


Are you struggling to find the right keywords that truly boost your website’s visibility?
Many of us pour hours into creating great content, only to see it buried deep in search results.
It’s frustrating when you know your message is valuable.
Tools like Surfer SEO and Similarweb promise to be your secret weapon.
We’ll dive into Surfer SEO vs Similarweb to see which one helps you become a キーワードリサーチ pro.
概要
We’ve put both Surfer SEO and Similarweb through their paces.
Testing their core features for keyword research and competitive analysis.
Our hands-on experience has shown us where each tool shines, leading us to this detailed comparison.

Surfer SEO helps you write content that ranks higher. Users have seen up to a 30%.
価格: 7日間返金保証。プランは月額79ドルから。
主な特徴:
- コンテンツエディター
- SERPアナライザー
- トピックマップ

Ready to dominate your niche? Get similar insight into competitor strategies.
価格: 14 Days Free Trial. Plans start from $199/month.
主な特徴:
- Competitor PPC Analysis
- Unlimited Data Exports
- Historical Ad Data (15+ years)
Surfer SEOとは何ですか?
So, what is Surfer SEO all about? Think of it as your content writing coach.
You give it a keyword, and it tells you exactly what Google likes to see in top-ranking content for that keyword.
It helps you write articles that Google loves.
Also, explore our favorite Surfer SEO alternatives…

Surfer SEOは、検索結果で上位に表示されるコンテンツの作成を支援します。実際、Surfer SEOを導入したユーザーは、オーガニックトラフィックが最大30%増加したと報告しています。 Surferを使用する これ。
主なメリット
- リアルタイムコンテンツエディター: 執筆中にコンテンツに関するライブフィードバックを取得し、上位の回答に基づいて何を追加または変更すればよいかを正確に伝えます。 50 ランキングページ。
- キーワード調査ツール: 関連キーワードやロングテールのバリエーションを発見し、コンテンツ戦略を拡張しましょう。数百ものキーワードアイデアを素早く見つけることができます。
- SERPアナライザー: 上位の詳細な内訳を見る 10 (またはそれ以上の)ランキング ページ(単語数、キーワード密度、一般的なバックリンクを含む)
- コンテンツプランナー: 特定のトピックをカバーするための見出しとキーワードの提案を含むコンテンツアウトラインを入手します。包括的な記事の作成に役立ちます。
- Audit Feature: 既存のページを分析し、ランキング向上に必要なアクションを明確にリストアップします。何が阻害要因となっているのかを正確に把握できます。
価格
- 不可欠: 月額79ドル
- 規模: 月額175ドル
- 企業: 価格についてはお問い合わせください。

長所
短所
What is Similarweb?
Similarweb is like a powerful spyglass for the internet.
It helps you see how websites are doing.
You can discover traffic numbers, where visitors come from, and what your competitors are up to.
It gives you a broad view of the digital world.
Also, explore our favorite Similarweb alternatives…

Ready to dominate your niche? Get similar insight into competitor strategies. Uncover their top 5 traffic sources and boost your SEO by up to 20%. Explore to analyze with powerful analytics now!
主なメリット
- Broad Market Insights: Covers over 100 million websites and apps, offering a wide view of digital activity.
- Detailed Traffic Sources: Pinpoints traffic coming from direct visits, search, ソーシャルメディア, referrals, email, and display ads.
- Competitor Benchmarking: Compare your website’s performance against up to 100 competitors to understand market share.
- Audience Demographics: Provides insights into visitor age, gender, location, and interests.
- Fresh Keyword Data: Updates keyword data daily, helping you spot trending keywords and adapt quickly.
価格
- Starter ($199/month)
- Team ($14,000/Year)
- 仕事 ($35,000/Year)
- Enterprise (Custom)

長所
短所
機能比較
Now that we’ve looked at each tool individually, let’s put them head-to-head.
We’ll explore seven key features to see how Surfer SEO and Similarweb stack up for your digital marketing needs.
1. Content Editor & Optimization
- サーファーSEO: This seo platform offers a standout Content Editor. It provides real-time feedback as you write, suggesting keywords, headings, and overall structure based on top-ranking SERP stat results. It’s built to help you optimize your content as you create it.
- Similarweb: While not a dedicated content editor, Similarweb provides content insights by showing top-performing pages on competitor sites. It doesn’t offer real-time writing suggestions like Surfer SEO.
2. Keyword Research
- サーファーSEO: Focuses on finding relevant keywords for content creation. It groups keywords into “content clusters” and helps you understand search intent. Its Keyword Research tool is designed to help you build topical authority within your niche.
- Similarweb: Offers powerful keyword research as part of its broader seo platform. You can find trending keywords, analyze search volume, and compare keywords, but it’s less focused on content-specific recommendations than Surfer SEO.

3. Competitive Analysis
- サーファーSEO: Its SERP Analyzer provides deep insights into what top-ranking pages are doing. It helps you understand your competitors’ on-page seo strategy and content structure.
- Similarweb: This is where Similarweb truly shines. It provides extensive analytics on competitor traffic, sources (like direct, referral, social, and ppc), and audience demographics. It’s an excellent all-in-one tool for market intelligence.
4. Site Audit & Technical SEO
- サーファーSEO: Offers a Content Audit tool that checks existing pages for optimization gaps and suggests fixes. It integrates with Google Search Console to monitor performance.
- Similarweb: While it doesn’t offer a traditional technical SEO site audit like ahrefs or semrush, it provides insights into site performance and engagement metrics, which can indirectly highlight potential issues.
5.順位追跡
- サーファーSEO: While it has a Rank Tracker add-on, it’s not its primary focus. You can monitor your keyword positions.
- Similarweb: Offers rank tracking as part of its comprehensive suite. You can see how your keywords and competitor keywords are performing over time, giving a good overview of your SEO position.
6. Integrations
- サーファーSEO: Integrates well with Google Analytics, WordPress, and Google Docs, making the content creation workflow smoother for a marketer.
- Similarweb: Provides API access and integrates with various data platforms, allowing for broader data utilization across different marketing tools.

7. User-Friendliness
- サーファーSEO: Generally considered quite user-friendly for its core content optimization features. Its pricing starts lower, making it more accessible.
- Similarweb: While powerful, it can have a steeper learning curve due to the sheer volume of data. Its pricing is generally higher, reflecting its broad market intelligence capabilities. It also offers a free trial.
キーワード調査ツールを選択する際に注意すべきことは何ですか?
When picking the right SEOツール for your seo strategy, consider these key insights to ensure you get what you truly need:
- Search Volume Accuracy: Does the tool provide reliable monthly search volume for your target keywords? Look for tools that use diverse data sources, not just Google Keyword Planner.
- Keyword Difficulty (KD): How easy or hard is it to rank for a keyword? A good tool offers a clear KD metric and explains what factors influence it (e.g., backlinks, content quality).
- 検索意図分析: Does it help you understand なぜ people are searching for a keyword (informational, navigational, transactional, commercial)? Aligning with intent is crucial for attracting the right audience.
- 競合他社の洞察 Can you see what keywords your competitors rank for, their traffic sources, and content gaps? This is vital for a robust digital marketing plan.
- Long-Tail Keyword Discovery: Does the tool help you find specific, less competitive long-tail keywords that can drive highly targeted traffic to your channel?
- Content Optimization Features: For content creation, does it offer suggestions for on-page SEO, like heading structures and keyword usage, to help you optimize your articles?
- Integration & Workflow: Does it integrate with other tools you use (like Google Analytics) or provide features that streamline your workflow as a marketer?
最終評決
So, which tool wins for keyword research in 2025?
For most content creators looking to optimize their work, our pick is Surfer SEO.
It just makes ranking higher easier, giving you direct, actionable advice.
But if your main goal is nailing keywords for your content, Surfer SEO gives you what you need.
We use these tools ourselves, and we know picking the right one is key for your seo strategy.
Unlike just using general platforms like Serpstat, モズ, or SERP Ranking.


Surfer SEOの詳細
We’ve compared サーファーSEO with the following alternatives, highlighting their standout features:
- Surfer SEO vs Ahrefs: Ahrefs excels in backlink analysis and technical SEO; Surfer SEO focuses on content optimization.
- Surfer SEO vs Semrush: Semrush offers a broader all-in-one SEO suite; Surfer SEO is specialized for content optimization.
- Surfer SEO vs Content Raptor: Content Raptor aims for quick content “wins” via GSC data; Surfer SEO offers deeper content analysis.
- Surfer SEO vs Moz: Moz provides strong domain authority and link-building insights; Surfer SEO specializes in on-page content.
- Surfer SEO vs SEランキング: SEランキング is a comprehensive, affordable seo platform; Surfer SEO focuses on content optimization.
- Surfer SEO vs Ubersuggest: Ubersuggest offers budget-friendly keyword research; Surfer SEO provides in-depth content guidance.
- Surfer SEO vs SpyFu: SpyFu specializes in competitor PPC and keyword ad strategies; Surfer SEO targets content ranking.
- Surfer SEO vs Raven Tools: Raven Tools provides extensive reporting and client management; Surfer SEO excels at content optimization.
- Surfer SEO vs マングール: Mangools is known for its user-friendly interface and keyword finder; Surfer SEO for content deep-dives.
- Surfer SEO vs Ranktracker: Ranktracker focuses on accurate rank tracking; Surfer SEO excels in optimizing content for ranking.
More of Similarweb
We’ve compared Similarweb with the following alternatives, highlighting their standout features:
- Similarweb vs Ahrefs: Ahrefs is a leader in backlink analysis; Similarweb provides comprehensive website traffic insights.
- Similarweb vs Semrush: Semrush offers an all-in-one marketing suite; Similarweb focuses on market and traffic intelligence.
- Similarweb vs Content Raptor: Content Raptor is for content optimization; Similarweb excels in broad market and traffic analysis.
- Similarweb vs Moz: Moz provides strong domain authority metrics; Similarweb gives detailed competitor traffic data.
- Similarweb vs SE Ranking: SEランキング is a versatile SEO platform; Similarweb specializes in competitive digital intelligence.
- Similarweb vs Ubersuggest: Ubersuggest offers accessible keyword research; Similarweb provides deeper market insights.
- Similarweb vs SpyFu: SpyFu specializes in competitor PPC ad strategies; Similarweb gives broader traffic and market share data.
- Similarweb vs Raven Tools: Raven Tools focuses on reporting and SEO management; Similarweb is for in-depth market analytics.
- Similarweb vs Mangools: Mangools is user-friendly for keyword research; Similarweb offers comprehensive website performance and market insights.
- Similarweb vs Ranktracker: Ranktracker excels in precise rank tracking; Similarweb focuses on overall website traffic and market trends.
よくある質問
Is Surfer SEO good for beginners?
Yes, Surfer SEO is quite user-friendly, especially its Content Editor. While it has many features, its core functions are straightforward, making it good for new content creators to optimize their work.
Can Similarweb replace Google Analytics?
No, Similarweb does not replace Google Analytics. Similarweb provides external market and competitor data, while Google Analytics offers internal data about あなたの website’s visitors and their behavior. They serve different purposes.
Does Surfer SEO help with technical SEO?
Surfer SEO focuses primarily on on-page content optimization. While its Audit feature can spot some content-related SEO issues, it’s not a full-fledged technical SEO tool like SE Ranking or other dedicated site auditors.
Is Similarweb accurate for small websites?
Similarweb’s data accuracy can vary, especially for very small or new websites with low traffic. It’s generally more reliable for larger, more established sites with significant traffic volumes due to its data collection methods.
Do these tools offer free versions or trials?
Yes, both Surfer SEO and Similarweb offer free trial options. This allows you to test out their features and see which one best fits your specific digital marketing and keyword research needs before committing to a paid plan.













