cnblogs.com Domain Owner Whois and Analysis

DOMAIN OWNER WHOIS

ⓘ The owner has chosen to keep his whois contact information private.

SEO SCORE

cnblogs.com
Make your link ↑ do-follow

✅ 8 criteria passed
❌ 3 criteria to solve

PERFORMANCE OPPORTUNITIES

Make your meta description eloquent and appealing, neither too short nor too long.

Fill the missing alt attributes on your images.

OVERVIEW

• Domain Owner

Private

• Category

Technology & Computing

• Online since

November 11, 2003 Explore Wayback Machine

• Age

20 years, 11 months, 29 days

• Alexa Rank

#142, cnblogs.com is in the world's top 500 websites!

SUPERCHARGE YOUR SEO

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TECHNICAL SEO & SECURITY

❌ SSL Certificate

This website is not SSL secured (HTTPS), the certificate issued by DigiCert Inc has expired on March 15, 2020.

✅ Title Tag

博客园 - 开发者的网上家园
Length: 36 (recommended: 10 to 70)

❌ Meta Description

博客园是一个面向开发者的知识分享社区。自创建以来，博客园一直致力并专注于为开发者打造一个纯净的技术交流社区，推动并帮助开发者通过互联网分享知识，从而让更多开发者从中受益。博客园的使命是帮助开发者用代码改变世界。
Length: 315 (recommended: 50 to 160)

ⓘ Google preview

Desktop Version

博客园 - 开发者的网上家园

https://cnblogs.com

博客园是一个面向开发者的知识分享社区。自创建以来，博客园一直致力并专注于为开发者打造一个纯净的技术交流社区，推动并帮助开发者通过互联网分享知识，从而让更多开发者从中受益。博客园的使命是帮助开发者用代码改变世界。

Mobile Version

https://cnblogs.com

博客园 - 开发者的网上家园

✅ Encoding

Great, language/character encoding is specified: utf-8

✅ URL Resolve

Great, a redirect is in place to redirect traffic from your non-preferred domain. All versions of your page point to the same URL.

URL	Resolved URL
http://cnblogs.com	https://www.cnblogs.com/
https://cnblogs.com	https://www.cnblogs.com/
http://www.cnblogs.com	https://www.cnblogs.com/
https://www.cnblogs.com	https://www.cnblogs.com/

✅ Robots.txt

https://www.cnblogs.com/robots.txt

✅ URL Parameters

Great, the domain URLs look clean.

Attribute	Value
ⓘ viewport	width=device-width, initial-scale=1

SEMANTIC ANALYSIS

ⓘ The owner has associated the following topics to the website.

WEBSITE SPEED

✅ cnblogs.com website speed is normal. Page speed is important for visitors and search engines.

Get insights to improve your page loading time.

Page Loading Time

2.9s

This domain loads at the median speed of 2.9 seconds.

Speed Percentile

24%

cnblogs.com is faster than approximately 24 percent of the web. Your website page speed needs to be as fast as you can make it, without compromising the customer experience.

A good goal to achieve is a loading time of 2 seconds on desktop and mobile devices.

PAGESPEED INSIGHTS

Page on which speed is tested live:

Chrome User Experience Report Results

Lighthouse Results

TRAFFIC

ⓘ This website is ranked #142 by Alexa.

This rank is traffic based. The lower the rank is, the better the domain is ranked.

Daily visitors by country

China (95.2%)
Others (5.7%)

Traffic country ranks

Country	Rank
Taiwan	#577
United States of America	#4.803
Hong Kong	#130
Japan	#1.233
China	#37

LAYOUT

ⓘ Doctype HTML5

ⓘ Responsive website, mobile-friendly.

Mobile Rendering

This website seems to be optimized for Mobile Visitors.

Phone
How cnblogs.com looks like on a mobile device such as an iPhone.

Tablet
How cnblogs.com looks like on a tablet such as an iPad.

Main colors used

ⓘ These are the main HTML color codes used by this website.

33% #ffffff
17% #e0e0f0
16% #f0f0f0
12% #f0f0ff
5% #001060
3% #f0ffff
3% #a0c0d0
2% #306090
1% #fffff0
1% #407090
1% #fff0f0
1% #905050

Text/code ratio

ⓘ cnblogs.com's text/code ratio is 21.19%. It's a bit low. Consider raising it by adding more text content of value for your visitors, or keeping your code clean.

Text / Code Ratio 21.19%

A good text to HTML ratio is anywhere from 25 to 70%.

This percentage refers to the visible text ratio, as opposed to HTML elements, image tags and other non-visible information.

Main HTML tags

✅ Headings

Great, we found headings on this page.

<H1> 0
<H2> 0
<H3> 20
<H4> 11
<H5> 0
<H6> 0

However, you have not defined a top level heading, or <H1>. It is used to define the most important heading.

We recommend using one top level heading to set up a semantic relationship between that heading and the remainder of the content on a page. It clearly describes to the readers and the search engines what it is about.

<H3>

3^rd level heading
自建ca证书搭建https服务器
Web性能优化指南
.net core使用ocelot网关(二) -鉴权认证
软件设计的哲学：第六章更深的通用模块
Ambari 自定义服务集成原理介绍
Python之with语句结合上下文管理器
Lnmp环境搭建(php7.2.25)
《一头扎进》系列之python+selenium框架设计篇2- 价值好几k的框架，不看白不看，看了还想看
[从今天开始修炼数据结构]图的最小生成树 —— 最清楚易懂的prim算法和kruskal算法讲解和实现
Java之异常
关于spring boot项目配置文件的一些想法
Java中真的只有值传递么？
通过redis 实现分布式锁_利用jedis 客户端
视频来了！visual studio online 东半球首秀 @ .net conf 2019
Css选择器
这道面试题我真不知道面试官想要的回答是什么
Java 数据脱敏
Lru算法与增强
Weed3 for java 新的微型orm框架
Js如何判断一个对象是数组（函数）

<H4>

4^th level heading
链接
最新推荐博客
推荐博客排行
统计信息
最新新闻»
48小时阅读排行»
10天推荐排行»
编辑推荐»
推荐新闻»
博问已解决问题»
知识库最新文章»

❌ Alt attributes

We found 21 images on this website.
19 ALT attributes are missing on your image tags.

Image	Image URL	Occurrences
	https://pic.cnblogs.com/face/1805130/20191025194311.png	1
	https://pic.cnblogs.com/face/1188378/20190722123705.png	1
	https://pic.cnblogs.com/face/567472/20191210180548.png	1
	https://pic.cnblogs.com/face/34483/20180118195222.png	1
	https://pic.cnblogs.com/face/1117352/20170404174404.png	1
	https://pic.cnblogs.com/face/1372557/20191123073833.png	1
	https://pic.cnblogs.com/face/720430/20181029154216.png	1
	https://pic.cnblogs.com/face/1232840/20190702130839.png	1
	https://pic.cnblogs.com/face/1850046/20191028103358.png	1
	https://pic.cnblogs.com/face/1503039/20181002221853.png	1
	https://pic.cnblogs.com/face/1205690/20190811134522.png	1
	https://pic.cnblogs.com/face/1046608/20161020171114.png	1
	https://pic.cnblogs.com/face/1820785/20190928214428.png	1
	https://pic.cnblogs.com/face/1265875/20191125155415.png	1
	https://pic.cnblogs.com/face/u360077.jpg?id=12152130	1
	https://pic.cnblogs.com/face/1885228/20191129170238.png	1
	https://pic.cnblogs.com/face/939429/20180226163046.png	1
	//common.cnblogs.com/images/cnnic.png	1
	//common.cnblogs.com/images/ghs.png	1

Alternative text allows you to add a description to an image.

Google rely on alternative text attributes to determine relevance to a search query. Alternative text also makes an image more likely to appear in a Google image search.

It looks like you're missing alternative text for 19 images on cnblogs.com. Check your website to make sure it's specified for each image on the page.

LINKS

ⓘ There is a total of 421 links on the homepage of this website.

1 of which have the nofollow attribute, meaning that their destination should not be afforded any additional weight or ranking by search engines.

ⓘ Internal links : 359

For a better readability, only the first 50 internal links are shown below.

Anchor	Type	URL
	image	https://www.cnblogs.com/
首页	text	/
精华	text	/pick/
候选	text	/candidate/
新闻	text	/news/
关注	text	/following
我评	text	/aggsite/mycommented
我赞	text	/aggsite/mydigged
【编辑推荐】C# 异步编程详解 (23/2625)	text	https://www.cnblogs.com/yilezhu/p/12045018.html
»	text	/aggsite/headline
[最多推荐]基于 Blazui 的 Blazor 后台管理模板 BlazAdmin 正式尝鲜(15/1502)	text	https://www.cnblogs.com/wzxinchen/p/12057171.html
»	text	/aggsite/topdigged24h
[最多评论]《吊打面试官》系列-ConcurrentHashMap & HashTable(19/655)	text	https://www.cnblogs.com/aobing/p/12057282.html
»	text	/aggsite/topcommented24h
自建CA证书搭建https服务器	text	https://www.cnblogs.com/ustca/p/12060580.html
	image	https://www.cnblogs.com/ustca/
东寻	text	https://www.cnblogs.com/ustca/
阅读(39)	text	https://www.cnblogs.com/ustca/p/12060580.html
web性能优化指南	text	https://www.cnblogs.com/zhoulifeng/p/12060250.html
	image	https://www.cnblogs.com/zhoulifeng/
小周sri的码农	text	https://www.cnblogs.com/zhoulifeng/
阅读(74)	text	https://www.cnblogs.com/zhoulifeng/p/12060250.html
.Net Core使用Ocelot网关(二) -鉴权认证	text	https://www.cnblogs.com/linhuiy/p/12060277.html
	image	https://www.cnblogs.com/linhuiy/
她微笑的脸	text	https://www.cnblogs.com/linhuiy/
阅读(65)	text	https://www.cnblogs.com/linhuiy/p/12060277.html
软件设计的哲学：第六章更深的通用模块	text	https://www.cnblogs.com/peida/p/12060164.html
	image	https://www.cnblogs.com/peida/
peida	text	https://www.cnblogs.com/peida/
阅读(69)	text	https://www.cnblogs.com/peida/p/12060164.html
Ambari 自定义服务集成原理介绍	text	https://www.cnblogs.com/createboke/p/12060130.html
	image	https://www.cnblogs.com/createboke/
CREATE_17	text	https://www.cnblogs.com/createboke/
阅读(40)	text	https://www.cnblogs.com/createboke/p/12060130.html
python之with语句结合上下文管理器	text	https://www.cnblogs.com/chao666/p/12059950.html
	image	https://www.cnblogs.com/chao666/
老王同鞋	text	https://www.cnblogs.com/chao666/
阅读(53)	text	https://www.cnblogs.com/chao666/p/12059950.html
LNMP环境搭建(PHP7.2.25)	text	https://www.cnblogs.com/itbsl/p/12059892.html
	image	https://www.cnblogs.com/itbsl/
itbsl	text	https://www.cnblogs.com/itbsl/
阅读(55)	text	https://www.cnblogs.com/itbsl/p/12059892.html
《一头扎进》系列之Python+Selenium框架设计篇2- 价值好几K的框架，不看白不看，看了还想看	text	https://www.cnblogs.com/du-hong/p/12058673.html
	image	https://www.cnblogs.com/du-hong/
北京-宏哥	text	https://www.cnblogs.com/du-hong/
阅读(194)	text	https://www.cnblogs.com/du-hong/p/12058673.html
[从今天开始修炼数据结构]图的最小生成树 —— 最清楚易懂的Prim算法和kruskal算法讲解和实现	text	https://www.cnblogs.com/joey777210/p/12054499.html
	image	https://www.cnblogs.com/joey777210/
Joey777210	text	https://www.cnblogs.com/joey777210/
阅读(102)	text	https://www.cnblogs.com/joey777210/p/12054499.html

ⓘ External links : 62

For a better readability, only the first 50 external links are shown below.

Anchor	Type	URL
园子	text	https://home.cnblogs.com/
新闻	text	https://news.cnblogs.com
博问	text	https://q.cnblogs.com/
闪存	text	https://ing.cnblogs.com/mobile/home/
小组	text	https://group.cnblogs.com/
收藏	text	https://wz.cnblogs.com/
招聘	text	https://job.cnblogs.com/
班级	text	https://edu.cnblogs.com/
找找看	text	http://zzk.cnblogs.com/
	image	http://feed.cnblogs.com/blog/sitehome/rss
[新闻头条]小米武汉总部开园雷军：感受到光谷速度我们人员破2000人(15/1687)	text	https://news.cnblogs.com/n/652135/
»	text	https://news.cnblogs.com/
[推荐新闻]百度Apollo升级发布15大新品，还要化身无人车基建狂魔(2/138)	text	https://news.cnblogs.com/n/652146/
»	text	https://news.cnblogs.com/n/recommend
反馈或建议	text	https://group.cnblogs.com/forum/public/
Java博客	text	http://www.blogjava.net/
C++博客	text	http://www.cppblog.com/
最新新闻	text	https://news.cnblogs.com/
推荐新闻	text	https://news.cnblogs.com/n/recommend
博问已解决问题	text	https://q.cnblogs.com/
»	text	https://q.cnblogs.com/
HTML中视频问题	text	https://q.cnblogs.com/q/124888/
请教，如何做一个定制的webapi？	text	https://q.cnblogs.com/q/124779/
k8s 集群 coredns pod 部署异常	text	https://q.cnblogs.com/q/124869/
k8s 中如何修改 pod-network-cidr 地址范围	text	https://q.cnblogs.com/q/124871/
搭建 k8s 集群出现所有节点 NotReady 问题	text	https://q.cnblogs.com/q/124867/
k8s 创建集群时出错"[kubelet-check] Initial timeout of 40s passed"	text	https://q.cnblogs.com/q/124859/
python+selenium自动化实现日期递增的查询	text	https://q.cnblogs.com/q/124766/
.net core3.1中Configure注册成功,在新的线程中取不到值	text	https://q.cnblogs.com/q/124861/
知识库最新文ç«	text	https://kb.cnblogs.com/
»	text	https://kb.cnblogs.com/
程序员的重复劳动陷阱	text	https://kb.cnblogs.com/page/627035/
K8s GC设计原则	text	https://kb.cnblogs.com/page/651942/
云原生基础及调研	text	https://kb.cnblogs.com/page/651941/
如何阅读技术书籍	text	https://kb.cnblogs.com/page/651578/
【领导力】论理想中的技术团队	text	https://kb.cnblogs.com/page/651271/
什么是云原生	text	https://kb.cnblogs.com/page/647666/
大厂的产品经理是怎样进行产品迭代的	text	https://kb.cnblogs.com/page/647558/
无法理解高等数学怎么办？	text	https://kb.cnblogs.com/page/645727/
阿里云	text	https://www.aliyun.com
腾讯云	text	https://cloud.tencent.com/?fromsource=gwzcw.541531.541531.541531
华为云	text	https://www.huaweicloud.com/
百度云	text	https://cloud.baidu.com
网易云	text	https://www.163yun.com
葡萄城控件	text	http://www.gcpowertools.com.cn
沪江网	text	http://www.hujiang.com
站长之家	text	http://www.chinaz.com/
天极网	text	http://dev.yesky.com
图扑软件	text	http://www.hightopo.com/cn-index.html
腾讯WeTest	text	http://wetest.qq.com/?from=links_cnblogs

DOMAIN REGISTRAR

ⓘ Domain Registrar	35 TECHNOLOGY CO., LTD.
ⓘ Registration Date	11/11/2003 20 years, 11 months, 29 days ago
ⓘ Last Modified	10/24/2016 8 years, 11 days ago
ⓘ Expiration Date	11/11/2021 Expired