jiuzhang.com
🖥 Status: up
🕒 Response Time: 1.151 sec
⬅️ Response Code: 200
Over the past 1 870 days, since July 1, 2021, 25 times, the availability of jiuzhang.com has been tested. Jiuzhang.com was reachable 25 times, according to availability tests, including on April 3, 2026, when a code 200 was received. No instances of inactivity were recorded on jiuzhang.com according to all evaluations conducted as of August 14, 2026. None of the responses received as of August 14, 2026, have been reported with an error status. The recorded response time of jiuzhang.com on April 3, 2026, was 1.151 seconds, compared to an average of 1.347 seconds.
25
Last Updated: April 3, 2026
Jiuzhang overview
- Domain
- jiuzhang.com
- Title
- 九章算法 - 帮助更多程序员找到好工作，硅谷顶尖IT企业工程师实时在线授课为你传授面试技巧
- Description
- 九章算法致力于让顶尖的工程师在线传授最优质的计算机课程，帮助更多程序员找到好工作
- H Site Status Rank
- 36 989
- Search Wikipedia
- jiuzhang.com
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Jiuzhang.com
status check request map as of August 14, 2026
Country report for jiuzhang.com as of August 14, 2026
| United States | 100.00% | ||||||||
| 11:48 | |||||||||
| Site | Total Checks | Last Modified |
|---|---|---|
| 14 | November 19, 2024 | |
| 14 | February 8, 2019 | |
| 25 | July 1, 2021 | |
| 8 | January 1, 2025 | |
| 17 | November 18, 2024 |
Vivapharmacy.gr | Jiuzhang.com | ||||
|---|---|---|---|---|---|
General SEO Report
| Page Title | Page Title tips for jiuzhang.com: A website title must be both SEO-friendly and user-focused to achieve the best possible online visibility; integrate your primary keywords naturally and prominently at the start of the title tag for improved ranking, adhere to the standard 60-character limit to prevent truncation in search listings and maintain user engagement, and ensure the language used in the title clearly conveys the page's essential subject matter and benefit. |
|---|---|
| 九章算法 - 帮助更多程序员找到好工作，硅谷顶尖IT企业工程师实时在线授课为你传授面试技巧 Length: 125 characters | |
| Meta Description | Meta Description tips for jiuzhang.com: Search engine result pages heavily rely on meta descriptions to entice users to visit your site, making them a vital on-page SEO factor where you can directly control the text displayed in snippets, incorporate important keywords to enhance relevance and ranking potential, and create compelling calls to action to boost visibility and engagement. |
| 九章算法致力于让顶尖的工程师在线传授最优质的计算机课程，帮助更多程序员找到好工作 Length: 120 characters | |
| Meta Keywords | Meta Keywords tips for jiuzhang.com: SEO recommendations today prioritize comprehensive keyword research and natural keyword placement within content, user reviews, and schema markup, moving beyond any reliance on meta tags that offer diminishing returns. |
| no meta keywords data for jiuzhang.com 2026-08-14T09:51:50+00:00 | |
| Page Content | Page Content tips for jiuzhang.com: Employ clear calls-to-action within page content to guide users towards completing a specific desired action, improving conversion rates and engagement on your website. |
| Web Page Content Length: 4147 characters | |
| H1 Heading | H1 Heading tips for jiuzhang.com: Design your H1 heading to be easily scannable, often through the use of distinct font styles or sizes, allowing users to quickly grasp the main idea and saving valuable time for busy readers. |
| no h1 heading data for jiuzhang.com 2026-08-14T09:51:50+00:00 | |
| H2 Headings | H2 Headings tips for jiuzhang.com: H2 headers enhance website navigation by offering clickable anchor points, making long-form content more accessible and allowing users to jump to specific subsections easily. |
| no h2 headings data for jiuzhang.com 2026-08-14T09:51:50+00:00 | |
| H3 Headings | H3 Headings tips for jiuzhang.com: Consistently format your H3 tags with proper HTML syntax and ensure they align left with the start of your content, maintaining a clean and professional appearance across your website's pages. |
| no h3 headings data for jiuzhang.com 2026-08-14T09:51:50+00:00 | |
| H4 Headings | H4 Headings tips for jiuzhang.com: Incorporate descriptive H4 tags for distinct categories or sub-categories within lists or tables of information, making data presentation significantly clearer for website users. |
| no h4 headings data for jiuzhang.com 2026-08-14T09:51:50+00:00 | |
| H5-H6 Headings | H5-H6 Headings tips for jiuzhang.com: H5 and H6 headers are particularly well-suited for internal documentation, API reference pages, or technical manuals where a finer-grained level of sectioning beyond standard H-tags is beneficial. |
| no h5-h6 headings data for jiuzhang.com 2026-08-14T09:51:50+00:00 | |
| Image ALT Attributes | Image ALT Attributes tips for jiuzhang.com: When optimizing product images, use descriptive alt text including key product features or benefits (e.g., 'Blue leather laptop bag with laptop compartment and multiple pockets') for both users and SEO. |
| no image alt attributes data for jiuzhang.com 2026-08-14T09:51:50+00:00 | |
| Robots.txt | Robots.txt tips for jiuzhang.com: Employ robots.txt to disallow entire, unimportant URL patterns representing transient or non-content pages such as session cookies, internal analytics scripts, or temporary redirects, significantly improving crawl efficiency and site performance metrics. |
| file robots.txt was found on the website | |
| XML Sitemap | XML Sitemap tips for jiuzhang.com: XML sitemaps help prevent the indexing of low-value or non-crawl-worthy URLs by focusing crawlers on the main content, thereby improving overall site quality and ensuring search engines prioritize your most important pages effectively. |
| no xml sitemap data for jiuzhang.com 2026-08-14T09:51:50+00:00 | |
| Page Size | Page Size tips for jiuzhang.com: Large JavaScript bundles can delay DOM content loading significantly; optimize code and use code-splitting techniques to reduce JavaScript file size impact. |
| page size: 4 kb | |
| Response Time | Response Time tips for jiuzhang.com: Reduce server response delays through proper server configuration, load balancing, and efficient resource utilization, as faster loading websites tend to achieve better visibility in search engine results according to SEO best practices. |
| response time: 1.347 sec | |
| Minify CSS | Minify CSS tips for jiuzhang.com: Integrating automated CSS minification into your build process removes all formatting and comments, leading to smaller file sizes, quicker load times, and better Core Web Vitals, which search engines heavily favor. |
| Minified: //jsn.lintcode.com/ncpublic/libs/bootstrap/css/bootstrap.min.css //jsn.lintcode.com/ncpublic/libs/pages3/css/pages.min.css //g.alicdn.com/de/prismplayer/2.8.8/skins/default/aliplayer-min.css https://static.jiuzhang.com/react/309.1091e9b477ae0868dad8.css https://static.jiuzhang.com/react/306.6741b6bfd8bbe5674174.css Unminified: //jsn.lintcode.com/ncpublic/libs/tencent/tcplayer.css included in the page | |
| Minify JavaScript | Minify JavaScript tips for jiuzhang.com: Website owners aiming for better SEO should consistently minify their JavaScript by removing whitespace, collapsing code, and deleting comments; this optimization reduces file sizes, improves parsing speed, ultimately aiding search rankings. |
| Minified: https://g.alicdn.com/AWSC/AWSC/awsc.js https://static.jiuzhang.com/third-party/sentry/bundle.min.js //jsn.lintcode.com/ncpublic/libs/jquery/jquery-3.6.0.min.js //jsn.lintcode.com/ncpublic/libs/pages-compile/js/modernizr.min.js //jsn.lintcode.com/ncpublic/libs/pages-frontend/js/pages.frontend.min.js //jsn.lintcode.com/ncpublic/libs/bootstrap/js/bootstrap.min.js //jsn.lintcode.com/ncpublic/libs/simplemde/simplemde.min.js //jsn.lintcode.com/ncpublic/libs/tencent/tcplayer.min.js //g.alicdn.com/de/prismplayer/2.8.8/aliplayer-min.js //jsn.lintcode.com/ncpublic/libs/tencent/jweixin-1.4.0.js //jstc.lintcode.com/static/js/hls-1.2.1.min.js https://static.jiuzhang.com/react/runtime-d2c09463b7a02d15c8ce.js https://static.jiuzhang.com/react/vendors-d1afff0ed1d144c70e0a.chunk.js https://static.jiuzhang.com/react/ninechapter-992dd8a1cc98361bf1c3.chunk.js Unminified: //jsn.lintcode.com/ncpublic/libs/videojs/video.js detected during site scan | |
| Structured Data | Structured Data tips for jiuzhang.com: Detailed FAQ Schema structured data can optimize your content for voice search queries and featured snippet opportunities, directly answering common user questions and establishing your content as an immediate, authoritative information source. |
| no structured data data for jiuzhang.com 2026-08-14T09:51:50+00:00 | |
| CDN Usage | CDN Usage tips for jiuzhang.com: Integrating your website with a Content Delivery Network (CDN) service is crucial; configure it meticulously to cache static assets like high-resolution images, minified CSS, and minified JavaScript for maximum duration, thereby slashing origin server bandwidth consumption by the majority. |
| content is delivered via CDN | |
| SSL certificates | SSL certificates tips for jiuzhang.com: Encrypting data with SSL (HTTPS) prevents man-in-the-middle attacks where malicious actors could eavesdrop on or intercept sensitive communications, ensuring the confidentiality and integrity of user-submitted information on your site. |
| no ssl certificates data for jiuzhang.com 2026-08-14T09:51:50+00:00 |
Estimated Traffic
| Minimum Daily Unique Visitors: | 11 827 |
| Minimum Daily Visits: | 13 822 |
| Minimum Daily Page Views: | 23 796 |
| Minimum Monthly Unique Visitors: | 354 810 |
| Minimum Monthly Visits: | 414 660 |
| Minimum Monthly Page Views: | 713 880 |
| Minimum Yearly Unique Visitors: | 4 257 720 |
| Minimum Yearly Visits: | 4 975 920 |
| Minimum Yearly Page Views: | 8 566 560 |
| Maximum Daily Unique Visitors: | 14 961 |
| Maximum Daily Visits: | 15 959 |
| Maximum Daily Page Views: | 26 931 |
| Maximum Monthly Unique Visitors: | 448 830 |
| Maximum Monthly Visits: | 478 770 |
| Maximum Monthly Page Views: | 807 930 |
| Maximum Yearly Unique Visitors: | 5 385 960 |
| Maximum Yearly Visits: | 5 745 240 |
| Maximum Yearly Page Views: | 9 695 160 |
Estimated Valuation
| Daily Revenue: | US$ 17 - 38 |
| Monthly Revenue: | US$ 510 - 1 140 |
| Yearly Revenue: | US$ 6 120 - 13 680 |
Estimated Worth
| Minimum: | US$ 9 180 |
| Maximum: | US$ 41 040 |
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