During the 1 813 day period beginning on December 31, 2020, a total of 12 availability checks of health-check.jp were performed. There were 11 instances of health-check.jp uptime that were recorded from the tests, including a code 200 result on November 10, 2025. Health-check.jp was inaccessible during 8.33% of tests performed, which amounts to 1 times it was down, with the most recent on December 31, 2020. As of December 19, 2025, there were no replies with an error status among those that were received. According to records, health-check.jp responded in 2.295 seconds on November 10, 2025, compared to an average of 2.342 seconds.
| Netherlands | 100.00% | ||||||||
| 09:18 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 4 | June 13, 2024 | |
| 58 | November 13, 2020 | |
| 12 | December 31, 2020 | |
| 25 | November 19, 2024 | |
| 17 | November 22, 2024 |
Systemb2b.com | Health-check.jp | ||||
|---|---|---|---|---|---|
| Page Title | Defining clear primary and secondary keywords based on user intent allows for structured, data-informed website title generation that outperforms generic approaches in organic rankings. |
|---|---|
| 総合健診センター ヘルチェック(人間ドック・健康診断) Length: 79 characters | |
| Meta Description | Crafted properly, meta descriptions provide an opportunity to rank for long-tail variations alongside your primary keyword, maximizing visibility but absolutely not exceeding the character limit ensures each keyword phrase remains discoverable by search engines. |
| 横浜駅周辺に5施設、東京エリア(日本橋、新宿、池袋、渋谷)、川崎、大宮にて、人間ドック、生活習慣病健診(成人病健診)、一般健診、特定健診等を受診いただける総合健診センターです。巡回バス健診では定期健康診断も展開しております。 Length: 334 characters | |
| Meta Keywords | Modern SEO emphasizes semantic search and conversational keyword targeting; the meta keywords tag is too simplistic and easily manipulated to align with these advanced ranking signals, making it an inefficient use of optimization time and resources |
| no meta keywords data for health-check.jp 2025-12-19T03:13:46+00:00 | |
| Page Content | Create detailed, accurate, and up-to-date page content that comprehensively answers user questions and resolves problems, incorporating well-researched data and diverse formats like lists or guides to improve readability and encourage longer user engagement and lower bounce rates. |
| Web Page Content Length: 37246 characters | |
| H1 Heading | Properly utilizing the H1 tag involves placing it prominently near the top of the page's content structure, typically as the main heading within the page title, guiding both SEO algorithms and human visitors. |
| no h1 heading data for health-check.jp 2025-12-19T03:13:46+00:00 | |
| H2 Headings | Incorporate action-oriented or question-based H2 headers to engage readers immediately, prompting them to continue reading and increasing the likelihood of achieving higher conversion rates on the page. |
| ヘルチェックの特長 新着情報 Count: 2 heading tag | |
| H3 Headings | Analyze competitor pages to discover effective H3 header phrases they use successfully; adapt and innovate these strategies by applying the same targeted keyword approach to your own content subheadings for improved SEO results. |
| no h3 headings data for health-check.jp 2025-12-19T03:13:46+00:00 | |
| H4 Headings | Consistently using H4 headers consistently throughout a page or site helps create a predictable pattern for users familiar with your content style, fostering trust and encouraging longer page visits and lower bounce rates. |
| no h4 headings data for health-check.jp 2025-12-19T03:13:46+00:00 | |
| H5-H6 Headings | In long blog posts covering multiple sub-topics, H5 and H6 tags serve as effective navigational anchors, improving both user experience and the way search engines index your substantial content volume. |
| no h5-h6 headings data for health-check.jp 2025-12-19T03:13:46+00:00 | |
| Image ALT Attributes | Incorporate specific, relevant descriptive language into your ALT attributes for images, moving beyond simple object identification to accurately depict scenes, people, graphs, or the overall informational purpose of the visual element. |
| no image alt attributes data for health-check.jp 2025-12-19T03:13:46+00:00 | |
| Robots.txt | The robots.txt file should complement sitemaps by directing crawlers not only to the XML sitemap for comprehensive indexation but also to block non-essential paths, creating a concise crawl prioritization signal that significantly impacts resource management efficiency. |
| no robots.txt data for health-check.jp 2025-12-19T03:13:46+00:00 | |
| XML Sitemap | One of the key SEO benefits of having an XML sitemap is increased confidence in achieving higher search rankings, as search engines are more likely to consistently index all key page types, including forms and vital landing pages for traffic. |
| no xml sitemap data for health-check.jp 2025-12-19T03:13:46+00:00 | |
| Page Size | The file size of each page is crucial; keeping HTML, CSS, and JavaScript assets lean and under optimal limits, such as 100kB for core code, significantly improves Core Web Vitals scores and SEO ranking potential. |
| page size: 36 kb | |
| Response Time | Frequently check your hosting control panel's performance metrics dashboard to monitor server response time trends locally before considering external tools; this gives you immediate insight into if your specific hosting plan meets baseline speed requirements adequately. |
| response time: 2.342 sec | |
| Minify CSS | Consider combining CSS minification with other performance strategies like leveraging a Content Delivery Network and caching mechanisms for maximum site speed benefits and ranking. |
| Unminified: https://fonts.googleapis.com/css?family=Quicksand /common/css/common.0.css /common/css/common.1.css /common/css/index.css included in the page | |
| Minify JavaScript | Gain a technical edge in web application deployment by rigorously minifying custom JavaScript code bases to minimize parsing overhead, essentially removing all formatting white space before server transfer to the client-side, aiding SEO through improved page speed metrics. |
| Minified: /common/js/jquery.min.js /common/js/jquery.mb.YTPlayer.min.js https://cdnjs.cloudflare.com/ajax/libs/gsap/1.19.1/TweenMax.min.js /common/js/jquery.matchHeight-min.js /common/js/slick.min.js /common/js/360slider.js https://helpfeel.com/projects/js/helpfeel-element.js Unminified: /common/js/jquery.mCustomScrollbar.js /common/js/common.js detected during site scan | |
| Structured Data | When implementing the Business schema for local services, accurately link the associatedlocal business phone number to the contact, ensuring correct schema markup to optimize for local search presence crucial metrics impact. |
| no structured data data for health-check.jp 2025-12-19T03:13:46+00:00 | |
| CDN Usage | Employ a sophisticated resource CDN CDN to serve bespoke, personalized content effectively while maintaining high performance even for users on high-single bandwidth connections, avoiding complexity or slowdown. |
| content is delivered via CDN | |
| SSL certificates | SSL protects website owners from liability associated with security breaches involving unencrypted data transmission, mitigating potential legal issues and reputational damage resulting from data leaks. |
| SSL is enabled on the website |