティング.com" on the dashboard now. The speed story is the same one A2 built its reputation on, and so is the asterisk attached to it.
The fast plans are the Turbo tiers, where you get LiteSpeed Enterprise, NVMeストレージ, AMD EPYC CPU, and an advertised "最大 20 倍高速" ページの読み込み. Those plans genuinely post low TTFB. The cheaper Startup and Drive plans, けれど, run Apache without LiteSpeed or NVMe, so the budget entry point isn't the fast one. To get the real speed you're on Turbo Boost at USD 20.99/月の更新. ChemiCloud puts LiteSpeed, NVMe, and HTTP/3 on its USD 11.95 スターターリニューアル, so you'd pay 76% more here for a broadly similar engine. Data centers are limited to the US, アムステルダム, とシンガポール, narrower than FastComet or Hostinger. The anytime prorated refund (full for 30 日々) is a nice touch.
Aggregate reviews sit near 4.7/5, though one major platform rates it lower around 4.3/5, with a few flags about uptime consistency. Free Cloudflare CDN comes on all plans, which helps the slower tiers.
長所:
- Turbo plans post very low TTFB
- Free Cloudflare CDN on all plans
- いつでも日割り返金 後 30 日々
- LiteSpeed Enterprise plus NVMe on Turbo
短所:
- Cheap plans run Apache, ライトスピードなし
- Real speed needs Turbo at ~2x the price
- Only three data center regions
価格設定: Startup USD 2.99/mo intro (Apache), USD 10.99/月で更新. ターボ ブースト USD 6.99/月の導入 (LiteSpeed, NVMe), USD 20.99/月で更新. すべてのプランで無料の SSL と CDN.
こんな方に最適: Buyers who'll pay for Turbo and want a proven speed pedigree. 次の場合はスキップします: you want LiteSpeed on a cheap plan, or you serve readers outside the US, EU, とシンガポール.
評決: Buy Hosting.com on a Turbo plan if maximum TTFB is the goal and the price is fine. If you want that same LiteSpeed and NVMe stack without doubling the renewal, ChemiCloud and FastComet ship it on every tier for less. Don't buy the Startup plan expecting the speed the brand is known for; it's Apache.
8. FastComet
3.5k +
4.8
ポジティブ
ポジティブ
| 保管所 | 帯域幅 | パネル | 価格 | |
|---|---|---|---|---|
| 10 GB | 無制限 | cPanel | $1.79 / mo. | プランを見る |
| 20 GB | 無制限 | cPanel | $2.39 / mo. | プランを見る |
| 30 GB | 無制限 | cPanel | $3.59 / mo. | プランを見る |
FastComet – Best for a full speed stack on every plan
USD 1.79/月から (36-月 期間) · LiteSpeed Enterprise + HTTP/3 on all plans · 99.9% 稼働時間保証
FastComet's whole appeal for SEO is that you don't have to upsell yourself into speed. ライトスピードエンタープライズ, NVMeストレージ, HTTP/3, 無料のCloudflare CDN, and FastComet's RocketBooster caching ship on the cheapest plan, the same as the most expensive one. Where A2/Hosting.com gates LiteSpeed behind Turbo, FastComet hands you the engine at USD 1.79 エントリ. ChemiCloud に対して, FastComet's entry rate undercuts the USD 2.49 Starter by 28%, with a near-identical feature set.
The geography is the other draw. Twelve data centers (ダラス, ニューアーク, トロント, フリーモント, フランクフルト, ロンドン, ミラノ, シンガポール, 東京, ムンバイ, シドニー, そしてサンパウロ) give the widest fixed-location coverage in this group, so a site with readers in, いう, both Tokyo and Milan can sit close to each. 稼働時間は以下で保証されます 99.9% and measured near 99.98% 遅くに 2025. The refund window is 45 日々. The honest knock: renewal climbs to roughly USD 8.95/mo (約5倍), そしてエントリープランは 10 GBストレージが厳しい.
Reviews are consistently high, その周り 4.8/5 from a few thousand entries, with speed and support both praised. (ノート: World Host Group owns FastComet too, the same parent as Hosting.com, though the brands run separately.)
長所:
- LiteSpeed, NVMe, と HTTP/3 on every plan
- 12 データセンター for global coverage
- 無料のCloudflare CDNが含まれています
- 45-日返金保証
短所:
- 更新は次のとおりです ~USD 8.95/mo
- Entry plan capped at 10 GB
- Top-tier renewals get pricey
価格設定: FastCloud スターター USD 1.79/月の導入 (36-月), renews ~USD 8.95/mo. Free SSL with auto-renew, 無料のCloudflare CDN, NVMeストレージ, and LiteSpeed on all plans.
こんな方に最適: Owners who want the full speed stack cheap and a server near a specific global audience. 次の場合はスキップします: you need lots of storage on the entry plan.
評決: Choose FastComet when you want LiteSpeed plus HTTP/3 on a budget plan and the widest choice of data center locations. If a higher uptime guarantee on paper matters, ChemiCloudの 99.99% edges FastComet's 99.9%. If you only serve one country and want flat renewals, Ultahost keeps the long-term cost lower.
9. ChemiCloud
1.2k +
4.9
ポジティブ
ポジティブ
| 保管所 | 帯域幅 | パネル | 価格 | |
|---|---|---|---|---|
| 20 GB | 無制限 | cPanel | $2.49 / mo. | プランを見る |
| 30 GB | 無制限 | cPanel | $3.49 / mo. | プランを見る |
| 40 GB | 無制限 | cPanel | $4.49 / mo. | プランを見る |
ChemiCloud – Best uptime guarantee for ranking stability
USD 2.49/月から (36-月 期間) · LiteSpeed + HTTP/3 on all plans · 99.99% 稼働時間保証
ChemiCloud posts the highest uptime promise in this comparison: 99.99%, a notch above the 99.9% that A2/Hosting.com, FastComet, and Hostinger guarantee. On paper that's the difference between roughly 52 minutes and nearly 9 hours of allowed downtime a year. For a site where crawl access and reliability feed into rankings, the tighter number is worth something, and ChemiCloud backs it with 10 毎日のオフサイトバックアップ.
The speed stack mirrors FastComet's: LiteSpeed, NVMe, HTTP/3, and a free Cloudflare CDN on every plan, across eight regions (ダラス, ロンドン, フランクフルト, アムステルダム, ブカレスト, シンガポール, シドニー, ムンバイ). The Bucharest location is a useful one few rivals offer for eastern-European audiences. 更新時, Starter goes to 11.95ドル/月, which sits above FastComet's USD 8.95 およそまでに 33% for a similar feature set, the premium buying you that higher SLA and the extra backups. Heavy reliance on paid add-ons is the main gripe.
Aggregate reviews sit near 4.8/5, and ChemiCloud shows up often in independent rankings of the fastest LiteSpeed shared hosts. For reliability-first SEO, it's a clean pick.
長所:
- 99.99% 稼働時間 保証, ここで一番高い
- LiteSpeed, NVMe, and HTTP/3 on all plans
- 10 毎日のオフサイトバックアップ
- 45-日返金保証
短所:
- 更新は次へジャンプします 11.95ドル/月
- Leans on paid add-ons
- Eight regions, fewer than FastComet's twelve
価格設定: スターター USD 2.49/月の導入 (36-月), USD 11.95/月で更新. Pro renews USD 17.95/mo. 無料のSSL, 無料のCloudflare CDN, LiteSpeed, and HTTP/3 on all plans.
こんな方に最適: Sites where uptime and backups outrank squeezing the last dollar. 次の場合はスキップします: the lowest possible long-term price is the deciding factor.
評決: Pick ChemiCloud when ranking stability and a hard 99.99% guarantee matter, and you'll use the daily backups. If you want the same LiteSpeed engine for 33% less at renewal and can accept a 99.9% 約束, FastComet is the value play. If you'd rather lock a flat renewal forever, Ultahost wins on long-term cost.
3 スペインで最もレビューされているSEOホスティングプロバイダー (6月 2026)
| ホスティング名 | ユーザー満足度 % | レビュー数 | プロモーション |
|---|---|---|---|
 プレミアムRDP |
92% | 361 | |
 GreenCloudVPS |
90% | 296 | |
 ダマネージャー |
95% | 104 |
How to Choose SEO-Friendly Hosting for Your Site
Skip the feature checklist. The right host depends on where your readers are, how speed-sensitive your pages are, and how long you'll keep the plan. Here are concrete calls.
観客: readers spread across multiple countries, 予算 USD 5/月未満のエントリー. Go with Hostinger Premium for its global data centers plus LiteSpeed on every plan, or FastComet if you want to pin specific cities like Tokyo and Milan. Skip MochaHost here. Its single US region adds real latency for overseas visitors, and slower Core Web Vitals for them can soften regional rankings.
ワークロード: a conversion-sensitive store needing sub-300ms TTFB. ChemiCloud or FastComet, because both ship LiteSpeed, NVMe, and HTTP/3 on the entry plan, そしてChemiCloudの 99.99% uptime protects checkout availability. Skip A2/Hosting.com's Startup plan: it's Apache, so you'd need Turbo at USD 20.99 renewal to match. For a deeper store-specific look, ご覧ください WordPress eコマースホスティング ガイド.
バジェット: under USD 5/mo and you hate renewal traps. Ultahost holds a flat ~USD 3.80 renewal with LiteSpeed on the entry plan, or Stablepoint's Go renews at USD 4.90. Skip SiteGround at this budget. Its managed stack is good, but the USD 17.99 renewal is 3.7x Stablepoint's for benefits a small site may not use.
観客: 80%+ in one region (シドニー, シンガポール, central Europe). Stablepoint lets you host inside that exact region from its 20+ 選択肢, and FastComet covers most with a fixed nearby data center. Both cut latency more than a CDN alone can, since dynamic, uncached pages still come from the origin server.
If your traffic outgrows shared hosting (steady spikes, heavy database work), the fix isn't a bigger shared plan. 見てください VPSホスティング or a managed cloud setup, where you stop sharing CPU with strangers and TTFB stops swinging by time of day. For a starting point on lighter sites, 私たちの 安価な共有ホスティング roundup tracks entry-to-renewal cost in detail.
よくある質問
Can bad web hosting get my rankings penalized by Google?
Not a manual penalty, but it can drag you down indirectly. Frequent downtime means crawlers hit errors and may drop pages from the index. Slow server response hurts Core Web Vitals, a confirmed ranking signal. A broken or missing SSL certificate flags the site as not secure. A host like ChemiCloud (99.99% 稼働時間) またはホスティンガー (LiteSpeed, 無料のSSL) removes those risks; an oversold budget host on Apache invites them.
Does server location still matter for SEO if I use a CDN?
はい, for dynamic pages. A CDN caches static files (画像, CSS) near visitors, but uncached or logged-in pages still load from your origin server. If that origin sits in Phoenix and your readers are in Frankfurt, every dynamic request pays the round-trip. That's why hosts like Stablepoint (20+ 地域) およびFastComet (12 データセンター) let you place the origin near your audience. The CDN helps; it doesn't replace a well-placed server.
Will moving to a faster host improve rankings I already have?
できる, but it's rarely an overnight jump. If slow TTFB or downtime was holding pages back, fixing it removes a ceiling rather than adding a boost. Sites moving from Apache budget hosting to a LiteSpeed host (FastComet, ChemiCloud, Ultahost) often see Core Web Vitals improve within weeks, and rankings follow as Google re-crawls. Content and links still do the heavy lifting; hosting clears the path.
SEO向け, is SiteGround or Hostinger the smarter pick?
Both are strong; it depends on effort. SiteGround's Google Cloud plus SuperCacher gives near-automatic Core Web Vitals with no plugin setup, ideal if you want hands-off. Hostinger gives you LiteSpeed and HTTP/3 cheaper (米ドル 10.99 対米ドル 17.99 更新時) but expects you to run a caching plugin. Want it managed? SiteGround. Want LiteSpeed control at a lower renewal? Hostinger.
最終評決
For most sites that live or die by search traffic, Hostinger と SiteGround are the safest starting points: one for cheap LiteSpeed speed across global data centers, the other for hands-off Core Web Vitals on Google Cloud. If you want the full speed stack (LiteSpeed, NVMe, HTTP/3) on the cheapest plan with the widest location choice, FastComet is the value winner. When uptime and ranking stability top your list, ChemiCloud そしてその 99.99% guarantee earn the spot. Targeting one region? Stablepoint puts a server right next to your readers. And if you keep sites for years, Ultahost's flat renewal saves the most over time. Be cautious with MochaHost unless your audience is US-only, そして覚える ホスティング.com (the former A2) only delivers its famous speed on the pricier Turbo plans.
Picking a host is one piece of a bigger setup. If you're weighing the next step up, 私たちのガイド クラウドホスティング と マネージドWordPressホスティング cover what changes when you outgrow shared plans, and the cheap shared hosting roundup linked above breaks down the renewal math in finer detail. Match the server to your audience, keep the engine fast, and let your content do the rest.