railsguides.jp
🖥 Status: up
🕒 Response Time: 0.636 sec
⬅️ Response Code: 200
Railsguides.jp's availability was analyzed 27 times during the 636 day time frame that began on November 16, 2024. Availability checks show railsguides.jp was accessible 27 times total, as indicated by the 200 status code obtained on May 27, 2026. As of August 15, 2026, no offline periods were noted for railsguides.jp in any of the inspections that were conducted. As of August 15, 2026, no reported response had an error status out of all the replies that were received. Against an average of 0.941 seconds, the response from railsguides.jp was 0.636 seconds on May 27, 2026.
27
Last Updated: May 27, 2026
Railsguides overview
- Domain
- railsguides.jp
- Title
- Ruby on Rails ガイド：体系的に Rails を学ぼう
- Description
- RailsガイドはRuby on Railsに特化した2,000ページ超えの大型リファレンスです。プロダクト開発を生産的にする電子書籍や全文検索、法人向け協賛プランも提供しています。
- Main Topic
- Rails ガイド
- D Site Status Rank
- 32 793
- Search Wikipedia
- railsguides.jp
- Alternatives
- alternatives to railsguides.jp
- Recently checked
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cityweekend.com.cn
Last Updated: June 26, 2026
Status: up
Response Time: 0.001 sec
Response Code: not set
Railsguides.jp
status check request map as of August 15, 2026
Country report for railsguides.jp as of August 15, 2026
| United States | 100.00% | ||||||||
| 17:24 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 25 | October 5, 2022 | |
| 55 | September 17, 2021 | |
| 27 | November 16, 2024 | |
| 36 | August 9, 2021 | |
| 21 | February 25, 2023 |
Sdccd.edu | Railsguides.jp | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for railsguides.jp: Remember that the website title is a critical on-page SEO element directly influencing how easily search engines understand your page's content topic and relevance, contributing significantly to overall site optimization efforts. |
|---|---|
| Ruby on Rails ガイド：体系的に Rails を学ぼう Length: 57 characters | |
| Meta Description | Meta Description tips for railsguides.jp: A well-optimized meta description significantly impacts your website's visibility and click-through rate from organic search results; ensure each description is unique, contains your primary keyword, addresses user intent, is grammatically correct, and remains under the 160-character limit for full display. |
| RailsガイドはRuby on Railsに特化した2,000ページ超えの大型リファレンスです。プロダクト開発を生産的にする電子書籍や全文検索、法人向け協賛プランも提供しています。 Length: 227 characters | |
| Meta Keywords | Meta Keywords tips for railsguides.jp: The meta keywords tag is largely ignored by modern search engines due to its historical abuse and lack of transparency, so redirecting your SEO focus towards on-page optimization and content strategy is the correct approach. |
| no meta keywords data for railsguides.jp 2026-08-15T01:57:23+00:00 | |
| Page Content | Page Content tips for railsguides.jp: Build site authority and relevance by linking page content to a core topic cluster, ensuring each page targets specific keywords and contributes to a broader subject matter expertise in a focused niche. |
| Web Page Content Length: 53831 characters | |
| H1 Heading | H1 Heading tips for railsguides.jp: The H1 element acts as the primary structural element on a page, signaling the hierarchy of information to search engines and helping readers grasp the core message quickly and effectively. |
| Rails ガイド Count: 1 heading tag | |
| H2 Headings | H2 Headings tips for railsguides.jp: Consistent styling and formatting of H2 elements across your website is important for maintaining brand professionalism and ensuring a cohesive, user-friendly reading experience on all devices. |
| Keybord Shortcuts AI に質問する Ruby on Rails ガイド Count: 3 heading tag | |
| H3 Headings | H3 Headings tips for railsguides.jp: Employ H3 headers consistently to break up wall-of-text content, making your informational pages more accessible, easier to scan for quick answers, and ultimately boosting user engagement metrics like time on page. |
| はじめに モデル ビュー コントローラ 他の構成要素 高度なトピック Active Recordの高度な話題 Rails を拡張する Ruby on Rails に貢献する メンテナンスポリシー リリースノート 協力・関連 フィードバックについて 支援・協賛 Count: 14 heading tag | |
| H4 Headings | H4 Headings tips for railsguides.jp: The strategic use of H4 tags allows content creators to target niche information needs within a broader subject area, capturing users searching for specific details often overlooked by more general H2-level content. |
| サービス 運営に関する情報 Count: 2 heading tag | |
| H5-H6 Headings | H5-H6 Headings tips for railsguides.jp: While H5 and H6 offer granular control over document structure, they should not be used to manipulate keyword density or artificially inflate ranking potential for targeted terms; focus on natural, user-focused content organization for genuine SEO benefits. |
| no h5-h6 headings data for railsguides.jp 2026-08-15T01:57:23+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for railsguides.jp: Alt attributes are fundamental to website accessibility, fulfilling a core requirement under WCAG guidelines by making content understandable for all users, regardless of their browsing capabilities or limitations. |
| https://b.st-hatena.com/images/entry-button/button-only@2x.png Count: 1 images with ALT attributes | |
| Robots.txt | Robots.txt tips for railsguides.jp: Be cautious when defining crawl restrictions via robots.txt, ensuring you do not inadvertently block valuable public content like product category pages, news articles, or essential blog posts that impact SEO performance. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for railsguides.jp: An XML sitemap serves as a vital communication tool between your website owners and search engine bots, guiding them on priority and frequency of crawling, ultimately leading to improved ranking potential for core content pieces. |
| no xml sitemap data for railsguides.jp 2026-08-15T01:57:23+00:00 | |
| Page Size | Page Size tips for railsguides.jp: Investigate and resolve render-blocking resources to decrease the critical render path delay caused by large JavaScript files, a primary contributor to overall page size, ensuring content appears quickly on screen to improve engagement metrics. |
| page size: 53 kb | |
| Response Time | Response Time tips for railsguides.jp: Slow server response times directly translate to poor user engagement and can negatively impact SEO; proactively monitor and optimize backend infrastructure to ensure consistently fast load speeds for all website visitors. |
| response time: 0.941 sec | |
| Minify CSS | Minify CSS tips for railsguides.jp: Integrating CSS minification into your deployment pipeline guarantees that visitors instantly receive compressed style sheets, minimizing load times significantly on mobile connections and helping maintain high Core Web Vitals scores for better SEO results. |
| Minified: /assets/application-df15e8a083160e957e36b1faf770d897657439c79c391007178f4a5b48c3e8df.css Unminified: /railsguides/stylesheets/style.css /railsguides/stylesheets/print.css /railsguides/stylesheets/rouge_highlight_github.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for railsguides.jp: Employing JavaScript minification techniques, such as automated compression that removes redundant whitespace and inline comments, significantly reduces file download times, enhancing overall website performance and user experience, which search engines often prioritize for ranking purposes. |
| Minified: /assets/switch_disable_darkmode-0ce494430f9e27bb289c0fcaceba79fcc8c2362585160ae034fa5c5f3bf09c4b.js /assets/twemoji-9ba82527eaa71e81e053641db99fee3d45605b0666c9495ce80fa260ab5b66d6.js https://kit.fontawesome.com/82f32b9df5.js //cdn.carbonads.com/carbon.js?serve=CE7ITK7L&placement=railsguidesjp https://b.st-hatena.com/js/bookmark_button.js /railsguides/javascripts/jquery.min.js https://buttons.github.io/buttons.js Unminified: /assets/application-1864e34620347fbc5537c26dfa3c74d82ec5157f0d6e91ab627bd9550651f9ff.js /assets/version-6815ec2654ffdbffea45fbeac16510f8757473fc43fd616e3d09f2ba00f8e61b.js /railsguides/javascripts/responsive-tables.js /railsguides/javascripts/guides.js detected during site scan | |
| Structured Data | Structured Data tips for railsguides.jp: Review schema offers a powerful way to amplify your existing customer reviews by allowing star ratings and aggregated opinions to be prominently displayed in Google's search results, building trust and credibility. |
| no structured data data for railsguides.jp 2026-08-15T01:57:23+00:00 | |
| CDN Usage | CDN Usage tips for railsguides.jp: Leverage edge computing capabilities within your CDN infrastructure by configuring serverless functions directly at the edge points of presence; this allows you to process dynamic web content closer to the end-user requesting it, effectively reducing round-trip latency and improving the responsiveness of API-driven or personalized web applications. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for railsguides.jp: When implementing SSL/TLS, ensure all assets (images, scripts, etc.) and subdomains load over HTTPS to avoid mixed-content warnings that can undermine site security signals and user experience. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 22 655 |
| Minimum Daily Visits: | 26 476 |
| Minimum Daily Page Views: | 45 583 |
| Minimum Monthly Unique Visitors: | 679 650 |
| Minimum Monthly Visits: | 794 280 |
| Minimum Monthly Page Views: | 1 367 490 |
| Minimum Yearly Unique Visitors: | 8 155 800 |
| Minimum Yearly Visits: | 9 531 360 |
| Minimum Yearly Page Views: | 16 409 880 |
| Maximum Daily Unique Visitors: | 28 660 |
| Maximum Daily Visits: | 30 570 |
| Maximum Daily Page Views: | 51 588 |
| Maximum Monthly Unique Visitors: | 859 800 |
| Maximum Monthly Visits: | 917 100 |
| Maximum Monthly Page Views: | 1 547 640 |
| Maximum Yearly Unique Visitors: | 10 317 600 |
| Maximum Yearly Visits: | 11 005 200 |
| Maximum Yearly Page Views: | 18 571 680 |
Estimated Valuation
| Daily Revenue: | US$ 33 - 74 |
| Monthly Revenue: | US$ 990 - 2 220 |
| Yearly Revenue: | US$ 11 880 - 26 640 |
Estimated Worth
| Minimum: | US$ 17 820 |
| Maximum: | US$ 79 920 |
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