WWW.COCOACHINA.COM 网站分析
访问网站 www.cocoachina.com 时发生错误
我们在尝试访问网站 www.cocoachina.com 的以下 URL 地址时遇到错误:
- HTTP 0 http://www.cocoachina.com/
- HTTP 0 https://www.cocoachina.com/
当遇到 HTTP 状态代码 0 时,表示无法通过 HTTP(s) 与服务器建立通信。如果这涉及您的网站,请检查网站是否在线以及 DNS 解析是否配置正确。此外,如果配置了 SSL 证书,请验证 HTTPS 证书是否有效。
以下内容展示了我们服务器在 2020-06-10 缓存的部分历史分析数据。由于我们的机器人无法访问此网站,数据可能不完整或已过时,仅供您参考。
基本信息
网站标题:
服务器:
未知
IP:
城市:
页面信息
标题:
CocoaChina_一站式开发者成长社区
长度: 21 字符; 最佳长度: 10 ~ 60 字符
Meta 描述信息:
CocoaChina前身是全球成立最早规模最大的苹果开发中文站,现致力为所有移动开发者提供资讯服务、问答服务、代码下载、工具库及人才招聘服务
长度: 70 字符; 最佳长度: 50 ~ 160 字符
Meta 关键词:
iPhone开发,iOS开发,iPad开发,Mac开发,苹果开发中文站,iPhone开发中文站,CocoaChina首页, Mac OS开发, Cocoa介绍,移动互联网,触控科技,Cocoa,Apple,developer,iOS,iPhone,iPad,iMac,iPod Touch,iPhone5,iPhone4S,iPad3,招聘,iPhone程序员,Objective-c,iPhone应用外包,ios6,ios面试,Cocos2d-x,cocos2d,iTunes,App Store,苹果开发
长度: 254 字符; 最佳长度: 10 ~ 255 字符
H1标签:
长度: 0 字符; 最佳长度: 10 ~ 255 字符
Your page does not include an H1 tag.
The H1 tag in HTML is the main headline users see first when a page loads. It conveys the page's topic, enticing visitors to read further. H1 tags are crucial for SEO, user experience, and accessibility. They distinguish the main title on a webpage, aiding search engines and users in understanding the content.
Here are best practices for H1 tags
- Use H1 tags for page titles.
- Limit to one H1 tag per page.
- Keep H1 tags short and concise.
- Structure headings hierarchically.
- Include your main keyword.
- Ensure H1 tags are engaging.
外部链接:
7 (0 nofollow)
内部链接:
37 (0 nofollow)
建站技术
HTTP Head 分析
HTTP 协议采用了请求与响应模型,通过 HTTP Header 定义了 HTTP 传输过程中的必要参数。 浏览器(例如 Internet Explorer, Google Chrome, Firefox 等)并不会显示 HTTP header 字段的内容,下面是网站 www.cocoachina.com 的 HTTP header 信息:
HTTP/1.1 200 OK
Server: nginx
Date: Wed, 10 Jun 2020 22:45:20 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Vary: Accept-Encoding
X-Powered-By: PHP/7.2.19
Cache-Control: private, must-revalidate
pragma: no-cache
expires: -1
Set-Cookie: XSRF-TOKEN=eyJpdiI6Im5UUnpFZWdHRTFhNFwveDlZMytuZjZ3PT0iLCJ2YWx1ZSI6Ijh2VFQzYk5SOEZteXdOcll2MXhwdW5oWWZTMGFBXC96ZHl5YWVUN1JseDRRUWpWelZEZlowdTVGNG5zRzAwSTJKIiwibWFjIjoiYWRhYmMxYTI0YzhkMTczY2Q0MzUzMDZjMWFkNTkwZjA1ZjZiZmY2ODdkNDBiYmRjYmI5YjdiMGNkNTU0YWYyMyJ9; expires=Thu, 11-Jun-2020 00:45:20 GMT; Max-Age=7200; path=/
Set-Cookie: laravel_session=eyJpdiI6Im5SMjNNbkNcL2JNZCtiaFRiVkRKNGtRPT0iLCJ2YWx1ZSI6ImkwXC9TRjkyZW5mNkxxdXZ1UmZWY1wvajJPMUVaWWoyQXNKRHVONHVWSDVsYjhTTkljRU1JcEc5OTJVUURISDdPKyIsIm1hYyI6ImQ3MmM4Mjk5NzBkMDhhMzNhNGY0M2Q4NjgzYTA0NzBmNjY4YmRmZWUzZjYxODRiMGM0ODYxOWNhYWZiOTY5ZjkifQ%3D%3D; expires=Thu, 11-Jun-2020 00:45:20 GMT; Max-Age=7200; path=/; httponly
X-Frame-Options: SAMEORIGIN
X-Frame-Options: SAMEORIGIN
Content-Encoding: gzip
Server: nginx
Date: Wed, 10 Jun 2020 22:45:20 GMT
Content-Type: text/html; charset=UTF-8
Transfer-Encoding: chunked
Connection: keep-alive
Vary: Accept-Encoding
Vary: Accept-Encoding
X-Powered-By: PHP/7.2.19
Cache-Control: private, must-revalidate
pragma: no-cache
expires: -1
Set-Cookie: XSRF-TOKEN=eyJpdiI6Im5UUnpFZWdHRTFhNFwveDlZMytuZjZ3PT0iLCJ2YWx1ZSI6Ijh2VFQzYk5SOEZteXdOcll2MXhwdW5oWWZTMGFBXC96ZHl5YWVUN1JseDRRUWpWelZEZlowdTVGNG5zRzAwSTJKIiwibWFjIjoiYWRhYmMxYTI0YzhkMTczY2Q0MzUzMDZjMWFkNTkwZjA1ZjZiZmY2ODdkNDBiYmRjYmI5YjdiMGNkNTU0YWYyMyJ9; expires=Thu, 11-Jun-2020 00:45:20 GMT; Max-Age=7200; path=/
Set-Cookie: laravel_session=eyJpdiI6Im5SMjNNbkNcL2JNZCtiaFRiVkRKNGtRPT0iLCJ2YWx1ZSI6ImkwXC9TRjkyZW5mNkxxdXZ1UmZWY1wvajJPMUVaWWoyQXNKRHVONHVWSDVsYjhTTkljRU1JcEc5OTJVUURISDdPKyIsIm1hYyI6ImQ3MmM4Mjk5NzBkMDhhMzNhNGY0M2Q4NjgzYTA0NzBmNjY4YmRmZWUzZjYxODRiMGM0ODYxOWNhYWZiOTY5ZjkifQ%3D%3D; expires=Thu, 11-Jun-2020 00:45:20 GMT; Max-Age=7200; path=/; httponly
X-Frame-Options: SAMEORIGIN
X-Frame-Options: SAMEORIGIN
Content-Encoding: gzip
DNS 记录分析
DNS 域名系统(Domain Name System,缩写)是 Internet 的一项基础服务。它作为将域名和IP地址相互映射的一个分布式数据库,能够使人更方便地访问互联网。cocoachina.com 当前共有 6 项 DNS 记录。
主机 | 类型 | IP/目标 | 生存时间 | 扩充信息 |
---|---|---|---|---|
cocoachina.com | A | 10 | ||
cocoachina.com | MX | 600 | pri: 10 | |
cocoachina.com | NS | 86400 | ||
cocoachina.com | NS | 86400 | ||
cocoachina.com | SOA | 600 | expire: 1209600 serial: 1462907200 | |
cocoachina.com | TXT | google-site-verification=ArSJdkgpbpG23jEO8-GtkqhEEI5o4M9mKGM9uJq2Xxo | 600 |