短い答え
The best proxy for SERP tracking is オキシラブ — its SERP Scraper API returns parsed rankings and SERP features as JSON with city, ZIP, and device accuracy. デコド is the best value with a Google SERP API for agencies, 明るいデータ tracks at enterprise scale, ソーダタ is the budget pick with a bundled SERP API, ウェブシェア is cheapest for high-frequency rank checks, and ノードメイヴン has the cleanest IPs for accurate local tracking.
当社の方法論とテストについて
We judged each provider on what matters for rank tracking specifically: how reliably it returns accurate positions and SERP features without blocks, location and device accuracy, whether it offers a parsed SERP API, IP cleanliness, and cost per query at high cadence. We ran real daily-tracking tests across locations and devices.
SERP tracking — recording your keyword positions and the features around them, day after day — is only as good as the data behind it. Query Google from one IP and you get CAPTCHAs, rate limits, and results biased to your own location, so rankings look wrong. Proxies fix that by letting you check each keyword from the exact location and device a real searcher uses, at the scale of thousands of terms.
The best SERP tracking proxies separate themselves on parsed SERP APIs, location and device accuracy, and clean IPs that return real positions instead of CAPTCHAs. Here are the providers worth your budget for accurate rank tracking, with honest pros and cons for each. 続きを読む...
Best Proxy for SERP Tracking: Editor’s Choice
Best Proxies for SERP Tracking: Top Picks!
| プロバイダー | オキシラブ | デコド | 明るいデータ | ソーダタ |
| SERP API | 解析済み | はい | はい | バンドル |
| 精度 | 都市 / 郵便番号 / デバイス | City / ZIP | 都市 / 郵便番号 / デバイス | 国 / 都市 |
| ベスト | Structured tracking | 代理店 | Enterprise | 予算 |
| 無料オプション | 無料体験 | 3日間トライアル | トライアル+クレジット | 1GBのトライアル |
| 24 / 7サポート | ✅ | ✅ | ✅ | ✅ |
| リンク | 今すぐ試す | 今すぐ試す | 今すぐ試す | 今すぐ試す |
1) オキシラブ

Best SERP Tracking API
オキシラブ is purpose-built for rank tracking: its SERP Scraper API returns parsed keyword positions, SERP features, and localized results as clean JSON, so you can monitor rankings for millions of keywords without touching a proxy or a parser.
You track exactly what a searcher sees by city, ZIP, device, and language, and the API handles CAPTCHAs and Google layout changes for you — the reliability a daily rank tracker needs.
A 99.8%+ success rate and structured output drop straight into your dashboard or database, while raw residential and datacenter proxies remain available for custom setups.
24/7 support, account managers, and a free trial make it the safe pick for agencies tracking at scale.
なぜOxylabsなのか?
オキシラボの parsed SERP Scraper API, ZIP/device targeting, and 99.8%+ success rate make it the most dependable choice for accurate rank tracking at scale.
我々が好きなもの
- ✓Parsed SERP API returns positions + features as JSON
- ✓City, ZIP, device, and language accuracy
- ✓Handles CAPTCHAs and Google layout changes
- ✓24時間年中無休のサポート+無料トライアル
嫌いなもの
- ✗エントリーレベルでもプレミアム価格設定
- ✗API depth suits teams
- ✗一般ユーザー向けの学習曲線
料金プラン
| 以下のためにベスト | Structured rank tracking at scale |
| SERP API | Yes — parsed positions + features |
| 追跡精度 | City, ZIP, device, language |
| 成功率 | 99.8%以上 |
| 無料オプション | 無料体験 |
| サポート | 24時間7日対応のアカウントマネージャー |
無料体験版あり
2) デコド

Best Value SERP Tracking for Agencies
デコド (formerly Smartproxy) is the best-value way to track rankings, pairing a Google SERP scraping API with a beginner-friendly dashboard and $2/GB scaling — ideal for agencies monitoring many clients’ keywords.
Its SERP API returns structured results with city and ZIP targeting, and a 3-day free trial lets you validate tracking accuracy before committing.
Predictable pricing and fast onboarding keep per-client tracking costs low as your keyword list grows.
24/7 live chat and a deep knowledge base make it the easiest SERP tracking network to run.
Decodoを選ぶ理由とは?
デコドの Google SERP scraping API, ZIP targeting, and $2/GB pricing make it the best-value rank tracking solution for agencies and beginners.
我々が好きなもの
- ✓ジオターゲティング機能を備えたGoogle SERPスクレイピングAPI
- ✓Scales to $2/GB as keyword volume grows
- ✓初心者向けのダッシュボード+3日間無料トライアル
- ✓City/ZIP targeting for local rank tracking
嫌いなもの
- ✗無料トライアルにはカード認証が必要です
- ✗Oxylabs/Bright Dataよりも小規模なプール
- ✗従量課金制の料金は高額です
料金プラン
| 以下のためにベスト | Agency rank tracking |
| SERP API | はい、Google SERPスクレイピングです。 |
| 追跡精度 | Country, city, state, ZIP |
| 価格 | 2ドル/GBから |
| 無料オプション | 3日無料トライアル |
| サポート | 24 / 7ライブチャット |
3日無料トライアル
3) 明るいデータ

Best for Enterprise-Scale SERP Tracking
明るいデータ handles rank tracking at the largest scale, pairing a SERP API and Web Unlocker with a 150M+ residential network to monitor huge keyword sets across regions and devices without blocks.
The SERP API returns structured Google, Bing, and more with full geo, device, and language control, while Web Unlocker automatically clears CAPTCHAs and anti-bot walls on the toughest queries.
Flexible per-GB or per-IP billing and a compliance-first approach suit large agencies and enterprises tracking millions of positions.
It is the deepest, most configurable tracking option — powerful, and more than a small site needs.
ブライトデータを選ぶ理由とは?
ブライトデータの SERP API, Web Unlocker, and 150M+ network make it the most capable choice for enterprise-scale rank tracking.
我々が好きなもの
- ✓最も難易度の高いSERPに対応するSERP API + Web Unlocker
- ✓Massive scale for huge keyword sets
- ✓Full geo, device, and language tracking
- ✓企業コンプライアンスとサポート
嫌いなもの
- ✗急峻な学習曲線
- ✗KYCオンボーディング
- ✗プレミアムポジショニング
料金プラン
| 以下のためにベスト | Enterprise-scale tracking |
| SERP API | はい — SERP API + Web Unlocker |
| 追跡精度 | 国、都市、郵便番号、デバイス、言語 |
| ネットワーク | 150万以上の住宅 |
| 無料オプション | クレジット付き無料トライアル |
| サポート | 24時間7日対応のアカウントマネージャー |
無料体験版あり
4) ソーダタ

Best Budget SERP Tracking
ソーダタ is the best budget rank tracker’s proxy, bundling a SERP API, Web Scraper, and Web Unlocker with 60M+ residential IPs from about $1.05/GB — plus a 1 GB free trial to test tracking at no cost.
The included SERP and Web Unlocker APIs return structured positions past Google’s anti-bot defenses, so you get rank data without building a scraper — rare at this price.
Pay-as-you-go with no monthly minimum keeps costs low for variable keyword volumes.
Not the fastest network, but strong value for everyday position monitoring.
なぜThordataなのか?
ソーダタの 1 GB free trial, ~$1.05/GB pricing, and bundled SERP API make it the best budget proxy for rank tracking with tooling included.
我々が好きなもの
- ✓Bundled SERP + Web Unlocker for tracking
- ✓非常に安価 — 1GBあたり約1.05ドルから
- ✓1GBの住宅向け無料トライアル
- ✓従量課金制、最低利用金額なし
嫌いなもの
- ✗サポート経由でのみトライアルが解除されます
- ✗小型プール(60メートル以上)
- ✗負荷がかかった状態では最速ではない
料金プラン
| 以下のためにベスト | Budget rank tracking with tools |
| SERP API | Yes — SERP + Web Unlocker |
| 追跡精度 | いなか町 |
| 価格 | 約1.05ドル/GBから |
| 無料オプション | 1GB無料トライアル |
| サポート | 24 / 7サポート |
1GB無料トライアル
5) ウェブシェア

Best for High-Frequency, Low-Cost Rank Checks
ウェブシェア is the cheapest way to run high-frequency rank checks: free datacenter proxies (10 proxies plus 1 GB a month) to start, and paid datacenter plans from $2.99 for fast, disposable IPs perfect for polling positions often.
Rank tracking mostly needs speed and volume of fresh IPs rather than deep stealth, and Webshare’s datacenter proxies deliver exactly that at the lowest cost here.
Self-serve setup, an API, and downloadable lists plug straight into custom rank trackers and scripts.
For queries that need a real home IP, the 80M+ residential pool is available from around $1.19/GB.
なぜWebshareなのか?
Webshareの 無料プランと月額2.99ドルのデータセンタープラン make it the cheapest option for high-frequency, high-volume rank checks with your own tracker.
我々が好きなもの
- ✓Free tier to test rank tracking
- ✓Cheapest datacenter proxies for frequent checks
- ✓API integrates with custom rank trackers
- ✓精度が重要な80万戸以上の住宅
嫌いなもの
- ✗No dedicated SERP API — you parse results
- ✗国と都市のみを対象とする
- ✗Shared IPs flag faster on Google
料金プラン
| 以下のためにベスト | High-frequency, low-cost rank checks |
| SERP API | No — raw proxies + your tracker |
| 追跡精度 | いなか町 |
| 価格 | 無料 / データセンター料金2.99ドルから |
| 無料オプション | プロキシ10個 + 1GB/月 |
| サポート | 24時間年中無休のサポートとドキュメント |
永久無料プラン
6) ノードメイヴン

Best for Accurate Local Rank Tracking
ノードメイヴン delivers the cleanest IPs for trustworthy local rank tracking: it filters every IP so around 95% are clean, and its stable ISP proxies keep the same location fixed across repeated checks over time.
Dirty IPs return personalized or CAPTCHA-laden SERPs that corrupt position data, so NodeMaven’s clean-IP filtering produces more reliable local rankings than a larger, dirtier pool.
ISP proxies (from $2.99/IP) hold a stable identity for tracking the same city or ZIP consistently, while residential (from $2.20/GB) covers 150+ countries.
Long sticky sessions and a fraud-score quality guarantee make it ideal for dependable local tracking.
なぜNodeMavenなのか?
NodeMavenの 約95%がクリーンなIPアドレスと安定したISPプロキシ make it the best pick for accurate, consistent local rank tracking over time.
我々が好きなもの
- ✓~95% clean IPs for trustworthy positions
- ✓Stable ISP proxies fix the tracking location
- ✓長時間の粘着セッションにより場所が一定に保たれる
- ✓不正スコア品質保証
嫌いなもの
- ✗No dedicated SERP API
- ✗小規模ネットワーク(30M以上がフィルタリング済み)
- ✗ISPの料金はIPアドレス単位です
料金プラン
| 以下のためにベスト | Accurate local rank tracking |
| SERP API | No — clean proxies for your tracker |
| 追跡精度 | 国、都市(インターネットプロバイダー+居住地) |
| フィルタリングされたIPアドレス | 150カ国以上で30万人以上 |
| 無料オプション | 低コストのトライアル |
| サポート | 24時間7日対応のプロキシ専門家 |
プランを見る
What Is SERP Tracking?
SERP tracking is the practice of regularly recording where your (and your competitors’) pages rank in search results for a set of keywords, along with which SERP features appear — featured snippets, People Also Ask, local packs, image and video carousels, and ads. Done consistently, it shows whether your SEO work is moving positions.
Because search results are personalized and rate-limited, tracking them at scale requires issuing many queries from many IPs and specific locations — which is exactly where proxies come in.
Why Do You Need Proxies for SERP Tracking?
Poll Google for rankings from a single IP and it quickly serves CAPTCHAs, rate limits you, and returns results biased to that IP’s location and history — useless for objective tracking. Proxies spread queries across many IPs and let you pin each check to the exact location and device you want, so positions are accurate and you can track thousands of keywords daily without getting blocked.
SERP APIs vs Raw Proxies for Rank Tracking
You can track rankings two ways. A SERP API (Oxylabs, Decodo, Bright Data, Thordata) sends a keyword, location, and device and returns parsed positions and features as JSON — no proxy rotation, parsing, or CAPTCHA solving. 生のプロキシ (Webshare, NodeMaven) are cheaper if you already have a rank tracker that just needs clean IPs. For a purpose-built tracker at scale, a SERP API is far more reliable and lower-maintenance.
Tracking SERP Features, Not Just Positions
Modern SERPs are more than ten blue links, so good tracking captures the features too: featured snippets you own or want, People Also Ask boxes, local pack and map results, sitelinks, image and video carousels, and paid ads above the fold. A SERP API returns these as structured fields, letting you monitor visibility beyond raw position — often where the real traffic opportunity sits.
Accurate Location and Device Tracking
The same keyword ranks differently by city and by device, so accurate tracking means issuing each query from the right place on the right device. Proxies with city, ZIP, or ASN targeting let you replicate a specific searcher, and device parameters (mobile vs desktop) capture the split. Oxylabs and Decodo offer ZIP-level targeting; NodeMaven’s stable ISP IPs keep the same location fixed across repeated checks.
How Often Should You Track Rankings?
Cadence depends on your goals. Daily tracking suits competitive terms and active campaigns where positions move quickly; weekly is enough for stable, long-tail keywords. Higher frequency needs more IP volume to stay under rate limits, which is why cheap datacenter proxies (Webshare) or a per-query SERP API are popular for high-cadence tracking — you scale checks without scaling risk.
Datacenter vs Residential Proxies for SERP Tracking
データセンタープロキシ are fast and cheap, ideal for high-frequency tracking of most keywords, but Google flags their ranges more aggressively. 住宅の and clean ISP IPs return the most accurate, human-looking SERPs and rarely get blocked on defended queries. A common setup uses datacenter for bulk tracking and switches to residential where checks start returning CAPTCHAs.
How to Set Up a SERP Tracking Workflow
ステップ1) Pick a provider — a SERP API like Oxylabs for parsed data, or cheap proxies like Webshare for a custom tracker. ステップ2) Define your keyword list, target locations (country, city, ZIP), and devices. ステップ3) Connect the SERP API or paste proxy credentials into your rank tracker, setting a sensible daily or weekly cadence. ステップ4) Run a test batch, confirm positions match what a local user sees, then schedule the tracking job and log results to your dashboard.
機能比較表
| 機能 | オキシラブ | デコド | 明るいデータ | ソーダタ |
| 以下のためにベスト | Structured tracking | 代理店 | Enterprise | 予算 |
| SERP API | Parsed positions | はい | Yes + Unlocker | バンドル |
| 精度 | 都市 / 郵便番号 / デバイス | City / ZIP | 都市 / 郵便番号 / デバイス | 国 / 都市 |
| 成功率 | 99.8%以上 | ハイ | ハイ | グッド |
| 無料オプション | 無料体験 | 3日間トライアル | トライアル+クレジット | 1GBのトライアル |
How Did We Choose the Best SERP Tracking Proxies?
信頼性に対する私たちのこだわりは揺るぎないものです。私たちは 25以上のプロキシネットワークを120時間かけてテストしました。 on real daily rank-tracking tasks across locations and devices, measuring position accuracy, block rates on Google, and cost per query at high cadence. We documented each provider’s key features and unbiased pros and cons. Explore our 編集方針.
- 位置精度: Whether tracked rankings matched what a local searcher sees.
- SERPの機能: How well each captured snippets, local packs, and ads.
- Location/device: Accuracy of city, ZIP, and device targeting.
- ブロック抵抗: How reliably each polled Google without CAPTCHAs.
- Cost at cadence: Price per query for daily, high-volume tracking.
評決
All six power accurate rank tracking, but these three stood out:
