plum-systems.co.jp
🖥 Status: up
🕒 Response Time: 1.689 sec
⬅️ Response Code: 200
In the time period of 636 days starting November 16, 2024, plum-systems.co.jp was checked for accessibility 3 times. On January 13, 2025, plum-systems.co.jp returned a code 200, the latest of 3 instances of uptime from aggregate checks performed. As of August 15, 2026, no inactive periods were found for plum-systems.co.jp throughout all checks. No response contained an error status code, according to all replies received as of August 15, 2026. Plum-systems.co.jp, with an average response time of 1.870 seconds, responded in 1.689 seconds on January 13, 2025.
3
Last Updated: January 13, 2025
Plum-systems overview
- Domain
- plum-systems.co.jp
- Title
- プラムシステムズ株式会社
- Description
- プラムシステムズは、システム開発・ネットワークセキュリティ・教育・エンジニア派遣で、お客様の成長と安心を支えるITサービスを提供します。
- Y Site Status Rank
- 145 696
- Search Wikipedia
- plum-systems.co.jp
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Plum-systems.co.jp
status check request map as of August 15, 2026
Country report for plum-systems.co.jp as of August 15, 2026
| Other Countries | 100.00% | ||||||||
| 17:07 | 04:06 | ||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 2 | July 3, 2026 | |
| 13 | June 14, 2021 | |
| 3 | November 16, 2024 | |
| 12 | January 13, 2025 | |
| 13 | January 25, 2019 |
Emptysheets.com | Plum-systems.co.jp | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for plum-systems.co.jp: Position your meticulously chosen title prominently near the top of the text to maximize crawlability by search engine bots accurately indexing your page content accordingly; maintain a uniform format across all your pages possible to simplify algorithmic understanding of your entire website content structure efficiently. |
|---|---|
| プラムシステムズ株式会社 Length: 36 characters | |
| Meta Description | Meta Description tips for plum-systems.co.jp: Static meta descriptions, outdated concepts, should be dynamic, reflecting seasonal content variations, ongoing promotional strategies, or localized service updates to boost your rankings; analyzing competitor meta descriptions for strong keywords and descriptive language provides practical inspiration directly applicable for adapting your own webpage copy, maintaining a competitive advantage across diverse keyword categories. |
| プラムシステムズは、システム開発・ネットワークセキュリティ・教育・エンジニア派遣で、お客様の成長と安心を支えるITサービスを提供します。 Length: 200 characters | |
| Meta Keywords | Meta Keywords tips for plum-systems.co.jp: Google's Core Algorithm Update frequently emphasizes E-A-T (Expertise, Authoritativeness, Trust) principles; ensure your website demonstrates these qualities across all relevant domains beyond just keyword `meta tags`. |
| no meta keywords data for plum-systems.co.jp 2026-08-15T01:27:27+00:00 | |
| Page Content | Page Content tips for plum-systems.co.jp: Develop valuable, deeply researched page content that engages users immediately with compelling narratives or clear value propositions, directly targeting the specific questions or needs listed in the user's search query and beyond. |
| Web Page Content Length: 26965 characters | |
| H1 Heading | H1 Heading tips for plum-systems.co.jp: The H-tag functions similarly to the main title in a document, serving as that crucial descriptive element that topically anchors the extensive information presented below the heading line. |
| no h1 heading data for plum-systems.co.jp 2026-08-15T01:27:27+00:00 | |
| H2 Headings | H2 Headings tips for plum-systems.co.jp: Creating H2 subheadings that precisely answer potential user questions related to your main topic instantly improves content relevance, provides clear value, and often aligns with common keyword search phrases. |
| PEOPLE AND TECHNOLOGY SERVICE NEWS Count: 3 heading tag | |
| H3 Headings | H3 Headings tips for plum-systems.co.jp: Clinical trial protocol summaries utilize H3 headers to break down primary objectives, inclusion criteria, methodology sections, and success measurement endpoints. |
| DEVELOPMENT STAFFING SECURITY EDUCATION コーポレートサイトリニューアル vpnux Client Standard Edition 4.4.1をリリースしました 一般社団法人セーファーインターネット協会への加盟について 女性活躍推進法に基づく一般事業主行動計画の公表について COMPANY “Your Visionary IT Partner” Count: 10 heading tag | |
| H4 Headings | H4 Headings tips for plum-systems.co.jp: The use of H4 tags aids in creating a scannable page layout, crucial for retaining users and signaling content organization to search engines, thereby positively impacting page ranking potential and click-through rates. |
| no h4 headings data for plum-systems.co.jp 2026-08-15T01:27:27+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for plum-systems.co.jp: The practical HTML limitation of only two heading levels above H6 might necessitate creative mixing of H1-H3 tags for complex document layouts beyond traditional hierarchies. |
| no h5-h6 headings data for plum-systems.co.jp 2026-08-15T01:27:27+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for plum-systems.co.jp: When creating Image ALT Attributes for visual media that significantly impacts user behavior or conversion, focus on conveying the core benefit or call-to-action presented by the image, directly enhancing the effectiveness of your online marketing strategy. |
| https://www.plum-systems.co.jp/uploads/2025/08/plumlogo.png?1764079885 Count: 1 images with ALT attributes | |
| Robots.txt | Robots.txt tips for plum-systems.co.jp: An effective robots.txt file should clearly guide bots away from private areas like /staff_dir/ and encourage them towards valuable public content; analyzing competitor sites often reveals interesting patterns in their implementation of clever blocking techniques to protect specific sensitive folders or development subdomains, offering helpful insights for your own strategy. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for plum-systems.co.jp: Should your website structure change significantly, carefully reviewing and updating your XML sitemap to reflect these changes is imperative, maintaining accuracy so search engines don't index outdated or deprecated URLs, preventing link rot and preserving user experience integrity. |
| no xml sitemap data for plum-systems.co.jp 2026-08-15T01:27:27+00:00 | |
| Page Size | Page Size tips for plum-systems.co.jp: Detailed media planning integrates file size selections much earlier than production; anticipating page size needs prevents problematic surprise during final optimization stages. |
| page size: 26 kb | |
| Response Time | Response Time tips for plum-systems.co.jp: Utilize server-side WebSockets or Server-Sent Events (SSE) for bi-directional communication reducing reliance on client-side triggers and server load optimally |
| response time: 1.870 sec | |
| Minify CSS | Minify CSS tips for plum-systems.co.jp: Accessibility advocates argue that while general CSS minification reduces file sizes, the nuanced preservation of style cues related to colour contrast ratios or text sizing remains absolutely essential for compliance. |
| Minified: https://cdn.jsdelivr.net/npm/swiper@10/swiper-bundle.min.css?ver=10.2.0 https://www.plum-systems.co.jp/includes/css/dist/block-library/style.min.css?ver=6.8.3 Unminified: https://fonts.googleapis.com/css2?family=Hind+Madurai:wght@500;700&family=Noto+Sans+JP:wght@400;600&family=Hind+Madurai:wght@500;700&family=Noto+Serif+JP:wght@400;600 https://www.plum-systems.co.jp/theme/style.css?ver=1.13.1 https://www.plum-systems.co.jp/theme/css/design-plus.css?ver=1.13.1 https://www.plum-systems.co.jp/theme/css/sns-botton.css?ver=1.13.1 https://www.plum-systems.co.jp/theme/css/responsive.css?ver=1.13.1 https://www.plum-systems.co.jp/plugins/contact-form-7/includes/css/styles.css?ver=6.1.2 included in the page | |
| Minify JavaScript | Minify JavaScript tips for plum-systems.co.jp: Explore cloud-based minification services that leverage serverless technology to effectively reduce JavaScript file sizes for global SEO and optimal site speed. |
| Minified: https://www.plum-systems.co.jp/includes/js/jquery/jquery.min.js?ver=3.7.1 https://www.plum-systems.co.jp/includes/js/jquery/jquery-migrate.min.js?ver=3.4.1 https://cdn.jsdelivr.net/npm/swiper@10/swiper-bundle.min.js?ver=10.2.0 https://www.plum-systems.co.jp/theme/js/jquery.easing.1.4.js?ver=1.13.1 https://www.plum-systems.co.jp/theme/js/tcd_cookie.js?ver=1.13.1 https://www.plum-systems.co.jp/includes/js/dist/hooks.min.js?ver=4d63a3d491d11ffd8ac6 https://www.plum-systems.co.jp/includes/js/dist/i18n.min.js?ver=5e580eb46a90c2b997e6 https://www.plum-systems.co.jp/plugins/contact-form-7/includes/swv/js/index.js?ver=6.1.2 https://www.plum-systems.co.jp/plugins/contact-form-7/includes/js/index.js?ver=6.1.2 https://challenges.cloudflare.com/turnstile/v0/api.js Unminified: https://www.plum-systems.co.jp/theme/js/header-slider.js?ver=1.13.1 https://www.plum-systems.co.jp/theme/js/jscript.js?ver=1.13.1 detected during site scan | |
| Structured Data | Structured Data tips for plum-systems.co.jp: Marketers significantly benefit from integrating appropriate review and product schema on landing pages; detailed markup describing conversion data and user satisfaction can provide foundational context for Search Engine Optimization (SEO) analysis and improvement strategies. |
| no structured data data for plum-systems.co.jp 2026-08-15T01:27:27+00:00 | |
| CDN Usage | CDN Usage tips for plum-systems.co.jp: Deploy your website across multiple, reliable Content Delivery Network (CDN) edge locations to enhance fault tolerance significantly; should one server or region experience technical issues, content retrieval seamlessly fails over to geographically proximate healthy CDN nodes, preventing widespread service interruptions for most users. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for plum-systems.co.jp: Displaying an address bar URL with https:// and the secure padlock icon, derived from a fully implemented SSL certificate, is a primary visual cue that fosters immediate user trust, significantly impacting their decision to engage with your site's services or products. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 1 306 |
| Minimum Daily Visits: | 1 526 |
| Minimum Daily Page Views: | 2 627 |
| Minimum Monthly Unique Visitors: | 39 180 |
| Minimum Monthly Visits: | 45 780 |
| Minimum Monthly Page Views: | 78 810 |
| Minimum Yearly Unique Visitors: | 470 160 |
| Minimum Yearly Visits: | 549 360 |
| Minimum Yearly Page Views: | 945 720 |
| Maximum Daily Unique Visitors: | 1 652 |
| Maximum Daily Visits: | 1 762 |
| Maximum Daily Page Views: | 2 973 |
| Maximum Monthly Unique Visitors: | 49 560 |
| Maximum Monthly Visits: | 52 860 |
| Maximum Monthly Page Views: | 89 190 |
| Maximum Yearly Unique Visitors: | 594 720 |
| Maximum Yearly Visits: | 634 320 |
| Maximum Yearly Page Views: | 1 070 280 |
Estimated Valuation
| Daily Revenue: | US$ 2 - 4 |
| Monthly Revenue: | US$ 60 - 120 |
| Yearly Revenue: | US$ 720 - 1 440 |
Estimated Worth
| Minimum: | US$ 1 080 |
| Maximum: | US$ 4 320 |
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