dushu.com
🖥 Status: up
🕒 Response Time: 2.849 sec
⬅️ Response Code: 200
In the period of 1 580 days starting August 25, 2021, dushu.com's operability was inspected 8 times. Analyses confirm dushu.com was online 8 times from total checks conducted, with the latest 200 status code response on November 22, 2025. Based on inspections made as of December 23, 2025, there were no instances of inoperability on dushu.com. The responses that had been received as of December 23, 2025, showed that no response had an error status. While averaging 2.575 seconds, dushu.com responded in 2.849 seconds on November 22, 2025.
8
Last Updated: November 22, 2025
activebuilding.com
Last Updated: December 8, 2025
Status: up
Response Time: 0.389 sec
Response Code: 200
chinaskylinegroup.com
Last Updated: December 11, 2025
Status: error
Response Time: 3.026 sec
Response Code: 403
| Russia | 100.00% | ||||||||
| 23:14 | |||||||||
Different Extensions
Search Results
| Site | Total Checks | Last Modified |
|---|---|---|
| 9 | November 16, 2022 | |
| 7 | June 25, 2021 | |
| 8 | August 25, 2021 | |
| 21 | February 27, 2019 | |
| 8 | July 26, 2021 |
Bajui.com | Dushu.com | ||||
|---|---|---|---|---|---|
| Page Title | Failing to incorporate the most valuable keyword phrases for your business into the H1 tag and prominent website titles wastes valuable SEO opportunities, essentially shouting your primary keywords into the digital void when visibility in search rankings is crucial for online discovery. |
|---|---|
| 读书网 - dushu.com Length: 21 characters | |
| Meta Description | The concise and compelling power of a meta description can significantly impact conversion rates for low-competition keywords, proving cost-effective for businesses with limited IT resources. |
| 读书网-全民阅读门户，专业中文图书搜索引擎,在线读书,提供各类免费电子书及图书导购服务 Length: 123 characters | |
| Meta Keywords | Search engines today employ incredibly complex algorithms that analyze the context and topical relevance of the entire page content, user engagement metrics, and site speed, completely ignoring any meta keywords tag as a ranking signal or quality indicator. |
| no meta keywords data for dushu.com 2025-12-23T16:47:57+00:00 | |
| Page Content | Improve page content SEO performance by conducting thorough keyword research and strategically incorporating long-tail keywords and questions that align directly with how users search for your services or information. |
| Web Page Content Length: 36886 characters | |
| H1 Heading | The single H1 element should uniquely identify the main topic or primary keyword of each webpage, acting as the primary headline for search engines and providing a clear focal point for readers seeking immediate comprehension of the page's core content. |
| no h1 heading data for dushu.com 2025-12-23T16:47:57+00:00 | |
| H2 Headings | Overstuffing keywords into H2 tags or using irrelevant headers can negatively impact your SEO and user experience, leading to higher bounce rates and potential penalties from search engines. |
| no h2 headings data for dushu.com 2025-12-23T16:47:57+00:00 | |
| H3 Headings | Incorporate your long-tail keywords naturally within H3 tags to target specific user search queries, enhancing semantic relevance and helping search engines understand the detailed content focus of each section. |
| 读书资讯 “滇王之印”领衔，揭谜失落的… 从银河奖看“中国式科幻”创作… 章太炎的民初政治论 重审《竹枝图》：倪瓒的“抱怨… 在线读书 推荐新书 图书推荐 绝响 诛仙（最新典藏版 全6册） 甲午战争 跃入虚空 滔滔黄河 第三部：沉沙 追光者 口袋典藏四大名著 三国演义 2024中国最佳科幻作品 国学/古籍 泌园春丹词 太上老君戒经 两军师隔江斗智 易变体义 阅读排行 and 5 more... Count: 23 heading tag | |
| H4 Headings | Detailed competitor analysis reports leverage H4 headings to meticulously break down strengths, weaknesses, and opportunities directly under major industry category headers, delivering crisp content clarity that allows for easy comparison evaluation. |
| no h4 headings data for dushu.com 2025-12-23T16:47:57+00:00 | |
| H5-H6 Headings | Search engine algorithms consider the logical hierarchy established by your headings, including the use of H5 and H6 tags, as an important factor in evaluating the topical relevance and user-friendliness of a webpage. |
| no h5-h6 headings data for dushu.com 2025-12-23T16:47:57+00:00 | |
| Image ALT Attributes | Alt attributes transform inaccessible images into accessible content for users relying on screen readers, directly contributing to a more inclusive web experience while also supporting SEO fundamentals. |
| https://a.dushu.com/img/logo1.png https://a.dushu.com/img/logo.png https://a.dushu.com/img/n142.png and 23 more... Count: 4 images with ALT attributes | |
| Robots.txt | Properly configure robots.txt to explicitly allow access (User-agent specific) for essential crawlable content like search result pages, extensive directories, vital landing pages for marketing campaigns, and high-importance canonical URLs in your content structure. |
| file robots.txt was found on the website | |
| XML Sitemap | By providing a clear path for specific search queries, your XML sitemap indirectly influences featured snippets and position zero opportunities, significantly increasing the chance your unique expertise surfaces near the top of relevant search results. |
| no xml sitemap data for dushu.com 2025-12-23T16:47:57+00:00 | |
| Page Size | Strategic asset optimization, including resizing images appropriately and leveraging CSS sprites to merge graphical elements, can significantly cut down page size, enhancing speed and saving valuable bandwidth for mobile users. |
| page size: 36 kb | |
| Response Time | Prioritizing performance during the requirements gathering phase prevents technical debt accumulation later in the project lifecycle, resulting in natively fast server response times from the start. |
| response time: 2.575 sec | |
| Minify CSS | Consider switching to a deployment pipeline that assembles, compiles, and minifies CSS resources, whether using build tools like Grunt or newer ESM import maps for optimal performance right out of the gate |
| Minified: https://a.dushu.com/css/core.min.css?v=20160809 https://a.dushu.com/css/dushu.min.css?v=20160802 //at.alicdn.com/t/font_1468833227_139596.css included in the page | |
| Minify JavaScript | When implementing JavaScript minification, remember that while you cannot safely remove variable names due to SEO impact from code readability issues being mitigated by separate optimization steps at a different level for user experience. |
| Minified: https://libs.baidu.com/jquery/1.11.3/jquery.min.js https://a.dushu.com/js/superslide.min.js https://a.dushu.com/js/detectmobilebrowser.js https://a.dushu.com/js/lazyload.min.js https://a.dushu.com/js/autocomplete.min.js https://a.dushu.com/js/common.min.js?v=201706 detected during site scan | |
| Structured Data | Mastering schema implementation extends beyond mere formatting; it requires diligence in testing methods, such as utilizing the Google Rich Results Test tool, ensuring compatibility for diverse result enhancement opportunities like image carousels. |
| no structured data data for dushu.com 2025-12-23T16:47:57+00:00 | |
| CDN Usage | Focused Edge Computing represents the next CDN evolution, enabling computationally intensive, server-side code execution directly at the edge nodes closer to the user, thereby drastically accelerating JavaScript-heavy applications or data processing tasks performed before static content is even requested by the browser. |
| content is delivered via CDN | |
| SSL certificates | Implementing Server-Side SSL correctly ensures documents and pages delivered over your network are encrypted, protecting sensitive information from interception during transmission. |
| SSL is enabled on the website |