kenkyusha.co.jp
🖥 Status: up
🕒 Response Time: 1.505 sec
⬅️ Response Code: 200
Over the past 1 702 days, starting from December 15, 2021, there were 17 kenkyusha.co.jp's availability checks performed. Kenkyusha.co.jp was online 17 times out of all checks performed, as shown by the code 200 response on the latest test conducted on July 5, 2026. As of August 14, 2026, all checks of kenkyusha.co.jp confirmed that there were no instances of inaccessibility. As of August 14, 2026, there were no reported errors in any of the responses based on the replies received. Kenkyusha.co.jp's response time was recorded at 1.505 seconds, with an average of 2.688 seconds, as of July 5, 2026.
17
Last Updated: July 5, 2026
Kenkyusha overview
- Domain
- kenkyusha.co.jp
- Title
- 研究社
- Description
- 研究社 1907年創業の語学系専門出版社です。
- U Site Status Rank
- 38 186
- Search Wikipedia
- kenkyusha.co.jp
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Kenkyusha.co.jp
status check request map as of August 14, 2026
Country report for kenkyusha.co.jp as of August 14, 2026
| Russia | 100.00% | ||||||||
| 12:08 | 14:37 | ||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 10 | December 4, 2024 | |
| 14 | November 20, 2024 | |
| 17 | December 15, 2021 | |
| 19 | June 21, 2021 | |
| 12 | January 18, 2019 |
Beauticool.com | Kenkyusha.co.jp | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for kenkyusha.co.jp: The website title is an on-page SEO essential, so for 'yourwebsite', carefully select descriptive words and phrases that include core target keywords early in the headline, precisely match the main content focus, and compel searchers to differentiate your page over competitors. |
|---|---|
| 研究社 Length: 9 characters | |
| Meta Description | Meta Description tips for kenkyusha.co.jp: The character count constraint means each word within the meta description must earn its place, requiring strategic editing to maximize impact while adhering strictly to under 160-count recommendations |
| 研究社 1907年創業の語学系専門出版社です。 Length: 59 characters | |
| Meta Keywords | Meta Keywords tips for kenkyusha.co.jp: Building a diverse, high-quality backlink profile from authoritative websites in your industry or related fields is one of the most significant ranking factors recognized by search engines, independent of any meta keywords submission. |
| no meta keywords data for kenkyusha.co.jp 2026-08-14T09:18:57+00:00 | |
| Page Content | Page Content tips for kenkyusha.co.jp: Optimize page content for featured snippets by providing direct, concise answers to commonly asked questions related to the main topic, increasing the likelihood of appearing in top search results. |
| Web Page Content Length: 56653 characters | |
| H1 Heading | H1 Heading tips for kenkyusha.co.jp: For optimal user experience, craft an H1 that is concise yet compelling, ensuring visitors instantly comprehend the page's content without needing to read further immediately. |
| no h1 heading data for kenkyusha.co.jp 2026-08-14T09:18:57+00:00 | |
| H2 Headings | H2 Headings tips for kenkyusha.co.jp: H2 tags contribute to faster page loading perceived speeds because well-structured HTML allows browsers and search engines to process content more efficiently than unstructured text blocks. |
| 新刊情報 Count: 1 heading tag | |
| H3 Headings | H3 Headings tips for kenkyusha.co.jp: Differentiate subtopics clearly using distinct H3 headers, preventing content sections from merging visually and improving the overall organization of your page structure for better user navigation and a superior mobile viewing experience. |
| お知らせ Count: 1 heading tag | |
| H4 Headings | H4 Headings tips for kenkyusha.co.jp: The effective implementation of the h4 header in website development demonstrates sound attention to technical SEO best practices, improving page rendering and performance metrics. |
| no h4 headings data for kenkyusha.co.jp 2026-08-14T09:18:57+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for kenkyusha.co.jp: The effective use of H5 and H6 relies heavily on the surrounding context; analyze your long-form content structure and identify logical breakpoints that need further subdivision beyond the scope of H4 headings to determine appropriate placement for these header tags. |
| no h5-h6 headings data for kenkyusha.co.jp 2026-08-14T09:18:57+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for kenkyusha.co.jp: Think beyond basic descriptions; use your ALT text to highlight unique selling points, key features, or important information embedded within the image, transforming it into an active content element for both users and crawlers. |
| https://hondana.global.ssl.fastly.net/rails/active_storage/representations/proxy/eyJfcmFpbHMiOnsiZGF0YSI6ODUzOTEsInB1ciI6ImJsb2JfaWQifX0=--664ab34c21552f53a3ea843c78e203b296ae45b8/eyJfcmFpbHMiOnsiZGF0YSI6eyJmb3JtYXQiOiJqcGciLCJzdHJpcCI6dHJ1ZX0sInB1ciI6InZhcmlhdGlvbiJ9fQ==--94696014e12a05b13141ba9cccac463784b891a4/Logo.jpg?disposition=inline https://hondana-image.s3.amazonaws.com/book/image/10144579/normal_50ed5949-4585-493b-8a46-2c4bbb58651c.jpg https://hondana-image.s3.amazonaws.com/book/image/10137047/normal_5d3cc53f-43a6-4196-b523-5b6c7e855cf1.jpg https://hondana-image.s3.amazonaws.com/book/image/10137070/normal_fcee7871-bc22-4794-87a6-98c9e8781cf5.jpg https://hondana-image.s3.amazonaws.com/book/image/10137069/normal_9f494df7-1734-4ae3-ace4-393d9922baae.jpg https://hondana-image.s3.amazonaws.com/book/image/10135166/normal_3c4912b2-72a1-4fa9-8067-f93fb5c1448d.jpg https://hondana-image.s3.amazonaws.com/book/image/10131200/normal_d32f1be9-4027-4071-8726-e692138bffb5.jpg https://hondana-image.s3.amazonaws.com/book/image/10108153/normal_f7612ec6-d92a-40f8-9271-194299487c70.jpg https://hondana-image.s3.amazonaws.com/book/image/10105564/normal_44932402-8df7-48f2-ab0b-96b1faa4b6da.jpg https://hondana-image.s3.amazonaws.com/book/image/10091417/normal_4193daf6-a65a-43b1-b1a6-0eb7beff020d.jpg https://hondana-image.s3.amazonaws.com/book/image/10091965/normal_c0582a74-bacd-4fc3-92cf-72e655e1d1ff.jpg https://hondana-image.s3.amazonaws.com/book/image/10152081/normal_7c52a793-f856-4a6c-a593-6033ca699758.jpg and 24 more... Count: 13 images with ALT attributes | |
| Robots.txt | Robots.txt tips for kenkyusha.co.jp: A digital asset management system storing images might have exposed directories with SEO keywords in filenames in the public web root; explicitly disallow access to these temporary upload areas or renamed static asset locations in robots.txt to prevent keyword cannibalization. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for kenkyusha.co.jp: After implementing dynamic content filtering in JavaScript, Jealous users might encounter rendering hurdles for crawlers requiring the site-structured HTML served directly; the sitemap needs manual updates post-new-page-deployment to capture these now-critical value propositions added dynamically clientside. |
| no xml sitemap data for kenkyusha.co.jp 2026-08-14T09:18:57+00:00 | |
| Page Size | Page Size tips for kenkyusha.co.jp: When analyzing user behavior, high bounce rates or low conversion figures might mask underlying page load slowness caused by large page size. Addressing file size optimization is fundamental to improving key user experience metrics and business outcomes. |
| page size: 55 kb | |
| Response Time | Response Time tips for kenkyusha.co.jp: Faster website response times lead directly to better conversion rates, longer average session durations, and fewer direct user complaints, fundamentally improving the overall website user experience and operational efficiency. |
| response time: 2.688 sec | |
| Minify CSS | Minify CSS tips for kenkyusha.co.jp: Minifying all inline CSS, often resulting from data-attributes or inline scripts, is particularly vital. The process of stripping whitespace and commenting removes the sometimes-expanded inlineFormsCSS code, dramatically improving Core Web Vitals via page speed, enhancing overall user experience, and ensuring better resource delivery efficiency. |
| Minified: /css/13/swiper.min.css Unminified: /css/13/_lib.css?u=2024101115 /css/13/common.css?u=2024101115 /css/13/top.css?u=2024101115 included in the page | |
| Minify JavaScript | Minify JavaScript tips for kenkyusha.co.jp: Plugin developers distributing JavaScript modules must understand the importance of minification within their software packages to ensure their add-ons don't unnecessarily bloat the core website performance, negatively impacting the host site's SEO potential. |
| Minified: /js/13/jquery-3.7.0.min.js /js/13/jquery.matchHeight-min.js /js/13/swiper.min.js Unminified: /js/13/common.js?u=2024101115 /js/13/top.js?u=2024101115 detected during site scan | |
| Structured Data | Structured Data tips for kenkyusha.co.jp: Incorporate VideoObject schema for embedded videos on your site to instruct search engines on content specifics, potentially leading to enhanced video presentation within search results and offering a pathway to increased views and user engagement. |
| no structured data data for kenkyusha.co.jp 2026-08-14T09:18:57+00:00 | |
| CDN Usage | CDN Usage tips for kenkyusha.co.jp: Run performance benchmarking tests across different geographic CDN edge locations to measure latency and download speeds; this data identifies potential CDN performance bottlenecks or helps select the most efficient CDN provider for your target audience. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for kenkyusha.co.jp: While free Let's Encrypt SSL certificates offer an accessible option for securing basic websites, higher-value commercial certificates provide extended warranty protection against validity claims, superior performance features, and advanced validation options. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 1 653 |
| Minimum Daily Visits: | 1 932 |
| Minimum Daily Page Views: | 3 327 |
| Minimum Monthly Unique Visitors: | 49 590 |
| Minimum Monthly Visits: | 57 960 |
| Minimum Monthly Page Views: | 99 810 |
| Minimum Yearly Unique Visitors: | 595 080 |
| Minimum Yearly Visits: | 695 520 |
| Minimum Yearly Page Views: | 1 197 720 |
| Maximum Daily Unique Visitors: | 2 092 |
| Maximum Daily Visits: | 2 231 |
| Maximum Daily Page Views: | 3 765 |
| Maximum Monthly Unique Visitors: | 62 760 |
| Maximum Monthly Visits: | 66 930 |
| Maximum Monthly Page Views: | 112 950 |
| Maximum Yearly Unique Visitors: | 753 120 |
| Maximum Yearly Visits: | 803 160 |
| Maximum Yearly Page Views: | 1 355 400 |
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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