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csdn.net

Website review csdn.net

 Generated on December 07 2021 07:04 AM

Old statistics? UPDATE !


The score is 47/100

SEO Content

Title

CSDN - 专业开发者社区



Length : 14

Perfect, your title contains between 10 and 70 characters.
Description

CSDN是全球知名中文IT技术交流平台,创建于1999年,包含原创博客、精品问答、职业培训、技术论坛、资源下载等产品服务,提供原创、优质、完整内容的专业IT技术开发社区.



Length : 85

Great, your meta description contains between 70 and 160 characters.
Keywords

CSDN博客,CSDN学院,CSDN论坛,CSDN直播



Good, your page contains meta keywords.
Og Meta Properties This page does not take advantage of Og Properties. This tags allows social crawler's better structurize your page. Use this free og properties generator to create them.
Headings
H1 H2 H3 H4 H5 H6
0 0 13 0 0 0
  • [H3] 头条
  • [H3]
  • [H3] 热点
  • [H3] 直播
  • [H3] 2021SAP业务流程智能化峰会
  • [H3] RPA超级自动化产业峰会-第二届ISIG中国产业智能大会
  • [H3] 「TUG 华中企业行 - 武汉站」走进神州数码,聊聊开源数据架构
  • [H3] 「TUG 华南企业行金融场 - 深圳站」走进微众银行,聊一聊金融行业基于开源和云原生技术实现数字化转型
  • [H3] 活动日历
  • [H3] 会员精选
  • [H3] 推荐专题
  • [H3] 社区推荐
  • [H3] 友情链接
Images We found 176 images on this web page.

176 alt attributes are empty or missing. Add alternative text so that search engines can better understand the content of your images.
Text/HTML Ratio Ratio : 1%

This page's ratio of text to HTML code is below 15 percent, this means that your website probably needs more text content.
Flash Perfect, no Flash content has been detected on this page.
Iframe Too Bad, you have Iframes on the web pages, this mean that content in an Iframe cannot be indexed.

URL Rewrite Good. Your links looks friendly!
Underscores in the URLs Perfect! No underscores detected in your URLs.
In-page links We found a total of 33 links including 0 link(s) to files



Anchor Type Juice
Python Internal Passing Juice
Java Internal Passing Juice
C/C++ Internal Passing Juice
前端 Internal Passing Juice
数据库 Internal Passing Juice
计算机基础 Internal Passing Juice
移动 Internal Passing Juice
AI Internal Passing Juice
区块链 Internal Passing Juice
物联网 Internal Passing Juice
运维 Internal Passing Juice
微软技术 Internal Passing Juice
架构 Internal Passing Juice
游戏 Internal Passing Juice
云计算 Internal Passing Juice
程序人生 Internal Passing Juice
安全 Internal Passing Juice
音视频 Internal Passing Juice
六大国际掌门人谈如何做数据库 Internal Passing Juice
1_bit Internal Passing Juice
https://bbs.csdn.net/topics/603458199 Internal Passing Juice
GO+ 开发者社区 Internal Passing Juice
爱智开发者社区 Internal Passing Juice
Java大学生学习 Internal Passing Juice
Gauss松鼠会 Internal Passing Juice
OneFlow深度学习框架 Internal Passing Juice
低代码社区 Internal Passing Juice
视觉中国 External Passing Juice
BOSS直聘 External Passing Juice
看准网 External Passing Juice
Veer External Passing Juice
优设网 External Passing Juice
线下实训基地 External Passing Juice

SEO Keywords

Keywords Cloud 1bit 不喜欢该作者 原力计划 vip 内容质量差 不感兴趣 12月 tug 内容重复 直播预约
Keywords Consistency
Keyword Content Title Keywords Description Headings
内容重复 12
不感兴趣 12
原力计划 8
不喜欢该作者 8
内容质量差 8

Usability

Url Domain : csdn.net
Length : 8
Favicon Great, your website has a favicon.
Printability We could not find a Print-Friendly CSS.
Language Good. Your declared language is zh.
Dublin Core This page does not take advantage of Dublin Core.

Document

Doctype HTML 5
Encoding Perfect. Your declared charset is UTF-8.
W3C Validity Errors : 55
Warnings : 3
Email Privacy Warning! At least one email address has been found in the plain text. Use free antispam protector to hide email from spammers.
Deprecated HTML Great! We haven't found deprecated HTML tags in your HTML.
Speed Tips
Excellent, your website doesn't use nested tables.
Too bad, your website is using inline styles.
Great, your website has few CSS files.
Too bad, your website has too many JS files (more than 6).
Perfect, your website takes advantage of gzip.

Mobile

Mobile Optimization
Apple Icon
Meta Viewport Tag
Flash content

Optimization

XML Sitemap Great, your website has an XML sitemap.

http://csdn.net/sitemap.xml
https://www.csdn.net/sitemap-aggpage-index.xml
https://www.csdn.net/article/sitemap.txt
Robots.txt http://csdn.net/robots.txt

Great, your website has a robots.txt file.
Analytics Missing

We didn't detect an analytics tool installed on this website.

Web analytics let you measure visitor activity on your website. You should have at least one analytics tool installed, but It can also be good to install a second in order to cross-check the data.

PageSpeed Insights


Device
Categories