natural-science.or.jp
🖥 Status: up
🕒 Response Time: 1.863 sec
⬅️ Response Code: 200
It has been 1 890 days since June 11, 2021, and during that time, 26 checks was made for natural-science.or.jp's availability. On May 26, 2026, natural-science.or.jp was confirmed up for the 26 time from all assessments conducted, by a 200 status code. All tests conducted as of August 14, 2026, confirmed that natural-science.or.jp did not experience any periods of inoperability. As of August 14, 2026, it's confirmed that none of the received responses contain error statuses. Recorded at 1.863 seconds on May 26, 2026, natural-science.or.jp's response time differed from its 2.275 seconds average.
26
Last Updated: May 26, 2026
Natural-science overview
- Domain
- natural-science.or.jp
- Title
- 特定非営利活動法人 natural science（NPO法人 ナチュラルサイエンス）
- T Site Status Rank
- 161 204
- Search Wikipedia
- natural-science.or.jp
- Alternatives
- alternatives to natural-science.or.jp
- Recently checked
- creativeheads.net
Natural-science.or.jp
status check request map as of August 14, 2026
Country report for natural-science.or.jp as of August 14, 2026
| China | 100.00% | ||||||||
| 01:01 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 19 | January 14, 2019 | |
| 30 | April 10, 2021 | |
| 26 | June 11, 2021 | |
| 8 | August 11, 2022 | |
| 5 | February 12, 2019 |
Iritec.jp | Natural-science.or.jp | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for natural-science.or.jp: Balancing SEO performance and user appeal requires expertly incorporating keywords near the beginning of the title tag, accurately reflecting page content through descriptive text, and keeping the total length under the specified limit. |
|---|---|
| 特定非営利活動法人 natural science（NPO法人 ナチュラルサイエンス） Length: 89 characters | |
| Meta Description | Meta Description tips for natural-science.or.jp: Modern search engine analysis suggests that user engagement signals heavily influence ranking, so optimizing your meta description for CTR doesn't just attract clicks but can positively feed into more favorable search engine rankings by signaling sustained relevance and quality matching user search intent for the keyword being pursued |
| no meta description data for natural-science.or.jp 2026-08-14T23:03:32+00:00 | |
| Meta Keywords | Meta Keywords tips for natural-science.or.jp: Understanding that meta keywords are obsolete is crucial for contemporary SEO success; redirect your resources towards technical site improvements, user engagement metrics, and content marketing campaigns instead. |
| no meta keywords data for natural-science.or.jp 2026-08-14T23:03:32+00:00 | |
| Page Content | Page Content tips for natural-science.or.jp: Foster user engagement by creating content that encourages interaction, such as clear calls-to-action, thoughtfully formatted text for easy reading, and internal linking that guides visitors deeper into your website. |
| Web Page Content Length: 33529 characters | |
| H1 Heading | H1 Heading tips for natural-science.or.jp: For optimal website architecture and SEO, each unique page must contain only one H1 tag, preventing any ambiguity about the page's primary focus or main content subject matter. |
| no h1 heading data for natural-science.or.jp 2026-08-14T23:03:32+00:00 | |
| H2 Headings | H2 Headings tips for natural-science.or.jp: The placement of descriptive H2 headers can significantly impact conversion rates by highlighting relevant sections, such as pricing details or contact information, making them immediately visible and actionable for the target audience. |
| Ranking アクセスランキング Count: 1 heading tag | |
| H3 Headings | H3 Headings tips for natural-science.or.jp: Create visually distinct and user-friendly section breaks with well-designed H3 headers, using appropriate font size, weight, and spacing to enhance overall content presentation. |
| 【お知らせ】 学都「仙台・宮城」サイエンス・デイ2025 7月20日（日）開催！ 【報告】 「国際イノベーションコンテスト2022世界大会」でnatural science『科学・技術講座』チームが世界3等入賞 【報告】 「第12回 国際イノベーションコンテスト2021」世界大会 natural science チームが世界３等入賞 【報告】 「第11回 国際イノベーションコンテスト（iCAN'20）世界大会」 高校２年生が発明した新発想のヘッドフォン型IoTアプリが世界３等入賞 【報告】 「キャンパスベンチャーグランプリ全国大会」にて、NPO法人natural science チームが文部科学大臣賞ほかを受賞 【お知らせ】 「14日で作る量子コンピュータ（Visual C++版）～シュレディンガー方程式で量子ビット・量子ゲート・量子もつれを数値シミュレーション～」出版決定（発売日：2020年3月28日） 【報告】 「第15回キャンパスベンチャーグランプリ東北」にて「natural science 科学・技術講座」講師陣チームが最優秀賞を受賞を受賞しました 【報告】 「第1回みやぎプロコン」にて佐々木杜真(仙台市立富沢中学校1年)が最優秀賞と特別賞を受賞しました 【報告】 U22プログラミングコンテスト2019、第66回 仙台市児童・生徒理科作品展、第32回みやぎ発明くふう展において受講生４名が受賞しました 【報告】 「第10回 国際イノベーションコンテスト」国内予選で第2位＆第3位入賞、世界大会で世界３等入賞。 【お知らせ】 「倒立振子の作り方 ゼロから学ぶ強化学習 ～物理シミュレーション×機械学習～」出版決定（発売日：2019年2月10日） 【お知らせ】 「ルンゲ・クッタで行こう！～物理シミュレーションを基礎から学ぶ～」 出版決定（発売日：2018年4月3日） 【報告】 第8回 国際イノベーションコンテスト世界大会 優勝＆第３位入賞 【お知らせ】 「Arduino & HTML5による IoTアプリのつくり方～センサーと最新ウェブ技術でアイデアを形に～」出版決定（発売日：2017年4月24日） 【お知らせ】 natural science「科学・技術講座」新ウェブページを公開しました Count: 15 heading tag | |
| H4 Headings | H4 Headings tips for natural-science.or.jp: Employing H4 headers consistently within FAQ sections helps search engines recognize and potentially index these questions and their answers more effectively as standalone information units. |
| no h4 headings data for natural-science.or.jp 2026-08-14T23:03:32+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for natural-science.or.jp: Integrating keyword-rich phrases strategically within H5 and H6 headers can subtly reinforce topic relevance for specific sections, potentially boosting targeted searches, but always prioritize natural reading flow and accurate information delivery first. |
| no h5-h6 headings data for natural-science.or.jp 2026-08-14T23:03:32+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for natural-science.or.jp: Create concise yet comprehensive ALT attribute descriptions that directly address what the image is depicting, avoiding verbose language, to maximize clarity for both users and crawlers without unnecessary fluff. |
| https://www.natural-science.or.jp/img3/top.png Count: 1 images with ALT attributes | |
| Robots.txt | Robots.txt tips for natural-science.or.jp: Incorporate comments (like '### BEGIN ROBOTS.TXT' and '### END ROBOTS.TXT') directly within your robots.txt file content to enhance effective collaboration with development and SEO teams, clearly documenting the specific reasons and criteria behind each crawl directive aimed at preventing unwanted access to non-public assets or restricting crawling to optimize server resources for core website performance and search engine rankings. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for natural-science.or.jp: Submitting an XML sitemap to Google Search Console is vital for accelerati ensures web crawlers regularly find all important pages on your dynamic website, preventing valuable content from being buried in search results and boosting relevant organic traffic significantly. |
| no xml sitemap data for natural-science.or.jp 2026-08-14T23:03:32+00:00 | |
| Page Size | Page Size tips for natural-science.or.jp: Even a few seconds of loading delay can significantly impact user perception and business metrics; focus on consistently delivering pages smaller and faster than competitors to capture attention and drive conversions. |
| page size: 33 kb | |
| Response Time | Response Time tips for natural-science.or.jp: Programmatically determining the website response time requires accessing the Performance API available in modern browsers to collect detailed timing information for a page's lifecycle. |
| response time: 2.275 sec | |
| Minify CSS | Minify CSS tips for natural-science.or.jp: CSS minification is not a technical hurdle only for massive e-commerce sites; even small blogs benefit substantially in load time and search result positioning by implementing this fundamental optimization technique. |
| Unminified: /stylesheet/ver3.css https://www.field-and-network.jp/styles/shCoreDefault.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for natural-science.or.jp: For visually heavy websites or applications where JavaScript dominates page behavior, the performance gains from thorough minification can mean the difference between retaining users or encouraging search engines to rank competitors lower for speed-sensitive keywords |
| Minified: https://www.field-and-network.jp/scripts/shCore.js https://shinbun.fan-miyagi.jp/javascript/jquery-1.6.4.min.js Unminified: https://shinbun.fan-miyagi.jp/javascript/scroll.js https://shinbun.fan-miyagi.jp/javascript/main.js https://shinbun.fan-miyagi.jp/javascript/ajaxCalendar.js https://shinbun.fan-miyagi.jp/javascript/dayChecker.js https://shinbun.fan-miyagi.jp/javascript/menufolder.js https://www.field-and-network.jp/scripts/shBrushCpp.js https://www.field-and-network.jp/scripts/shBrushJScript.js https://shinbun.fan-miyagi.jp/javascript/scroll.js https://shinbun.fan-miyagi.jp/javascript/blinkAnchor.js https://shinbun.fan-miyagi.jp/javascript/jquery.treeview.js https://shinbun.fan-miyagi.jp/javascript/jquery.cookie.js detected during site scan | |
| Structured Data | Structured Data tips for natural-science.or.jp: Schema markup helps search engines properly categorize your website content, leading to more accurate indexing and potentially improving visibility for long-tail keywords where relevance is critical |
| no structured data data for natural-science.or.jp 2026-08-14T23:03:32+00:00 | |
| CDN Usage | CDN Usage tips for natural-science.or.jp: Implement a Content Delivery Network (CDN) to cache frequently accessed files across multiple servers; this distributed architecture ensures content is delivered rapidly from the closest location, boosting perceived performance. |
| no cdn usage data for natural-science.or.jp 2026-08-14T23:03:32+00:00 | |
| SSL certificates | SSL certificates tips for natural-science.or.jp: Many website security scanning tools and security plugins for Content Management Systems (CMS) like WordPress now automatically flag unsecured HTTP connections and mixed content issues, providing proactive warnings about potential security gaps and SEO risks associated with missing SSL. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 10 274 |
| Minimum Daily Visits: | 12 007 |
| Minimum Daily Page Views: | 20 671 |
| Minimum Monthly Unique Visitors: | 308 220 |
| Minimum Monthly Visits: | 360 210 |
| Minimum Monthly Page Views: | 620 130 |
| Minimum Yearly Unique Visitors: | 3 698 640 |
| Minimum Yearly Visits: | 4 322 520 |
| Minimum Yearly Page Views: | 7 441 560 |
| Maximum Daily Unique Visitors: | 12 997 |
| Maximum Daily Visits: | 13 863 |
| Maximum Daily Page Views: | 23 394 |
| Maximum Monthly Unique Visitors: | 389 910 |
| Maximum Monthly Visits: | 415 890 |
| Maximum Monthly Page Views: | 701 820 |
| Maximum Yearly Unique Visitors: | 4 678 920 |
| Maximum Yearly Visits: | 4 990 680 |
| Maximum Yearly Page Views: | 8 421 840 |
Estimated Valuation
| Daily Revenue: | US$ 15 - 33 |
| Monthly Revenue: | US$ 450 - 990 |
| Yearly Revenue: | US$ 5 400 - 11 880 |
Estimated Worth
| Minimum: | US$ 8 100 |
| Maximum: | US$ 35 640 |
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