byakuya-shobo.co.jp
🖥 Status: up
🕒 Response Time: 2.273 sec
⬅️ Response Code: 200
Over the past 96 day period starting on May 10, 2026, byakuya-shobo.co.jp's availability has been checked 3 times. As indicated by the 200 status code response on July 2, 2026, byakuya-shobo.co.jp was reachable 3 times out of all uptime test that was performed. As of August 14, 2026, no instances of downtime were noted for byakuya-shobo.co.jp during inspections. According to records, all responses were received without any error status codes as of August 14, 2026. On July 2, 2026, the recorded response time was 2.273 seconds compared to byakuya-shobo.co.jp's average of 3.826 seconds.
3
Last Updated: July 2, 2026
Byakuya-shobo overview
- Domain
- byakuya-shobo.co.jp
- Title
- 株式会社 白夜書房
- Description
- 高田馬場の出版社、株式会社白夜書房の公式サイトです。BUBKA（ブブカ）、BRODY（ブロディ）、懸賞なび、クロスワードランド、段位認定ナンバープレースシリーズ、持ち歩き脳活シリーズなどの雑誌や、ムック・書籍、イベント、公式Webサービスなどをご案内します。
- K Site Status Rank
- 288 081
- Search Wikipedia
- byakuya-shobo.co.jp
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Byakuya-shobo.co.jp
status check request map as of August 14, 2026
Country report for byakuya-shobo.co.jp as of August 14, 2026
| Singapore | 100.00% | ||||||||
| 11:37 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 2 | August 12, 2022 | |
| 10 | May 3, 2025 | |
| 3 | May 10, 2026 | |
| 4 | December 7, 2024 | |
| 10 | August 23, 2022 |
Risklesschange.space | Byakuya-shobo.co.jp | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for byakuya-shobo.co.jp: Maximizing the impact of website titles requires careful placement of core keywords immediately upon opening the tag for SEO benefits, strict adherence to the character limit (under 60 characters) displayed fully in search engine results pages for both visibility and user comprehension of the page content or offer. |
|---|---|
| 株式会社 白夜書房 Length: 25 characters | |
| Meta Description | Meta Description tips for byakuya-shobo.co.jp: Conduct A/B testing on different variations of your meta descriptions to determine which combinations generate the highest click-through rates from SERPs. |
| 高田馬場の出版社、株式会社白夜書房の公式サイトです。BUBKA（ブブカ）、BRODY（ブロディ）、懸賞なび、クロスワードランド、段位認定ナンバープレースシリーズ、持ち歩き脳活シリーズなどの雑誌や、ムック・書籍、イベント、公式Webサービスなどをご案内します。 Length: 361 characters | |
| Meta Keywords | Meta Keywords tips for byakuya-shobo.co.jp: To improve website discoverability, focus on building a strong topical authority through comprehensive guides, FAQs, and videos related to your industry, rather than relying on the ignored signal of meta keywords. |
| no meta keywords data for byakuya-shobo.co.jp 2026-08-14T09:11:21+00:00 | |
| Page Content | Page Content tips for byakuya-shobo.co.jp: Conduct regular audits of all page content to identify outdated information, broken links, or content gaps, ensuring website information remains accurate, current, and consistently valuable to visitors |
| Web Page Content Length: 361020 characters | |
| H1 Heading | H1 Heading tips for byakuya-shobo.co.jp: The H1 header's position on your page matters; placing the main title near the top, often within the first few lines of content, helps capture user attention and signals page importance to crawlers. |
| no h1 heading data for byakuya-shobo.co.jp 2026-08-14T09:11:21+00:00 | |
| H2 Headings | H2 Headings tips for byakuya-shobo.co.jp: H2 tags can be used effectively within anchor text for internal linking strategies, directing users and crawlers from relevant sections to complementary content across your website. |
| 新刊情報 コンテンツ ニュース 通信販売 公式サイト 関連情報 お問い合わせ Count: 7 heading tag | |
| H3 Headings | H3 Headings tips for byakuya-shobo.co.jp: Improve your website's performance in search results by ensuring your H3 headers are unique, descriptive, concise yet keyword-rich, and accurately reflect the content beneath them, directly addressing the informational needs of users searching for related topics. |
| no h3 headings data for byakuya-shobo.co.jp 2026-08-14T09:11:21+00:00 | |
| H4 Headings | H4 Headings tips for byakuya-shobo.co.jp: Incorporating relevant keyword variations within appropriately placed H4 headers can subtly optimize those specific section topics without keyword stuffing, improving semantic relevance and potentially topic targeting. |
| no h4 headings data for byakuya-shobo.co.jp 2026-08-14T09:11:21+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for byakuya-shobo.co.jp: Using H5-H6 headers properly can enhance content engagement by making your web pages more skimmable and easier to navigate, regardless of screen real estate. |
| no h5-h6 headings data for byakuya-shobo.co.jp 2026-08-14T09:11:21+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for byakuya-shobo.co.jp: Alt attributes aren't just about SEO ranking; they are fundamental for website accessibility compliance. Ensure each image on your website has alt text that accurately describes its content so screen readers can convey the necessary information to all users. |
| https://hondana.global.ssl.fastly.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6NjY0MDEsInB1ciI6ImJsb2JfaWQifX0=--38887a2a63cb7fd0273520ebc5edeed158655456/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJwbmciLCJzdHJpcCI6dHJ1ZX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--72d6c9a401e91f5d238bdff48cc5f3a2f7b6d7ae/byakuyashobo_logo_mini.png?disposition=inline https://hondana.global.ssl.fastly.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTAxNjM4LCJwdXIiOiJibG9iX2lkIn19--c6931d01669b52c7aaa2f9145f64522410ca4f88/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJzdHJpcCI6dHJ1ZX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--94696014e12a05b13141ba9cccac463784b891a4/250112key_01.jpg?disposition=inline https://hondana.global.ssl.fastly.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTAxNjQwLCJwdXIiOiJibG9iX2lkIn19--83d79c7adc57a7b826fc204d35803db41a38dfaf/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJzdHJpcCI6dHJ1ZX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--94696014e12a05b13141ba9cccac463784b891a4/250112key_02.jpg?disposition=inline https://hondana.global.ssl.fastly.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6MTAxNjQyLCJwdXIiOiJibG9iX2lkIn19--1b8b90322f9204342a62b0037f3dbaeea78f03fb/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJzdHJpcCI6dHJ1ZX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--94696014e12a05b13141ba9cccac463784b891a4/250112key_03.jpg?disposition=inline https://hondana-image.s3.amazonaws.com/book/image/10154353/normal_e9d49612-0a41-4e84-abac-9e5a20016794.jpg https://hondana-image.s3.amazonaws.com/book/image/10154352/normal_812c4b3e-3e93-444a-8160-5660f28f6ba9.jpg https://hondana-image.s3.amazonaws.com/book/image/10154351/normal_d4c4219d-00a6-49ca-9ae8-6074a82a86f1.jpg https://hondana-image.s3.amazonaws.com/book/image/10154124/normal_d80b503a-0162-436f-abbc-3694aaf8a98b.jpg https://hondana-image.s3.amazonaws.com/book/image/10154094/normal_eabd9df2-c5ff-4760-8bae-5c0e9fc8209b.jpg https://hondana-image.s3.amazonaws.com/book/image/10154093/normal_8bc18e45-3fbc-49cb-acfd-6529d176838f.jpg https://hondana-image.s3.amazonaws.com/book/image/10154092/normal_a9ed8209-7452-40ea-b744-a4d81fc25c3e.jpg https://hondana-image.s3.amazonaws.com/book/image/10154025/normal_351309fb-b1e7-4b22-a90b-80668c34001b.jpg https://hondana-image.s3.amazonaws.com/book/image/10154024/normal_8af585b8-84d6-4a69-84a7-a03c5a070b7e.jpg https://hondana-image.s3.amazonaws.com/book/image/10153826/normal_0ff252b4-6993-4d22-9396-d7845a59929a.jpg https://hondana-image.s3.amazonaws.com/book/image/10153825/normal_9bf9e4f1-7889-4f9f-a054-658df28896b4.jpg https://hondana-image.s3.amazonaws.com/book/image/10153782/normal_1e0b62a5-7f3b-4966-b068-3e764219203c.jpg and 99 more... Count: 17 images with ALT attributes | |
| Robots.txt | Robots.txt tips for byakuya-shobo.co.jp: Improperly configured robots.txt directives might inadvertently block crucial pages vital for SEO ranking, so meticulously review your directives to ensure all important website content remains accessible to compliant crawlers like Googlebot. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for byakuya-shobo.co.jp: For websites with extensive content, like e-commerce platforms or blogs, submitting a well-structured XML sitemap via Google Search Console is vital for ensuring all valuable pages get discovered and indexed. |
| no xml sitemap data for byakuya-shobo.co.jp 2026-08-14T09:11:21+00:00 | |
| Page Size | Page Size tips for byakuya-shobo.co.jp: The file size of your webpages directly correlates with Core Web Vitals scores like Largest Contentful Paint, impacting user perception and Google ranking. |
| page size: 353 kb | |
| Response Time | Response Time tips for byakuya-shobo.co.jp: Avoid render-blocking resources by strategically moving CSS to the top of the HTML or inlining minimal critical CSS, freeing up render time and leading to faster perceived response. |
| response time: 3.826 sec | |
| Minify CSS | Minify CSS tips for byakuya-shobo.co.jp: Optimize your website's CSS delivery by implementing server-side or tool-based minification that strips out every ounce of whitespace and comment; this meticulous process reduces file transfer size, speeds up content rendering, improves Core Web Vitals scores, and strengthens your search engine position. |
| Minified: /css/aos.css /css/swiper.min.css Unminified: /css/simplebar.css https://fonts.googleapis.com/css2?family=Noto+Sans+JP:wght@400;500;700&display=swap https://use.typekit.net/mzz7ysj.css /css/common.css?u=2025052617 /css/top.css?u=2025052617 included in the page | |
| Minify JavaScript | Minify JavaScript tips for byakuya-shobo.co.jp: Minifying JavaScript code before deployment is essential for improving website speed, as it reduces the file size substantially by removing unnecessary characters; this optimization directly enhances page load performance, contributes positively to core web vitals metrics that impact SEO ranking, and ensures faster content delivery to users. |
| Minified: /js/jquery-1.11.1.min.js /js/simplebar.min.js /js/main.js?u=2025052617 /js/swiper.min.js Unminified: /js/common.js?u=2025052617 /js/top.js?u=2025052617 detected during site scan | |
| Structured Data | Structured Data tips for byakuya-shobo.co.jp: While Schema.org provides the standardized vocabulary, correctly implementing structured data involves placing the JSON-LD code directly in the HTML head section of your webpage for optimal SEO performance, ensuring search engine bots can easily crawl and understand your markup. |
| no structured data data for byakuya-shobo.co.jp 2026-08-14T09:11:21+00:00 | |
| CDN Usage | CDN Usage tips for byakuya-shobo.co.jp: To maximize website speed and user experience, configure your CDN to aggressively cache frequently accessed, non-user-specific static content, ensuring repeat visitors receive these resources from the nearest edge server without querying the origin server each time. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for byakuya-shobo.co.jp: Acquire a trusted SSL certificate to ensure all data sent to and from your website remains encrypted and private, building user confidence and trust; this security implementation is a key SEO ranking factor that search engines actively consider when determining site placement. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 1 655 |
| Minimum Daily Visits: | 1 934 |
| Minimum Daily Page Views: | 3 330 |
| Minimum Monthly Unique Visitors: | 49 650 |
| Minimum Monthly Visits: | 58 020 |
| Minimum Monthly Page Views: | 99 900 |
| Minimum Yearly Unique Visitors: | 595 800 |
| Minimum Yearly Visits: | 696 240 |
| Minimum Yearly Page Views: | 1 198 800 |
| Maximum Daily Unique Visitors: | 2 094 |
| Maximum Daily Visits: | 2 233 |
| Maximum Daily Page Views: | 3 769 |
| Maximum Monthly Unique Visitors: | 62 820 |
| Maximum Monthly Visits: | 66 990 |
| Maximum Monthly Page Views: | 113 070 |
| Maximum Yearly Unique Visitors: | 753 840 |
| Maximum Yearly Visits: | 803 880 |
| Maximum Yearly Page Views: | 1 356 840 |
Estimated Valuation
| Daily Revenue: | US$ 2 - 5 |
| Monthly Revenue: | US$ 60 - 150 |
| Yearly Revenue: | US$ 720 - 1 800 |
Estimated Worth
| Minimum: | US$ 1 080 |
| Maximum: | US$ 5 400 |
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