jdzj.com
🖥 Status: up
🕒 Response Time: 1.774 sec
⬅️ Response Code: 200
From January 31, 2021, up to the current date, 2 020 days total, jdzj.com was checked for operability 16 times. With 15 instances of accessibility from total checks, jdzj.com most recently replying with a 200 status on June 21, 2026. No downtime was detected for jdzj.com as of August 14, 2026, in any of the inspections. The latest error occurrence within the 1 error responses was error code 403, which occurred on April 29, 2025. Jdzj.com had a 1.774 seconds response time, contrasted by a 3.195 seconds average, on June 21, 2026.
16
Last Updated: June 21, 2026
Jdzj overview
- Domain
- jdzj.com
- Title
- 机电之家-机电行业b2b平台-让机电企业在行业中脱颖而出
- Description
- 机电之家是机电行业网上机电市场,机电企业信息化专家,机电之家网提供：机电商机，机电五金展会，机电资料等
- Main Topic
- 建筑工程采购
混凝土采购
设备租赁采购
机电安装工程采购
约翰逊网采购
大棚采购
桥架采购
轨道采购 - D Site Status Rank
- 5 353
- Search Wikipedia
- jdzj.com
- Alternatives
- alternatives to jdzj.com
- Recently checked
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Last Updated: June 7, 2026
Status: error
Response Time: 0.574 sec
Response Code: 403
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Jdzj.com
status check request map as of August 14, 2026
Country report for jdzj.com as of August 14, 2026
| United Kingdom | 100.00% | ||||||||
| 14:11 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 27 | January 31, 2021 | |
| 45 | January 31, 2021 | |
| 16 | January 31, 2021 | |
| 20 | January 31, 2021 | |
| 25 | January 31, 2021 |
Volimpodgoricu.me | Jdzj.com | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for jdzj.com: Website owners seeking better online visibility should craft titles that are under 60 characters long, strategically position their key target keywords near the front, and ensure the title precisely mirrors the page's topic to enhance both search engine understanding and user clickability. |
|---|---|
| 机电之家-机电行业b2b平台-让机电企业在行业中脱颖而出 Length: 74 characters | |
| Meta Description | Meta Description tips for jdzj.com: Testing different variations of your meta descriptions through A/B testing campaigns can provide valuable data on what specific keywords, calls-to-action (CTAs), and overall messaging resonates best with your particular audience. |
| 机电之家是机电行业网上机电市场,机电企业信息化专家,机电之家网提供：机电商机，机电五金展会，机电资料等 Length: 149 characters | |
| Meta Keywords | Meta Keywords tips for jdzj.com: While internal linking is fundamental to SEO, ensuring a balanced link distribution across your website hierarchy helps search engines crawl and index your site effectively and improves user navigation. |
| no meta keywords data for jdzj.com 2026-08-14T03:14:17+00:00 | |
| Page Content | Page Content tips for jdzj.com: Strategically plan website content to incorporate long-tail keywords and semantic variations naturally throughout the text, boosting visibility for niche searches and attracting highly targeted traffic. |
| Web Page Content Length: 407183 characters | |
| H1 Heading | H1 Heading tips for jdzj.com: Employing a clear and concise main heading (H1) is fundamental for improving user engagement and ensuring the content's core message is unmistakably communicated. |
| 建筑工程采购 混凝土采购 设备租赁采购 机电安装工程采购 约翰逊网采购 大棚采购 桥架采购 轨道采购 Count: 8 heading tag | |
| H2 Headings | H2 Headings tips for jdzj.com: Mobile responsiveness is crucial; ensuring H2 headers display correctly on all devices maintains readability and usability, which are significant factors for search rankings today. |
| 产业带直供 产业源头 好货直供 更多 优质货源 特色市场 视频中心 猜你喜欢 Count: 5 heading tag | |
| H3 Headings | H3 Headings tips for jdzj.com: When structuring your page, utilize H3 headers to logically expand upon the broader H2 topic, offering deeper dives into specific aspects with detailed sub-points or examples, thereby satisfying user intent for comprehensive content covering 'HTML header structure for SEO'. |
| 2025-11-21 已失效 养殖/养殖设备 苗木 机床 特种设备 相似货源 and 18 more... Count: 7 heading tag | |
| H4 Headings | H4 Headings tips for jdzj.com: Incorporating H4 headers within your content ensures that your website's internal linking strategy remains flexible and semantically accurate, allowing for easy updates or redirection if page structures change. |
| 我是采购商 找产品 找服务 我是供应商 加入圈子 Count: 2 heading tag | |
| H5-H6 Headings | H5-H6 Headings tips for jdzj.com: The primary SEO advantage of H5 and H6 headers lies in their ability, when used correctly, to signal a deeper level of topic specificity to screen readers and search engine crawlers, improving content accessibility and potentially aiding topic relevance recognition. |
| 您好， 欢迎您来机电之家网！ Count: 1 heading tag | |
| Image ALT Attributes | Image ALT Attributes tips for jdzj.com: Using descriptive ALT text is fundamental for SEO as it helps search engines understand the visual context and relevance of the page content related to the displayed images. |
| https://img.jdzj.com/jdzj/JDZJStyle/index2022/hot-title.png https://img.jdzj.com/UserDocument/2013c/guanyue1125/Picture/2013102215489.jpg https://img.jdzj.com/UserDocument/mallpic/lcghgbc/Picture/241220133101174.jpg https://img.jdzj.com/UserDocument/2015c/13917880845/Picture/20151229142345.jpg https://img.jdzj.com/UserDocument/mallpic/wotaijixie/Picture/200430180500205.png https://img.jdzj.com/UserDocument/2015c/mschenjian/Picture/2016113011044.jpg https://img.jdzj.com/UserDocument/mallpic/15953689630/Picture/250905095354182.jpg https://img.jdzj.com/UserDocument/mallpic/ryjx/Picture/230306175953128.png https://img.jdzj.com/UserDocument/2017y/anjing123456/Picture/2018071423514623521730940281.png https://img.jdzj.com/UserDocument/mallpic/ma20160913/Picture/200806164223168.jpg https://img.jdzj.com/UserDocument/mallpic/zhsd/Picture/230225144028162.jpg https://img.jdzj.com/UserDocument/2017a/aa315zz/Picture/2017913104237.jpg https://img.jdzj.com/UserDocument/mallpic/jsdfl/Picture/250926094016196.png https://img.jdzj.com/UserDocument/cngydz/Picture/2010713145350.jpg https://img.jdzj.com/UserDocument/mallpic/steco123/Picture/210304230348195.jpg https://img.jdzj.com/UserDocument/mallpic/wsdz/Picture/250731164941201.png https://img.jdzj.com/UserDocument/mallpic/lcqsgc/Picture/190515092113174.png https://img.jdzj.com/UserDocument/2012Y/biyanan/Picture/2013228141122.jpg https://img.jdzj.com/UserDocument/2013c/cztygz/Picture/20131030125240.jpg https://img.jdzj.com/UserDocument/2013c/LCJGJ8/Picture/2013122510248.jpg https://img.jdzj.com/UserDocument/mallpic/hnlvyouji/Picture/200925093516116.jpg https://img.jdzj.com/UserDocument/mallpic/bangtian/Picture/200316080246199.png https://img.jdzj.com/UserDocument/hbsjsxjx88/Picture/2011917222855.jpg https://img.jdzj.com/UserDocument/mallpic/hdsensales6/Picture/200612140758125.jpg and 167 more... Count: 25 images with ALT attributes | |
| Robots.txt | Robots.txt tips for jdzj.com: Carefully review your robots.txt file periodically for errors like trailing slashes, incorrect paths that might block valid pages, or outdated directives that could inadvertently restrict access to important sections of your site. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for jdzj.com: Generating and submitting an XML sitemap is often considered a foundational step in the broader technical SEO strategy, complementing other vital tasks like improving website speed, rectifying URL errors, ensuring mobile-friendliness, and implementing appropriate structured data markup for comprehensive search engine optimization. |
| no xml sitemap data for jdzj.com 2026-08-14T03:14:17+00:00 | |
| Page Size | Page Size tips for jdzj.com: Image optimization is often the largest contributor to page size; resize and compress images appropriately without sacrificing quality for the best SEO results. |
| page size: 398 kb | |
| Response Time | Response Time tips for jdzj.com: Dedicate resources to database optimization, including indexing strategies and query efficiency, as slow database queries often directly bottleneck overall application response times significantly. |
| response time: 3.195 sec | |
| Minify CSS | Minify CSS tips for jdzj.com: Integrate CSS minification into your development workflow to routinely strip whitespace, optimize selectors, and remove unused styles, thereby guaranteeing consistently small file sizes, enhanced website performance leading to better Core Web Vitals, and consequently higher search rankings. |
| Minified: https://img.jdzj.com/jdzj/JDZJStyle/swiperindex/css/swiper-3.4.2.min.css?v=20221102 Unminified: https://img.jdzj.com/jdzj/JDZJStyle/index2022/base.css?v=20221102 https://img.jdzj.com/jdzj/JDZJStyle/index2022/home.css?v=20221102 https://img.jdzj.com/jdzj/img/201808/lxwm.css?v=20221102 https://img.jdzj.com/jdzj/img/201808/jdzjtest.css?v=20240228 https://img.jdzj.com/jdzj/img/201810/navtest.css?v=20221102 https://img.jdzj.com/jdzj/JDZJStyle/index2022/indexsort.css https://file.jdzj.com/js/layui/layui-v2.6.8/css/layui.css https://file.jdzj.com/login/css/common.css?v=20220901 https://img.jdzj.com/jdzj/t_css/jdzj_index.css?v=20230716 included in the page | |
| Minify JavaScript | Minify JavaScript tips for jdzj.com: While minification improves load speed, ensure it doesn't inadvertently break your website's functionality, especially during testing; utilize tools specifically designed to validate minified output against original behavior to maintain user experience and SEO integrity. |
| Minified: https://img.jdzj.com/jdzj/JDZJStyle/2016/jdzjgg/indexad0.js?v=20240228 https://img.jdzj.com/jdzj/JDZJStyle/2016/jdzjgg/indexad1.js?v=20240228 https://img.jdzj.com/jdzj/JDZJStyle/2016/jdzjgg/indexad2.js?v=20240228 https://img.jdzj.com/jdzj/JDZJStyle/2016/jdzjgg/indexad3.js?v=20240228 https://img.jdzj.com/jdzj/JDZJStyle/2016/jdzjgg/indexad4.js?v=20240228 https://img.jdzj.com/jdzj/JDZJStyle/2016/jdzjgg/indexad5.js?v=20240228 https://img.jdzj.com/jdzj/JDZJStyle/2016/jdzjgg/indexad6.js?v=20240228 https://img.jdzj.com/jdzj/JDZJStyle/2016/jdzjgg/indexad7.js?v=20240228 https://img.jdzj.com/jdzj/t_js/commonindex4.js https://img.jdzj.com/jdzj/JDZJStyle/swiperindex/js/swiper-3.4.2.jquery.min.js Unminified: https://file.jdzj.com/js/jquery/jquery-1.12.4/jquery.min.js?v=20221102 https://img.jdzj.com/jdzj/JDZJStyle/index2022/indexsort.js https://file.jdzj.com/js/layui/layui-v2.6.8/layui.js https://file.jdzj.com/js/SuperSlide/jquery.SuperSlide.2.1.3.js https://file.jdzj.com/js/lazyload/lazyload-1.9.3/jquery.lazyload.min.js https://img.jdzj.com/jdzj/img/201810/js/nav.js?v=20221102 https://img.jdzj.com/jdzj/JDZJStyle/index2022/index.js?v=20240228 https://img.jdzj.com/jdzj/JDZJStyle/index2022/top.js?v=20221102 https://img.jdzj.com/jdzj/JDZJStyle/index2022/home.js?v=20221102 detected during site scan | |
| Structured Data | Structured Data tips for jdzj.com: Schema Markup for video content within your Schema Meta Data helps search engines display accurate video cards and suggested durations, increasing the potential reach and visibility of your multimedia content online. |
| no structured data data for jdzj.com 2026-08-14T03:14:18+00:00 | |
| CDN Usage | CDN Usage tips for jdzj.com: When implementing a CDN, strategically map your most frequently accessed and latency-sensitive assets to appropriate cache zones or edge locations based on your primary user base geography for optimal performance. |
| no cdn usage data for jdzj.com 2026-08-14T03:14:18+00:00 | |
| SSL certificates | SSL certificates tips for jdzj.com: Implementing an SSL certificate ensures that all data exchanged between a user's browser and your web server remains encrypted end-to-end, preventing attackers from easily intercepting or reading sensitive information such as login credentials or payment details. |
| SSL is enabled on the website |
Estimated Traffic
| Minimum Daily Unique Visitors: | 138 792 |
| Minimum Daily Visits: | 162 202 |
| Minimum Daily Page Views: | 279 256 |
| Minimum Monthly Unique Visitors: | 4 163 760 |
| Minimum Monthly Visits: | 4 866 060 |
| Minimum Monthly Page Views: | 8 377 680 |
| Minimum Yearly Unique Visitors: | 49 965 120 |
| Minimum Yearly Visits: | 58 392 720 |
| Minimum Yearly Page Views: | 100 532 160 |
| Maximum Daily Unique Visitors: | 175 580 |
| Maximum Daily Visits: | 187 285 |
| Maximum Daily Page Views: | 316 044 |
| Maximum Monthly Unique Visitors: | 5 267 400 |
| Maximum Monthly Visits: | 5 618 550 |
| Maximum Monthly Page Views: | 9 481 320 |
| Maximum Yearly Unique Visitors: | 63 208 800 |
| Maximum Yearly Visits: | 67 422 600 |
| Maximum Yearly Page Views: | 113 775 840 |
Estimated Valuation
| Daily Revenue: | US$ 201 - 451 |
| Monthly Revenue: | US$ 6 030 - 13 530 |
| Yearly Revenue: | US$ 72 360 - 162 360 |
Estimated Worth
| Minimum: | US$ 108 540 |
| Maximum: | US$ 487 080 |
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