jhf.or.jp
🖥 Status: up
🕒 Response Time: 2.135 sec
⬅️ Response Code: 200
There have been 13 tests conducted on jhf.or.jp's uptime in the 563 days starting January 27, 2025, up until today. Of all checks conducted, jhf.or.jp was functional 13 times, last on June 22, 2026, replying with a 200 status code. As of August 14, 2026, no unavailability was found for jhf.or.jp across all evaluations. As of August 14, 2026, there have been no reports of error statuses in the responses that have been received. It took 2.135 seconds for jhf.or.jp to respond on June 22, 2026, compared to an average response time of 2.467 seconds.
13
Last Updated: June 22, 2026
Jhf overview
- Domain
- jhf.or.jp
- Title
- 公益財団法人 日本心臓財団
- Description
- 日本心臓財団は心臓血管病の研究や予防のために研究者及び専門医と国民のあいだを繋ぐ懸け橋として皆様の健康が増進されるよう、活動しています。
- F Site Status Rank
- 15 455
- Search Wikipedia
- jhf.or.jp
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Jhf.or.jp
status check request map as of August 14, 2026
Country report for jhf.or.jp as of August 14, 2026
| United States | 100.00% | ||||||||
| 08:56 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 9 | November 19, 2024 | |
| 20 | November 17, 2024 | |
| 13 | January 27, 2025 | |
| 30 | August 5, 2019 | |
| 31 | January 26, 2021 |
Infolona.com | Jhf.or.jp | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for jhf.or.jp: The effectiveness of your website's title directly influences its ability to rank well and attract clicks; place your most critical, target keywords as close to the beginning as possible while accurately representing the page's content for maximum impact. |
|---|---|
| 公益財団法人 日本心臓財団 Length: 37 characters | |
| Meta Description | Meta Description tips for jhf.or.jp: Don't neglect your primary keyword in the meta description; place it strategically near the beginning or middle for maximum impact on search engine understanding and potential user click-through rates. |
| 日本心臓財団は心臓血管病の研究や予防のために研究者及び専門医と国民のあいだを繋ぐ懸け橋として皆様の健康が増進されるよう、活動しています。 Length: 204 characters | |
| Meta Keywords | Meta Keywords tips for jhf.or.jp: Using keyword-rich titles and headers effectively, combined with clear, engaging content, provides a far better return on investment for SEO goals than manipulating any keyword tag. |
| no meta keywords data for jhf.or.jp 2026-08-14T13:06:17+00:00 | |
| Page Content | Page Content tips for jhf.or.jp: Demonstrate deep expertise on your chosen topic areas by creating comprehensive guides and resources within your page content, thoroughly covering sub-topics and answering related questions to build topical relevance and authority for better rankings. |
| Web Page Content Length: 27209 characters | |
| H1 Heading | H1 Heading tips for jhf.or.jp: Consistent H1 tag structure and usage across all website pages contribute positively to internal linking SEO signals, helping distribute link equity and indicating the site architecture hierarchy to crawlers. |
| no h1 heading data for jhf.or.jp 2026-08-14T13:06:17+00:00 | |
| H2 Headings | H2 Headings tips for jhf.or.jp: Incorporate long-tail keywords within well-placed H2 headers to target niche search queries, boost organic traffic, and clarify specific content offerings effectively |
| CONTENTS 日本心臓財団 新着情報 Count: 2 heading tag | |
| H3 Headings | H3 Headings tips for jhf.or.jp: Remember that H3 headers are not just for decoration; they are a vital semantic element contributing significantly to your website's search engine rankings and content clarity. |
| 協力団体 Count: 1 heading tag | |
| H4 Headings | H4 Headings tips for jhf.or.jp: To improve website crawlability, maintain a logical hierarchy where H4 tags are used to define nested information below H3 headers, allowing search engine bots to more effectively map your content structure and understand the relationships between different sections. |
| no h4 headings data for jhf.or.jp 2026-08-14T13:06:17+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for jhf.or.jp: To prevent content dilution or user confusion, ensure H5 and H6 headings introduce genuinely distinct sub-points rather than merely listing variations or synonyms of the same main idea presented at a higher level. |
| 実地診療に役立つ循環器最新情報 インターネットによるセカンドオピニオン AEDで助かる命 日本心臓財団の助成・賞 日本心臓財団とは 日本心臓財団の活動 心臓病の知識 賛助会ご加入のお願い ご寄附のお願い ご支援いただいている皆様 Count: 10 heading tag | |
| Image ALT Attributes | Image ALT Attributes tips for jhf.or.jp: Alt attributes are vital for website accessibility, enabling screen reader users to understand page content effectively and navigate your website intuitively. |
| https://www.jhf.or.jp/banner/upload_images/bnr1_3.png https://www.jhf.or.jp/banner/upload_images/bnr6.jpg and 15 more... Count: 3 images with ALT attributes | |
| Robots.txt | Robots.txt tips for jhf.or.jp: Use the robots.txt file sparingly, primarily targeting directories or paths you genuinely want blocked, rather than excessively blocking numerous individual pages; overuse can lead to critical content being missed by crawlers and hinder SEO performance. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for jhf.or.jp: XML sitemaps are an SEO best practice that explicitly guides search engines on which URLs to consider for indexation, helping to prevent irrelevant or low-value pages from competing with your most important content in search rankings. |
| no xml sitemap data for jhf.or.jp 2026-08-14T13:06:17+00:00 | |
| Page Size | Page Size tips for jhf.or.jp: Analyze and optimize high-resolution image dimensions and formats to drastically cut down page size, preventing delays especially noticeable on mobile networks. |
| page size: 27 kb | |
| Response Time | Response Time tips for jhf.or.jp: Regularly conduct A/B testing on different website elements to determine which variations result in the best overall response times, directly impacting user engagement and potentially SEO effectiveness. |
| response time: 2.467 sec | |
| Minify CSS | Minify CSS tips for jhf.or.jp: Avoid slow-loading pages by minifying your CSS files to remove all unnecessary whitespace, line breaks, and code; faster load speeds are critical for user experience, Core Web Vitals, and strong SEO performance. |
| Unminified: https://fonts.googleapis.com/css?family=Lato /shared2018/css/normalize.css /shared2018/css/slidebars.css /shared2018/css/common.css?v=20250409 /shared2018/css/jquery.fancybox.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for jhf.or.jp: Advanced minification techniques beyond simple whitespace removal, including variable name mangling and even dead code elimination, can yield substantial size reductions for JavaScript files, further optimizing site speed and performance for both users and search rankings. |
| Minified: //ajax.googleapis.com/ajax/libs/jquery/1.11.1/jquery.min.js ./shared2018/js/jquery.bxslider.min.js Unminified: /shared2018/js/slidebars.js /shared2018/js/common.js /shared2018/js/jquery.fancybox.js detected during site scan | |
| Structured Data | Structured Data tips for jhf.or.jp: Structured data markup helps search engines differentiate between page sections, clearly defining reviews, ratings, and product details, preventing confusion and ensuring this valuable information displays accurately in search previews. |
| no structured data data for jhf.or.jp 2026-08-14T13:06:17+00:00 | |
| CDN Usage | CDN Usage tips for jhf.or.jp: Enhance your website's global reach and accessibility by utilizing a Content Delivery Network to push static assets to edge servers closer to your international audience, resulting in faster load times and reduced bounce rates for users in remote regions. |
| no cdn usage data for jhf.or.jp 2026-08-14T13:06:17+00:00 | |
| SSL certificates | SSL certificates tips for jhf.or.jp: Optimize your website's security configuration with a correctly implemented SSL certificate to prevent downgrade attacks where browsers might accept less secure HTTP connections. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 2 044 |
| Minimum Daily Visits: | 2 389 |
| Minimum Daily Page Views: | 4 113 |
| Minimum Monthly Unique Visitors: | 61 320 |
| Minimum Monthly Visits: | 71 670 |
| Minimum Monthly Page Views: | 123 390 |
| Minimum Yearly Unique Visitors: | 735 840 |
| Minimum Yearly Visits: | 860 040 |
| Minimum Yearly Page Views: | 1 480 680 |
| Maximum Daily Unique Visitors: | 2 586 |
| Maximum Daily Visits: | 2 759 |
| Maximum Daily Page Views: | 4 655 |
| Maximum Monthly Unique Visitors: | 77 580 |
| Maximum Monthly Visits: | 82 770 |
| Maximum Monthly Page Views: | 139 650 |
| Maximum Yearly Unique Visitors: | 930 960 |
| Maximum Yearly Visits: | 993 240 |
| Maximum Yearly Page Views: | 1 675 800 |
Estimated Valuation
| Daily Revenue: | US$ 3 - 7 |
| Monthly Revenue: | US$ 90 - 210 |
| Yearly Revenue: | US$ 1 080 - 2 520 |
Estimated Worth
| Minimum: | US$ 1 620 |
| Maximum: | US$ 7 560 |
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